Skip to main content

Tanzanite Loose Gemstone

to
59
59
10
139
46
5
1
8
5
4
Natural Tanzanite loose gemstone 1.34 ct., Round Cut, Certificate, Tanzania
Natural Tanzanite loose gemstone 1.34 ct., Round Cut, Certificate, Tanzania

Natural Tanzanite loose gemstone 1.34 ct., Round Cut, Certificate, Tanzania

By GRALJEWELRY

Located in Dublin, D

Natural Tanzanite loose gemstone IGI Certified gemstone Gemstone Color: purplish-violet Gemstone Type: Tanzanite Gemstone size: 6.95x6.88x4.45 mm Cut Grade: Very Good Gemstone Shape...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

Tanzanite Loose Gemstone 15ct+ Loupe-Clean
Tanzanite Loose Gemstone 15ct+ Loupe-Clean

Tanzanite Loose Gemstone 15ct+ Loupe-Clean

Located in Berlin, BE

Natural, eye-clean to loupe-clean tanzanite weighing over 15 carats. Medium blue-violet color saturation. Shows light surface wear, which can be repolished upon request prior to ship...

Category

20th Century Loose Gemstones

Materials

Tanzanite

21.14 Carat Cushion Cut Tanzanite Loose Gemstone, 15.80 x 14.90 mm Custom Made
21.14 Carat Cushion Cut Tanzanite Loose Gemstone, 15.80 x 14.90 mm Custom Made

21.14 Carat Cushion Cut Tanzanite Loose Gemstone, 15.80 x 14.90 mm Custom Made

By Merkaba

Located in Beverly Hills, CA

A stunning 21.14 carat cushion cut tanzanite loose gemstone, offered unmounted and brand new by Merkaba Jewelry Beverly Hills.

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite, 18k Gold, Rose Gold, Yellow Gold, Platinum

Unheated Untreated Natural Tanzanite Loose Gemstone 2.50 Carats
Unheated Untreated Natural Tanzanite Loose Gemstone 2.50 Carats

Unheated Untreated Natural Tanzanite Loose Gemstone 2.50 Carats

Located in Brisbane, AU

Loose Tanzanite Weight: 2.50 Carats Dimension: 13 x 6.8 x 4.6 Mm Origin: Tanzania Shape: Pear Colour: Violet Blue Treatment: None Certificate: On Demand . Tanzanite is believed to ...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite, Other

13.36 Carat Oval Cut Blue Violet Tanzanite Loose Gemstone
13.36 Carat Oval Cut Blue Violet Tanzanite Loose Gemstone

13.36 Carat Oval Cut Blue Violet Tanzanite Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

Details Offered By: Merkaba Jewelry Beverly Hills Gemstone: Tanzanite Carat Weight: 13.36 carats Cut and Shape: Oval Measurements: 17.80 × 12.60 × 8.50 mm Color: Blue Violet Setting...

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite, Multi-gemstone, 18k Gold, Rose Gold, White Gold, Yellow Gold,...

56.77 Carat Square Cushion Cut Natural Tanzanite Loose Gemstone
56.77 Carat Square Cushion Cut Natural Tanzanite Loose Gemstone

56.77 Carat Square Cushion Cut Natural Tanzanite Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

Details Offered By: Merkaba Jewelry Beverly Hills Gemstone: Natural Tanzanite Carat Weight: 56.77 carats Cut: Square Cushion Measurements: 22.76 × 22.76 × 14.65 mm Origin: Tanzania ...

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite, 18k Gold, Rose Gold, Yellow Gold, Palladium, Gold

Tanzanite Oval 10Pcs lot Tanzanite Loose Gemstone Tanzanite Jewelry For making
Tanzanite Oval 10Pcs lot Tanzanite Loose Gemstone Tanzanite Jewelry For making

Tanzanite Oval 10Pcs lot Tanzanite Loose Gemstone Tanzanite Jewelry For making

Located in New York, NY

Tanzanite Oval 10Pcs lot Tanzanite Cut loose Gemstone,Tanzanite Faceted Gemstone,Tanzanite 6x4MM Calibrated Size GemStone for Jewelry Making ♥ Welcome to Blue Star Gems: Your stop f...

Category

21st Century and Contemporary Tanzanian Loose Gemstones

Materials

Tanzanite

Finest Quality 7.20ct Oval Tanzanite Loose Gemstone, Unset, By Sarosi
Finest Quality 7.20ct Oval Tanzanite Loose Gemstone, Unset, By Sarosi

Finest Quality 7.20ct Oval Tanzanite Loose Gemstone, Unset, By Sarosi

By Sarosi By Timeless Gems

Located in Los Angeles, CA

Finest quality tanzanites like this 7.20 carat oval make it easy to see why this gorgeous gemstone is so immensely popular! Ovals are one of the most versatile shapes for jewelry des...

Category

21st Century and Contemporary Artisan Loose Gemstones

Materials

Tanzanite

AAAA Natural Tanzanite Cushion Cut 16.8 Cts Birthstone Tanzanite Loose Gemstone
AAAA Natural Tanzanite Cushion Cut 16.8 Cts Birthstone Tanzanite Loose Gemstone

AAAA Natural Tanzanite Cushion Cut 16.8 Cts Birthstone Tanzanite Loose Gemstone

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite Emerald Cut 20.06 Cts AAAA Color Tanzanite Loose Gemstone
Natural Tanzanite Emerald Cut 20.06 Cts AAAA Color Tanzanite Loose Gemstone

Natural Tanzanite Emerald Cut 20.06 Cts AAAA Color Tanzanite Loose Gemstone

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Emerald, Tanzanite

8.78 Carat Shield Cut Tanzanite Loose Gemstone, Merkaba Jewelry Beverly Hills
8.78 Carat Shield Cut Tanzanite Loose Gemstone, Merkaba Jewelry Beverly Hills

8.78 Carat Shield Cut Tanzanite Loose Gemstone, Merkaba Jewelry Beverly Hills

By Merkaba

Located in Beverly Hills, CA

Merkaba Jewelry Beverly Hills offers an exceptional 8.78 carat shield cut tanzanite as a loose, unmounted gemstone selected for collectors and clients who value rare shape, strong pr...

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite, Gold, 18k Gold, Rose Gold, Yellow Gold, Platinum

11.04 Carat Emerald Cut Tanzanite Loose Gemstone by Merkaba Beverly Hills
11.04 Carat Emerald Cut Tanzanite Loose Gemstone by Merkaba Beverly Hills

11.04 Carat Emerald Cut Tanzanite Loose Gemstone by Merkaba Beverly Hills

Located in Beverly Hills, CA

Specifications Gemstone: Tanzanite Carat Weight: 11.04 carats Cut: Emerald cut Dimensions: 12.60 x 11.1 x 8.70 mm Setting: Loose, unmounted Condition: New

Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite, Emerald, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

13.54Ct Tanzanite natural gemstone Octagonal, 13.98x12.17x8.89mm GIA Certificate
13.54Ct Tanzanite natural gemstone Octagonal, 13.98x12.17x8.89mm GIA Certificate

13.54Ct Tanzanite natural gemstone Octagonal, 13.98x12.17x8.89mm GIA Certificate

By GRALJEWELRY

Located in Dublin, D

Natural Tanzanite loose gemstone GIA Certified gemstone Gemstone Color: Purple Brown and Violet Gemstone Type: Tanzanite Gemstone size: 13.98x12.17x8.89 mm Cut Grade: Very Good Gem...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

3.34 Carat Tanzanite Square Octagon Loose Gemstone Pair
3.34 Carat Tanzanite Square Octagon Loose Gemstone Pair

3.34 Carat Tanzanite Square Octagon Loose Gemstone Pair

By Merkaba

Located in Beverly Hills, CA

A rare and beautifully matched pair of Tanzanite loose gemstones, totaling 3.34 carats, offered for collectors and custom jewelry clients seeking exceptional color, symmetry, and pre...

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum, Gold

Loose Tanzanite Gemstone 3.3 ct
Loose Tanzanite Gemstone 3.3 ct

Loose Tanzanite Gemstone 3.3 ct

Located in Laguna Beach, CA

Loose 3.30-carat tanzanite gemstone. No grading lab certificate.

Category

21st Century and Contemporary Loose Gemstones

Materials

Tanzanite

6.70 Carat Oval Tanzanite Pair Loose Gemstones Loupe Clean
6.70 Carat Oval Tanzanite Pair Loose Gemstones Loupe Clean

6.70 Carat Oval Tanzanite Pair Loose Gemstones Loupe Clean

By Merkaba

Located in Beverly Hills, CA

Measurements: 10.00 x 8.10 x 6.00 mm each Clarity: Loupe Clean Offered As: Loose Gemstone Pair, Unmounted Custom Design: Available This matched pair of oval tanzanites is availabl...

