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Unheated Tanzanite

2.34 cts, Certified faceted unheated tanzanite
2.34 cts, Certified faceted unheated tanzanite

2.34 cts, Certified faceted unheated tanzanite

By True Gems

Located in บางรัก, TH

Certified faceted unheated tanzanite sku772 Weight: 2.34 cts Size: 10x6.8x5.6 mm Color: blue Origin: Tanzania.

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Tanzanite

2.85 Ct Natural Unheated Tanzanite Precision cut Gemstone Eye clean quality
2.85 Ct Natural Unheated Tanzanite Precision cut Gemstone Eye clean quality

2.85 Ct Natural Unheated Tanzanite Precision cut Gemstone Eye clean quality

Located in bangkok, TH

TZA169 Natural Unheated Tanzanite Precision cut Gemstone Eye clean quality Species: Natural Tanzanite Variety: Natural Tanzanite Weight: 2.85 ct Color: Blue Cut: Excell...

Category

2010s Loose Gemstones

Materials

Tanzanite

5.00 Ct Natural Zoisite Unheated Tanzanite Violentish Blue Eye Clean Gemstone
5.00 Ct Natural Zoisite Unheated Tanzanite Violentish Blue Eye Clean Gemstone

5.00 Ct Natural Zoisite Unheated Tanzanite Violentish Blue Eye Clean Gemstone

Located in bangkok, TH

TZA116 5.00 Ct Natural Zoisite Unheated Tanzanite Violentish Blue Eye Clean Gemstone AIG Certificate GEM DESCRIPTION Species: Natural Tanzanite Variety: Natural Zoisite Weight: ...

Category

2010s Loose Gemstones

Materials

Tanzanite

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.

Category

2010s Loose Gemstones

Materials

Tanzanite

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

Unheated Tanzanite, Purple Sapphire, Green Sapphire, Diamond Ring 18K White Gold
Unheated Tanzanite, Purple Sapphire, Green Sapphire, Diamond Ring 18K White Gold

Unheated Tanzanite, Purple Sapphire, Green Sapphire, Diamond Ring 18K White Gold

Located in Bangkok, TH

Unheated Tanzanite 2.30 carats, Purple Sapphire 0.25 carat, Green Sapphire 0.66 carat and Diamond 0.63 carat Ring set in 18K White Gold Settings Width: 1.5 cm Length: 1.6 cm Ring ...

Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Green Sapphire, Tanzanite, Purple Sapphire, 18k Gold, White Gold

Unheated Tanzanite with Fancy Sapphire Ring set in 18K Rose Gold Settings
Unheated Tanzanite with Fancy Sapphire Ring set in 18K Rose Gold Settings

Unheated Tanzanite with Fancy Sapphire Ring set in 18K Rose Gold Settings

Located in Bangkok, TH

Unheated Tanzanite 8.30 carats with Fancy Sapphire 2.88 carats Ring set in 18K Rose Gold Settings Width: 1.7 cm Length: 1.8 cm Ring Size: 54 Total Weight: 10.76 grams "We first o...

Category

2010s Thai Contemporary Cocktail Rings

Materials

Sapphire, Tanzanite, 18k Gold, Rose Gold

Unheated Tanzanite, Purple Sapphire and Diamond Ring set in 18K White Gold
Unheated Tanzanite, Purple Sapphire and Diamond Ring set in 18K White Gold

Unheated Tanzanite, Purple Sapphire and Diamond Ring set in 18K White Gold

Located in Bangkok, TH

Unheated Tanzanite 2.71 carats, Purple Sapphire 0.63 carat and Diamond 0.65 carat Ring set in 18K White Gold Settings Width: 1.9 cm Length: 1.9 cm Ring Size: 53 Total Weight: 7.39...

Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Sapphire, Tanzanite, Purple Sapphire, 18k Gold, White Gold

23.35 Ct GIT Certificate Unheated Zoisite(Tanzanite)Emerald Cut
23.35 Ct GIT Certificate Unheated Zoisite(Tanzanite)Emerald Cut

23.35 Ct GIT Certificate Unheated Zoisite(Tanzanite)Emerald Cut

Located in bangkok, TH

GIT certificate Unheated tanzanite Zoisite Perfect size Precision Cut By WB gem TZA149 Stone Name :Tanzanite Weight: 23.35 Ct Color: bluish Violet Clarity: Eye clean Origin: Tanzani...

