Tanzanite

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Natural Violetish Blue Tanzanite 1.47 Ct. VVS Oval Shape 7.67 x 6.32 Mm Gemstone From Tanzania: Product ID: 807004390 Product Name: Natural Tanzanite Weight: 1.47 CT. Size: 7.67 x 6.32 x 3.88 MM. Shape: Oval Color: Blue Clarity:VVS Luster: Good Gems Origin: Tanzania Treatment: Heated Crystal Str

2025

Natural Violetish Blue Tanzanite 1.47 Ct. VVS Oval Shape 7.67 x 6.32 Mm Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 1.14 Ct. VVS Oval Shape 8 x 6 Mm. Gemstone From Tanzania: Jewelry Setting Metal: Jewelry Weight: 0 Grams. Gemstones Details Product ID: 807009086 Product Name: Natural Tanzanite Gemstone: Total Gem Weight: 1.14 CT. Gems Size: 8 x 6 x 3.3 MM. Shape: Oval Colo

2025

Natural Violetish Blue Tanzanite 1.14 Ct. VVS Oval Shape 8 x 6 Mm. Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 1.30 Ct. Clean Oval Shape 7.6 x 6 Mm Gemstone From Tanzania: Product ID: 807005997 Product Name: Natural Tanzanite Weight: 1.30 CT. Size: 7.6 x 6 x 3.8 MM. Shape: Oval Color: Blue Clarity:IF Luster: Very Good Gems Origin: Tanzania Treatment: Heated Crystal Stru

2025

Natural Violetish Blue Tanzanite 1.30 Ct. Clean Oval Shape 7.6 x 6 Mm Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

Certified Natural Violetish Blue Tanzanite 1.26 Ct. Oval Shape 8.75 x 6.13 Mm. Gemstone From: Product ID: 807004386 Product Name: Natural Tanzanite Weight: 1.26 CT. Size: 8.75 x 6.13 x 2.78 MM. Shape: Oval Color: Blue Clarity:VVS Luster: Good Gems Origin: Tanzania Treatment: Heated Crystal Str

2025

Certified Natural Violetish Blue Tanzanite 1.26 Ct. Oval Shape 8.75 x 6.13 Mm. Gemstone From

Treasure of Gems & JewelryBlanco, TX

Natural Violet Tanzanite 1.02 Ct. Clean Oval Shape 6.86 x 5.94 Mm Gemstone From Tanzania: Product ID: 807005750 Product Name: Natural Tanzanite Weight: 1.02 CT. Size: 6.86 x 5.94 x 3.28 MM. Shape: Oval Color: Purple Clarity:IF Luster: Very Good Gems Origin: Tanzania Treatment: Heated Cryst

2025

Natural Violet Tanzanite 1.02 Ct. Clean Oval Shape 6.86 x 5.94 Mm Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 1.36 Ct. Clean Trilliant Shape 9.49 x 6.26 Mm. Gemstone From: Product ID: 807004330 Product Name: Natural Tanzanite Weight: 1.36 CT. Size: 9.49 x 6.26 x 4.02 MM. Shape: Trilliant Color: Blue Clarity:IF Luster: Very Good Gems Origin: Tanzania Treatment: Heated Cr

2025

Natural Violetish Blue Tanzanite 1.36 Ct. Clean Trilliant Shape 9.49 x 6.26 Mm. Gemstone From

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 1.40 Ct. Cushion Shape 7.7 x 6.2 Mm. Gemstone From Tanzania: Product ID: 807009190 Product Name: Natural Tanzanite Weight: 1.40 CT. Size: 7.7 x 6.2 x 3.4 MM. Shape: Cushion Color: Violetish Blue Clarity:VSI Luster: Very Good Gems Origin: Tanzania Treatment: Hea

2025

Natural Violetish Blue Tanzanite 1.40 Ct. Cushion Shape 7.7 x 6.2 Mm. Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 1.18 Ct. Oval Shape 7.9 x 6 Mm Gemstone From Tanzania: Product ID: 807009015 Product Name: Natural Tanzanite Weight: 1.18 CT. Size: 7.9 x 6 x 3.5 MM. Shape: Oval Color: Violetish Blue Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: Heated Crysta

