Tanzanite ~ Antique & Vintage

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Natural Violetish Blue Tanzanite 2.71 Ct. Oval Shape 9.6 x 7.7 Mm Gemstone From Tanzania: Product ID: 807009464 Product Name: Natural Tanzanite Weight: 2.71 CT. Size: 9.6 x 7.7 x 5.5 MM. Shape: Oval Color: Violetish Blue Clarity:VSI Luster: Very Good Gems Origin: Tanzania Treatment: Heated

2025

Natural Violetish Blue Tanzanite 2.71 Ct. Oval Shape 9.6 x 7.7 Mm Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

Ring US9 Rhodolite Garnet Emerald Tanzanite - 925 Sterling Silver - Plated 14K White Gold: 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

Ring US9 Rhodolite Garnet Emerald Tanzanite - 925 Sterling Silver - Plated 14K White Gold

Ksmith Heritage AuctioneersJelutong, Penang

MEN'S SILVER TANZANITE & DIAMOND RING: Sterling silver ring with 1.33 carat round tanzanite (some scratches) and (2) diamond accents. Size 10.

2025

MEN'S SILVER TANZANITE & DIAMOND RING

Vero Beach AuctionVero Beach, FL

10K TANZANITE & DIAMOND HEART RING: 10KT White gold ladies ring with a .30 carat heart shaped tanzanite and (4) diamond accents. Size 6.25, weighs 2 grams.

2025

10K TANZANITE & DIAMOND HEART RING

Vero Beach AuctionVero Beach, FL

14K Yellow Gold Tanzanite, Aquamarine and Diamond Ring: 5 grams of 14K Yellow Gold. Size 9.5 (easily sizeable). Vivid Marquise Tanzanite Center, surrounded by aquamarine and diamond accents

2025

14K Yellow Gold Tanzanite, Aquamarine and Diamond Ring

Verma Estate Departmenthicksville, NY

NATURAL TANZANITE BEADS RONDELLE 5 - 5.5 MM, 11 PCS: These are natural, earth mined and hand crafted with precision. Stone: Tanzanite, Stone Shape: Rondelle, Stone Size: 5 - 5.5 mm, Width: 2 - 4 mm, Weight: approx. 9 carats. The photographs are generall

2025

NATURAL TANZANITE BEADS RONDELLE 5 - 5.5 MM, 11 PCS

Designers ThemeJaipur, Rajasthan

NATURAL TANZANITE BEADS FACETED RONDELLE 4 MM, 15 PCS: These are natural, earth mined and hand crafted with precision. Stone: Tanzanite, Stone Shape: Rondelle, Stone Size: 4 mm, Width: 1.5 - 2 mm, Weight: approx. 5.5 carats. The photographs are generally

2025

NATURAL TANZANITE BEADS FACETED RONDELLE 4 MM, 15 PCS

Designers ThemeJaipur, Rajasthan

Faceted Rough Tanzanite and Diamond Cocktail Ring in Sterling Silver: Metal type: Sterling silver, Gemstones: Faceted rough tanzanite - approximately 15 x 22 mm and rose cut diamond, Size: US 4.5, 2" head length, Weight: 14.8 grams

2025

Faceted Rough Tanzanite and Diamond Cocktail Ring in Sterling Silver

Verma Estate Departmenthicksville, NY

Platinum tanzanite diamond necklace GIA: A very fine platinum 13.08 carats tanzanite diamond necklace, with GIA report. Appraisal value $36,705.

2025

Platinum tanzanite diamond necklace GIA

West Coast Auction Gallery Tustin, CA

Certified 8.71 Ctw Tanzanite and Diamond I1/I2 14K White Gold Victorian Sty: Color Stone Approx Weight: 8.40 Ctw (1 pcs Pear Cabochon) Center Stone Color: Tanzanite Center Stone Setting: Prong Side Stone Approx Weight: 0.31 Ctw Side Stone Color: J-K Stone Clarity: I1/I2 Stone

2025

Certified 8.71 Ctw Tanzanite and Diamond I1/I2 14K White Gold Victorian Sty

Papps Family LiquidationBurbank, CA

Certified 4.55 Ctw Tanzanite and Diamond I1/I2 14K Rose Gold Victorian Styl: Color Stone Approx Weight: 4.45 Ctw (1 pcs Oval Cabochon) Center Stone Color: Tanzanite Center Stone Setting: Prong Side Stone Approx Weight: 0.10 Ctw Side Stone Color: J-K Stone Clarity: I1/I2 Stone

2025

Certified 4.55 Ctw Tanzanite and Diamond I1/I2 14K Rose Gold Victorian Styl

Papps Family LiquidationBurbank, CA

Certified 4.71 Ctw VS/SI1 Tanzanite And Diamond 14k Yellow Gold Victorian S: Center Stone Approx Weight: 4.68 Ctw (1 Pcs Oval Cut) Center Stone Color: Tanzanite Center Stone Setting: Prong Side Stone 0.03 Ctw Side Stone Color: J-K Stone Clarity: VS/SI1 Stone Setting: Prong Met

2025

Certified 4.71 Ctw VS/SI1 Tanzanite And Diamond 14k Yellow Gold Victorian S

Papps Family LiquidationBurbank, CA

21.77 Ctw VS/SI1 Tanzanite and Diamond 14K White Gold Pendant: Center Stone Weight : 20.97 Ctw ( Oval Cab) Center Stone Color :-Tanzanite Setting : Prong Side Weight Of Ctw 0.80 Ctw Color : J-K Clarity :VS/SI1 Stone Setting : Prong Metal Weight : Approx 6.80 gram