Category

2010s Loose Gemstones

Materials

Tanzanite

10.02 cts CS's Tanzanite and Aquamarine Drop Diamond Earrings
10.02 cts CS's Tanzanite and Aquamarine Drop Diamond Earrings

10.02 cts CS's Tanzanite and Aquamarine Drop Diamond Earrings

By Leibish and Co. USA Inc

Located in New York, NY

These superb earrings are set with a pair of Unheated Tanzanite Cushions weighing 10.02cts, a pair of Tanzanite Pear shapes, and a pair of Aquamarine Briolettes.

Category

21st Century and Contemporary American Drop Earrings

Materials

Diamond, Tanzanite, Aquamarine, 18k Gold, White Gold

3.55 Ct  Natural zoisite Tanzanite Unheated Germany Precision cutting
3.55 Ct  Natural zoisite Tanzanite Unheated Germany Precision cutting

3.55 Ct Natural zoisite Tanzanite Unheated Germany Precision cutting

Located in bangkok, TH

TZA11 Natural Tanzanite zoisite Unheated perfect cutting Germany Precision cutting Name Stone :Tanzanite weight: 3.55 carats size: 10.5*8.4*6mm origin: Tanzania color: purple blue c...

Category

2010s Loose Gemstones

Materials

Tanzanite

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

5.98 Ct AIG Certificate Natural Tanzanite Zoisite Unheated Purple Color
5.98 Ct AIG Certificate Natural Tanzanite Zoisite Unheated Purple Color

5.98 Ct AIG Certificate Natural Tanzanite Zoisite Unheated Purple Color

Located in bangkok, TH

TZA96~ AIG Certificate Natural Tanzanite Zoisite Unheated Purple Color Heart shape Gemstone GEM DESCRIPTION Species: Natural Tanzanite Variety: Natural Tanzanite Weight: 5.98 ct ...

Category

2010s Loose Gemstones

Materials

Tanzanite

Contemporary Eighteen Karat Yellow Gold Cocktail Cluster Tobacco Flower Ring
Contemporary Eighteen Karat Yellow Gold Cocktail Cluster Tobacco Flower Ring

Contemporary Eighteen Karat Yellow Gold Cocktail Cluster Tobacco Flower Ring

By Polya Medvedeva Jewellery

Located in Berlin, DE

It is surrounded by chosen for it: dark blue, red and green sapphires, malaya garnet, unheated tanzanite, blue indicolite tourmaline and blue natural zircons: Oval dark blue sapphir...

Category

21st Century and Contemporary German Contemporary Cocktail Rings

Materials

Garnet, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green S...

4.37 Ct Natural Zoisite (Tanzanite) Unheated two colors Precision cutting
4.37 Ct Natural Zoisite (Tanzanite) Unheated two colors Precision cutting

4.37 Ct Natural Zoisite (Tanzanite) Unheated two colors Precision cutting

Located in bangkok, TH

Natural Unheated Zoisite (Tanzanite) perfect Precision cutting and Two colors Good Luster TZA-156 Stone Name: Natural Zoisite Tanzanite weight: 4.37 Carats size: 10.3*8.69*7.24mm ...

Category

2010s Loose Gemstones

Materials

Tanzanite

Yellow Gold Cocktail Ring with Four Carats Certified Vivid Blue Sapphire
Yellow Gold Cocktail Ring with Four Carats Certified Vivid Blue Sapphire

Yellow Gold Cocktail Ring with Four Carats Certified Vivid Blue Sapphire

By Polya Medvedeva Jewellery

Located in Berlin, DE

It is surrounded by chosen for it: sapphires, Red and green sapphires, malaya garnet, unheated tanzanite, blue indicolite tourmaline and blue natural zircons: Pear cut malaya garnet...

Category

21st Century and Contemporary German Artist Cocktail Rings

Materials

Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite, Tou...

18K Gold Floral Engagement Ring with Four Carats FGL Certified Blue Sapphire
18K Gold Floral Engagement Ring with Four Carats FGL Certified Blue Sapphire

18K Gold Floral Engagement Ring with Four Carats FGL Certified Blue Sapphire

By Polya Medvedeva Jewellery

Located in Berlin, DE

It is surrounded by chosen for it: sapphires, Red and green sapphires, malaya garnet, unheated tanzanite, blue indicolite tourmaline and blue natural zircons: Pear cut malaya garnet...

Category

21st Century and Contemporary German Artist Engagement Rings

Materials

Garnet, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green S...