2025

Natural Violetish Blue Tanzanite 1.18 Ct. Oval Shape 7.9 x 6 Mm Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 1.18 Ct. 10 Pcs Marquise Shape 5 x 2.5 Mm Gemstones From Tanzania: Product ID: 807015035 Product Name: Natural Tanzanite Weight: 1.18 CT. Size: 5 x 2.5 x 1.5 MM. Shape: Marquise Shape Color: Violetish Blue Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: Hea

2025

Natural Violetish Blue Tanzanite 1.18 Ct. 10 Pcs Marquise Shape 5 x 2.5 Mm Gemstones From Tanzania

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 1.13 Ct. 10 Pcs Marquise Shape 4.9 x 2.9 Mm Gemstones From Tanzania: Product ID: 807015032 Product Name: Natural Tanzanite Weight: 1.13 CT. Size: 4.9 x 2.9 x 1.3 MM. Shape: Marquise Shape Color: Violetish Blue Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: H

2025

Natural Violetish Blue Tanzanite 1.13 Ct. 10 Pcs Marquise Shape 4.9 x 2.9 Mm Gemstones From Tanzania

Treasure of Gems & JewelryBlanco, TX

Certified Natural Violet Blue Tanzanite 1.46 Ct. Oval Shape 8.49 x 5.98 Mm Gemstone From Tanzania: Product ID: 807004411 Product Name: Natural Tanzanite Weight: 1.46 CT. Size: 8.49 x 5.98 x 3.59 MM. Shape: Oval Color: Purple Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: Heated Crystal S

2025

Certified Natural Violet Blue Tanzanite 1.46 Ct. Oval Shape 8.49 x 5.98 Mm Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 1.19 Ct. 10 Pcs Marquise Shape 5.2 x 2.7 Mm Gemstones From Tanzania: Product ID: 807015031 Product Name: Natural Tanzanite Weight: 1.19 CT. Size: 5.2 x 2.7 x 1.3 MM. Shape: Marquise Shape Color: Violetish Blue Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: H

2025

Natural Violetish Blue Tanzanite 1.19 Ct. 10 Pcs Marquise Shape 5.2 x 2.7 Mm Gemstones From Tanzania

Treasure of Gems & JewelryBlanco, TX

Natural Violet Blue Tanzanite 1.82 Ct. 5 Pcs Oval Shape 5.9 x 4 Mm Gemstones From Tanzania: Product ID: 807015011 Product Name: Natural Tanzanite Weight: 1.82 CT. Size: 5.2 x 4 x 2.2 MM. Shape: Oval Color: Violet Blue Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: Heated Crystal S

2025

Natural Violet Blue Tanzanite 1.82 Ct. 5 Pcs Oval Shape 5.9 x 4 Mm Gemstones From Tanzania

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 1.08 Ct. 10 Pcs Marquise Shape 5.4 x 2.3 Mm Gemstones From Tanzania: Product ID: 807015020 Product Name: Natural Tanzanite Weight: 1.08 CT. Size: 5.4 x 2.3 x 1.7 MM. Shape: Marquise Shape Color: Violetish Blue Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: U

2025

Natural Violetish Blue Tanzanite 1.08 Ct. 10 Pcs Marquise Shape 5.4 x 2.3 Mm Gemstones From Tanzania

Treasure of Gems & JewelryBlanco, TX

Tanzanite 0.97Ct Natural Fancy Cut Purplish Blue Tanzanite for Jewelry Making: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

2025

Tanzanite 0.97Ct Natural Fancy Cut Purplish Blue Tanzanite for Jewelry Making

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

0.93Ct Salt and Pepper Diamond - Polished Faceted: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

2025

0.93Ct Salt and Pepper Diamond - Polished Faceted

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

8.94Ct Red Ruby Set - Polished Faceted: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

