Tanzanite ~ Antique & Vintage

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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

5MM Trillion Cut Lab Tanzanite 1.2CTW Stud Earrings in Sterling Silver: In platinum over .925 sterling silver basket mountings with friction backs included. Contains 2 trillion cut lab tanzanite gemstones with excellent blue-purple color and excellent clarity, approx. 1.2

2022

5MM Trillion Cut Lab Tanzanite 1.2CTW Stud Earrings 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

2022

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

Eric's Estate & JewelryPunta Gorda, FL

Heavy Bismarck Link Tanzanite Necklace in 14K Yellow Gold: In 14K Yellow Gold. Contains one high quality natural 4mm round cut Tanzanite gemstone with intense blue purple color and excellent clarity. 18 inches long. 11.5mm wide. 58.0g

2022

Heavy Bismarck Link Tanzanite Necklace in 14K Yellow Gold

Eric's Estate & JewelryPunta Gorda, FL

14.54 ctw Tanzanite and Diamond Ring - 14KT Rose Gold: One electronically tested 14KT rose gold lady's cast fashion ring with a staggered basket halo with a bright polish finish. The featured lady's ring has a shank measuring 2.85 millimeters wide. Identi

2022

14.54 ctw Tanzanite and Diamond Ring - 14KT Rose Gold

Seized Assets AuctioneersCamarillo, CA

Tanzanite Swirl Stackable Ring in Sterling Silver: Round cut tanzanite gemstone stackable ring, 1/4ctw. Set in platinum over sterling silver, size 7. 1.1g

2022

Tanzanite Swirl Stackable Ring in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

14K White Gold 3.37ct Tanzanite and 0.72ct Diamond Ring: Retail: $8,201.00 ****** 14K White Gold 3.37ct Tanzanite and 0.72ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 4.0 Grams / Country Made: United States / / Main Stone: Tanzanite / C

2022

14K White Gold 3.37ct Tanzanite and 0.72ct Diamond Ring

Riverside GalleriesPasadena, CA

Diamond and Tanzanite Eternity Ring Band 14k White Gold: Diamond and Tanzanite Eternity Ring Band 14k White Gold 1.08ctw -- CENTER STONE; Tanzanite CENTER STONE CLARITY; CENTER STONE COLOR; CENTER STONE SETTING; Prong SIDE STONE CLARITY; SI1-SI2 SIDE STONE

2022

Diamond and Tanzanite Eternity Ring Band 14k White Gold

Papps Family LiquidationBurbank, CA

3.81 CTW Natural Tanzanite 18K Solid White Gold Diamond Ring: 3.81 CTW Natural Tanzanite 18K Solid White Gold Diamond Ring Manufacturer's Suggested Retail Price: $ 4500.00 3.81 Carat Natural Tanzanite 18K Solid White Gold Diamond Ring Item Type: Ring Item Style:

2022

3.81 CTW Natural Tanzanite 18K Solid White Gold Diamond Ring

Estate Jewelry AuctioneersLos Angeles, CA

26.35 Ctw VS/SI1 Tanzanite And Diamond 14K White Gold P: 26.35 Ctw VS/SI1 Tanzanite And Diamond 14K White Gold Pendant Necklace ALL DIAMOND ARE LAB GROWN -- Center Stone Weight : 24.00 Ctw ( Oval cabochon ) Center Stone Color :-Tanzanite Center Stone Settin

2022

26.35 Ctw VS/SI1 Tanzanite And Diamond 14K White Gold P

Triple SSS DesignsBurbank, CA

Creation Diamond/Tanzanite Pendant 7.72Ct 18k W/g: Gem: Creation Diamond/Tanzanite Qty: 1 Item: Pendant Diameter: 16x14mm Center stone: 7.45 carat oval shape, size 16x14 mm Clarity: VSI, Color: Dark Violet Blue 22 Pcs Creation Diamond: .27 carat round

2022

Creation Diamond/Tanzanite Pendant 7.72Ct 18k W/g

M.D.CHJewelry Co.Fort Worth, TX

14k Gold 5.0ct Tanzanite 0.85ct Diamond Ring: Retail: $11,750.00 ****** 14k Gold 5.0ct Tanzanite 0.85ct Diamond Ring ****** Metal: 14k Solid White Gold / Size: 7.25 / Total Item Weight: 5.5 grams / Country Made: United States / / Main Stone: Tanz

2022

14k Gold 5.0ct Tanzanite 0.85ct Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

6.63 CTW Tanzanite 14K White Gold Diamond ring: 6.63 CTW Tanzanite 14K White Gold Diamond ring Manufacturer's Suggested Retail Price: $ 5900.00 Stamped: 14K Total Ring Weight: 6 Grams Tanzanite Weight 5.53 Carat (11.75x9.00 Millimeters) Diamond Wei