Yellow Gold Engagement Ring with Four Carats GIA Certified Transperent Tsavorite
Yellow Gold Engagement Ring with Four Carats GIA Certified Transperent Tsavorite

Yellow Gold Engagement Ring with Four Carats GIA Certified Transperent Tsavorite

By Polya Medvedeva Jewellery

Located in Berlin, DE

It is surrounded by chosen for it: sapphires, Red and green sapphires, malaya garnet, unheated tanzanite, blue indicolite tourmaline and blue natural zircons: Pear cut malaya garnet...

Category

21st Century and Contemporary German Contemporary Engagement Rings

Materials

Garnet, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green S...

Yellow Gold Engagement Cluster Ring with Four Carats Certified Tsavorite
Yellow Gold Engagement Cluster Ring with Four Carats Certified Tsavorite

Yellow Gold Engagement Cluster Ring with Four Carats Certified Tsavorite

By Polya Medvedeva Jewellery

Located in Berlin, DE

It is surrounded by chosen for it: sapphires, Red and green sapphires, malaya garnet, unheated tanzanite, blue indicolite tourmaline and blue natural zircons: Pear cut malaya garnet...

Category

21st Century and Contemporary German Artist Engagement Rings

Materials

Garnet, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green S...

AIG Certified Four Carats Vivid Blue Sapphire Yellow Gold Cocktail Ring
AIG Certified Four Carats Vivid Blue Sapphire Yellow Gold Cocktail Ring

AIG Certified Four Carats Vivid Blue Sapphire Yellow Gold Cocktail Ring

By Polya Medvedeva Jewellery

Located in Berlin, DE

It is surrounded by chosen for it: sapphires, Red and green sapphires, malaya garnet, unheated tanzanite, blue indicolite tourmaline and blue natural zircons: Pear cut malaya garnet...

Category

21st Century and Contemporary German Artist Cluster Rings

Materials

Garnet, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green S...

182.15 Carat Unheated Kunzite Pendant Necklace Chrome Diopside Tanzanite
182.15 Carat Unheated Kunzite Pendant Necklace Chrome Diopside Tanzanite

182.15 Carat Unheated Kunzite Pendant Necklace Chrome Diopside Tanzanite

By Sabrina Balsky Jewelry

Located in New York, NY

This artisan-designed necklace features an extraordinary 182.15-carat unheated, untreated cushion-cut Kunzite, nearly flawless in clarity.

Category

21st Century and Contemporary American Artisan Pendant Necklaces

Materials

Kunzite, Tanzanite, Rhodium, Sterling Silver

1.22Ct GIA Certificate Natural Baby Pink Tanzanite Unheated Zoisite loop clean
1.22Ct GIA Certificate Natural Baby Pink Tanzanite Unheated Zoisite loop clean

1.22Ct GIA Certificate Natural Baby Pink Tanzanite Unheated Zoisite loop clean

Located in bangkok, TH

TZA214 1.22Ct GIA Certificate Natural Baby Pink Tanzanite Unheated Zoisite pear Loop Clean quality Gemstone GEM DESCRIPTION Species: Natural Tanzanite Variety: Natural Pink Tan...

Category

2010s Loose Gemstones

Materials

Tanzanite

Natural Unheated Zoisite (Tanzanite)Precision cutting violet color 4.70 Ct
Natural Unheated Zoisite (Tanzanite)Precision cutting violet color 4.70 Ct

Natural Unheated Zoisite (Tanzanite)Precision cutting violet color 4.70 Ct

Located in bangkok, TH

Rare Natural Unheated Zoisite (Tanzanite)Precision cutting violet color Stone Name: Zoisite (tanzanite ) weight: 4.70 Carats size: 10.9*9.03*6.74mm origin: Tanzania color: Violet c...

Category

2010s African Loose Gemstones

Materials

Tanzanite

5.32 Ct AIG Certificate Natural Tanzanite Unheated  Blue color eye clean
5.32 Ct AIG Certificate Natural Tanzanite Unheated  Blue color eye clean

5.32 Ct AIG Certificate Natural Tanzanite Unheated Blue color eye clean

Located in bangkok, TH

TZA137 5.32 Ct AIG Certificate Natural Tanzanite Unheated fire-cut Blue color eye clean quality Gemstone GEM DESCRIPTION Species: Natural Tanzanite Variety: Natural Tanzanite W...

Category

2010s Loose Gemstones

Materials

Tanzanite

1.91 Ct GIA Certificate Natural Pink Tanzanite Zoisite Unheated cushion shape
1.91 Ct GIA Certificate Natural Pink Tanzanite Zoisite Unheated cushion shape

1.91 Ct GIA Certificate Natural Pink Tanzanite Zoisite Unheated cushion shape

Located in bangkok, TH

TZA215 1.91 Ct GIA Certificate Natural Pink Tanzanite Zoisite Unheated cushion shape Eye Clean quality Tanzania Gemstone GEM DESCRIPTION Species: Natural Tanzanite Variety: Natur...

