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29.98 Carat Round Ethiopian Opal Loose Gemstone - Merkaba Jewelry Beverly Hills
29.98 Carat Round Ethiopian Opal Loose Gemstone - Merkaba Jewelry Beverly Hills

29.98 Carat Round Ethiopian Opal Loose Gemstone - Merkaba Jewelry Beverly Hills

By Merkaba

Located in Beverly Hills, CA

Exceptional 29.98 carat round Ethiopian opal, offered loose and unmounted, prized for its vivid play of color and strong presence. This natural opal displays lively flashes across th...

Category

21st Century and Contemporary Ethiopian Modern Loose Gemstones

Materials

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

Bright Red Round brilliant Garnet Pair for Earrings Jewelry
Bright Red Round brilliant Garnet Pair for Earrings Jewelry

Bright Red Round brilliant Garnet Pair for Earrings Jewelry

Located in Bangkok, TH

Gemstone Name Imperial Bright Red Garnet Gemstone Weight 4.45 Carats Dimensions 8 x 8mm Shape Round Locality Round Brilliant Clarity Loupe Clean Treatment None Very lustrous fine qua...

Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Garnet

Natural Ukraine Heliodor 124.44 Carat Baguette Shape Loose Gem
Natural Ukraine Heliodor 124.44 Carat Baguette Shape Loose Gem

Natural Ukraine Heliodor 124.44 Carat Baguette Shape Loose Gem

By Margherita Burgener

Located in Valenza , IT

A very special important natural Heliodor weighing 124.44 carats, baguette cut, from Ukraine. The stone is a fabulous piece to be part of a stone collector. if yu are more interested...

Category

21st Century and Contemporary Brazilian Loose Gemstones

Materials

Beryl

GIA & GRS Certified 8.88 Carat Zambian Green Emerald Moderate Oil - F1
GIA & GRS Certified 8.88 Carat Zambian Green Emerald Moderate Oil - F1

GIA & GRS Certified 8.88 Carat Zambian Green Emerald Moderate Oil - F1

Located in Roma, IT

An exceptional 8.88 carat natural Zambian emerald, accompanied by independent gemological reports from two internationally recognized laboratories, GIA (Gemological Institute of Amer...

Category

2010s Zambian Loose Gemstones

Materials

Emerald

GIA Certified 5.10 Carat Lucida Cut Tiffany & Co. I-VS1 Loose Diamond
GIA Certified 5.10 Carat Lucida Cut Tiffany & Co. I-VS1 Loose Diamond

GIA Certified 5.10 Carat Lucida Cut Tiffany & Co. I-VS1 Loose Diamond

By Tiffany & Co.

Located in Miami, FL

GIA Certified 5.10 carat Lucida cut loose natural diamond with I color and VS1 clarity. A rare patented cut made exclusively by Tiffany & Co. A genius mix between a step cut and ...

Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Diamond

6.56Ct yellowish-GREEN Tourmaline natural loose gemstone, Octagon cut, Nigeria
6.56Ct yellowish-GREEN Tourmaline natural loose gemstone, Octagon cut, Nigeria

6.56Ct yellowish-GREEN Tourmaline natural loose gemstone, Octagon cut, Nigeria

By GRALJEWELRY

Located in Dublin, D

Natural yellowish-GREEN Tourmaline loose gemstone Certificate: GFCO Gemstone Color: yellowish-GREEN Gemstone Type: Tourmaline Gemstone size: 11.64x8.66x7.50 mm Cut Grade: Excellent ...

Category

2010s Nigerian Loose Gemstones

Materials

Tourmaline

1pc Sparkling Natural cut Cushion diamond in a 2.05 carat
1pc Sparkling Natural cut Cushion diamond in a 2.05 carat

1pc Sparkling Natural cut Cushion diamond in a 2.05 carat

Located in רמת גן, IL

Natural cut Cushion diamond in a 2.05 carat D Flawless cut. This diamond comes with GIA Certificate and laser inscription number. Experience the timeless allure of a 2.05-carat D Fl...

