Tanzanite ~ Antique & Vintage

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Womens Vintage Estate 14K Yellow Gold Tanzanite Diamond Ring: A WOMENS 14K YELLOW GOLD TANZANITE AND DIAMOND RING. THE RING WEIGHS 2.8g AND HAS ABOUT .24cts OF DIAMONDS IN IT. THE SIZE OF THE RING IS AN 7.75. THE FACE OF THE RING MEASURES ABOUT 3/8". RING IS MAR

2025

Womens Vintage Estate 14K Yellow Gold Tanzanite Diamond Ring

Mannys JewelryHAGERSTOWN, MD

14K Gold And Tanzanite Bracelet: The bracelet is 14k white gold with 12 carats of tanzanite gemstones. It is 8" in length and weighs 10.6 grams. It is in new condition.

2025

14K Gold And Tanzanite Bracelet

Cordier AuctionsHarrisburg, PA

Two 10K Gold Gemstone Rings: Both rings are size 9 and have citrine and tanzanite gemstones with diamonds. Total weight is 2.9 grams. Both are in new condition.

2025

Two 10K Gold Gemstone Rings

Cordier AuctionsHarrisburg, PA

14K Gold Gemstone And Diamond Bracelet: A 7 1/2" length white gold bracelet with oval tanzanite and round diamonds in an alternating line pattern. Total weight is 13.4 grams and it is in new condition.

2025

14K Gold Gemstone And Diamond Bracelet

Cordier AuctionsHarrisburg, PA

Three 14K And 10K Gold Gemstone Rings: All three rings are size 9. One 10k yellow gold with tanzanite and small diamonds, one ring with channel set rubies is 14k yellow gold, and the third is 10k white gold with aquamarine. The weight of t

2025

Three 14K And 10K Gold Gemstone Rings

Cordier AuctionsHarrisburg, PA

18K Yellow Gold Tanzanite, Moonstone and Rose-Cut Diamond Two Row Band Ring: METAL: 18K Yellow Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.44 ctw; GEMSTONES: Tanzanite cabochons weighing approx. 7.20 ctw, Moonstone cabochons weighing approx. 11.42 ctw; CONDITION: Pre-owned, Exce

2025

18K Yellow Gold Tanzanite, Moonstone and Rose-Cut Diamond Two Row Band Ring

Hampton Estate AuctionNew York, NY

Vintage 14kt Amethyst, Tanzanite, Diamond Dangle Brooch, Statement Piece: Vintage 14kt Amethyst, Tanzanite, Diamond Dangle Brooch, Statement Piece. This has a lot fo gold in the undercarriage as it has a bridged tall setting with curves holding sixteen single round 1mm diam

2025

Vintage 14kt Amethyst, Tanzanite, Diamond Dangle Brooch, Statement Piece

Chairish AuctionsNew York, NY

14k Gold 6.00ct Tanzanite 0.45ct Diamond Earrings: Retail: $6,900.00 ****** 14k Gold 6.00ct Tanzanite 0.45ct Diamond Earrings ****** Metal: 14k Solid White Gold / Total Item Weight: 5 grams / Country Made: United States / / Main Stone: Tanzanite / Col

2025

14k Gold 6.00ct Tanzanite 0.45ct Diamond Earrings

Prestige Auction GalleriesWoodland Hills, CA

Tanzanite, Diamond and Opal Ring 14k Two-Tone Gold 1.10ctw: CENTER STONE; Opal,Tanzanite CENTER STONE CLARITY; CENTER STONE COLOR; White,Pink CENTER STONE SETTING; Semi-bezel,Bezel SIDE STONE CLARITY; SI SIDE STONE COLOR; J-K SIDE STONE SETTING; Pinpoint ctw O

2025

Tanzanite, Diamond and Opal Ring 14k Two-Tone Gold 1.10ctw

Papps Family LiquidationBurbank, CA

5.89 Ct Natural Tanzanite Round Beads: Weight - 5.89 Ct / Dimensions - 5.00 - 5.30 mm / 8 Pc's / Shape & Cut - Round Cut beads / Transparency - Transparent / Origin - Tanzania / Comments - Standard Heated

2025

5.89 Ct Natural Tanzanite Round Beads

Gems AuctionBangkok, TH

5.21 Ct Natural Tanzanite Round Cut Beads: Weight : 5.21 Ct / Dimensions : 4.30 - 4.90 mm / 10 Pc's / Shape : Round Cut Beads / Color : Purplish Blue / Transparency : Transparent / Treatment : Heated

2025

5.21 Ct Natural Tanzanite Round Cut Beads

Gems AuctionBangkok, TH

5.25 Ct Natural Tanzanite Pear Drop Beads: Weight - 5.25 Ct / Dimensions - 6.5x4.6 - 7.0x4.5 mm / 5 Pc's / Shape & Cut - Pear Drop beads / Transparency - Transparent / Origin - Tanzania / Comments - Standard Heated