Category

21st Century and Contemporary American Modern Loose Gemstones

Materials

Tanzanite, Multi-gemstone, Gold, 18k Gold, Rose Gold, Yellow Gold, Platinum

Natural Tanzanite 20.42 Cts AAAA High Quality Loose Gemstone Tanzanite Jewelry
Natural Tanzanite 20.42 Cts AAAA High Quality Loose Gemstone Tanzanite Jewelry

Natural Tanzanite 20.42 Cts AAAA High Quality Loose Gemstone Tanzanite Jewelry

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite Faceted Cut AAAA 21.43 Cts Loose Gemstone Tanzanite Jewelry
Natural Tanzanite Faceted Cut AAAA 21.43 Cts Loose Gemstone Tanzanite Jewelry

Natural Tanzanite Faceted Cut AAAA 21.43 Cts Loose Gemstone Tanzanite Jewelry

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite AAAA Grade Top Quality Oval Loose Gemstone Tanzanite Jewelry
Natural Tanzanite AAAA Grade Top Quality Oval Loose Gemstone Tanzanite Jewelry

Natural Tanzanite AAAA Grade Top Quality Oval Loose Gemstone Tanzanite Jewelry

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 9.24 Cts AAAA High Quality Loose Gemstone Tanzanite Jewelry
Natural Tanzanite 9.24 Cts AAAA High Quality Loose Gemstone Tanzanite Jewelry

Natural Tanzanite 9.24 Cts AAAA High Quality Loose Gemstone Tanzanite Jewelry

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

AAAA Top Quality Natural Tanzanite 18.02 Cts Loose Gemstone Tanzanite Jewelry
AAAA Top Quality Natural Tanzanite 18.02 Cts Loose Gemstone Tanzanite Jewelry

AAAA Top Quality Natural Tanzanite 18.02 Cts Loose Gemstone Tanzanite Jewelry

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

AAAA High Quality Natural Tanzanite 17.9 Cts Loose Gemstone Tanzanite Jewelry
AAAA High Quality Natural Tanzanite 17.9 Cts Loose Gemstone Tanzanite Jewelry

AAAA High Quality Natural Tanzanite 17.9 Cts Loose Gemstone Tanzanite Jewelry

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

2.05 Carats Natural Loose Tanzanite Gemstone Emerald Cut
2.05 Carats Natural Loose Tanzanite Gemstone Emerald Cut

2.05 Carats Natural Loose Tanzanite Gemstone Emerald Cut

Located in Brisbane, AU

Loose Tanzanite Weight: 2.05 Carats Dimension: 8 x 6 x 4 Mm Shape: Emerald Colour: Violet Blue Origin: Tanzania Certificate: On Demand . Tanzanite is believed to offer various benef...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite

2.50 Carat Natural Loose Tanzanite Oval Shape Gemstone
2.50 Carat Natural Loose Tanzanite Oval Shape Gemstone

2.50 Carat Natural Loose Tanzanite Oval Shape Gemstone

Located in Peshawar, PK

Faceted Tanzanite Weight: 2.50 Carats Dimension: 9 x 6.7 x 5.9 Mm Shape: Oval Cut: Princess Color: Purple Certificate: On Demand . Hardness. Tanzanite is a slightly soft stone wh...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite

3.66 Carat Tanzanite Gemstone, Oval Cut Loose Solitaire
3.66 Carat Tanzanite Gemstone, Oval Cut Loose Solitaire

3.66 Carat Tanzanite Gemstone, Oval Cut Loose Solitaire

Located in Greensboro, NC

Shape/Cut: Oval Color: Purple Treatment: Routinely Enhanced Dimensions (mm): 11.1 x 9.1 Weight: 3.66ct Please check out the enlarged pictures. Thank you for taking the time to...

Category

20th Century Unknown Loose Gemstones

Materials

Tanzanite

5.40 Carat Pretty Loose Tanzanite Emerald Shape Included Gemstone
5.40 Carat Pretty Loose Tanzanite Emerald Shape Included Gemstone

5.40 Carat Pretty Loose Tanzanite Emerald Shape Included Gemstone

Located in Peshawar, PK

Faceted Tanzanite Weight: 5.40 Carats Dimension: 13.2 x 8.3 x 5 Mm Shape: Emerald Color: Purple Treatment: Heated Clarity: Included Certificate: On Demand . Hardness. Tanzanite is...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite

Loose 30.96ct Tanzanite
Loose 30.96ct Tanzanite

Loose 30.96ct Tanzanite

Located in SYDNEY, AU

A round brilliant cut Tanzanite, of 30.96ct. With GSL certificate. This stone is available to be set into the piece of your choice or kept to be admired on its own.

Category

Early 2000s Tanzanian Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 12x10mm AAAA Color Oval Loose Gemstone December Birthstone
Natural Tanzanite 12x10mm AAAA Color Oval Loose Gemstone December Birthstone

Natural Tanzanite 12x10mm AAAA Color Oval Loose Gemstone December Birthstone

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite Emerald Faceted Cut Loose AAAA Gemstone Tanaznite Jewelry
Natural Tanzanite Emerald Faceted Cut Loose AAAA Gemstone Tanaznite Jewelry

Natural Tanzanite Emerald Faceted Cut Loose AAAA Gemstone Tanaznite Jewelry

Located in New York, NY

AAAA Tanzanite is one of the rarest gemstones in the world. Get this beautiful gem to grace your collection with charm and shine. Tanzanite displays intense color play. The finest st...

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

1.80 Carat Natural Loose Tanzanite Pear Shape Gemstone From Tanzania
1.80 Carat Natural Loose Tanzanite Pear Shape Gemstone From Tanzania

1.80 Carat Natural Loose Tanzanite Pear Shape Gemstone From Tanzania

Located in Peshawar, PK

Faceted Tanzanite Weight: 1.80 Carats Dimension: 11 x 6.9 x 3.8 Mm Shape: Pear Color: Blue Certificate: On Demand . Hardness. Tanzanite is a slightly soft stone when compared to Ame...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite, Other

2.05 Carat Natural Loose Tanzanite Emerald Shape Gemstone From Tanzania
2.05 Carat Natural Loose Tanzanite Emerald Shape Gemstone From Tanzania

2.05 Carat Natural Loose Tanzanite Emerald Shape Gemstone From Tanzania

Located in Peshawar, PK

Faceted Tanzanite Weight: 2.05 Carats Dimension: 8 x 6 x 3.9 Mm Shape: Emerald Color: Purple Certificate: On Demand . Hardness. Tanzanite is a slightly soft stone when compared to...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite

1.92 Carat Natural Loose Tanzanite Pear Shape Gemstone From Tanzania
1.92 Carat Natural Loose Tanzanite Pear Shape Gemstone From Tanzania

1.92 Carat Natural Loose Tanzanite Pear Shape Gemstone From Tanzania

Located in Peshawar, PK

Faceted Tanzanite Weight: 1.92 Carats Dimension: 11 x 7.1 x 4 Mm Shape: Pear Color: Blue Certificate: On Demand . Hardness. Tanzanite is a slightly soft stone when compared to Ameth...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite, Other

1.75 Carat Natural Loose Tanzanite Pear Shape Gemstone From Tanzania
1.75 Carat Natural Loose Tanzanite Pear Shape Gemstone From Tanzania

1.75 Carat Natural Loose Tanzanite Pear Shape Gemstone From Tanzania

Located in Peshawar, PK

Faceted Tanzanite Weight: 1.75 Carats Dimension: 11.1 x 6.9 x 4.3 Mm Shape: Pear Color: Blue Certificate: On Demand . Hardness. Tanzanite is a slightly soft stone when compared to ...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite, Other

1.95 Carat Natural Loose Tanzanite Pear Shape Gemstone From Tanzania
1.95 Carat Natural Loose Tanzanite Pear Shape Gemstone From Tanzania

1.95 Carat Natural Loose Tanzanite Pear Shape Gemstone From Tanzania

Located in Peshawar, PK

Faceted Tanzanite Weight: 1.95 Carats Dimension: 11.1 x 7.1 x 4.5 Mm Shape: Pear Color: Purple Certificate: On Demand . Hardness. Tanzanite is a slightly soft stone when compared to...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite, Other

Gorgeous 1.50 Carat Oval Shape Natural Loose Blue Tanzanite Gemstone
Gorgeous 1.50 Carat Oval Shape Natural Loose Blue Tanzanite Gemstone

Gorgeous 1.50 Carat Oval Shape Natural Loose Blue Tanzanite Gemstone

Located in Peshawar, PK

Faceted Tanzanite Weight: 1.50 Carats Dimension: 7.2x5.3x4.4 Mm Shape: Oval Color: Blue Treatment: Non Certificate: On Demand Quality: AAA / Top . Hardness. Tanzanite is a slightly ...

Category

2010s Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite

1.75 Carat Natural Loose Blue Tanzanite Stone Pear Cut Tanzanian Gemstone
1.75 Carat Natural Loose Blue Tanzanite Stone Pear Cut Tanzanian Gemstone

1.75 Carat Natural Loose Blue Tanzanite Stone Pear Cut Tanzanian Gemstone

Located in Bangkok, TH

Weight 1.75 carat Dimensions 9.2x7x4.7mm Treatment None Origin Tanzanian Clarity Loup Clean Shape Cut Pear This magnificent 1.75-carat natural blue tanzanite captivates with ...

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite

2.45 Carat Natural Loose Blue Tanzanite Stone Pear Cut Tanzanian Gemstone
2.45 Carat Natural Loose Blue Tanzanite Stone Pear Cut Tanzanian Gemstone

2.45 Carat Natural Loose Blue Tanzanite Stone Pear Cut Tanzanian Gemstone

Located in Bangkok, TH

Weight 2.45 carat Dimensions 11x8x4.2mm Treatment None Origin Tanzanian Clarity Eye Clean Shape Cut Pear This magnificent 2.45-carat natural blue tanzanite captivates with a...

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite

2.10 Carat Natural Loose Blue Tanzanite Stone Oval Cut Tanzanian Gemstone
2.10 Carat Natural Loose Blue Tanzanite Stone Oval Cut Tanzanian Gemstone

2.10 Carat Natural Loose Blue Tanzanite Stone Oval Cut Tanzanian Gemstone

Located in Bangkok, TH

Weight 2.10 carat Dimensions 9.3x7.2x4.5mm Treatment None Origin Tanzanian Clarity VVS Shape Cut Oval This 2.10 Carat Natural Loose Blue Tanzanite showcases the enchanting be...