Category

2010s Israeli Loose Gemstones

Materials

Diamond

GRS Certified 5.94 Carat No Heat Vivid Orangy-Red Loose Ruby
GRS Certified 5.94 Carat No Heat Vivid Orangy-Red Loose Ruby

GRS Certified 5.94 Carat No Heat Vivid Orangy-Red Loose Ruby

Located in Miami, FL

GRS certified 5.94 carat unheated ruby of Mozambique origin. This gem features a large face that is not deep. Meaning the carat weight is very optically present when worn face up on a ring, as opposed to high carat stones...

Category

2010s Mozambican Loose Gemstones

Materials

Ruby

Natural Australian Opal Onyx Lady Cameo Hand Carved Loose Gemstone
Natural Australian Opal Onyx Lady Cameo Hand Carved Loose Gemstone

Natural Australian Opal Onyx Lady Cameo Hand Carved Loose Gemstone

By Vaibhav Dhadda

Located in Jaipur, Rajasthan

Elegant Opal Cameo on Black Onyx This striking piece features a beautifully hand-carved Australian opal cameo set against a polished black onyx background. The opal shimmers with vi...

Category

21st Century and Contemporary Australian Victorian Loose Gemstones

Materials

Onyx, Opal

Natural Cushion Cut Diamond in a 1.70 Carat J VS2, GIA Certificate
Natural Cushion Cut Diamond in a 1.70 Carat J VS2, GIA Certificate

Natural Cushion Cut Diamond in a 1.70 Carat J VS2, GIA Certificate

Located in רמת גן, IL

Natural diamond in a 1.70 carat J VS2 Ideal cut Cushion with GIA Certificate and laser inscription number. GIA 2416529392 Sku: M-81

Category

2010s Israeli Loose Gemstones

Materials

Diamond

Victorian 20.10ct Emerald Cameo, GIA Certified, Circa 1830-1850
Victorian 20.10ct Emerald Cameo, GIA Certified, Circa 1830-1850

Victorian 20.10ct Emerald Cameo, GIA Certified, Circa 1830-1850

Located in New York, NY

It is quite rare to find an emerald cameo that is this large a size. The motif of the woman with flowing hair is possibly a Gorgon as in Medusa. The wei...

Category

Antique Mid-19th Century European Victorian Loose Gemstones

Materials

Emerald

Natural Bolivian Ametrine Fancy Cut Loose Gemstone for Pendant Brooch
Natural Bolivian Ametrine Fancy Cut Loose Gemstone for Pendant Brooch

Natural Bolivian Ametrine Fancy Cut Loose Gemstone for Pendant Brooch

By Vaibhav Dhadda

Located in Jaipur, Rajasthan

Natural bolivian ametrine fancy cut loose gemstone for pendant brooch The Ametrine fancy shield shaped carving is a breathtaking gemstone that combines the captivating hues of ameth...

Category

21st Century and Contemporary Indian Contemporary Loose Gemstones

Materials

Amethyst, Citrine, Other

GIA Certified 1.80 Carats Natural Diamond Triple XXX
GIA Certified 1.80 Carats Natural Diamond Triple XXX

GIA Certified 1.80 Carats Natural Diamond Triple XXX

Located in New Delhi, Delhi

Stunning GIA Certified 1,80 Carat Natural Diamond , in round brilliant cut , in D color, VVS2 clarity, so sparkly, very bright diamond. Excellent cut . Excellent polish. Excellent sy...

Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

GIA Certified 0.81 Carat Cushion Fancy Deep Orangy Yellow Natural Diamond
GIA Certified 0.81 Carat Cushion Fancy Deep Orangy Yellow Natural Diamond

GIA Certified 0.81 Carat Cushion Fancy Deep Orangy Yellow Natural Diamond

By Diamond Stars Jewelry, Inc.

Located in New York, NY

Loose Diamond GIA Certified This is a Natural Diamond Cushion Modified Brilliant Cut The diamond is 0.81 Carat SI1 Clarity The color is Fancy Deep Orangy Yellow The stone measures 5....

Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Diamond, Yellow Diamond

2.50 Carat Natural Loose Amethyst Citrine Reverse Pair Gemstone
2.50 Carat Natural Loose Amethyst Citrine Reverse Pair Gemstone

2.50 Carat Natural Loose Amethyst Citrine Reverse Pair Gemstone

Located in Peshawar, PK

Reverse Pair Amethyst Citrine Weight: 2.50 Carat Dimension : Amethyst: 6.7 x 6.6 x 5.1 Mm Citrine: 6.5 x 6.6 x 5.2 Mm Shape: Octagon Certificate : On Customer Demand Both amet...

Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst, Citrine, Other

5.05 Carat Teal Greenish Blue Sapphire
5.05 Carat Teal Greenish Blue Sapphire

5.05 Carat Teal Greenish Blue Sapphire

By Emeralds Maravellous

Located in Brunswick, ME

Stunning Natural Heated Teal Greenish Blue Sapphire Carat: 5.05 carats Shape: Oval Measurement: 10.66 x 8.17 x 6.12 mm Color: green-blue Cut: Br...

Category

21st Century and Contemporary American Artisan Loose Gemstones

Materials

Green Sapphire, Blue Sapphire

1.99 carats Unheated Mozambique Ruby
1.99 carats Unheated Mozambique Ruby

1.99 carats Unheated Mozambique Ruby

Located in Khet Bang Rak, 10

Unheated 1.99 carats Mozambique ruby, a perfect size for a ring or a pendant to be made. Rubies are known as the king of gems, and these rubies are sourced from ethical mines in Mont...

Category

21st Century and Contemporary Thai Modern Loose Gemstones

Materials

Ruby

Tourmaline 5.43 Ct., natural loose Gemstone, Octagon cut, Origin Nigeria
Tourmaline 5.43 Ct., natural loose Gemstone, Octagon cut, Origin Nigeria

Tourmaline 5.43 Ct., natural loose Gemstone, Octagon cut, Origin Nigeria

By GRALJEWELRY

Located in Dublin, D

Natural yellowish-GREEN Tourmaline Loose Gemstone Certificate GFCO Gemstone Color: Yellowish-GREEN Gemstone Type: Tourmaline Gemstone size: 9.93x9.16x8.02 mm Cut Grade: Excellent Cl...

Category

2010s Nigerian Loose Gemstones

Materials

Tourmaline

GIA Certified 0.50 Carat D Colour VVS1 Clarity Diamond
GIA Certified 0.50 Carat D Colour VVS1 Clarity Diamond

GIA Certified 0.50 Carat D Colour VVS1 Clarity Diamond

Located in บางรัก, TH

Certificate: GIA Report Number: 7512480452 Shape And Cut: Round Carat Weight: 0.50 carat Measurements: 5.04 - 5.07 x 3.16 mm Color Grade: D Colour FEATURES OF THE DIAMOND: This D-...

Category

2010s Asian Loose Gemstones

Materials

Diamond

1.01ct Asscher Cut Diamond- VVS2 Clarity, H colour GIA Certified
1.01ct Asscher Cut Diamond- VVS2 Clarity, H colour GIA Certified

1.01ct Asscher Cut Diamond- VVS2 Clarity, H colour GIA Certified

Located in Altrincham, GB

The Asscher Cut is one of my favourites, and this 1.01 carat stone is beautifully displays its gorgeous clean lines and sparkle with VVS2 clarity and H colour (GIA Certified)  which ...

