Tanzanite ~ Antique & Vintage

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Tanzanite and Emerald Dragonfly Pendant/Brooch: Tanzanite, Diamond, Emerald and Ruby Dragonfly Pendant/Brooch 14k yellow gold/sterling silver, the dragonfly body mounted with a cabochon-cut treated emerald weighing approximately 4.45 carats, the wh

2022

Tanzanite and Emerald Dragonfly Pendant/Brooch

New Orleans Auction GalleriesNew Orleans, LA

Mixed Gold Jewelry Assortment: Mixed Gold Jewelry Assortment (3) items including a tear drop cut gemstone and pearl pendant, marked '18k'; a round cut tanzanite and black ceramic ring and cameo brooch, marked '14k'; and a turquoise

2022

Mixed Gold Jewelry Assortment

Leonard Auction, a division of The Leonard CompanyAddison, IL

5MM Heart Cut Lab Tanzanite 1.2CTW Stud Earrings in Sterling Silver: In platinum over .925 sterling silver basket mountings with friction backs included. Contains 2 heart cut lab tanzanite gemstones with excellent color and clarity, approx. 1.2CTW, 5mm each. 1.1g

2022

5MM Heart Cut Lab Tanzanite 1.2CTW Stud Earrings in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

6X4MM Octagon Cut Lab Tanzanite 1.35CTW Stud Earrings in Sterling Silver: In platinum over .925 sterling silver basket mountings with friction backs included. Contains 2 octagon cut lab tanzanite gemstones with excellent color and clarity, approx. 1.35CTW, 6x4mm each. 1.2g

2022

6X4MM Octagon Cut Lab Tanzanite 1.35CTW Stud Earrings in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

14K Gold 3.96ct Tanzanite and 0.89ct Diamond Ring: Retail: $9,380.00 ****** 14K Gold 3.96ct Tanzanite and 0.89ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 5.50 Grams / Country Made: United States / / Main Stone: Tanzanite / Color:

2022

14K Gold 3.96ct Tanzanite and 0.89ct Diamond Ring

Riverside GalleriesPasadena, CA

6.26 Ctw SI2/I1 Tanzanite And Diamond 14K Yellow Gold N: 6.26 Ctw SI2/I1 Tanzanite And Diamond 14K Yellow Gold Necklace -- Center Stone Weight : 5.00 Ctw ( 1 Psc Oval Cut ) Center Stone Color :- Tanzanite Center Stone Setting : Prong Side Diamond Weight Of

2022

6.26 Ctw SI2/I1 Tanzanite And Diamond 14K Yellow Gold N

Papps Family LiquidationBurbank, CA

14KT WHITE GOLD 3 CTW G-H SI2/SI3 CLASSIC ROUND BEZEL S: 14KT WHITE GOLD 3 CTW G-H SI2/SI3 CLASSIC ROUND BEZEL SET DIAMOND & TANZANITE TENNIS BRACELET -- 14KT WHITE GOLD 3 CTW G-H SI2/SI3 CLASSIC ROUND BEZEL SET DIAMOND & TANZANITE TENNIS BRACELET #IRS20227

2022

14KT WHITE GOLD 3 CTW G-H SI2/SI3 CLASSIC ROUND BEZEL S

DTRIDER INCLos Angeles, CA

14k White Gold 5.16ct Tanzanite 1.01ct Diamond Ring: Retail: $15,900.00 ****** 14k White Gold 5.16ct Tanzanite 1.01ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 6.00 grams / Country Made: United States / / Main Stone: Tanzanite / Col

2022

14k White Gold 5.16ct Tanzanite 1.01ct Diamond Ring

Riverside GalleriesPasadena, CA

14K White Gold 11.37ct Tanzanite and 2.03ct Diamond Ring: Retail: $42,610.00 ****** 14K White Gold 11.37ct Tanzanite and 2.03ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 11.5 Grams / Country Made: United States / / Main Stone: Tanzanite

2022

14K White Gold 11.37ct Tanzanite and 2.03ct Diamond Ring

Riverside GalleriesPasadena, CA

0.73 Ctw Natural Tanzanite Oval Cut: No Reserve! Title: 0.73 Ctw Natural Tanzanite Oval Cut Stone Clarity: VVS Gemstones: Tanzanite Carat Weights: 0.73 Size/Dimensions: 7.10 x 5.10 x 2.80 mm Additional Information: Top Quality Luster / E

2022

0.73 Ctw Natural Tanzanite Oval Cut

Chairish AuctionsNew York, NY

7.10 Ctw Natural 3 Drilled Tanzanite Round Beads: No Reserve! Title: 7.10 Ctw Natural 3 Drilled Tanzanite Round Beads Stone Clarity: Transparent Gemstones: Tanzanite Beads Carat Weights: 7.1 Size/Dimensions: 6.30 - 6.80 mm / 3 PC's Additional Informa

2022

7.10 Ctw Natural 3 Drilled Tanzanite Round Beads

Chairish AuctionsNew York, NY

Tanzanite AAA Certified - 2.49 ct: Title: Tanzanite AAA Certified - 2.49 ct Metal Purity: Natural, Certified Gemstones: Tanzanite Carat Weights: 2.49 ct Size/Dimensions: 8.77 x 6.80 x 5.79 mm Additional Information: Natural Certified T