2025

21.77 Ctw VS/SI1 Tanzanite and Diamond 14K White Gold Pendant

Triple SSS DesignsBurbank, CA

Tanzanite White Gold Stud Earrings: Metal : 10k White Gold Designer : Not Signed Gemstone : Tanzanite - 6 x 6mm. Measurements : Earrings are 7 x 7mm. Marked: : 10k. Weight: : 2.3 grams Condition: :

2025

Tanzanite White Gold Stud Earrings

Farber AuctioneersLambertville, NJ

14k Gold 3.00ct Tanzanite 1.50ct Diamond Ring: Retail: $11,200.00 ****** 14k Gold 3.00ct Tanzanite 1.50ct Diamond Ring ****** Metal: 14k Solid White Gold / Size: 7 / Total Item Weight: 7.9 grams / Country Made: United States / / Main Stone: Tanzan

2025

14k Gold 3.00ct Tanzanite 1.50ct Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

Natural Violetish Blue Tanzanite 1.31 Ct. Cushion Shape 7.2 x 5.9 Mm. Gemstone: Product ID: 807010750 Product Name: Natural Tanzanite Weight: 1.31 CT. Size: 7.2 x 5.9 x 3.7 MM. Shape: Cushion Color: Violetish Blue Clarity:SI1 Luster: Good Gems Origin: Tanzania Treatment: Heated C

2025

Natural Violetish Blue Tanzanite 1.31 Ct. Cushion Shape 7.2 x 5.9 Mm. Gemstone

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 1.76 Ct. Clean Cushion Shape 9.1 x 5.7 Mm. Gemstone From Tanzania: Product ID: 807006571 Product Name: Natural Tanzanite Weight: 1.76 CT. Size: 9.1 x 5.7 x 3.9 MM. Shape: Cushion Color: Blue Clarity:IF Luster: Very Good Gems Origin: Tanzania Treatment: Heated Crystal

2025

Natural Violetish Blue Tanzanite 1.76 Ct. Clean Cushion Shape 9.1 x 5.7 Mm. Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 0.50 Ct. Princess Cut 4.6 x 4.6 Mm. Gemstone From Tanzania: Product ID: 807008129 Product Name: Natural Tanzanite Weight: 0.50 CT. Size: 4.6 x 4.6 x 4.5 MM. Shape: Princess Shape Color: Violetish Blue Clarity:SI Luster: Good Gems Origin: Tanzania Treatment: He

2025

Natural Violetish Blue Tanzanite 0.50 Ct. Princess Cut 4.6 x 4.6 Mm. Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

2.65 Ctw VS/SI1 Tanzanite And Diamond 18K Rose Gold Pendant Necklace: Center Stone Weight : 2.55 Ctw (Pear Cut) Center Stone Color :-Tanzanite Center Stone Setting : Prong Side Stone Weight Of Ctw 0.10 Ctw Side Stone Color : G-H Stone Clarity : VS/SI1 Stone Setting : Pr

2025

2.65 Ctw VS/SI1 Tanzanite And Diamond 18K Rose Gold Pendant Necklace

Papps Family LiquidationBurbank, CA

14k Gold 5.50ct Tanzanite 0.80ct Diamond Ring: Retail: $14,800.00 ****** 14k Gold 5.50ct Tanzanite 0.80ct Diamond Ring ****** Metal: 14k Solid White Gold / Size: 6.75 / Total Item Weight: 5.0 grams / Country Made: United States / / Main Stone: Tan

2025

14k Gold 5.50ct Tanzanite 0.80ct Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

1.68 TW CTS TANZANITE AND DIAMONDS 18K GOLD PLATED 2 ROW DESIGNER NECKLACE SIZE 18 INCHES: TANZANITE ROUNDS 2.4MM 30 PCS 1.64 CTS & DIAMONDS 1.2MM 4 PCS .04 CTS Reserve: $60.90 Shipping: Domestic: Flat-rate of $17.65 to anywhere within the contiguous U.S. International: Foreign shipping rat

2025

1.68 TW CTS TANZANITE AND DIAMONDS 18K GOLD PLATED 2 ROW DESIGNER NECKLACE SIZE 18 INCHES

Chairish AuctionsNew York, NY

6.30 Ct Natural Tanzanite Round Cut Beads: Weight : 6.30 Ct / Dimensions : 3.40 - 4.90 mm / 12 Pc's / Shape : Round Cut Beads / Color : Purplish Blue / Transparency : Transparent / Treatment : Heated

2025

6.30 Ct Natural Tanzanite Round Cut Beads

Gems AuctionBangrak, Bangkok

Womens Vintage Estate Sterling Silver Tanzanite Bracelet: A WOMENS VINTAGE ESTATE STERLING SILVER TANZANITE COLORED BRACELET. BRACELET MEASURES 7 3/8" LONG BY 5/16" WIDE, AND WEIGHS 14.3g. NOT SURE IF STONES ARE NATURAL OR MAN MADE. THIS WOULD MAKE A LOVELY

2025

Womens Vintage Estate Sterling Silver Tanzanite Bracelet

Mannys JewelryHAGERSTOWN, MD

1.17 Carat Oval Cut Tanzanite Gemstone: 1.17 Carat Oval Cut Tanzanite Gemstone Tanzanite is a rare and precious gemstone, which has been coined a 'geographical phenomenon' because of the unusual formation of the stone. The only know

2025

1.17 Carat Oval Cut Tanzanite Gemstone

Weatherham Estate TreasuresCobourg, ON

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Tanzanite Auctions

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

3.5 Ct Oval Natural Emerald 14K White Gold Vintage Solitaire with Engraving Ring Certified

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

Natural Gemstone Auction

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Veraval, Gujrat, IN

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