Category

Vintage 1920s Loose Gemstones

Materials

Diamond

Hakimoto by Jewel of Ocean Pair of 17.5mm White Round Australian South Sea Pearl
Hakimoto by Jewel of Ocean Pair of 17.5mm White Round Australian South Sea Pearl

Hakimoto by Jewel of Ocean Pair of 17.5mm White Round Australian South Sea Pearl

By Hakimoto

Located in Hicksville, NY

Hakimoto By Jewel Of Ocean Round South Sea Pearl Pair of 17.5 mm White 16.7 Grams Australian South Sea Pearl Aproximate

Category

1990s American Modern Loose Gemstones

Materials

Cultured Pearl, South Sea Pearl

2 Pcs Natural Diamonds, 0.81 Ct, Emerald, I, If 'Flawless', GIA Certificate
2 Pcs Natural Diamonds, 0.81 Ct, Emerald, I, If 'Flawless', GIA Certificate

2 Pcs Natural Diamonds, 0.81 Ct, Emerald, I, If 'Flawless', GIA Certificate

Located in רמת גן, IL

Natural emerald cut diamonds in a 0.81 carat I IF with Beautiful cut and shine. These diamonds comes with an GIA Certificate and laser inscription number. MKN-190 & MKN-191 GIA 639...

Category

2010s Israeli Loose Gemstones

Materials

Diamond

Natural 3.21 Ct., Tourmaline Loose gemstone, Oval cut, Nigeria , Certificate.
Natural 3.21 Ct., Tourmaline Loose gemstone, Oval cut, Nigeria , Certificate.

Natural 3.21 Ct., Tourmaline Loose gemstone, Oval cut, Nigeria , Certificate.

By GRALJEWELRY

Located in Dublin, D

Natural Tourmaline from Nigeria loose gemstone Gemstone Color: Yellowish-Green Gemstone Type: Tourmaline Gemstone size: 11.18x7.40x5.81 mm Cut Grade: Excellent Clarity/Grade: SI Gem...

Category

2010s Nigerian Loose Gemstones

Materials

Tourmaline

Spinel 2.46 cts. Beautiful Blue color Spinel from Sri lanka.
Spinel 2.46 cts. Beautiful Blue color Spinel from Sri lanka.

Spinel 2.46 cts. Beautiful Blue color Spinel from Sri lanka.

Located in Brooklyn, NY

This pretty BLUE spinel Cushion cut , weighs 2.46 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures 8.60 x 7....

Category

2010s Sri Lankan Loose Gemstones

Materials

Spinel

Cushion-Cut Natural Aquamarine – 10.00 Carats (Heated)
Cushion-Cut Natural Aquamarine – 10.00 Carats (Heated)

Cushion-Cut Natural Aquamarine – 10.00 Carats (Heated)

Located in New York, NY

A striking loose natural aquamarine gemstone, expertly cut in a classic cushion shape, showcasing a serene blue hue enhanced through standard heat treatment. Measuring approximately ...

Category

Early 2000s Brazilian Modern Loose Gemstones

Materials

Aquamarine

Natural Vivid Green Halo Donut Jade Loose Gemstone, Jewelry Making
Natural Vivid Green Halo Donut Jade Loose Gemstone, Jewelry Making

Natural Vivid Green Halo Donut Jade Loose Gemstone, Jewelry Making

Located in Kowloon, HK

Elevate your style with our stunning green jade doughnut loose stone/pendant, crafted from premium Type-A Myanmar jadeite. This unique piece features a beautiful gradient of greens, ...

Category

2010s Hong Kong Arts and Crafts Loose Gemstones

Materials

Jade

5.03 Carat Pear Shape Zambian Emerald – Vivid Green Natural Gemstone
5.03 Carat Pear Shape Zambian Emerald – Vivid Green Natural Gemstone

5.03 Carat Pear Shape Zambian Emerald – Vivid Green Natural Gemstone

Located in Khet Bang Rak, 10

A striking 5.03 carat Zambian emerald in an elegant pear shape, displaying a rich, vivid green hue with natural character and depth. The stone’s elongated silhouette enhances its bri...