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite

Fine 9.99 Carat Tanzanite Emerald-Cut Loose Gemstone - Merkaba Jewelry
Fine 9.99 Carat Tanzanite Emerald-Cut Loose Gemstone - Merkaba Jewelry

Fine 9.99 Carat Tanzanite Emerald-Cut Loose Gemstone - Merkaba Jewelry

By Merkaba

Located in Beverly Hills, CA

Gemological Details Gemstone: Natural Tanzanite (Zoisite variety) Weight: 9.99 carats Cut: Emerald cut Dimensions: 15 × 11.5 × 7.4 mm Color: Deep blue-violet Origin: Tanzania Treatme...

Category

21st Century and Contemporary American Modern Loose Gemstones

Materials

Tanzanite, Emerald, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Natural Tanzanite AAAA Emerald Cut 25.47 Cts December Birthstone Loose Gemstone
Natural Tanzanite AAAA Emerald Cut 25.47 Cts December Birthstone Loose Gemstone

Natural Tanzanite AAAA Emerald Cut 25.47 Cts December Birthstone Loose Gemstone

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite AAAA Color Oval 20.4 Cts Loose Gemstone December Birthstone
Natural Tanzanite AAAA Color Oval 20.4 Cts Loose Gemstone December Birthstone

Natural Tanzanite AAAA Color Oval 20.4 Cts Loose Gemstone December Birthstone

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 8x10mm 2.84 Cts Oval AAA Loose Gemstone December Birthstone
Natural Tanzanite 8x10mm 2.84 Cts Oval AAA Loose Gemstone December Birthstone

Natural Tanzanite 8x10mm 2.84 Cts Oval AAA Loose Gemstone December Birthstone

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 12x10mm 4.83 Cts Oval AA Loose Gemstone December Birthstone
Natural Tanzanite 12x10mm 4.83 Cts Oval AA Loose Gemstone December Birthstone

Natural Tanzanite 12x10mm 4.83 Cts Oval AA Loose Gemstone December Birthstone

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 10x8mm 3.31 Cts Oval AAAA Loose Gemstone December Birthstone
Natural Tanzanite 10x8mm 3.31 Cts Oval AAAA Loose Gemstone December Birthstone

Natural Tanzanite 10x8mm 3.31 Cts Oval AAAA Loose Gemstone December Birthstone

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

AAA Oval Natural Tanzanite 7x9mm Loose Gemstone December Birthstone 1.98 Cts
AAA Oval Natural Tanzanite 7x9mm Loose Gemstone December Birthstone 1.98 Cts

AAA Oval Natural Tanzanite 7x9mm Loose Gemstone December Birthstone 1.98 Cts

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 8x11mm Loose Gemstone December Birthstone 4.24 Cts AAA Oval
Natural Tanzanite 8x11mm Loose Gemstone December Birthstone 4.24 Cts AAA Oval

Natural Tanzanite 8x11mm Loose Gemstone December Birthstone 4.24 Cts AAA Oval

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 8x10mm AAA Oval Loose Gemstone December Birthstone 3.14 Cts
Natural Tanzanite 8x10mm AAA Oval Loose Gemstone December Birthstone 3.14 Cts

Natural Tanzanite 8x10mm AAA Oval Loose Gemstone December Birthstone 3.14 Cts

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 9x11mm AAA Oval Loose Gemstone December Birthstone 3.90 Cts
Natural Tanzanite 9x11mm AAA Oval Loose Gemstone December Birthstone 3.90 Cts

Natural Tanzanite 9x11mm AAA Oval Loose Gemstone December Birthstone 3.90 Cts

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 9X7mm AA Oval Loose Gemstone December Birthstone 2.74 Cts
Natural Tanzanite 9X7mm AA Oval Loose Gemstone December Birthstone 2.74 Cts

Natural Tanzanite 9X7mm AA Oval Loose Gemstone December Birthstone 2.74 Cts

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 12x10mm AAA Oval Loose Gemstone December Birthstone 4.25 Cts
Natural Tanzanite 12x10mm AAA Oval Loose Gemstone December Birthstone 4.25 Cts

Natural Tanzanite 12x10mm AAA Oval Loose Gemstone December Birthstone 4.25 Cts

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 10x8mm AAA Oval Loose Gemstone December Birthstone 3.70 Cts
Natural Tanzanite 10x8mm AAA Oval Loose Gemstone December Birthstone 3.70 Cts

Natural Tanzanite 10x8mm AAA Oval Loose Gemstone December Birthstone 3.70 Cts

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 12x10mm AA Oval Loose Gemstone December Birthstone 5.50 Cts
Natural Tanzanite 12x10mm AA Oval Loose Gemstone December Birthstone 5.50 Cts

Natural Tanzanite 12x10mm AA Oval Loose Gemstone December Birthstone 5.50 Cts

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 12x10mm A Oval Loose Gemstone December Birthstone 4.5 Cts
Natural Tanzanite 12x10mm A Oval Loose Gemstone December Birthstone 4.5 Cts

Natural Tanzanite 12x10mm A Oval Loose Gemstone December Birthstone 4.5 Cts

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Violet Blue Natural Tanzanite 1.57 Carat Oval Cut Loose Gemstone for Ring
Violet Blue Natural Tanzanite 1.57 Carat Oval Cut Loose Gemstone for Ring

Violet Blue Natural Tanzanite 1.57 Carat Oval Cut Loose Gemstone for Ring

Located in Peshawar, PK

Rare Violet Blue Natural Tanzanite Oval Cut Loose Gemstone – Premium Oval Shape Tanzanite Faceted Jewelry Stone, Investment Grade Collector Gem, Fine Loose Tanzanite for Engagement R...

Category

2010s Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

Loose Tanzanite - 21.34 carats
Loose Tanzanite - 21.34 carats

Loose Tanzanite - 21.34 carats

Located in SYDNEY, AU

A loose emerald cut vivid blue tanzanite of 21.34cts. This stone is available to be set into the piece of your choice or kept to be admired on its own.

Category

20th Century Tanzanian Loose Gemstones

Materials

Tanzanite

Natural Tanzanite Emerald Cut 20.24 Cts AAAA December Birthstone Loose Gemstone
Natural Tanzanite Emerald Cut 20.24 Cts AAAA December Birthstone Loose Gemstone

Natural Tanzanite Emerald Cut 20.24 Cts AAAA December Birthstone Loose Gemstone

Located in New York, NY

We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite, Emerald

9.29 Ct Natural Violet Tanzanite Heart Cut Loose Gemstones Parcel for Jewelry
9.29 Ct Natural Violet Tanzanite Heart Cut Loose Gemstones Parcel for Jewelry

9.29 Ct Natural Violet Tanzanite Heart Cut Loose Gemstones Parcel for Jewelry

Located in Peshawar, PK

Rare Violet Blue, Violet Pink, Brown, Purple and Parti Mixed Color Natural Tanzanite Heart Cut Loose Gemstones Parcel for Jewelry — Earth-Mined Violet Tanzanite, Top Quality December...

Category

2010s Pakistani Contemporary Loose Gemstones

Materials

Tanzanite

3.00 Carat Natural Loose Tanzanite Pair Princess Cut Gemstone For Earrings
3.00 Carat Natural Loose Tanzanite Pair Princess Cut Gemstone For Earrings

3.00 Carat Natural Loose Tanzanite Pair Princess Cut Gemstone For Earrings

Located in Peshawar, PK

Faceted Tanzanite Pair Weight: 3.00 Carats Dimension: 6.9 x 6.8 x 3.7 Mm And 7.2 x 7.2 x 4.2 Mm Shape: Square Cut: Princess Color: Purple Certificate: On De...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite

Natural Violet Tanzanite Oval Cut 3.90 Carat Loose Gemstone for Ring, Tanzania
Natural Violet Tanzanite Oval Cut 3.90 Carat Loose Gemstone for Ring, Tanzania

Natural Violet Tanzanite Oval Cut 3.90 Carat Loose Gemstone for Ring, Tanzania

Located in Peshawar, PK

Violet Natural Tanzanite Oval Cut Loose Gemstone – Faceted Earth-Mined Violet Tanzanite for Statement Ring, Pendant, Custom Fine Jewelry, December Birthstone, Investment Grade Collec...

Category

2010s Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

  • 1

Recent Sales

111.55 Carat Tanzanite Loose Gemstone
111.55 Carat Tanzanite Loose Gemstone

111.55 Carat Tanzanite Loose Gemstone

Unavailable

W 0.97 in L 1.26 in

111.55 Carat Tanzanite Loose Gemstone

Located in New York, NY

Introducing the breathtaking 111.55 carat loose Tanzanite, a rare and extraordinary gemstone of the highest quality.

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

Round Cut Loose 4.95 Carat Tanzanite Stone, Deep Blue Color
Round Cut Loose 4.95 Carat Tanzanite Stone, Deep Blue Color

Round Cut Loose 4.95 Carat Tanzanite Stone, Deep Blue Color

Located in Aliso Viejo, CA

Round Tanzanite stone measures 9.94 mm in diameter and 7.70 in depth, weighing 4.95 carat. The color is a deep blue, with brilliant faceting. GIA Gemologist inspected and evaluated.

Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Tanzanite

3.53ct Cushion Tanzanite
3.53ct Cushion Tanzanite

3.53ct Cushion Tanzanite

Unavailable

W 0.46 in D 0.18 in L 0.32 in

3.53ct Cushion Tanzanite

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 3.53 cts Measurements: 11.50x8.10x4.40 mm Shape: Cushion Cutting Style Crown: Modified Brilliant Cut Cutting Style Pavil...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

3.01ct Oval Blue Tanzanite from Tanzania
3.01ct Oval Blue Tanzanite from Tanzania

3.01ct Oval Blue Tanzanite from Tanzania

Unavailable

W 0.46 in D 0.18 in L 0.31 in

3.01ct Oval Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 3.01 cts Measurements: 11.48 x 7.76 x 4.53 mm Shape: Oval Cutting Style Crown: Modified Brilliant Cut Cutting Style Pavi...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

1.56ct Octagonal Tanzanite Precision Cut Pair
1.56ct Octagonal Tanzanite Precision Cut Pair

1.56ct Octagonal Tanzanite Precision Cut Pair

Unavailable

W 0.29 in D 0.14 in L 0.22 in

1.56ct Octagonal Tanzanite Precision Cut Pair

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 2 Weight: 1.56 cts Measurements: 7.20x5.40x3.37 mm & 7.47x4.80x3.24 mm Shape: Octagonal Cutting Style Crown: Modified Brilliant...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

2.05ct Fan Tanzanite Precision Cut Pair
2.05ct Fan Tanzanite Precision Cut Pair

2.05ct Fan Tanzanite Precision Cut Pair

Unavailable

W 0.31 in D 0.15 in L 0.26 in

2.05ct Fan Tanzanite Precision Cut Pair

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 2 Weight: 2.05 cts Measurements: 7.80x6.58x3.71 mm & 7.77x6.24x3.48 mm Shape: Fan Cutting Style Crown: Modified Brilliant Cut C...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

1.6ct Fan Tanzanite Precision Cut Pair
1.6ct Fan Tanzanite Precision Cut Pair

1.6ct Fan Tanzanite Precision Cut Pair

Unavailable

W 0.25 in D 0.18 in L 0.27 in

1.6ct Fan Tanzanite Precision Cut Pair

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 2 Weight: 1.6 cts Measurements: 6.30x6.78x4.35 mm & 6.20x6.61x3.70 mm Shape: Fan Cutting Style Crown: Modified Brilliant Cut Cutt...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

1.82ct Fan Tanzanite Precision Cut Pair
1.82ct Fan Tanzanite Precision Cut Pair

1.82ct Fan Tanzanite Precision Cut Pair

Unavailable

W 0.32 in D 0.13 in L 0.26 in

1.82ct Fan Tanzanite Precision Cut Pair

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 2 Weight: 1.82 cts Measurements: 8.08x6.40x3.22 mm & 8.04x6.32x3.38 mm Shape: Fan Cutting Style Crown: Modified Brilliant Cut Cut...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

2.5ct Cushion Tanzanite Precision Cut Pair
2.5ct Cushion Tanzanite Precision Cut Pair

2.5ct Cushion Tanzanite Precision Cut Pair

Unavailable

W 0.3 in D 0.17 in L 0.25 in

2.5ct Cushion Tanzanite Precision Cut Pair

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 2 Weight: 2.5 cts Measurements: 7.45x6.18x4.25 mm & 7.17x6.30x4.23 mm Shape: Cushion Cutting Style Crown: Modified Brilliant Cut ...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 17.05 Carat Royal Blue Color
Natural Tanzanite 17.05 Carat Royal Blue Color

Natural Tanzanite 17.05 Carat Royal Blue Color

Unavailable

W 0.69 in D 0.4 in L 0.53 in

Natural Tanzanite 17.05 Carat Royal Blue Color

Located in บางรัก, TH

Unveil the captivating beauty of tanzanite, one of the rarest and most mesmerizing gemstones on Earth. Mined only in a single location near Mount Kilimanjaro in Tanzania, this vibran...

Category

2010s African Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 28.25 Carat Royal Blue Color
Natural Tanzanite 28.25 Carat Royal Blue Color

Natural Tanzanite 28.25 Carat Royal Blue Color

Unavailable

W 0.78 in D 0.46 in L 0.6 in

Natural Tanzanite 28.25 Carat Royal Blue Color

Located in บางรัก, TH

Unveil the captivating beauty of tanzanite, one of the rarest and most mesmerizing gemstones on Earth. Mined only in a single location near Mount Kilimanjaro in Tanzania, this vibran...

Category

2010s African Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 35.95 Carat Royal Blue Color
Natural Tanzanite 35.95 Carat Royal Blue Color

Natural Tanzanite 35.95 Carat Royal Blue Color

Unavailable

W 0.78 in D 0.51 in L 0.78 in

Natural Tanzanite 35.95 Carat Royal Blue Color

Located in บางรัก, TH

Unveil the captivating beauty of tanzanite, one of the rarest and most mesmerizing gemstones on Earth. Mined only in a single location near Mount Kilimanjaro in Tanzania, this vibran...

Category

2010s African Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 30.15 Carat Royal Blue Color
Natural Tanzanite 30.15 Carat Royal Blue Color

Natural Tanzanite 30.15 Carat Royal Blue Color

Unavailable

W 0.85 in D 0.42 in L 0.6 in

Natural Tanzanite 30.15 Carat Royal Blue Color

Located in บางรัก, TH

Certificate Are Available On Request with Extra Fee. Lotus GRS GIA Unveil the captivating beauty of tanzanite, one of the rarest and most mesmerizing gemstones on Earth. Mined only...

Category

2010s African Loose Gemstones

Materials

Tanzanite

4.56ct Oval Violet Blue Tanzanite from Tanzania
4.56ct Oval Violet Blue Tanzanite from Tanzania

4.56ct Oval Violet Blue Tanzanite from Tanzania

Unavailable

W 0.48 in D 0.23 in L 0.4 in

4.56ct Oval Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 4.56 cts Measurements: 12.19 x 9.93 x 5.62 mm mm Shape: Oval Cutting Style Crown: Brilliant Cut Cutting Style Pavilion:...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

3.9ct Oval Violet Blue Tanzanite from Tanzania
3.9ct Oval Violet Blue Tanzanite from Tanzania

3.9ct Oval Violet Blue Tanzanite from Tanzania

Unavailable

W 0.46 in D 0.22 in L 0.35 in

3.9ct Oval Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 3.9 cts Measurements: 11.62 x 8.85 x 5.41 mm mm Shape: Oval Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: ...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

4.56ct Oval Violet Blue Tanzanite from Tanzania
4.56ct Oval Violet Blue Tanzanite from Tanzania

4.56ct Oval Violet Blue Tanzanite from Tanzania

Unavailable

W 0.45 in D 0.24 in L 0.36 in

4.56ct Oval Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 4.56 cts Measurements: 11.19 x 9.09 x 5.94 mm mm Shape: Oval Cutting Style Crown: Brilliant Cut Cutting Style Pavilion:...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

3.59ct Oval Violet Blue Tanzanite from Tanzania
3.59ct Oval Violet Blue Tanzanite from Tanzania

3.59ct Oval Violet Blue Tanzanite from Tanzania

Unavailable

W 0.44 in D 0.21 in L 0.36 in

3.59ct Oval Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 3.59 cts Measurements: 11.11 x 9.09 x 5.16 mm mm Shape: Oval Cutting Style Crown: Brilliant Cut Cutting Style Pavilion:...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

3.19ct Round Violet Blue Tanzanite from Tanzania
3.19ct Round Violet Blue Tanzanite from Tanzania

3.19ct Round Violet Blue Tanzanite from Tanzania

Unavailable

W 0.38 in D 0.23 in L 0.38 in

3.19ct Round Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 3.19 cts Measurements: 9.41 x 9.41 x 5.83 mm mm Shape: Round Cutting Style Crown: Brilliant Cut Cutting Style Pavilion:...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

4.4ct Round Violet Blue Tanzanite from Tanzania
4.4ct Round Violet Blue Tanzanite from Tanzania

4.4ct Round Violet Blue Tanzanite from Tanzania

Unavailable

W 0.4 in D 0.27 in L 0.4 in

4.4ct Round Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 4.4 cts Measurements: 10.02 x 9.94 x 6.77 mm mm Shape: Round Cutting Style Crown: Brilliant Cut Cutting Style Pavilion:...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

4.13ct Round Violet Blue Tanzanite from Tanzania
4.13ct Round Violet Blue Tanzanite from Tanzania

4.13ct Round Violet Blue Tanzanite from Tanzania

Unavailable

W 0.39 in D 0.25 in L 0.39 in

4.13ct Round Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 4.13 cts Measurements: 9.83 x 9.83 x 6.30 mm mm Shape: Round Cutting Style Crown: Brilliant Cut Cutting Style Pavilion:...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

3.69ct Oval Violet Blue Tanzanite from Tanzania
3.69ct Oval Violet Blue Tanzanite from Tanzania

3.69ct Oval Violet Blue Tanzanite from Tanzania

Unavailable

W 0.44 in D 0.23 in L 0.37 in

3.69ct Oval Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 3.69 cts Measurements: 11.15 x 9.22 x 5.67 mm mm Shape: Oval Cutting Style Crown: Brilliant Cut Cutting Style Pavilion:...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

2.07ct Trillion Violet Blue Tanzanite from Tanzania
2.07ct Trillion Violet Blue Tanzanite from Tanzania

2.07ct Trillion Violet Blue Tanzanite from Tanzania

Unavailable

W 0.34 in D 0.17 in L 0.34 in

2.07ct Trillion Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 2.07 cts Measurements: 8.50 x 8.44 x 4.12 mm Shape: Trillion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: ...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

2.42ct Cushion Violet Blue Tanzanite from Tanzania
2.42ct Cushion Violet Blue Tanzanite from Tanzania

2.42ct Cushion Violet Blue Tanzanite from Tanzania

Unavailable

W 0.37 in D 0.19 in L 0.26 in

2.42ct Cushion Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 2.42 cts Measurements: 9.36 x 6.60 x 4.72 mm Shape: Cushion Cutting Style Crown: Modified Brilliant Cut Cutting Style Pa...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

2.8ct Cushion Violet Blue Tanzanite from Tanzania
2.8ct Cushion Violet Blue Tanzanite from Tanzania

2.8ct Cushion Violet Blue Tanzanite from Tanzania

Unavailable

W 0.41 in D 0.2 in L 0.28 in

2.8ct Cushion Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 2.8 cts Measurements: 10.36 x 6.90 x 5.06 mm Shape: Cushion Cutting Style Crown: Modified Brilliant Cut Cutting Style Pa...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