Category

2010s Loose Gemstones

Materials

Tanzanite, Ziosite

1.08 Ct GIA Certificate Natural Pink Tanzanite Unheated Zoisite Cushion shape
1.08 Ct GIA Certificate Natural Pink Tanzanite Unheated Zoisite Cushion shape

1.08 Ct GIA Certificate Natural Pink Tanzanite Unheated Zoisite Cushion shape

Located in bangkok, TH

TZA213 GIA Certificate Natural Pink Tanzanite Unheated Zoisite Cushion shape Loop clean quality Tanzania Gemstone GEM DESCRIPTION Species: Natural Tanzanite Variety: Unheat Pink...

Category

2010s Loose Gemstones

Materials

Tanzanite, Ziosite

Dark Blue Sapphire Eighteen Karat Yellow Gold Cocktail Cluster Ring
Dark Blue Sapphire Eighteen Karat Yellow Gold Cocktail Cluster Ring

Dark Blue Sapphire Eighteen Karat Yellow Gold Cocktail Cluster Ring

By Polya Medvedeva Jewellery

Located in Berlin, DE

Oval cut 1.9 carats tanzanite, dimension: 7.90x6.20x5.25 mm, no heat, MGL certified. 3 oval sapphires, SI-VS, unheated, untreated, Madagascar, Africa, purple red and green, 2,5 carat...

Category

21st Century and Contemporary German Artist Cocktail Rings

Materials

Garnet, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green S...

Dark Blue Sapphire Eighteen Karat Yellow Gold Cocktail Cluster Ring
Dark Blue Sapphire Eighteen Karat Yellow Gold Cocktail Cluster Ring

Dark Blue Sapphire Eighteen Karat Yellow Gold Cocktail Cluster Ring

By Polya Medvedeva Jewellery

Located in Berlin, DE

Oval cut 1.9 carats tanzanite, dimension: 7.90x6.20x5.25 mm, no heat, MGL certified. 3 oval sapphires, SI-VS, unheated, untreated, Madagascar, Africa, purple red and green, 2,5 carat...

Category

21st Century and Contemporary German Contemporary Cocktail Rings

Materials

Garnet, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green S...

GRS Certified Three Carats Red Spinel Yellow Gold Cocktail Ring with Sapphires
GRS Certified Three Carats Red Spinel Yellow Gold Cocktail Ring with Sapphires

GRS Certified Three Carats Red Spinel Yellow Gold Cocktail Ring with Sapphires

By Polya Medvedeva Jewellery

Located in Berlin, DE

It is surrounded by chosen for it: sapphires, Red and green sapphires, malaya garnet, unheated tanzanite, blue indicolite tourmaline and blue natural zircons: Pear cut malaya garnet...

Category

21st Century and Contemporary German Contemporary Cluster Rings

Materials

Garnet, Rubelite, Sapphire, Blue Sapphire, Green Sapphire, Spinel, Tourm...

Unheated Saphires yellow purple NATURAL COLOR 0.96 ct Ilakaka Mine Madagascar
Unheated Saphires yellow purple NATURAL COLOR 0.96 ct Ilakaka Mine Madagascar

Unheated Saphires yellow purple NATURAL COLOR 0.96 ct Ilakaka Mine Madagascar

Located in Viena, Viena

..untreated NATURAL COLOR sapphires...always a rarity, most sapphires are heated, from the Ilakaka mine Madagascar yellow purple NATURAL COLOR total approx. 0.96 ct in the size 6 x 4...

Category

2010s Modern Loose Gemstones

Materials

Tanzanite

1.20 Ct ICA Certificate Natural pink Tanzanite unheat zoisite eye clean
1.20 Ct ICA Certificate Natural pink Tanzanite unheat zoisite eye clean

1.20 Ct ICA Certificate Natural pink Tanzanite unheat zoisite eye clean

Located in bangkok, TH

TZA219~ ICA Certified 1.20ct Natural Pink Tanzanite Unheated Zoisite eye clean Gemstone GEM DESCRIPTION Species: Natural Tanzanite Variety: Natural Pink Tanzanite Zoisite We...