Category

21st Century and Contemporary Thai Modern Loose Gemstones

Materials

Emerald

Aquamarine natural Loose gemstone 28.20 ct., Square mixed cut, Origin Nigeria
Aquamarine natural Loose gemstone 28.20 ct., Square mixed cut, Origin Nigeria

Aquamarine natural Loose gemstone 28.20 ct., Square mixed cut, Origin Nigeria

By GRALJEWELRY

Located in Dublin, D

Natural Aquamarine Loose gemstone 28.20 ct. Certificate IGI Gemstone Color: Blue-Green Gemstone Type: Aquamarine Gemstone size: 17.47x17.33x14.11 mm Cut Grade: Excellent Clarity/Gra...

Category

2010s Nigerian Loose Gemstones

Materials

Aquamarine

7.95 Carats Oval Cabochon Gublin Certified No oil
7.95 Carats Oval Cabochon Gublin Certified No oil

7.95 Carats Oval Cabochon Gublin Certified No oil

Located in Hong Kong, HK

This exquisite 7.95-carat Oval Cabochon gemstone is a true testament to nature's beauty and elegance. Its smooth, rounded shape, typical of the cabochon cut, offers a captivating vis...

Category

21st Century and Contemporary Colombian Loose Gemstones

Materials

Emerald

GIA Certified 4.00ct F Color VVS1 Clarity Radiant Cut Solitaire Diamond
GIA Certified 4.00ct F Color VVS1 Clarity Radiant Cut Solitaire Diamond

GIA Certified 4.00ct F Color VVS1 Clarity Radiant Cut Solitaire Diamond

By Nikabell fine Jewels

Located in New Delhi, Delhi

This exceptional GIA Certified 4.00 carat Radiant Cut diamond is graded F color and VVS1 clarity, representing remarkable brilliance, clarity, and refined purity. The radiant cut com...

Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Diamond

13.12ct Grey Lavender Spinel Emerald Cut Pair Loose Gemstones - Merkaba Jewelry
13.12ct Grey Lavender Spinel Emerald Cut Pair Loose Gemstones - Merkaba Jewelry

13.12ct Grey Lavender Spinel Emerald Cut Pair Loose Gemstones - Merkaba Jewelry

By Merkaba

Located in Beverly Hills, CA

Rare grey lavender spinel pair, emerald cut gems, weighing a total of 13.12 carats, offered loose for the discerning collector. The color presents as a refined grey lavender with a c...

Category

21st Century and Contemporary American Modern Loose Gemstones

Materials

Spinel, Emerald

Fine Afganisatan Tourmaline
Fine Afganisatan Tourmaline

Fine Afganisatan Tourmaline

Located in Hong Kong, HK

What makes this piece unique or special This tourmaline carries a kind of quiet majesty — a lush, green flame held perfectly still inside crystal. At 34.08 carats, in a long cushio...

Category

2010s Afghan Artisan Loose Gemstones

Materials

Tourmaline

0.89 Ct Blue Sapphire Round Loose Gemstone
0.89 Ct Blue Sapphire Round Loose Gemstone

0.89 Ct Blue Sapphire Round 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

Certified 3.34 Carat Ceylon Sri Lanka Cushion Natural Blue Sapphire
Certified 3.34 Carat Ceylon Sri Lanka Cushion Natural Blue Sapphire

Certified 3.34 Carat Ceylon Sri Lanka Cushion Natural Blue Sapphire

Located in Jaipur, Rajasthan

Behold the timeless elegance of a 3.34 carat Ceylon Sri Lanka Natural Blue Sapphire, expertly cut into a mesmerizing cushion shape measuring 7.67 by 8.96 by 4.83 millimeters. Sourced from the prestigious sapphire mines of Ceylon, now Sri Lanka, this gemstone embodies the finest qualities of Ceylonese sapphires. Its cushion cut, characterized by softly rounded corners and brilliant facets, enhances the sapphire's inherent brilliance and depth of color. The gem displays...

Category

21st Century and Contemporary Asian Contemporary Loose Gemstones

Materials

Blue Sapphire

1 pc. Dazzling 1.5 Emerald Cut Natural Diamond
1 pc. Dazzling 1.5 Emerald Cut Natural Diamond

1 pc. Dazzling 1.5 Emerald Cut Natural Diamond

Located in רמת גן, IL

This stunning diamond is sure to turn heads. It features a sparkling 1.5 carat emerald cut diamond with an F color, VVS1 clarity, and EX cut grade. The diamond comes with a GIA certi...