2.16ct Oval Violet Blue Tanzanite from Tanzania
2.16ct Oval Violet Blue Tanzanite from Tanzania

2.16ct Oval Violet Blue Tanzanite from Tanzania

Unavailable

W 0.4 in D 0.18 in L 0.29 in

2.16ct Oval Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 2.16 cts Measurements: 9.95 x 7.36 x 4.35 mm Shape: Oval Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Mod...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

4.29ct Oval Blue-Violet Tanzanite GIA Certified Tanzania
4.29ct Oval Blue-Violet Tanzanite GIA Certified Tanzania

4.29ct Oval Blue-Violet Tanzanite GIA Certified Tanzania

Unavailable

W 0.47 in D 0.23 in L 0.37 in

4.29ct Oval Blue-Violet Tanzanite GIA Certified Tanzania

Located in Toronto, Ontario

This is a stunning GIA Certified Tanzanite The GIA report reads as follows: GIA Report Number: 6234220110 Shape: Oval Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting ...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

4.08ct Round Violet-Blue Tanzanite GIA Certified Tanzania
4.08ct Round Violet-Blue Tanzanite GIA Certified Tanzania

4.08ct Round Violet-Blue Tanzanite GIA Certified Tanzania

Unavailable

W 0.4 in D 0.25 in L 0.4 in

4.08ct Round Violet-Blue Tanzanite GIA Certified Tanzania

Located in Toronto, Ontario

This is a stunning GIA Certified Tanzanite The GIA report reads as follows: GIA Report Number: 2235220114 Shape: Round Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

3.75ct Round Violet-Blue Tanzanite GIA Certified Tanzania
3.75ct Round Violet-Blue Tanzanite GIA Certified Tanzania

3.75ct Round Violet-Blue Tanzanite GIA Certified Tanzania

Unavailable

W 0.39 in D 0.24 in L 0.38 in

3.75ct Round Violet-Blue Tanzanite GIA Certified Tanzania

Located in Toronto, Ontario

This is a stunning GIA Certified Tanzanite The GIA report reads as follows: GIA Report Number: 5234220847 Shape: Round Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

4.43ct Oval Violet-Blue Tanzanite GIA Certified Tanzania
4.43ct Oval Violet-Blue Tanzanite GIA Certified Tanzania

4.43ct Oval Violet-Blue Tanzanite GIA Certified Tanzania

Unavailable

W 0.47 in D 0.25 in L 0.36 in

4.43ct Oval Violet-Blue Tanzanite GIA Certified Tanzania

Located in Toronto, Ontario

This is a stunning GIA Certified Tanzanite The GIA report reads as follows: GIA Report Number: 2231220101 Shape: Oval Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting ...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

4.69ct Oval Blue-Violet Tanzanite GIA Certified Tanzania
4.69ct Oval Blue-Violet Tanzanite GIA Certified Tanzania

4.69ct Oval Blue-Violet Tanzanite GIA Certified Tanzania

Unavailable

W 0.49 in D 0.24 in L 0.39 in

4.69ct Oval Blue-Violet Tanzanite GIA Certified Tanzania

Located in Toronto, Ontario

This is a stunning GIA Certified Tanzanite The GIA report reads as follows: GIA Report Number: 5231220164 Shape: Oval Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting ...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

3.92ct Round Violetish Blue Tanzanite GIA Certified Tanzania
3.92ct Round Violetish Blue Tanzanite GIA Certified Tanzania

3.92ct Round Violetish Blue Tanzanite GIA Certified Tanzania

Located in Toronto, Ontario

This is a stunning GIA Certified Tanzanite The GIA report reads as follows: GIA Report Number: 6237220884 Shape: Round Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

2.4ct Emerald Cut Violet Blue Tanzanite from Tanzania
2.4ct Emerald Cut Violet Blue Tanzanite from Tanzania

2.4ct Emerald Cut Violet Blue Tanzanite from Tanzania

Unavailable

W 0.37 in D 0.19 in L 0.29 in

2.4ct Emerald Cut Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 2.4 cts Measurements: 9.38 x 7.24 x 4.63 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

2.82ct Emerald Cut Violet Blue Tanzanite from Tanzania
2.82ct Emerald Cut Violet Blue Tanzanite from Tanzania

2.82ct Emerald Cut Violet Blue Tanzanite from Tanzania

Unavailable

W 0.41 in D 0.18 in L 0.28 in

2.82ct Emerald Cut Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 2.82 cts Measurements: 10.30 x 7.05 x 4.37 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: S...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

3.71ct Emerald Cut Violet Blue Tanzanite from Tanzania
3.71ct Emerald Cut Violet Blue Tanzanite from Tanzania

3.71ct Emerald Cut Violet Blue Tanzanite from Tanzania

Unavailable

W 0.44 in D 0.18 in L 0.32 in

3.71ct Emerald Cut Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 3.71 cts Measurements: 11.16 x 8.07 x 4.40 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: S...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

2.05ct Square Cushion Violet Blue Tanzanite from Tanzania
2.05ct Square Cushion Violet Blue Tanzanite from Tanzania

2.05ct Square Cushion Violet Blue Tanzanite from Tanzania

Unavailable

W 0.29 in D 0.22 in L 0.28 in

2.05ct Square Cushion Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 2.05 cts Measurements: 7.12 x 7.08 x 5.57 mm Shape: Square Cushion Cutting Style Crown: Modified Brilliant Cut Cutting S...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

Certified 24.97ct Glowing Blue Tanzanite from the early 1990s!
Certified 24.97ct Glowing Blue Tanzanite from the early 1990s!

Certified 24.97ct Glowing Blue Tanzanite from the early 1990s!

Located in Methuen, MA

This large Tanzanite has rarely seen the light of day since it's purchase back in about 1990. It has a certificate from Guild Laboratories in Los Angeles, CA, along with a photograph...

Category

Vintage 1980s African Loose Gemstones

Materials

Tanzanite

4.61ct Oval Sugarloaf Double Cabochon Violet Blue Tanzanite from Tanzania
4.61ct Oval Sugarloaf Double Cabochon Violet Blue Tanzanite from Tanzania

4.61ct Oval Sugarloaf Double Cabochon Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 4.61 cts Measurements: 11.04 x 8.87 x 5.74 mm mm Shape: Oval Sugarloaf Double Cabochon Cutting Style Crown: Cutting St...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

5.68ct Oval Sugarloaf Double Cabochon Violet Blue Tanzanite from Tanzania
5.68ct Oval Sugarloaf Double Cabochon Violet Blue Tanzanite from Tanzania

5.68ct Oval Sugarloaf Double Cabochon Violet Blue Tanzanite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 5.68 cts Measurements: 11.12 x 9.08 x 6.53 mm mm Shape: Oval Sugarloaf Double Cabochon Cutting Style Crown: Cutting St...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

Killer Glowing Blue 7.69ct Tanzanite - Perfect for a Ring or a Pendant
Killer Glowing Blue 7.69ct Tanzanite - Perfect for a Ring or a Pendant

Killer Glowing Blue 7.69ct Tanzanite - Perfect for a Ring or a Pendant

Located in Methuen, MA

Where are you going to find a better deal for this large, glowing, deep purply blue Tanzanite at a price like this!!??? We have over 43 years in fine colored gemstones in the trade ...

Category

2010s African Loose Gemstones

Materials

Tanzanite

4.27ct Freeform GREEN Zoisite (same mineral as Tanzanite!)  Unique Cut & Color!
4.27ct Freeform GREEN Zoisite (same mineral as Tanzanite!)  Unique Cut & Color!

4.27ct Freeform GREEN Zoisite (same mineral as Tanzanite!) Unique Cut & Color!

Located in Methuen, MA

In keeping with All That Glitters' Unique and Rare Gems, here is a gemstone that most people are familiar with but don't know that it can come in various other colors (purple, teal, ...

Category

2010s African Artisan Loose Gemstones

Materials

Tanzanite

1.94ct Marquise Violet Blue Tanzinite from Tanzania
1.94ct Marquise Violet Blue Tanzinite from Tanzania

1.94ct Marquise Violet Blue Tanzinite from Tanzania

Unavailable

W 0.46 in D 0.19 in L 0.23 in

1.94ct Marquise Violet Blue Tanzinite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzinite Number of Stones: 1 Weight: 1.94 cts Measurements: 11.55 x 5.71 x 4.67 mm Shape: Marquise Cutting Style Crown: Modified Brilliant Cut Cutting Style ...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

2.11ct Pear Blue Tanzinite from Tanzania
2.11ct Pear Blue Tanzinite from Tanzania

2.11ct Pear Blue Tanzinite from Tanzania

Unavailable

W 0.45 in D 0.18 in L 0.29 in

2.11ct Pear Blue Tanzinite from Tanzania

Located in Toronto, Ontario

Description: Gem Type: Tanzinite Number of Stones: 1 Weight: 2.11 cts Measurements: 11.42 x 7.18 x 4.43 mm Shape: Pear Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Ste...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

67.26 Carat Loose Cushion Cut Tanzanite Gemstone
67.26 Carat Loose Cushion Cut Tanzanite Gemstone

67.26 Carat Loose Cushion Cut Tanzanite Gemstone

Located in Scottsdale, AZ

Gemstone: Tanzanite Carat Weight: 67.26ct Stone Shape: Cushion Cut Dimensions: 21.73mm x 21.65mm / 16.22mm

Category

21st Century and Contemporary Loose Gemstones

Materials

Tanzanite

Fantastic Natural Loose Tanzanite Gemstone 2.85 Carats Tanzanite From Tanzania
Fantastic Natural Loose Tanzanite Gemstone 2.85 Carats Tanzanite From Tanzania

Fantastic Natural Loose Tanzanite Gemstone 2.85 Carats Tanzanite From Tanzania

Located in Bangkok, TH

Fantastic Natural Loose Tanzanite Gemstone, Available For Sale At Wholesale Price Natural High Quality 2.85 Carats SI Clarity Loose Tanzanite Stone From Tanzania.

