Tanzanite ~ Antique & Vintage

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Sterling Chalcedony and Tanzanite Bracelet: Marked sterling bracelet with chalcedony cabochons and round cut tanzanite. Marked for unknown designer. 7-1/2" long, 2" wide. MH/EK. IMPORTANT: Before bidding, please read the terms and conditions. W

2023

Sterling Chalcedony and Tanzanite Bracelet

Cordier AuctionsHarrisburg, PA

14K White Gold, Tanzanite & Diamond Pendant Necklace: Marked 14k white gold pendant set with square cut tanzanite, approximately 1.49 carat (7mm x 7mm) and six .01 carat each round single cut diamonds. On marked 14k white gold fine chain. Pendant 3/4" lo

2023

14K White Gold, Tanzanite & Diamond Pendant Necklace

Cordier AuctionsHarrisburg, PA

14K Gold Tanzanite and Diamond Danbury Mint Ring in OB: Marked 14K ring set with two oval cut tanzanite in three stone setting accented by two diamond chips. In original Danbury Mint box. Size 6, 1/4" wide. 1.2 dwt. Missing one stone. MH/EK IMPORTANT: Befo

2023

14K Gold Tanzanite and Diamond Danbury Mint Ring in OB

Cordier AuctionsHarrisburg, PA

2 Sterling and Gemstone Bracelets: Two marked sterling bracelets. One set with triple row of pear cut tanzanite, one set with triple row of oval cut peridot, amethyst, garnet, citrine, and tanzanite. 7" long, 1/2" wide. MH/EK. IMPORTAN

2023

2 Sterling and Gemstone Bracelets

Cordier AuctionsHarrisburg, PA

18KT White Gold GIA Certified 10.65 ctw Tanzanite and Diamond Ring: One electronically tested 18KT white gold ladies combination cast & assembled prong set ring with a split shank with a bright polish finish. Identified with markings of "750 UCG". Condition is new. Co

2023

18KT White Gold GIA Certified 10.65 ctw Tanzanite and Diamond Ring

Seized Assets AuctioneersCamarillo, CA

14K TANZANITE & DIAMOND RING: 14KT Yellow gold ring with .33 carat pear shape tanzanite & (13) round diamond accents (I-J color, VS clarity). Size 10, weighs 4 grams.

2023

14K TANZANITE & DIAMOND RING

Vero Beach AuctionVero Beach, FL

Creation Diamond/Tanzanite Earrings 7.44Ct 18k W/g Overlay: Gem: Creation Diamond/Tanzanite Item: Earrings Center stone: 6.74 carat oval shape, size 10x8mm (Clarity: VSI, Color: Dark Violet Blue) 28 Pieces Creation Diamond: .70 carat round (Clarity: VSI, Color

2023

Creation Diamond/Tanzanite Earrings 7.44Ct 18k W/g Overlay

M.D.CHJewelry Co.Fort Worth, TX

Creation Diamond/Tanzanite Pendant 8.47Ct 18k W/g: Gem: Creation Diamond/Tanzanite Pendant Diameter: L 1.25"x W.50"inch Measurement: 13x9mm Center stone: 8.35carat Pear shape 2 Pce .12 carat Round (Clarity: VSI, Color: Dark Violet Blue) 41 Pcs Creatio

2023

Creation Diamond/Tanzanite Pendant 8.47Ct 18k W/g

M.D.CHJewelry Co.Fort Worth, TX

Onyx, Emerald, Tanzanite & More Jewelry: Necklaces, brooches, earrings, pendants and more. There is an onyx beaded necklace with 14K gold clip, emerald, tanzanite, horn and agate, gold tone (3), mother of pearl and all others test in the ran

2023

Onyx, Emerald, Tanzanite & More Jewelry

Keystone Auction LLCYork, PA

0.45CT Tanzanite And Topaz Sterling Silver Pendant With Chain: Gov. File: K-08672 0.45CT Tanzanite And Topaz Sterling Silver Pendant With Chain Retail Replacement Value:$0.8K Asset Type: Sterling Silver Pendant Shipping: $19.95

2023

0.45CT Tanzanite And Topaz Sterling Silver Pendant With Chain

GovernmentAuctionTehachapi, CA

Beautiful " Natural Tanzanite " 5.84 Cts Natural Tanzanite: No Reserve! Title: Beautiful " Natural Tanzanite " 5.84 Cts Natural Tanzanite Additional Information: Gemstone : Natural Tanzanite Origin: Tanzania Weight : 5.84 carats Dimensions : 10x10 mm Shape/Cut

2023

Beautiful " Natural Tanzanite " 5.84 Cts Natural Tanzanite

Chairish AuctionsNew York, NY

Lovely " Natural Tanzanite " 3.62 Cts Natural Tanzanite: No Reserve! Title: Lovely " Natural Tanzanite " 3.62 Cts Natural Tanzanite Additional Information: Gemstone : Natural Tanzanite Origin: Tanzania Weight : 3.62 carats Dimensions : 10x8 mm Shape/Cut: Re