2022

6.63 CTW Tanzanite 14K White Gold Diamond ring

Estate Jewelry AuctioneersLos Angeles, CA

7.80 CTW Natural Tanzanite 14K Solid White Gold Diamond Ring: 7.80 CTW Natural Tanzanite 14K Solid White Gold Diamond Ring Manufacturer's Suggested Retail Price: $ 7100.00 7.80 Carat Natural Tanzanite 14K Solid White Gold Diamond Ring Item Type: Ring Item Style:

2022

7.80 CTW Natural Tanzanite 14K Solid White Gold Diamond Ring

Estate Jewelry AuctioneersLos Angeles, CA

2.21 CTW Natural Blue Tanzanite And Diamond Earrings In 14K White Gold: 2.21 CTW Natural Blue Tanzanite And Diamond Earrings In 14K White Gold Manufacturer's Suggested Retail Price: $ 3800.00 Stamped: 14K Length: 1.00 inch Total Ring Weight: 5.1 Grams Diamond Weight: Tota

2022

2.21 CTW Natural Blue Tanzanite And Diamond Earrings In 14K White Gold

Estate Jewelry AuctioneersLos Angeles, CA

0.61ct Round Faceted 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 known source this stone can be found in is

2022

0.61ct Round Faceted Tanzanite Gemstone

Weatherham Estate TreasuresCobourg, ON

5.88tw Natural Blue Tanzanite And Diamond Ring 14k Solid White Gold: 5.88tw Natural Blue Tanzanite And Diamond Ring 14k Solid White Gold Manufacturer's Suggested Retail Price: $ 6600.00 Stamped: 14K Ring Size: 6.75 Total Ring Weight: 6.4 Grams Diamond Weight: Total Nat

2022

5.88tw Natural Blue Tanzanite And Diamond Ring 14k Solid White Gold

Estate Jewelry AuctioneersLos Angeles, CA

0.91 Ct Natural Tanzanite Loose Stone: Weight - 0.91 Ct / Size - 6.30 x 6.30 x 3.30 mm / Shape - Round Cut / Clarity - SI / Origin - Tanzania / Treatment - Standard Heated

2022

0.91 Ct Natural Tanzanite Loose Stone

Gems AuctionTirunelveli, Tamil Nadu

0.40 Ct Natural Tanzanite Set Loose Stone: Weight - 0.40 Ct / Size - 3.00 - 3.30 mm / Shape - Round Cut / 3 P'cs / Clarity - SI / Origin - Tanzania / Treatment - Standard Heated

2022

0.40 Ct Natural Tanzanite Set Loose Stone

Gems AuctionTirunelveli, Tamil Nadu

0.38 Ct Natural Tanzanite Pair Loose Stones: Weight - 0.38 Ct / Size - 5.20 x 3.00 x 2.00 mm / 2 Pc's / Shape - Pear Cut / Clarity - SI / Origin - Tanzania / Treatment - Standard Heated

2022

0.38 Ct Natural Tanzanite Pair Loose Stones

Gems AuctionTirunelveli, Tamil Nadu

14k Gold 65.5ct Tanzanite 1.00ct Diamond Necklace: Retail: $48,600.00 ****** 14k Gold 65.5ct Tanzanite 1.00ct Diamond Necklace ****** Metal: 14k Solid White Gold / Size: 16.5 / Total Item Weight: 40.3 grams / Country Made: United States / / Main Stone

2022

14k Gold 65.5ct Tanzanite 1.00ct Diamond Necklace

Prestige Auction GalleriesWoodland Hills, CA

14k Gold 48ct Tanzanite 2ct Diamond Necklace: Retail: $32,000.00 ****** 14k Gold 48ct Tanzanite 2ct Diamond Necklace ****** Metal: 14k Solid White Gold / Size: 16.5 / Total Item Weight: 34.0 grams / Country Made: United States / / Main Stone: Tan

2022

14k Gold 48ct Tanzanite 2ct Diamond Necklace

Prestige Auction GalleriesWoodland Hills, CA

Loose Parcel Tanzanite w/ Appraisal, 12.00cttw: Loose lot of Tanzanite gemstones in various sizes. Come with appraisal. Minimum of 12cttw

2022

Loose Parcel Tanzanite w/ Appraisal, 12.00cttw

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

Beautiful 14k Gold, Diamonds, Boulder Opal & Tanzanite Pendant: Beautiful drop pendant in 14k yellow gold set with 6 round brilliant cut natural white diamonds, boulder opal and a single teardrop shaped Tanzanite gemstone. Weight = 3g. Size = 3/4"

2022

Beautiful 14k Gold, Diamonds, Boulder Opal & Tanzanite Pendant

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

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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

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