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite

AAA Natural Tanzanite, Emerald Cut, 18.02 Carat Loose Tanzanite Gemstone
AAA Natural Tanzanite, Emerald Cut, 18.02 Carat Loose Tanzanite Gemstone

AAA Natural Tanzanite, Emerald Cut, 18.02 Carat Loose Tanzanite Gemstone

Located in New York, NY

We Deal in a huge variety of all the types of Natural Gemstones Tanzanite. and Morganite , Aquamrine, Blue Topaz, Opal Loose Gemstone

Category

21st Century and Contemporary Tanzanian Loose Gemstones

Materials

Tanzanite

14.56 Carat Natural Tanzanite Emerald Cut Loose Gemstone Tanzanite Jewelry
14.56 Carat Natural Tanzanite Emerald Cut Loose Gemstone Tanzanite Jewelry

14.56 Carat Natural Tanzanite Emerald Cut Loose Gemstone Tanzanite Jewelry

Located in New York, NY

We Deal in a huge variety of all the types of Natural Gemstones Tanzanite. and Morganite , Aquamrine, Blue Topaz, Opal Loose Gemstone

Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Tanzanite Gemstone Pair 10.26 Carats Oval Loose Gems
Tanzanite Gemstone Pair 10.26 Carats Oval Loose Gems

Tanzanite Gemstone Pair 10.26 Carats Oval Loose Gems

By Merkaba

Located in Beverly Hills, CA

Lively pair of 10.26 carats total, Tanzanite oval gemstones, offered loose for earrings.

Category

21st Century and Contemporary Unknown Modern Loose Gemstones

Materials

Tanzanite

Tanzanite Ring Gem 5.88 Carat Cushion Loose Gemstone
Tanzanite Ring Gem 5.88 Carat Cushion Loose Gemstone

Tanzanite Ring Gem 5.88 Carat Cushion Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

For your convenience we carry an extensive world-class loose gemstone collection.

Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

Tanzanite Ring Gem 4.02 Carat Cushion Loose Gemstone
Tanzanite Ring Gem 4.02 Carat Cushion Loose Gemstone

Tanzanite Ring Gem 4.02 Carat Cushion Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

Bright 4.02 carat Tanzanite cushion cut gem offered loose to someone special.

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite

Tanzanite Ring Gem 11.11 Carat Oval Loose Gemstone
Tanzanite Ring Gem 11.11 Carat Oval Loose Gemstone

Tanzanite Ring Gem 11.11 Carat Oval Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

Marvelous 11.11 carat, "loupe clean", Tanzanite oval gem, offered loose to a fine gemstone collector.

Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

Tanzanite Ring Gem 12.89 Carat Round Loose Gemstone
Tanzanite Ring Gem 12.89 Carat Round Loose Gemstone

Tanzanite Ring Gem 12.89 Carat Round Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

Exceptional 12.89 carat "loupe clean" round Tanzanite gem, offered unmounted to an avid gemstone collector.

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite

Tanzanite Ring Gem 15.05 Carat Oval Loose Gemstone
Tanzanite Ring Gem 15.05 Carat Oval Loose Gemstone

Tanzanite Ring Gem 15.05 Carat Oval Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

For your convenience we carry an extensive world-class loose gemstone collection.

Category

21st Century and Contemporary Unknown Modern Loose Gemstones

Materials

Tanzanite

Tanzanite Earrings Loose Gemstones 4.04 Carats Unmounted Cushion
Tanzanite Earrings Loose Gemstones 4.04 Carats Unmounted Cushion

Tanzanite Earrings Loose Gemstones 4.04 Carats Unmounted Cushion

By Tamir

Located in Beverly Hills, CA

Lively Tanzanite cushion pair totaling 4.04 carats, offered unmounted for a spectacular custom pair of earrings. Dimensions: 7.8 x 7.8 x 5.0 mm. Returns are accepted and paid by us w...

Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

Natural Tanzanite DLX Color Cushion Shape Loose Gemstone Jewelry
Natural Tanzanite DLX Color Cushion Shape Loose Gemstone Jewelry

Natural Tanzanite DLX Color Cushion Shape Loose Gemstone Jewelry

Located in New York, NY

We Deal in a huge variety of all the types of Natural Gemstones Tanzanite. and Morganite , Aquamrine, Blue Topaz, Opal Loose Gemstone

Category

21st Century and Contemporary Tanzanian Loose Gemstones

Materials

Tanzanite

Tanzanite Ring Gem 12.33 Carat Unmounted Oval Loose Gemstone
Tanzanite Ring Gem 12.33 Carat Unmounted Oval Loose Gemstone

Tanzanite Ring Gem 12.33 Carat Unmounted Oval Loose Gemstone

By Tamir

Located in Beverly Hills, CA

Impressive 12.33 carat Tanzanite oval unmounted loose gemstone, offered to a fine gem lover.

Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

Tanzanite Ring Gem 11.77 Carat Emerald Cut Loose Gemstone
Tanzanite Ring Gem 11.77 Carat Emerald Cut Loose Gemstone

Tanzanite Ring Gem 11.77 Carat Emerald Cut Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

Classic 11.77 carat Tanzanite gem offered loose to a special lady or gentleman.

Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Tanzanite

Tanzanite Ring Gem 18.80 Carat Emerald Cut Loose Gemstone
Tanzanite Ring Gem 18.80 Carat Emerald Cut Loose Gemstone

Tanzanite Ring Gem 18.80 Carat Emerald Cut Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

For your convenience we carry an extensive world-class loose gemstone collection.

Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

Tanzanite Ring Gem 3.21 Carat Elongated Hexagon Loose Gemstone
Tanzanite Ring Gem 3.21 Carat Elongated Hexagon Loose Gemstone

Tanzanite Ring Gem 3.21 Carat Elongated Hexagon Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

Supreme 3.21 carat elongated Hexagon Tanzanite gem, offered loose to a fine gemstone collector.

Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

Tanzanite Ring Gem 10.41 Carat Square Octagon Unmounted Loose Gemstone
Tanzanite Ring Gem 10.41 Carat Square Octagon Unmounted Loose Gemstone

Tanzanite Ring Gem 10.41 Carat Square Octagon Unmounted Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

World class 10.41 carat square octagon, Asscher-cut Tanzanite gem, offered loose to a devoted gemstone collector.

Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

Tanzanite Ring Gem 5.16 Carat Unset Emerald Cut Loose Gemstone
Tanzanite Ring Gem 5.16 Carat Unset Emerald Cut Loose Gemstone

Tanzanite Ring Gem 5.16 Carat Unset Emerald Cut Loose Gemstone

By Tamir

Located in Beverly Hills, CA

Pristine 5.16 carat Tanzanite emerald cut gem offered loose to a classy lady or gentleman.

Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

You May Also Like

GIA Certified 6.50 Carat Unheated Ceylon Blue Sapphire Loose Gemstone - Merkaba
GIA Certified 6.50 Carat Unheated Ceylon Blue Sapphire Loose Gemstone - Merkaba

GIA Certified 6.50 Carat Unheated Ceylon Blue Sapphire Loose Gemstone - Merkaba

$164,250Sale Price|25% Off

W 0.36 in D 0.24 in L 0.51 in

GIA Certified 6.50 Carat Unheated Ceylon Blue Sapphire Loose Gemstone - Merkaba

By Merkaba

Located in Beverly Hills, CA

Offered loose by Merkaba Jewelry Beverly Hills, this natural 6.50 carat Ceylon sapphire from Sri Lanka is an exceptional collector gemstone, presented in a rare elongated cushion cut...

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire, Blue Sapphire, 18k Gold, Rose Gold, White Gold, Yellow Gold, P...

0.85 Carat Natural Loose Blue Color Sapphire For Jewelry Sri Lankan Gemstone
0.85 Carat Natural Loose Blue Color Sapphire For Jewelry Sri Lankan Gemstone

0.85 Carat Natural Loose Blue Color Sapphire For Jewelry Sri Lankan Gemstone

Located in Bangkok, TH

Weight 0.85 carat Dimensions 6.7x5.1x3.1mm Treatment None Origin Sri Lankan Clarity VVS Shape Cut Oval AG280 This exquisite 0.85-carat natural blue sapphire captivates with a...

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire

7.57 Carat Heart Shaped Unheated Blue Sapphire Loose Gemstone Lotus Report
7.57 Carat Heart Shaped Unheated Blue Sapphire Loose Gemstone Lotus Report

7.57 Carat Heart Shaped Unheated Blue Sapphire Loose Gemstone Lotus Report

By Merkaba

Located in Beverly Hills, CA

Vivid blue color and a romantic heart silhouette distinguish this 7.57 carat natural sapphire, offered loose and unmounted by Merkaba Jewelry Beverly Hills. Unheated and accompanied ...

Category

21st Century and Contemporary Malagasy Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold, Rose Gold, White Gold, Platinum

5.16Ct AIG Certified Natural Unheated Tanzanite zoisite loop clean Precision cut
5.16Ct AIG Certified Natural Unheated Tanzanite zoisite loop clean Precision cut

5.16Ct AIG Certified Natural Unheated Tanzanite zoisite loop clean Precision cut

Located in bangkok, TH

TZA125 AIG Certified Precision cut unheated Tanzanite zoisite loop clean Species: Natural zoisite Tanzanite Variety: Natural zoisite. Weight: 5.16 Ct Color: Violettish Blue C...

Category

2010s Loose Gemstones

Materials

Tanzanite

GIA CLEARANCE, 6.44 Carat Natural Blue Sapphire Oval Shape
GIA CLEARANCE, 6.44 Carat Natural Blue Sapphire Oval Shape

GIA CLEARANCE, 6.44 Carat Natural Blue Sapphire Oval Shape

Located in Great Neck Plaza, NY

GIA Certified 6.44-Carat Natural Sapphire – Blue – Oval Shape This stunning 6.44-carat natural sapphire is a true statement piece, perfect for high-end jewelry enthusiasts or collec...