2022

Tanzanite AAA Certified - 2.49 ct

Chairish AuctionsNew York, NY

Tanzanite 8.852ct Oval AAA Vivid+ Violet Blue I with EGL Certificate: Title: Tanzanite 8.852ct Oval AAA Vivid+ Violet Blue I with EGL Certificate Reserve: $395.00 Shipping: Domestic: Flat-rate of $15.00 to anywhere within the contiguous U.S. International: Foreign shipp

2022

Tanzanite 8.852ct Oval AAA Vivid+ Violet Blue I with EGL Certificate

Chairish AuctionsNew York, NY

Certified 1.78 Ctw Tanzanite And Diamond VS/SI1 18K Whi: Certified 1.78 Ctw Tanzanite And Diamond VS/SI1 18K White Gold Dangling Earrings -- Color Stone Approx Weight: 1.50 Ctw (8 Pcs Round) Center Stone Color: Tanzanite Center Stone Setting: Bezel Side Sto

2022

Certified 1.78 Ctw Tanzanite And Diamond VS/SI1 18K Whi

DTRIDER INCLos Angeles, CA

Certified 7.30 Ctw Tanzanite And Diamond Halo Ring 14K: Certified 7.30 Ctw Tanzanite And Diamond Halo Ring 14K Yellow Gold -- Center Stone Weight Approx ; 6.00 Ctw (1 Pcs Round) Center Stone Color: Tanzanite Center Stone Setting ; Prong Side Stone (52 Pcs

2022

Certified 7.30 Ctw Tanzanite And Diamond Halo Ring 14K

Papps Family LiquidationBurbank, CA

4.69 Ctw VS/SI1 Tanzanite And Diamond 14K Yellow Gold R: 4.69 Ctw VS/SI1 Tanzanite And Diamond 14K Yellow Gold Ring -- Center Stone Approx Weight: 4.44 Ctw (Oval Cut) Center Stone Color: Tanzanite Center Stone Setting: Prong Side Stone 0.25 Ctw Side Stone C

2022

4.69 Ctw VS/SI1 Tanzanite And Diamond 14K Yellow Gold R

Papps Family LiquidationBurbank, CA

8x6MM Octagon Cut Lab Tanzanite 3.8CTW Stud Earrings in Sterling Silver: In platinum over .925 sterling silver basket mountings with friction backs included. Contains 2 octagon cut lab tanzanite gemstones with excellent color and clarity, approx. 3.8CTW, 8x6mm each. 2.2g

2022

8x6MM Octagon Cut Lab Tanzanite 3.8CTW Stud Earrings in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

8MM Square Cut Lab Tanzanite 5.2CTW Stud Earrings in Sterling Silver: In platinum over .925 sterling silver basket mountings with friction backs included. Contains 2 square cut lab tanzanite gemstones with excellent and clarity,approx. 5.2CTW, 8mm each. 3.2g

2022

8MM Square Cut Lab Tanzanite 5.2CTW Stud Earrings in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

TANZANITE AND DIAMOND RING: TANZANITE AND DIAMOND RING Containing one modified oval mixed cut tanzanite measuring approximately 18.45 x 11.70 x 7.45 mm, four marquise and six round brilliant cut diamonds weighing approximately 1

2022

TANZANITE AND DIAMOND RING

Freeman'sChicago, IL

Tanzanite Stackable Ring in Sterling Silver: Round cut tanzanite gemstones, 1/4ctw, set in platinum over sterling silver ring. Can be worn alone or stacked with other rings. Size 7. 1.3g

2022

Tanzanite Stackable Ring in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

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

2022

6MM Cushion Cut Lab Tanzanite 2CTW Stud Earrings in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

Designer Sebastian 1.80CT Oval Cut Violet Blue Tanzanite And Platinum Over Sterling Silver Ring: Gov. File: K-11112 Fine Jewelry Designer Sebastian 1.80CT Oval Cut Violet Blue Tanzanite And Platinum Over Sterling Silver Ring Retail Replacement Value:$1.8K Asset Type: Sterling Silver Ring Shipping

2022

Designer Sebastian 1.80CT Oval Cut Violet Blue Tanzanite And Platinum Over Sterling Silver Ring

GovernmentAuctionTehachapi, CA

14KT White Gold 3.50 ctw Tanzanite and Diamond Ring: One electronically tested 14KT white gold ladies cast tanzanite and diamond ring with a bright and brushed finish. Identified with markings of "14K". Condition is new. Containing: One prong set oval m

2022

14KT White Gold 3.50 ctw Tanzanite and Diamond Ring

Seized Assets AuctioneersCamarillo, CA

Tanzanite & Diamond Earrings: A pair of 14k yellow gold earrings with oval cut tanzanite stones each approx. 1.5 cts and having a small diamond surround. 10mm x 8mm. Post backs.

2022

Tanzanite & Diamond Earrings

Merrill's Auctioneers and AppraisersWilliston, VT

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Tanzanite Auctions

14kt. Mid Century Ballerina Style Diamond Ring - GIA

21kt. Turquoise Filigree Kirdan Necklace

Platinum Diamond Christopher Design Ring - EGL

Jewelry | Luxury Goods | June 10

Starts on:

Asheville, NC, US

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

Starts on:

Veraval, Gujrat, IN

6 days Left

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