Category

2010s Israeli Loose Gemstones

Materials

Diamond

7.60 Ct. GREEN Tourmaline natural loose gemstone, Cushion cut, Origin Nigeria
7.60 Ct. GREEN Tourmaline natural loose gemstone, Cushion cut, Origin Nigeria

7.60 Ct. GREEN Tourmaline natural loose gemstone, Cushion cut, Origin Nigeria

By GRALJEWELRY

Located in Dublin, D

Natural GREEN Tourmaline loose gemstone Certificate: GFCO Gemstone Color: GREEN Gemstone Type: Tourmaline Gemstone size: 11.68x10.11x9.12 mm Cut Grade: Excellent Clarity/Grade: Loup...

Category

2010s Nigerian Loose Gemstones

Materials

Tourmaline

Garnet Rhodolite Loose 3.79 Ct., natural gemstone, Certificate GFCO
Garnet Rhodolite Loose 3.79 Ct., natural gemstone, Certificate GFCO

Garnet Rhodolite Loose 3.79 Ct., natural gemstone, Certificate GFCO

By GRALJEWELRY

Located in Dublin, D

Natural Garnet Rhodolite Loose gemstone Laboratory certified GFCO Gemstone Color: VIVID RED-ORANGE/ORANGE-RED Gemstone Type: Garnet Gemstone size: 9.41x7.63x5.73 mm Cut Grade: Excel...

Category

2010s Loose Gemstones

Materials

Garnet

GIA Certified Paraiba Tourmaline 1.52 Carat Natural
GIA Certified Paraiba Tourmaline 1.52 Carat Natural

GIA Certified Paraiba Tourmaline 1.52 Carat Natural

Located in Bonita Springs, FL

It comes with the Original GIA Certificate Natural Paraiba Tourmaline Carat Weight: 1.52 Carats Measurements: 6.99 x 6.13 x 5.57 mm

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Tourmaline, Paraiba

1.49 Ct Blue Sapphire Cushion Loose Gemstone
1.49 Ct Blue Sapphire Cushion Loose Gemstone

1.49 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

7.47 cts Pink Sapphire Heart shape bracelet set cutstones For Fine Jewelry gems
7.47 cts Pink Sapphire Heart shape bracelet set cutstones For Fine Jewelry gems

7.47 cts Pink Sapphire Heart shape bracelet set cutstones For Fine Jewelry gems

By Shree Nath Gems

Located in Jaipur, RJ

Pink Sapphire 1 Set For Bracelets Heart cutstone For Fine Jewellery gem Size & Weight : 3.5x4 MM - 7.47 carats Treatment - Heat ONLY Pieces: 31 Shape: Heart cut

Category

2010s Malagasy Modern Loose Gemstones

Materials

Pink Sapphire

IGI Certified 10.00 Carats Natural Diamond
IGI Certified 10.00 Carats Natural Diamond

IGI Certified 10.00 Carats Natural Diamond

Located in New Delhi, Delhi

An exclusive IGI Certified Natural Diamond in perfect emerald cut , of 10,00 carats, in H color SI2 clarity, so big and rare . Complete with IGI certified. Whosale price.

Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

10.20Ct. GREEN Tourmaline natural loose gemstone, Oval cut, Origin Nigeria.
10.20Ct. GREEN Tourmaline natural loose gemstone, Oval cut, Origin Nigeria.

10.20Ct. GREEN Tourmaline natural loose gemstone, Oval cut, Origin Nigeria.

By GRALJEWELRY

Located in Dublin, D

Natural GREEN Tourmaline loose gemstone Certificate: GFCO Gemstone Color: GREEN Gemstone Type: Tourmaline Gemstone size: 14.42x12.27x9.60 mm Cut Grade: Excellent Clarity/Grade: Loup...