Category

2010s American Modern Loose Gemstones

Materials

Sapphire, Blue Sapphire, 14k Gold, White Gold

Beautiful Untreated 1.55 carats Vivid Blue Sapphire (Swiss Certified)
Beautiful Untreated 1.55 carats Vivid Blue Sapphire (Swiss Certified)

Beautiful Untreated 1.55 carats Vivid Blue Sapphire (Swiss Certified)

Located in London, GB

This beautiful, untreated 1.55 carats Vivi Blue Sapphire is certified by Gem Research Swisslab (GRS). This beautiful blue sapphire displays the highly sought-after Vivid Blue colour...

Category

21st Century and Contemporary British Contemporary Loose Gemstones

Materials

Blue Sapphire

6.96 Ct GIT AIG Two certificate Natural Unheated Tanzanite Metallic purple Color
6.96 Ct GIT AIG Two certificate Natural Unheated Tanzanite Metallic purple Color

6.96 Ct GIT AIG Two certificate Natural Unheated Tanzanite Metallic purple Color

Located in bangkok, TH

TZA154 6.96 Ct Zoisite Unheated tanzanite GIT AIG Two certificate perfect cutting loop clean GIT,AIG Two Certificate Natural Tanzanite Zoisite Unheated perfect cutting loop clean ...

Category

2010s Loose Gemstones

Materials

Tanzanite, Ziosite

AGL Certified 5.75 Carat Burma No Heat Cushion Cut Blue Sapphire Loose Stone
AGL Certified 5.75 Carat Burma No Heat Cushion Cut Blue Sapphire Loose Stone

AGL Certified 5.75 Carat Burma No Heat Cushion Cut Blue Sapphire Loose Stone

Located in Miami, FL

Loose AGL certified 5.75 carat no heat Burma Blue Sapphire cushion cut with rich blue color and no heat or other treatment. A premium specimen of excellent material. Measuring 11.23 ...

Category

21st Century and Contemporary Burmese Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

3.55 Carat Natural Loose Royal Blue Sapphire Cushion Cut Sri Lankan Gemstone
3.55 Carat Natural Loose Royal Blue Sapphire Cushion Cut Sri Lankan Gemstone

3.55 Carat Natural Loose Royal Blue Sapphire Cushion Cut Sri Lankan Gemstone

$5,440Sale Price|20% Off

W 0.31 in D 0.22 in L 0.36 in

3.55 Carat Natural Loose Royal Blue Sapphire Cushion Cut Sri Lankan Gemstone

Located in Bangkok, TH

Weight 3.55 carat Dimensions 9.0x7.8x5.5mm Treatment Heated Origin Sri Lankan Clarity SI Shape Cut Cushion This 3.55 Carat Natural Loose Royal Blue Sapphire Stone is a gems...

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Blue Sapphire

1 1/3 Carat Cushion Blue Sapphire GIA
1 1/3 Carat Cushion Blue Sapphire GIA

1 1/3 Carat Cushion Blue Sapphire GIA

Located in San Francisco, CA

This Cushion shape 1.28-carat Natural Blue color sapphire GIA certified has been hand-selected by our experts for its top luster and unique color

Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Blue Sapphire

Bellerophon Certified Intense Blue Sapphire: Faceted Gemstone Cushion 5.049 CTs
Bellerophon Certified Intense Blue Sapphire: Faceted Gemstone Cushion 5.049 CTs

Bellerophon Certified Intense Blue Sapphire: Faceted Gemstone Cushion 5.049 CTs

Located in Peshawar, PK

Weight: 5.049 carat Dimensions: 9.51 * 7.94 * 6.42 MM Clarity : SI Clean Treatment: None Zodiac sign : virgo , Taurus, Aries Birth : September Hardness : mohs 9 knoop 1175-1380 Thi...

Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

17.86 Carat Princess Cut Brazilian Amethyst Loose Gemstone
17.86 Carat Princess Cut Brazilian Amethyst Loose Gemstone

17.86 Carat Princess Cut Brazilian Amethyst Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

Rich violet color and striking square geometry define this 17.86 carat natural Brazilian amethyst, offered loose and unmounted by Merkaba Jewelry Beverly Hills. Measuring 16.1 × 16.1...

Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst, Platinum, Yellow Gold, White Gold, Rose Gold, 18k Gold

4.15 Carat Grayish Blue Spinel Round Loose Gemstone by Merkaba Beverly Hills
4.15 Carat Grayish Blue Spinel Round Loose Gemstone by Merkaba Beverly Hills

4.15 Carat Grayish Blue Spinel Round Loose Gemstone by Merkaba Beverly Hills

By Merkaba

Located in Beverly Hills, CA

Rare and exclusive, this 4.15 carat grayish blue spinel is offered loose for devoted gemstone collectors and bespoke fine jewelry creation. Curated by Merkaba Jewelry Beverly Hills, ...

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Spinel, Gold, 18k Gold, Rose Gold, Yellow Gold, Platinum

1.39 Ct Blue Sapphire Cushion Loose Gemstone
1.39 Ct Blue Sapphire Cushion Loose Gemstone

1.39 Ct Blue Sapphire Cushion Loose Gemstone

$510

W 0.24 in D 0.13 in L 0.31 in

1.39 Ct Blue Sapphire Cushion Loose Gemstone

Located in Fort Lee, NJ

This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...

Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

A 3.35 Carats Natural Blue Sapphire
A 3.35 Carats Natural Blue Sapphire

A 3.35 Carats Natural Blue Sapphire

$3,800

H 0.18 in W 0.33 in L 0.35 in

A 3.35 Carats Natural Blue Sapphire

Located in Khet Bang Rak, 10

A 3.35 carats natural blue sapphire in a cushion cut is a noticeably large and impressive gemstone. Blue sapphires are prized for their rich blue colour and durability, making them i...

Category

21st Century and Contemporary Thai Modern Loose Gemstones

Materials

Blue Sapphire

Royal Antwerp Gem GRA Certified Natural Tanzanite 2.92 Ct Oval Cut
Royal Antwerp Gem GRA Certified Natural Tanzanite 2.92 Ct Oval Cut

Royal Antwerp Gem GRA Certified Natural Tanzanite 2.92 Ct Oval Cut

Located in Temse, BE

DESCRIPTION This natural tanzanite displays a vivid violetish blue color combined with excellent transparency and an elegant oval mixed cut. The gemstone shows rich blue flashes wit...

Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

People Also Browsed

5.13 Carats Diamonds, Rubies, Platinum and 18 Karat White Gold Earrings.
5.13 Carats Diamonds, Rubies, Platinum and 18 Karat White Gold Earrings.

5.13 Carats Diamonds, Rubies, Platinum and 18 Karat White Gold Earrings.

Located in Marcianise, CE

Elegant earrings in platinum and 18 kt white gold structure mounted with a central ruby suoounded by a crown of diamonds. These earrings were totally handmade by Italian master golds...

Category

Vintage 1960s Italian Retro Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold, Platinum

13 Mm White Pearls, Diamonds, 14 Karat White Gold Earrings.
13 Mm White Pearls, Diamonds, 14 Karat White Gold Earrings.

13 Mm White Pearls, Diamonds, 14 Karat White Gold Earrings.

Located in Marcianise, CE

Beautiful earrings in 14 kt white gold structure mounted with a central pearl surrounded by leaves studded with diamonds. These earrings were totally handmade by Italian master golds...

Category

Vintage 1970s Italian Retro Stud Earrings

Materials

Diamond, Pearl, 14k Gold, White Gold

Hermès Birkin 30 Himalaya Crocodile Niloticus Palladium Hardware
Hermès Birkin 30 Himalaya Crocodile Niloticus Palladium Hardware

Hermès Birkin 30 Himalaya Crocodile Niloticus Palladium Hardware

By Hermès

Located in Berlin, BE

Hermès Birkin 30 Himalaya in crocodile niloticus leather with palladium hardware. The bag is unworn and comes as full set including the receipt and Cites. Stamp Y (2020)

Category

2010s French Top Handle Bags

Diamond Ruby Onyx Pendant Necklace Art Déco Design by Ella Gafter
Diamond Ruby Onyx Pendant Necklace Art Déco Design by Ella Gafter

Diamond Ruby Onyx Pendant Necklace Art Déco Design by Ella Gafter

By Ella Gafter

Located in New York, NY

The diamond and ruby flexible necklace is composed of gold links decorated with diamonds and black onyx. The pendant features a South Sea pearl of 13.5mm diameter. The pearl is untre...

Category

21st Century and Contemporary Italian Artist Pendant Necklaces

Materials

White Diamond, Onyx, South Sea Pearl, Ruby, Diamond, Pearl, 18k Gold, Wh...

Aquamarine and Diamond Drop Earrings Platinum
Aquamarine and Diamond Drop Earrings Platinum

Aquamarine and Diamond Drop Earrings Platinum

$5,280Sale Price|20% Off

L 1.75 in

Aquamarine and Diamond Drop Earrings Platinum

Located in Dallas, TX

Aquamarine and Diamond Drop Earrings in Platinum. The earrings feature briolette cut aquamarines and round cut diamonds. The earrings measure 1.75 inches in length and weigh 17.5 grams.

Category

20th Century Drop Earrings

Materials

Aquamarine, Diamond, Platinum

5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring
5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring

5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring

By Merkaba

Located in Beverly Hills, CA

A G.I.A certified 5.03 carat royal blue sapphire cushion cut platinum three stone ring, handcrafted by Merkaba Jewelry Beverly Hills as a refined collector jewel and meaningful alter...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum

Emilio Jewelry Gia Certified 2.00 Carat Vivid Pink Diamond Ring
Emilio Jewelry Gia Certified 2.00 Carat Vivid Pink Diamond Ring

Emilio Jewelry Gia Certified 2.00 Carat Vivid Pink Diamond Ring

By Emilio!

