Tanzanite

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A 1.52-Carat Oval-Cut Tanzanite Gemstone: This faceted violet-blue gemstone is identified as a tanzanite. The jar bears a white adhesive label with a barcode and the text 00052426 B11 CON 1802 1.52CT OVL TANZ. Weight: 1.52 carats

2026

A 1.52-Carat Oval-Cut Tanzanite Gemstone

Kellie's Estate SalesOkemos, MI

Tanzanite 1.34Ct Natural Mix 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

2026

Tanzanite 1.34Ct Natural Mix Cut Purplish Blue Tanzanite for Jewelry Making

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Tanzanite 1.15Ct Natural Square 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

2026

Tanzanite 1.15Ct Natural Square Cut Purplish Blue Tanzanite for Jewelry Making

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Tanzanite 1.84Ct Natural Purplish Blue Tanzanite Pair 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

2026

Tanzanite 1.84Ct Natural Purplish Blue Tanzanite Pair for Jewelry Making

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Tanzanite 1.03Ct Natural Square 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

2026

Tanzanite 1.03Ct Natural Square Cut Purplish Blue Tanzanite for Jewelry Making

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Tanzanite 2.21Ct Natural Oval Cut Purplish Blue Tanzanite Lot 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

2026

Tanzanite 2.21Ct Natural Oval Cut Purplish Blue Tanzanite Lot for Jewelry Making

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Tanzanite 1.51Ct Natural Rectangle 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

2026

Tanzanite 1.51Ct Natural Rectangle Cut Purplish Blue Tanzanite for Jewelry Making

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Tanzanite 1.48Ct Natural Square Cut Purplish Blue Tanzanite Pair 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

2026

Tanzanite 1.48Ct Natural Square Cut Purplish Blue Tanzanite Pair for Jewelry Making

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Tanzanite 1.83Ct Natural Fancy Cut Purplish Blue Tanzanite Pair 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

2026

Tanzanite 1.83Ct Natural Fancy Cut Purplish Blue Tanzanite Pair for Jewelry Making

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

TANZANITE 10K WHITE GOLD CROSS LADIES NECKLACE: Purple tanzanite 10K white gold cross ladies necklace with five 0.15CT oval tanzanite. Stone Type: Tanzanite Weight: 1.46 Grams Size: 9.0" length Condition: Like new, see images.

2026

TANZANITE 10K WHITE GOLD CROSS LADIES NECKLACE

Florida Estate Sales Inc.Tallahassee, FL

1.81Cts Natural Tanzanite Rectangle Cut for Jewelry Making in Lot: 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

2026

1.81Cts Natural Tanzanite Rectangle Cut for Jewelry Making in Lot

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Total Weight 4.29Cts 925 Sterling Silver Natural Round Tanzanite Pendant: 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

2026

Total Weight 4.29Cts 925 Sterling Silver Natural Round Tanzanite Pendant

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

2.31Cts Natural Tanzanite Round Cut for Jewelry Making in Lot: 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

2026

2.31Cts Natural Tanzanite Round Cut for Jewelry Making in Lot

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Total Weight 16.99Cts Natural 925 Sterling Silver Blue Tanzanite & Cubic Zirconia Earrings: 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

2026

Total Weight 16.99Cts Natural 925 Sterling Silver Blue Tanzanite & Cubic Zirconia Earrings

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Total Weight 15.81Cts Natural Blue Tanzanite and Cubic Zirconia Earrings 925 Sterling Silver: 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

2026

Total Weight 15.81Cts Natural Blue Tanzanite and Cubic Zirconia Earrings 925 Sterling Silver

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Total Weight of 6.18Ct Natural Tanzanite Ring 925 Sterling Silver Adjustable Opening: 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

2026

Total Weight of 6.18Ct Natural Tanzanite Ring 925 Sterling Silver Adjustable Opening

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

STERLING SILVER LADIES PENDANT W/ 54CT QUARTZ: Sterling silver ladies pendant with a 54ct quartz center gemstone surrounded by an alternating pattern of rhodolite and tanzanite gemstones. There is gold plating surrounding the rhodolite gemstones a

2026

STERLING SILVER LADIES PENDANT W/ 54CT QUARTZ

Florida Estate Sales Inc.Tallahassee, FL

Tanzanite Earrings, 14K Gold ~ 0.7 grams: Tanzanite Earrings, 14K Gold ~ 0.7 grams Small earrings with pretty blue stones, likely tanzanite, in a rope style yellow gold setting, marked 14K.

2026

Tanzanite Earrings, 14K Gold ~ 0.7 grams

Rum Runners AntiquesNokomis , FL

Tanzanite and Diamond Ring, 14K Gold ~ 3.0 grams: Tanzanite and Diamond Ring, 14K Gold ~ 3.0 grams Blue stones believed to be tanzanite, accented with genuine diamonds. Yellow gold with a blurry mark, tested as 14K. Size 5 3/4. *There are coordinatin

2026

Tanzanite and Diamond Ring, 14K Gold ~ 3.0 grams

Rum Runners AntiquesNokomis , FL

Tanzanite Earrings, 14K White Gold ~ 1.2 grams: Tanzanite Earrings, 14K White Gold ~ 1.2 grams Likely tanzanite, lovely deep blue. Marked 14K including backers, white gold.

2026

Tanzanite Earrings, 14K White Gold ~ 1.2 grams

Rum Runners AntiquesNokomis , FL

Tanzanite and Diamond Earrings, 14K Gold ~ 2.0 grams: Tanzanite and Diamond Earrings, 14K Gold ~ 2.0 grams Pretty blue stones believed to be tanzanite, accented with genuine diamonds. Marked 14K including backers. These appear to match the ring in the pr

2026

Tanzanite and Diamond Earrings, 14K Gold ~ 2.0 grams

Rum Runners AntiquesNokomis , FL

Tanzanite and Diamond Cross Pendant, 14K Gold ~ 1.8 grams: Tanzanite and Diamond Cross Pendant, 14K Gold ~ 1.8 grams Fine yellow gold gemstone pendant; the colored stones are likely tanzanite, could also be tourmaline or iolite, according to Presidium tester.

2026

Tanzanite and Diamond Cross Pendant, 14K Gold ~ 1.8 grams

Rum Runners AntiquesNokomis , FL

Tanzanite and Diamond Pendant, 14K Gold ~ 1.3 grams: Tanzanite and Diamond Pendant, 14K Gold ~ 1.3 grams Believed to be a tanzanite periwinkle blue stone, set in yellow gold, accented with 6 diamonds, set in white gold. Unmarked; professionally tested a

2026

Tanzanite and Diamond Pendant, 14K Gold ~ 1.3 grams

Rum Runners AntiquesNokomis , FL

14k Gold 12.50ct Tanzanite 2.50ct Diamond Ring: Retail: $38,900.00 ****** 14k Gold 12.50ct Tanzanite 2.50ct Diamond Ring ****** Metal: 14k Solid White Gold / Size: 7 / Total Item Weight: 10.5 grams / Country Made: United States / / Main Stone: Tanz

2026

14k Gold 12.50ct Tanzanite 2.50ct Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

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24

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

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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