Category

2010s Nigerian Loose Gemstones

Materials

Tourmaline

GIA Certified Paraiba Tourmaline 1.52 Carat Natural
GIA Certified Paraiba Tourmaline 1.52 Carat Natural

GIA Certified Paraiba Tourmaline 1.52 Carat Natural

Located in Bonita Springs, FL

It comes with the Original GIA Certificate Natural Paraiba Tourmaline Carat Weight: 1.52 Carats Measurements: 6.99 x 6.13 x 5.57 mm

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Tourmaline, Paraiba

Rich Green Natural Tourmaline Ring, Pendant Gemstone 5.90 Ct Emerald Cut-Jewelry
Rich Green Natural Tourmaline Ring, Pendant Gemstone 5.90 Ct Emerald Cut-Jewelry

Rich Green Natural Tourmaline Ring, Pendant Gemstone 5.90 Ct Emerald Cut-Jewelry

Located in Peshawar, PK

Rich Green Natural Tourmaline Loose Gemstone for Ring, Necklace Pendant, or any other Jewelry Setting-Emerald Cut from Kunar Afghanistan!! 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 5...

Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

13.36 Carat Oval Tanzanite Loose Gemstone, 17.80 x 12.60 mm, Merkaba Jewelry
13.36 Carat Oval Tanzanite Loose Gemstone, 17.80 x 12.60 mm, Merkaba Jewelry

13.36 Carat Oval Tanzanite Loose Gemstone, 17.80 x 12.60 mm, Merkaba Jewelry

By Merkaba

Located in Beverly Hills, CA

A vivid 13.36 carat oval tanzanite loose gemstone, offered unmounted and brand new by Merkaba Jewelry Beverly Hills. Displaying a saturated blue to violet presence with excellent dep...

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

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

Sparkling 1.73 carat Oval Cut Brilliant Diamond
Sparkling 1.73 carat Oval Cut Brilliant Diamond

Sparkling 1.73 carat Oval Cut Brilliant Diamond

Located in רמת גן, IL

Natural cut Oval diamond in a 1.73 carat D IF cut. This diamond comes with GIA Certificate and laser inscription number. Experience the timeless elegance of a 1.73 carat D IF oval...

Category

2010s Israeli Loose Gemstones

Materials

Diamond

1.07 Ct Yellow Sapphire Oval Loose Gemstone
1.07 Ct Yellow Sapphire Oval Loose Gemstone

1.07 Ct Yellow Sapphire Oval Loose Gemstone

Located in Fort Lee, NJ

A highly precious September birthstone with a delighting yellow color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & S...

Category

2010s Sri Lankan Loose Gemstones

Materials

Yellow Sapphire

3.08 Carat Emerald cut Teal Sapphire
3.08 Carat Emerald cut Teal Sapphire

3.08 Carat Emerald cut Teal Sapphire

Located in London, England

3.08 Carat Emerald cut Teal Sapphire. This exquisite Teal Sapphire weighs 3.08 carats and has intense, captivating blue-green hues. It measur...

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Sapphire

4.02 carat Red Sapphire Oval Cut
4.02 carat Red Sapphire Oval Cut

4.02 carat Red Sapphire Oval Cut

Located in Khet Bang Rak, 10

Red sapphire is a durable corundum gemstone known for its strong red colour and suitability for fine jewellery. The oval cut gives the stone a larger visual presence, supports good l...

Category

21st Century and Contemporary Thai Modern Loose Gemstones

Materials

Sapphire

GFCO Certified Natural 3.57ct purple Spinel gemstone, cushion, Sri Lanka
GFCO Certified Natural 3.57ct purple Spinel gemstone, cushion, Sri Lanka

GFCO Certified Natural 3.57ct purple Spinel gemstone, cushion, Sri Lanka

By GRALJEWELRY

Located in Dublin, D

Natural Spinel loose gemstone GFCO Laboratory certified Gemstone Color: purple Gemstone Type: Spinel Gemstone size: 8.96x8.60x5.79mm Cut Grade: Very Good Gemstone Shape: Cushion cut...