2023

Lovely " Natural Tanzanite " 3.62 Cts Natural Tanzanite

Chairish AuctionsNew York, NY

Gorgeous " Natural Tanzanite " 4.56 Cts Natural Tanzanite: No Reserve! Title: Gorgeous " Natural Tanzanite " 4.56 Cts Natural Tanzanite Additional Information: Gemstone : Natural Tanzanite Origin: Tanzania Weight : 4.56 carats Dimensions : 10x9 mm Shape/Cut:

2023

Gorgeous " Natural Tanzanite " 4.56 Cts Natural Tanzanite

Chairish AuctionsNew York, NY

Beautiful " Rare Natural Tanzanite " 11.76 Cts Natural Tanzanite: No Reserve! Title: Beautiful " Rare Natural Tanzanite " 11.76 Cts Natural Tanzanite Additional Information: Gemstone : Natural Tanzanite Origin: Tanzania Weight : 11.76 carats Dimensions : 17x12 mm Sh

2023

Beautiful " Rare Natural Tanzanite " 11.76 Cts Natural Tanzanite

Chairish AuctionsNew York, NY

Natural Tanzanite Unheated Pear Cut: No Reserve! Title: Natural Tanzanite Unheated Pear Cut Gemstones: Tanzanite Carat Weights: 0,30 approx. Size/Dimensions: 5 x 4 mm approx. Additional Information: Natural Tanzanite Unheated. Transparen

2023

Natural Tanzanite Unheated Pear Cut

Chairish AuctionsNew York, NY

0.60 Ctw Natural Tanzanite Octagon Pair: No Reserve! Title: 0.60 Ctw Natural Tanzanite Octagon Pair Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 0.60 Size/Dimensions: 5.00 x 3.00 x 2.10 mm / 2 Pc's Additional Information: T

2023

0.60 Ctw Natural Tanzanite Octagon Pair

Chairish AuctionsNew York, NY

0.40 Ctw Natural Tanzanite Oval Pair: No Reserve! Title: 0.40 Ctw Natural Tanzanite Oval Pair Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 0.40 Size/Dimensions: 5.10 x 3.20 x 2.10 mm / 2 Pc's Additional Information: Top

2023

0.40 Ctw Natural Tanzanite Oval Pair

Chairish AuctionsNew York, NY

Lot of 4 Tanzanite Unheated Round Cut: No Reserve! Title: Lot of 4 Tanzanite Unheated Round Cut Gemstones: Tanzanite Carat Weights: 0,65 approx. Size/Dimensions: 3 mm Additional Information: Natural Tanzanite Unheated. Transparent with ver

2023

Lot of 4 Tanzanite Unheated Round Cut

Chairish AuctionsNew York, NY

14KT White Gold 1.15ct Tanzanite and Diamond Ring: (1) Tanzanite with a total weight of 1.15cts. (42) round Diamonds with a total weight of 0.18cts with a color of H-I and clarity of I1-I2. Total weight of the ring is 2.50 grams. Ring size 7.5.

2023

14KT White Gold 1.15ct Tanzanite and Diamond Ring

U.S. Auction GalleryEncino, CA

3.07 Ctw Natural 10 Tanzanite Octagon Set: Title: 3.07 Ctw Natural 10 Tanzanite Octagon Set Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 3.07 Size/Dimensions: 5.00 x 3.00 mm / 10 Pc's Additional Information: Top Quality Luste

2023

3.07 Ctw Natural 10 Tanzanite Octagon Set

Chairish AuctionsNew York, NY

Pair of Natural Tanzanite 0.46tcw Trillion Bluish Violet: Title: Pair of Natural Tanzanite 0.46tcw Trillion Bluish Violet Additional Information: 1 x Pair of (2 Stones) Natural Tanzanite 0.46tcw Trillion Bluish Violet - Shape: Trillion - Weight: 0.46tcw - Co

2023

Pair of Natural Tanzanite 0.46tcw Trillion Bluish Violet

Chairish AuctionsNew York, NY

1.50 Carat Tanzanite 18K Yellow Gold Necklace: 1.50 Carat Tanzanite 18K Yellow Gold Necklace Stamped: 18K Total Necklace Weight: 1.4 Grams Length: 18 Inches Tanzanite Weight: 1.50 Carat (6.50x6.50 Millimeters) Face Measures: 8.20x8.20 Millimeter S

2023

1.50 Carat Tanzanite 18K Yellow Gold Necklace

Estate Jewelry AuctioneersLos Angeles, CA

Lab Tanzanite and Diamond Scroll Ring in Sterling Silver: Emerald cut lab tanzanite gemstone ring, 1.25ctw, accented with .01ctw genuine diamonds. Size 7. Set in platinum over sterling silver. 2.8g

2023

Lab Tanzanite and Diamond Scroll Ring in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

6MM Round Cut Lab Tanzanite 1.8CTW Stud Earrings in Sterling Silver: In platinum over .925 sterling silver basket mountings with friction backs included. Contains 2 round cut lab tanzanite gemstones with excellent color and clarity, approx. 1.8CTW, 6mm each. 1.6g

2023

6MM Round Cut Lab Tanzanite 1.8CTW Stud Earrings in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

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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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