Located in New York, NY

From The Museum Vault At Emilio Jewelry Located on New York's Fifth Avenue, A true collection piece. Sits in the center a magnificent elongated oval. Gia certified as a natural vivid...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Pink Diamond, Platinum

5.34 Carat Brazilian Alexandrite Oval Loose Gem AGL Certified – Merkaba Jewelry
5.34 Carat Brazilian Alexandrite Oval Loose Gem AGL Certified – Merkaba Jewelry

5.34 Carat Brazilian Alexandrite Oval Loose Gem AGL Certified – Merkaba Jewelry

By Merkaba

Located in Beverly Hills, CA

Ultra-Fine Rare Brazilian Alexandrite Gemstone by Merkaba Jewelry Beverly Hills. Merkaba Jewelry Beverly Hills proudly presents an extraordinary treasure: a 5.34 carat Brazilian Ale...

Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Alexandrite, Chrysoberyl

Alexandrite 0.24ct deep green to pinkish color change rare gemstone
Alexandrite 0.24ct deep green to pinkish color change rare gemstone

Alexandrite 0.24ct deep green to pinkish color change rare gemstone

Located in bangkok, TH

AXA09 Alexandrite 0.24ct deep green to pinkish color change rare gemstone Weight: 0.24ct Size: 4.1*3.4*2.5mm Origine: Srilanka Color Deep Green to pinkish Clarity Eye clean Top...

Category

2010s Loose Gemstones

Materials

Alexandrite

Antique 2.0 Ct Fire Opal Diamond Ring 18 KT Gold
Antique 2.0 Ct Fire Opal Diamond Ring 18 KT Gold

Antique 2.0 Ct Fire Opal Diamond Ring 18 KT Gold

Located in Napoli, IT

This more than exquisite antique ring is in transition between the Edwardian and Art Deco period 1910/1920 circa Elegantly designed for a timeless style getting more beautiful and ra...

Category

Antique Early 1900s European Edwardian Engagement Rings

Materials

Diamond, Fire Opal, Gold, 18k Gold

Hermès Mini Kelly 20 cm Sellier Bag Satin Doblis Leather Gold Hdw
Hermès Mini Kelly 20 cm Sellier Bag Satin Doblis Leather Gold Hdw

Hermès Mini Kelly 20 cm Sellier Bag Satin Doblis Leather Gold Hdw

By Hermès

Located in Corcoué Sur Logne, Loire-Atlantique

Exceptional Authentic Hermès Bag "Mini Kelly" Sellier version, rigid, so Chic ! Collector piece ! Only a few in the world. A true collector bag Made in France Stamp U in a circ...

Category

1990s French Top Handle Bags

NWT 360, 000 18KT Magnificent Fancy 38CT Paraiba Tourmaline Diamond Necklace
NWT 360, 000 18KT Magnificent Fancy 38CT Paraiba Tourmaline Diamond Necklace

NWT 360, 000 18KT Magnificent Fancy 38CT Paraiba Tourmaline Diamond Necklace

Located in New York, NY

The Following Items we are offering is a Rare Important Gorgeous 18KT White Gold Winston Style Glistening Diamond and Paraiba Tourmaline Necklace!!!! Necklace features Outstanding Mu...

Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Yellow Diamond, Blue Sapphire, Tourmaline, Paraiba, Gold, 18k Gold

Van Cleef & Arpels Platinum and Diamond Bow Clasp Pearl Bracelet
Van Cleef & Arpels Platinum and Diamond Bow Clasp Pearl Bracelet

Van Cleef & Arpels Platinum and Diamond Bow Clasp Pearl Bracelet

By Van Cleef & Arpels

Located in Braintree, GB

A stunning mid-20th-century bracelet by Van Cleef & Arpels, showcasing the maison’s signature refinement in both form and function. This elegant piece features nine rows of lustrous,...

Category

Vintage 1960s European Beaded Bracelets

Materials

Platinum

VERDURA Green Jade and Gem-set 'Maltese' Cuff Bracelet
VERDURA Green Jade and Gem-set 'Maltese' Cuff Bracelet

VERDURA Green Jade and Gem-set 'Maltese' Cuff Bracelet

By Verdura

Located in West Hollywood, CA

have two of these, you can buy together or just one. Price Listed is for one bracelet. Designed as a wide dark green jade cuff, centering upon a polished and matte-finished 18K gold...

Category

Vintage 1970s Modern Cuff Bracelets

Materials

Amethyst, Citrine, Jade, Cultured Pearl, Ruby

Van Cleef & Arpels 18K Gold Diamond Frivole Pendant Necklace and Brooch
Van Cleef & Arpels 18K Gold Diamond Frivole Pendant Necklace and Brooch

Van Cleef & Arpels 18K Gold Diamond Frivole Pendant Necklace and Brooch

By Van Cleef & Arpels

Located in New York, NY

Van Cleef & Arpels 18K Gold Diamond Frivole Pendant Necklace and Brooch With authenticity certificate. Can be worn as either a pendant necklace or a brooch. Chain is very long, can ...

Category

20th Century Pendant Necklaces

Materials

Diamond, 18k Gold

The Exquisite Beauty of 9-Row Natural Saltwater Pearl Necklace Certified By GIA
The Exquisite Beauty of 9-Row Natural Saltwater Pearl Necklace Certified By GIA

The Exquisite Beauty of 9-Row Natural Saltwater Pearl Necklace Certified By GIA

Located in Dubai, AE

Natural pearls are a timeless symbol of elegance and luxury, and a 9-row natural pearl necklace is truly a sight to behold. Each pearl in this magnificent necklace has been carefully...

Category

21st Century and Contemporary Bahraini Art Deco Multi-Strand Necklaces

Materials

Diamond, Natural Pearl

Get Updated with New Arrivals
Save "Tanzanite Loose Gemstone", and we’ll notify you when there are new listings in this category.

Tanzanite Loose Gemstone For Sale on 1stDibs

On 1stDibs, you can find the most appropriate tanzanite loose gemstone for your needs in our varied inventory. Finding an appealing tanzanite loose gemstone — no matter the origin — is easy, but Merkaba, Sarosi By Timeless Gems and Tamir each produced a popular version that is worth a look. See these pages for a cushion cut iteration of this accessory, while there are also oval cut cut and emerald cut cut versions available here, too. There aren’t many items for men if you’re seeking a tanzanite loose gemstone, as most of the options available are for women and unisex.

How Much is a Tanzanite Loose Gemstone?

The price for a tanzanite loose gemstone starts at $2,500 and tops out at $48,500 with these rings, on average, selling for $7,200.

Finding the Right Loose-gemstones for You

Are you shopping for diamonds and other loose gemstones to create your own custom jewelry? 

Why might you purchase a diamond or gemstone “loose” — that is, on its own, not mounted in a piece of jewelry? Perhaps you’re a connoisseur looking to acquire a unique investment. The scarcity of high-quality colored diamonds, for instance, especially pink diamonds, means that their value increases over time; the same is true of rare Kashmir sapphires and Burmese rubies. Far rarer than diamonds, Paraiba tourmaline, discovered only in the 1980s, is treasured as much for its extraordinary color as its scarcity, both of which contribute to its high value.

A more common scenario would be that you’re hoping to create a very special piece of custom jewelry, such as an engagement ring or a milestone-birthday present, and want to personally select the most beautiful, unusual, or ultra-rare stone you can find and afford. Doing so adds to the romance and substance of the gift and can be a part of the story told as the jewel is passed from generation to generation.

If this sounds like you, read on for tips on becoming one of the world’s savviest gem hunters.

Educate yourself: When buying any piece of gem-set fine jewelry, you should familiarize yourself with the factors that determine a stone’s price. This will enable you to streamline your search for the perfect gem and have intelligent, productive conversations with sellers.

There is a wealth of information online, such as our diamond-buying guide and this overview of colored gemstones for engagement rings. The buying guides of the Gemological Institute of America (GIA), searchable by stone type, are also a widely trusted source for consumers venturing into the world of diamonds and gems for the first time.

Vet your vendor: If you peruse 1stDibs with any regularity, you know there is no shortage of vendors who deal in top-quality loose gemstones. (Read about our vetted sellers.) Finding a trustworthy, established dealer may be as easy as getting a recommendation from friends or family. And, although it may sound obvious, it pays to Google your candidates — and consult customer reviews — before making contact.

Harakh Mehta, designer and founder of the Mumbai, India–based fine-jewelry brand Harakh, has an innate understanding of proper client relations, especially when the customer is in unfamiliar territory. “Start chatting with the dealer, get to know them better," he says. "It’s very important to establish a comfort level. We never push a sale, as we want it to be a carefully considered purchase. So, if the client is not in a rush, we do it over a few virtual meetings or phone calls.”

Request documentation: The best dealers go to great lengths to furnish clients with documents verifying the quality rating, natural origin and provenance of a stone — showing, for example, that loose emerald hails from the famous Muzo mine in Colombia — and disclosing any treatments applied to enhance its appearance. (And who doesn't love emerald jewelry? The most valuable emeralds are the ones that have a deep bluish-green to true green color and no visible inclusions.)

If no grading report is available for a stone you are interested in, the dealer should be able to provide an authenticity document, such as an appraisal or info sheet, that has been signed by an in-house gemologist or professional appraiser. Google those names, too, for extra peace of mind.

Ask for videos and visuals: When transacting with a gem dealer online, you should always request real-time videos and photographs, since professional photos of a stone, usually on a white background, have likely been retouched for optimal presentation.

Read more about how to buy loose gemstones and find your dream gems today on 1stDibs.