Category

2010s Sri Lankan Loose Gemstones

Materials

Spinel

【Crown Radiance】PSL Phoenix Certified South Sea Pearl — 16mm
【Crown Radiance】PSL Phoenix Certified South Sea Pearl — 16mm

【Crown Radiance】PSL Phoenix Certified South Sea Pearl — 16mm

By The Pearl Vogue

Located in New York, NY

A remarkable 16mm South Sea pearl distinguished by exceptional luster, vivid orient, and an impressive near-flawless appearance. This exceptionally large 16.0mm white South Sea cult...

Category

21st Century and Contemporary Japanese Loose Gemstones

Materials

South Sea Pearl

Exceptional 8.45 Carat Zambian Emerald Cabochon
Exceptional 8.45 Carat Zambian Emerald Cabochon

Exceptional 8.45 Carat Zambian Emerald Cabochon

Located in Khet Bang Rak, 10

An exceptional 8.45 carat natural Zambian emerald cabochon, showcasing a rich, deeply saturated green hue with a smooth, polished dome. Unlike faceted stones, the cabochon cut highli...

Category

21st Century and Contemporary Thai Modern Loose Gemstones

Materials

Emerald

4.00 Ct Blue Sapphire Oval Loose Gemstone
4.00 Ct Blue Sapphire Oval Loose Gemstone

4.00 Ct Blue Sapphire Oval 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

2 pcs Natural Diamonds, 0.82 ct - Round - G - VS2, GIA Certificate
2 pcs Natural Diamonds, 0.82 ct - Round - G - VS2, GIA Certificate

2 pcs Natural Diamonds, 0.82 ct - Round - G - VS2, GIA Certificate

Located in רמת גן, IL

Two natural round brilliant diamond in a 0.82 total carats G VS2 with beautiful cut and shine. These diamonds comes with an GIA Certificate and laser inscription number. SKU: DSPV-1...

Category

2010s Israeli Loose Gemstones

Materials

Diamond

Natural Spessartite Garnet 2.20 Carats, Oval Cut Loose Gemstone
Natural Spessartite Garnet 2.20 Carats, Oval Cut Loose Gemstone

Natural Spessartite Garnet 2.20 Carats, Oval Cut Loose Gemstone

Located in Khet Bang Rak, 10

This 2.20-carat natural Spessartite garnet showcases a well-proportioned oval cut that highlights its vibrant mandarin-orange colour and natural brilliance. Celebrated for its high s...

Category

21st Century and Contemporary Thai Modern Loose Gemstones

Materials

Garnet

Certified 2.75 Ct. Natural Rhodolite Garnet loose gemstone, Cushion, Tanzania
Certified 2.75 Ct. Natural Rhodolite Garnet loose gemstone, Cushion, Tanzania

Certified 2.75 Ct. Natural Rhodolite Garnet loose gemstone, Cushion, Tanzania

By GRALJEWELRY

Located in Dublin, D

Natural Rhodolite Garnet loose gemstone Laboratory certified GFCO Gemstone Color: Pink-Purple Gemstone Type: Rhodolite Garnet Gemstone size: 8.50x6.90x5.13 mm Cut Grade: Excellent C...

Category

2010s Tanzanian Loose Gemstones

Materials

Garnet, Rhodolite

1.01 Carat Cushion Brilliant GIA Certified Fancy Brown Greenish Yellow Diamond
1.01 Carat Cushion Brilliant GIA Certified Fancy Brown Greenish Yellow Diamond

1.01 Carat Cushion Brilliant GIA Certified Fancy Brown Greenish Yellow Diamond

Located in New York, NY

ITEM DESCRIPTION ID #: NYC56237 Stone Shape: CUSHION MODIFIED BRILLIANT Diamond Weight: 1.01ct Clarity: NATURAL Color: Fancy Brownish Greenish Yellow Cut: Excellent Measurements: 5....

Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond, Yellow Diamond