Category

2010s Loose Gemstones

Materials

Ziosite

Mint Green Tourmaline Necklace 3.56 Carat Round - Luxury Gift Beverly Hills
Mint Green Tourmaline Necklace 3.56 Carat Round - Luxury Gift Beverly Hills

Mint Green Tourmaline Necklace 3.56 Carat Round - Luxury Gift Beverly Hills

By Merkaba

Located in Beverly Hills, CA

Similar to other rare gemstones like unheated Sapphires, no oil Emeralds, Tanzanite, or Star Ruby, this necklace represents an investment in luxury gemstones and unparalleled design.

Category

21st Century and Contemporary American Contemporary Drop Necklaces

Materials

Diamond, White Diamond, Multi-gemstone, Tourmaline, 18k Gold, Yellow Gold

3.38 Carat Emerald Cut Blue Green Tourmaline Diamond Pendant 18K Gold Necklace
3.38 Carat Emerald Cut Blue Green Tourmaline Diamond Pendant 18K Gold Necklace

3.38 Carat Emerald Cut Blue Green Tourmaline Diamond Pendant 18K Gold Necklace

By Merkaba

Located in Beverly Hills, CA

Comparable to other supreme gemstones such as Paraiba Tourmaline, unheated Sapphires, Alexandrite, Tanzanite, Padparadscha Sapphire, no oil Emeralds, Aquamarine, Spinel, and Imperial...

Category

21st Century and Contemporary American Art Deco Drop Necklaces

Materials

Diamond, White Diamond, Yellow Diamond, Multi-gemstone, Tourmaline, Emer...

4.93 Carats Rare Unheated Tanzanite zoisite pinkish Brown Bi color
4.93 Carats Rare Unheated Tanzanite zoisite pinkish Brown Bi color

4.93 Carats Rare Unheated Tanzanite zoisite pinkish Brown Bi color

Located in bangkok, TH

TZA197 Natural Unheated Tanzanite zoisite rare pinkish Brown Bi color completely clean and flawless Perfect Cut Name: Tanzanite Weight: 4.93 Carats Color: Pinkish Brown Bi Color Or...

Category

2010s Loose Gemstones

Materials

Tanzanite

Recent Sales

66.44 Carat Royal Blue Unheated Tanzanite Diamond Gold Ring
66.44 Carat Royal Blue Unheated Tanzanite Diamond Gold Ring

66.44 Carat Royal Blue Unheated Tanzanite Diamond Gold Ring

Located in New York, NY

Rare to Find Unheated Tanzanite octagon Ring with F/VS Diamond with American Gemological Laboratory Certificate.

Category

21st Century and Contemporary American Solitaire Rings

Materials

Tanzanite, 18k Gold

Bicolor Unheated Tanzanite and Diamond Ring
Bicolor Unheated Tanzanite and Diamond Ring

Bicolor Unheated Tanzanite and Diamond Ring

Located in New York, NY

Introducing our exquisite **3.18ct Bicolor Tanzanite and Diamond Ring**, a masterpiece crafted in **14k white gold**. This stunning piece features a captivating **3.18-carat bicolor ...

Category

2010s American Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

18 Carat White Gold Untreated Unheated Blue Tanzanite and Diamond Cocktail Ring
18 Carat White Gold Untreated Unheated Blue Tanzanite and Diamond Cocktail Ring

18 Carat White Gold Untreated Unheated Blue Tanzanite and Diamond Cocktail Ring

Located in Birmingham, GB

Gorgeous precision cut untreated unheated Tanzanite being 2.8 carats in size opposing a 0.48ct Diamond being F colour and VVS quality hand made by QVJ in an 18 ct Gold mount.

Category

2010s British Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold

Tanzanite and Goshenite Diamond Platinum Earrings
Tanzanite and Goshenite Diamond Platinum Earrings

Tanzanite and Goshenite Diamond Platinum Earrings

By Golconda

Located in New York, NY

Our signature design flourish, the criss-cross design in this pair of ear pendants feature natural, unheated tanzanite and natural, unheated goshenite, or the colorless variety of be...

Category

21st Century and Contemporary American Contemporary Dangle Earrings

Materials

Beryl, Diamond, Tanzanite, Platinum

8.73 Carat Tanzanite Diamond Ring 18 Karat White Gold
8.73 Carat Tanzanite Diamond Ring 18 Karat White Gold

8.73 Carat Tanzanite Diamond Ring 18 Karat White Gold

Located in Barnsley, GB

This is a rare 8.73 Carat unheated Tanzanite with 34 White 0.81 Carat Diamonds around the centre stone which include pear cut and round ones set in 18 Karat White Gold .

Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

8.73 Carat Tanzanite Diamond Ring 18 Karat White Gold
8.73 Carat Tanzanite Diamond Ring 18 Karat White Gold

8.73 Carat Tanzanite Diamond Ring 18 Karat White Gold

Located in Barnsley, GB

This is a rare 8.73 Carat unheated Tanzanite with 34 White 0.81 Carat Diamonds around the centre stone which include pear cut and round ones set in 18 Karat White Gold .

Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Naomi Sarna Award Winning Tanzanite Carving
Naomi Sarna Award Winning Tanzanite Carving

Naomi Sarna Award Winning Tanzanite Carving

Unavailable

H 2.89 in W 2.84 in D 1.13 in

Naomi Sarna Award Winning Tanzanite Carving

By Naomi Sarna

Located in New York, NY

At 702 ct, L’Heure Bleu Is the world’s largest fine color unheated Tanzanite carving. The one of a kind carving won a 1st place award from the American Gem Trade Association and was...

Category

21st Century and Contemporary More Objets d'Art and Vertu

Materials

Tanzanite, Sterling Silver

Unheated tanzanite zoisite 2.35ct precision cut gray blue titanium color
Unheated tanzanite zoisite 2.35ct precision cut gray blue titanium color

Unheated tanzanite zoisite 2.35ct precision cut gray blue titanium color

Located in bangkok, TH

TZA-104 Name: Unheated tanzanite zoisite Weight: 2.35ct Origin: Tanzania Color: metal teals gray Clarity: 100% clean Size: 8.8*7.2mm Cut : precision cut

Category

2010s Loose Gemstones

Materials

Tanzanite

2.05ct Natural Unheated Tanzanite 14K White Gold Engagement Ring with Diamond
2.05ct Natural Unheated Tanzanite 14K White Gold Engagement Ring with Diamond

2.05ct Natural Unheated Tanzanite 14K White Gold Engagement Ring with Diamond

Located in Osprey, FL

♥ A beautiful natural tanzanite is set in the center, with a nature-inspired band adorned with leaf-shaped natural diamonds ♥ The item measures 7.8mm in length (North South directi...

Category

2010s American Engagement Rings

Materials

Diamond, Tanzanite, White Gold

Unheated Tanzanite Ring
Unheated Tanzanite Ring

Unheated Tanzanite Ring

By Merkaba

Located in Beverly Hills, CA

This spectacular 4.02 carat unheated Tanzanite Asscher Cut, is a one of a kind, collection quality gem.

Category

21st Century and Contemporary Tanzanian Modern Cocktail Rings

Materials

Tanzanite, Other

Unheated Purple Sapphire Tanzanite Colorchanging Alexandrite Diamond Pave Ring
Unheated Purple Sapphire Tanzanite Colorchanging Alexandrite Diamond Pave Ring

Unheated Purple Sapphire Tanzanite Colorchanging Alexandrite Diamond Pave Ring

By Joke Quick

Located in Antwerp, BE

Discover the beauty and precision of Belgian craftsmanship in this unheated Sapphire, Tanzanite, Alexandrite and Diamond ring by jewellery designer 'Joke Quick'.

Category

2010s Belgian Contemporary Fashion Rings

Materials

Alexandrite, Diamond, Sapphire, Tanzanite, Purple Sapphire, 18k Gold, Ye...

Unheated Pink Purple Sapphire Ring 3.58 Carat Round No Heat
Unheated Pink Purple Sapphire Ring 3.58 Carat Round No Heat

Unheated Pink Purple Sapphire Ring 3.58 Carat Round No Heat

By Tamir

Located in Beverly Hills, CA

Unheated 3.58 carat Pinkish Purple Sapphire round, 18K white gold ring, surrounded by round brilliant diamonds weighing a total of 1.22 carats. Ring size 6.5. Resizing is complementa...

Category

21st Century and Contemporary Malagasy Contemporary Cocktail Rings

Materials

Sapphire, Pink Sapphire, Purple Sapphire, Alexandrite, Amethyst, Aquamar...

Doris Hangartner 6.26 Carat Unheated Tanzanite, Diamonds and Ceramic Ring
Doris Hangartner 6.26 Carat Unheated Tanzanite, Diamonds and Ceramic Ring

Doris Hangartner 6.26 Carat Unheated Tanzanite, Diamonds and Ceramic Ring

By Doris Hangartner

Located in Zurich, CH

This one-off ring is handmade in Switzerland with an unheated faceted oval Tanzanite of 6.26 ct. and 66 Diamonds of total 0.87 ct.