2025

5.25 Ct Natural Tanzanite Pear Drop Beads

Gems AuctionBangkok, TH

Mint Vintage Gold Over Sterling 2cttw Tanzanite Drop Earrings: Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2025

Mint Vintage Gold Over Sterling 2cttw Tanzanite Drop Earrings

Sabertooth AuctionsMurray, KY

14k White Gold 17.96ct Tanzanite 1.31ct Diamond Bracelet: Retail: $14,450.00 ****** 14k White Gold 17.96ct Tanzanite 1.31ct Diamond Bracelet ****** Metal: 14K White Gold / Total Item Weight: 23.60 grams / Country Made: United States / / Main Stone: Tanzanite

2025

14k White Gold 17.96ct Tanzanite 1.31ct Diamond Bracelet

Riverside GalleriesArcadia, CA

Natural Violetish Blue Tanzanite 1.02 Ct. Oval Shape 7.4 x 5.9 Mm Gemstone From Tanzania: Product ID: 807006495 Product Name: Natural Tanzanite Weight: 1.02 CT. Size: 7.4 x 5.9 x 3.3 MM. Shape: Oval Color: Violetish Blue Clarity:SI Luster: Good Gems Origin: Tanzania Treatment: Heated Cryst

2025

Natural Violetish Blue Tanzanite 1.02 Ct. Oval Shape 7.4 x 5.9 Mm Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 1.25 Ct. Clean Pear Shape 8.2 x 6 Mm. Gemstone From Tanzania: Product ID: 807006561 Product Name: Natural Tanzanite Weight: 1.25 CT. Size: 8.2 x 6 x 2.5 MM. Shape: Pear Color: Violetish Blue Clarity:IF Luster: Very Good Gems Origin: Tanzania Treatment: Heated Cr

2025

Natural Violetish Blue Tanzanite 1.25 Ct. Clean Pear Shape 8.2 x 6 Mm. Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 1.83 Ct. VVS Oval Shape 8.3 x 6.5 Mm. Gemstone From Tanzania: Product ID: 807008971 Product Name: Natural Tanzanite Weight: 1.83 CT. Size: 8.3 x 6.5 x 4.3 MM. Shape: Oval Color: Blue Clarity:VVS Luster: Good Gems Origin: Tanzania Treatment: Heated Crystal Struct

2025

Natural Violetish Blue Tanzanite 1.83 Ct. VVS Oval Shape 8.3 x 6.5 Mm. Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

Kabana Designer 14K Yellow Gold Opal, Tanzanite, and Diamond Pendant: Designer: Kabana, Metal type: 14k yellow gold, Gemstones: Opal, approximately 1.60 carats tanzanite and .10 carat total weight VS1 G round diamond, Measurement: 1.4 cm x 2.8 cm, Weight: 5.5 grams

2025

Kabana Designer 14K Yellow Gold Opal, Tanzanite, and Diamond Pendant

Verma Estate Departmenthicksville, NY

14k Yellow Gold 9.86ct Tanzanite Eternity Band Ring: Retail: $6,175.00 ****** 14k Yellow Gold 9.86ct Tanzanite Eternity Band Ring ****** Metal: 14K Yellow Gold / Total Item Weight: 5.46 grams / Country Made: United States / / Main Stone: Tanzanite / Col

2025

14k Yellow Gold 9.86ct Tanzanite Eternity Band Ring

Riverside GalleriesArcadia, CA

18k, Stainless, & Tanzanite Bracelet: RCI elastic stainless steel bracelet set with 16 panels with a center baguette cut blue tananite, alternating each with a 18k yellow gold surround. 10 mm wide bracelet.

2025

18k, Stainless, & Tanzanite Bracelet

Merrill's Auctioneers and AppraisersWilliston, VT

4 CT Tanzanite Band Ring: 14k white gold set with 13 baguette cut tanzanite. Ring size 6.5

2025

4 CT Tanzanite Band Ring

Merrill's Auctioneers and AppraisersWilliston, VT

SOLD

14k Gold 2.36 Ct Natural Tanzanite Earrings: Ref:231049222 // gold content:14k gold // main gemstone:tanzanite // shape:round // carat weight:2. 36ct // color:blue // treatment:natural // cut grade:g // Condition: New Low Estimate: 1200.00 High

2025

14k Gold 2.36 Ct Natural Tanzanite Earrings

Elbert GallerySilver Spring, MD

1.88ct Tanzanite Oval Faceted Gemstone: 1.88ct Tanzanite Oval Faceted Gem Stone Tanzanite gemstone flawless piece, Size- 8.6x6.7 mm, Weight- 1.88 ct View Photo for further details.

2025

1.88ct Tanzanite Oval Faceted Gemstone

Weatherham Estate TreasuresCobourg, ON

1.71ct Tanzanite Cushion Faceted Pair Gemstones: Tanzanite Cushion Faceted Pair Tanzanite gemstone cushion shape , Size- 5.5 mm, Pieces- 2, Weight- 1.71 ct View photo for further details.

2025

1.71ct Tanzanite Cushion Faceted Pair Gemstones

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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