2025

8.94Ct Red Ruby Set - Polished Faceted

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver: Accompanied by Gemological Appraisal by GIA GG/AJP Appraised value: $800 All gemstones are natural in origin 40 Tanzanites = 3.55 ct Cut: Marquise, Oval Metal: Rhodium Plated Sterling Silver Dimension

2025

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver

Jewelry Auction HouseLaguna Niguel, CA

Certified 5.43 Ctw Tanzanite and Diamond I1/I2 14K Rose Gold Victorian Styl: Color Stone Approx Weight: 5.40 Ctw (1 pcs Oval Cabochon) Center Stone Color: Tanzanite Center Stone Setting: Bezel Side Stone Approx Weight: 0.03 Ctw Side Stone Color: J-K Stone Clarity: I1/I2 Stone

2025

Certified 5.43 Ctw Tanzanite and Diamond I1/I2 14K Rose Gold Victorian Styl

Papps Family LiquidationBurbank, CA

Huge Blue Topaz and Tanzanite Statement Ring in Sterling Silver: In platinum over .925 sterling silver. Contains one 4.3ct blue tanzanite gemstone accented with six tanzanite gems, 0.3ctw. Size 7. 3.5g

2025

Huge Blue Topaz and Tanzanite Statement Ring in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

Large 3D Lab Tanzanite & Diamond Ring in Sterling Silver: In platinum over .925 sterling silver. Contains 1 lab tanzanite, 7.22cts, with excellent color and clarity. Accented with 2 genuine diamonds, .01ctw. Size 6. 4.2g

2025

Large 3D Lab Tanzanite & Diamond Ring in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

Womens Sterling Silver Blue Opal Modernist Pendant: A WOMENS STERLING SILVER BLUE OPAL MODERNIST PENDANT WITH A TANZANITE COLORED STONE. NOT SURE IF STONES ARE REAL OR MAN MADE. THE PENDANT WEIGHS 3.7g AND MEASURES 1 1/2" LONG BY 3/8" WIDE. MAKES A GRE

2025

Womens Sterling Silver Blue Opal Modernist Pendant

Mannys JewelryHAGERSTOWN, MD

5MM Round Lab Tanzanite Earrings in Sterling Silver: In platinum over .925 sterling silver basket mountings with friction backs included. Contains 2 round cut lab created Tanzanite gemstones with excellent color and clarity, approx. 1.6CTW, 5mm each. 1.

2025

5MM Round Lab Tanzanite Earrings in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

6x8 Emerald Cut Lab Tanzanite Earrings in Sterling Silver: In platinum over .925 sterling silver basket mountings with friction backs included. Contains 2 emerald cut lab created Tanzanite gemstones with excellent color and clarity, approx. 4.8CTW, 6x8mm each

2025

6x8 Emerald Cut Lab Tanzanite Earrings in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

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Tanzanite Auctions

NWT Platinum 16.10 CT Tanzanite & 1.39 CTW Diamond Ring; Sz 5.5

Van Cleef & Arpels18K 750 White Gold & Turquoise 10 Motifs Alhambra Necklace

14KT White Gold 6.18 CTW Emerald & .89 CTW Diamond Ring; Sz 9

Luxury Vault: Cartier, Van Cleef, Tiffany

1111 Jewelry Store, LLC

Starts on:

Owens Cross Roads, AL, US

Diamond Riviere Necklace with Pear Shape Drop

Rolex Datejust Ladies' in 18K Gold with Diamonds

Imperial Austrian Order of Franz Joseph Knight's Cross, Gebrüder Resch, in Original Case with Chain

Fine Jewels, Watches & Handbags

Starts on:

WELLINGTON, FL, US

6 days Left

4.0 Ct Cushion Natural Tanzanite 14K White Gold Cathedral Solitaire with Pave Shank Ring - Certified

5.0 Ct Emerald Natural Tanzanite 14K White Gold Three-Stone Setting Ring - Certified

4.0 Ct Emerald Natural Tanzanite 14K White Gold Vintage Halo with Split Shank Ring - Certified

14K Gold Designer Gemstone Rings

Starts on:

veraval, Gujarat, IN

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