Category

2010s Swiss Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold

Sterling Silver and Unheated Rough Tanzanite Ring
Sterling Silver and Unheated Rough Tanzanite Ring

Sterling Silver and Unheated Rough Tanzanite Ring

Located in Dallas, TX

For the person who wants something out of the ordinary - this fits the bill! The rough tanzanite is unheated and makes a great statement ring!

Category

21st Century and Contemporary Solitaire Rings

Materials

Tanzanite, Sterling Silver

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21st Century and Contemporary Brazilian Modern Loose Gemstones

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6.50 Carat Natural Loose Spinel Lot For Jewellery Making
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Located in Peshawar, PK

Faceted Spinel Lot Weight : 6.50 Carat Sizes: 0.95 To 1.85 Carat Origin: Tanzania Treatment: Non Certificate: On Customer Demand Spinels is a captivating gemstone prized for its ...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

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GIA 18K 4.69 ct  Natural Vivid Pink Tourmaline Diamonds Antique Engagement Ring
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Located in Kaohsiung City, TW

*GIA 18K 4.69 ct Natural Vivid Pink Tourmaline Diamonds Antique Engagement Ring* This ring features a 4.69 carat natural vivid pink Tourmaline set on an 18K white gold band and acce...

Category

21st Century and Contemporary Taiwanese Art Deco Engagement Rings

Materials

Diamond, Emerald, Tourmaline, Gold, 18k Gold, White Gold

6.47 Carat Paraiba Tourmaline Loose Gemstone, Oval Cut, Mozambique, GIA Certifie
6.47 Carat Paraiba Tourmaline Loose Gemstone, Oval Cut, Mozambique, GIA Certifie

6.47 Carat Paraiba Tourmaline Loose Gemstone, Oval Cut, Mozambique, GIA Certifie

By Merkaba

Located in Beverly Hills, CA

Offered loose by Merkaba Jewelry Beverly Hills, this 6.47 carat Paraiba tourmaline from Mozambique is an extraordinary collector gemstone, presented in a refined oval cut and accompa...

Category

21st Century and Contemporary Mozambican Contemporary Loose Gemstones

Materials

Tourmaline, Paraiba, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Bochic “Capri” Vintage Pearl, Sapphire, Ruby Necklace 18K Gold & Silver
Bochic “Capri” Vintage Pearl, Sapphire, Ruby Necklace 18K Gold & Silver

Bochic “Capri” Vintage Pearl, Sapphire, Ruby Necklace 18K Gold & Silver

By Bochic

Located in New York, NY

Bochic “Capri” Vintage Pearl, Sapphire, Ruby Necklace Set In 18K Gold & Silver White Baroque Pearls Natural Fancy color sapphires from Sri Lanka - 8 Carats Natural Red Rubies -...

Category

Late 20th Century Thai Baroque Link Necklaces

Materials

Amethyst, Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Green Sapphire, ...

5.65 Carats Natural Emerald and Diamond 14K Solid White Gold Ring
5.65 Carats Natural Emerald and Diamond 14K Solid White Gold Ring

5.65 Carats Natural Emerald and Diamond 14K Solid White Gold Ring

Located in Los Angeles, CA

5.65 Carats Natural Emerald and Diamond 14K Solid White Gold Ring Suggested Replacement Value: US$7000.00 Center Emerald Cut Emerald Weight is: Approx. 4.50Ct (transparent) Emeral...

Category

2010s American Cocktail Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

Natural Tanzanite Diamond Ring Size 14k W Gold 3.89 TCW Certified
Natural Tanzanite Diamond Ring Size 14k W Gold 3.89 TCW Certified

Natural Tanzanite Diamond Ring Size 14k W Gold 3.89 TCW Certified

By Enrico Kassini

Located in Brooklyn, NY

Natural Tanzanite Diamond Ring Size 6.5 14k W Gold 3.89 TCW Certified $4,790 217841 Nothing says, “I Love you” more than Diamonds and Pearls This Tanzanite ring has been Certified,...

Category

2010s American Engagement Rings

Materials

Diamond, Tanzanite, Gold

3.27 Carat Apatite Diamond 14K White Gold Cocktail Ring
3.27 Carat Apatite Diamond 14K White Gold Cocktail Ring

3.27 Carat Apatite Diamond 14K White Gold Cocktail Ring

By Roshe Jewels

Located in Los Angeles, CA

This stunning Apatite and Diamond Ring can easily transform into a unique and classy engagement ring for your special someone! Apatites are found in various places around the worl...

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Set in Platinum 900, 5.80 Carats Tanzanite & Diamonds Engagement Ring
Set in Platinum 900, 5.80 Carats Tanzanite & Diamonds Engagement Ring

Set in Platinum 900, 5.80 Carats Tanzanite & Diamonds Engagement Ring

By JEWEL HUB

Located in Hong Kong, HK

A very beautiful, Tanzanite Engagement Ring set in Platinum 900 & Diamonds. The weight of the Tanzanite is 5.80 carats. The Tanzanite is responsibly sourced from Tanzania. The weight...

Category

21st Century and Contemporary Indian Modern Engagement Rings

Materials

Diamond, Tanzanite, Platinum

Bochic “Orient” Vintage Diamond & Fire Opal Ring Set In 18K Gold & Silver
Bochic “Orient” Vintage Diamond & Fire Opal Ring Set In 18K Gold & Silver

Bochic “Orient” Vintage Diamond & Fire Opal Ring Set In 18K Gold & Silver

By Bochic

Located in New York, NY

Bochic “Orient” Vintage Natural Diamond & Fire Opal Ring Set In 18K Gold & Silver Natural Fire Opal - 9.50 Carat Natural Round Brilliant Cut Diamonds 2.00 Carat This Ring...

Category

Late 20th Century Thai Art Deco Cocktail Rings

Materials

Diamond, Opal, Fire Opal, 18k Gold, Silver

Turquoise Diamonds 14 Karat Yellow Gold Cocktail Ring
Turquoise Diamonds 14 Karat Yellow Gold Cocktail Ring

Turquoise Diamonds 14 Karat Yellow Gold Cocktail Ring

By SCALA GIOIELLI

Located in Marcianise, IT

Beautiful ring made of 14 karat yellow gold in the shape of a shuttle depicting two butterflies embracing each other drawn with cathedral enamel, at its center a natural oval cut tur...

Category

Vintage 1980s Italian Artisan Cocktail Rings

Materials

Diamond, Turquoise, 14k Gold, Yellow Gold

4.30 Carat Natural Emerald and Diamond 14 Karat Solid White Gold Ring
4.30 Carat Natural Emerald and Diamond 14 Karat Solid White Gold Ring

4.30 Carat Natural Emerald and Diamond 14 Karat Solid White Gold Ring

Located in Los Angeles, CA

4.30 Carats Natural Emerald and Diamond 14K Solid White Gold Ring Total Natural Green Emerald Weight is: Approx. 2.80 Carats (transparent) Emerald Measures: Approx. 9 x 7 mm Emera...

Category

2010s American Cocktail Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

Everyday Emerald Ruby Minimalist Chain Necklace Gift for Mom in 18k Yellow Gold
Everyday Emerald Ruby Minimalist Chain Necklace Gift for Mom in 18k Yellow Gold

Everyday Emerald Ruby Minimalist Chain Necklace Gift for Mom in 18k Yellow Gold

By VR Jewels

Located in New York, NY

Everyday Emerald Ruby Minimalist Chain Necklace Gift for Mom in 18K Gold studded with pear cut emerald and ruby. This stunning piece of jewelry instantly elevates a casual look or dr...

Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

Emerald, Ruby, Gold, 18k Gold, Yellow Gold

Top Quality 5.45 Carats Natural Loose Bicolor Seafoam Tourmaline
Top Quality 5.45 Carats Natural Loose Bicolor Seafoam Tourmaline

Top Quality 5.45 Carats Natural Loose Bicolor Seafoam Tourmaline

Located in Peshawar, PK

Faceted Green Seafoam Tourmaline Weight: 5.45 Carat Dimension: 12.1 x 8.4 x 6.7 Mm Colour: Green Seafoam Treatment: Non Certificate: On Customer Demand Shape: Cushion Tourmaline ...

Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

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Unheated Tanzanite For Sale on 1stDibs

On 1stDibs, you can find the most appropriate unheated tanzanite for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using gold, yellow gold and rose gold. Our collection of these items for sale includes 2 vintage editions and 115 modern creations to choose from as well. You’re likely to find the perfect unheated tanzanite among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but 1 carat and 1.5 carat versions are of considerable interest. Creating an unheated tanzanite has been a part of the legacy of many jewelers, but those produced by Merkaba, Polya Medvedeva Jewellery and ANGARA INC. are consistently popular. An unheated tanzanite can make for a versatile accessory, but a selection from our variety of 85 diamond versions can add an especially stylish touch. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes cushion cut and emerald cut alternatives. When shopping for an unheated tanzanite, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Unheated Tanzanite?

The price for an unheated tanzanite starts at $1,500 and tops out at $670,000 with these rings, on average, selling for $19,200.