Tanzanite ~ Antique & Vintage

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Tanzanite and Diamond Ring - Appraised at $12,470: Tanzanite: Weight: 1.73 carat, Clarity: AA+, Color: Violet Blue. Diamond: 8 Pieces, Weight: .24 carat, Clarity: SI2, Color: H, 14k w/g 2.30 grams. Size: 6.5

2021

Tanzanite and Diamond Ring - Appraised at $12,470

U.S. Auction GalleryEncino, CA

14K Gold Tanzanite Diamond Opal Drop Earrings 13g.: Crafted of 14k gold. Elegant drop design with pear shaped tanzanite gemstone surrounded by a halo of channel set round brilliant diamonds. Pendant is suspended from three round cabochon cut black opal

2021

14K Gold Tanzanite Diamond Opal Drop Earrings 13g.

Hill Auction Gallery Sunrise, FL

14K Gold 4.8 Carat Tanzanite Diamond Opal Necklace: Crafted of 14k gold. Center pendant set with a 10mm trillion cut deep purple blue Tanzanite gemstone of approximately 4.8 carats. Surmounted and flanked by Gilson black opal gemstones. Accented by rou

2021

14K Gold 4.8 Carat Tanzanite Diamond Opal Necklace

Hill Auction Gallery Sunrise, FL

14k White Gold 7.70ct Tanzanite Ring: Retail: $5,800.00 ****** 14k White Gold 7.70ct Tanzanite Ring ****** Metal: 14k Solid White Gold / Size: 7.5 / Total Item Weight: 5.5 grams / Country Made: United States / / Main Stone: Tanzanite / Co

2021

14k White Gold 7.70ct Tanzanite Ring

Prestige Auction GalleriesWoodland Hills, CA

14K Gold 6.74cts Tanzanite & 1.67cts Diamond Ring: Retail: $21,746***** 14K Gold 6.74cts Tanzanite & 1.67cts Diamond Ring****** Metal: 14K White Gold/ Total Wt.: 9.8g/ Country Made USA// Main Stone: Tanzanite/ Carat Total Wt: 6.74cts / Treatment: None

2021

14K Gold 6.74cts Tanzanite & 1.67cts Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

Pair of Natural Tanzanite Round Shape Untreated: Title: Pair of Natural Tanzanite Round Shape Untreated Gemstones: Tanzanite Carat Weights: 0,50 aprox. Size/Dimensions: 4 mm approx. Additional Info: Specie: Natural Tanzanite Unheated Untreated - 0,5

2021

Pair of Natural Tanzanite Round Shape Untreated

Chairish AuctionsNew York, NY

TANZANITE 1.40 Cts 2 Pcs ROUND NATURAL EARTH MINED GOOD: Title: TANZANITE 1.40 Cts 2 Pcs ROUND NATURAL EARTH MINED GOOD LUSTER LOOSE GEMSTONES Carat weights: 1.4 Size/Dimension: 5.20 x5.20 / 5.40 x 5.40 MM Additional Info: CLARITY VVS Reserve: $25.00 Shippi

2021

TANZANITE 1.40 Cts 2 Pcs ROUND NATURAL EARTH MINED GOOD

Chairish AuctionsNew York, NY

14K Gold 9.52ct Tanzanite 0.44ct Diamond Bracelet: Retail: $8,100.00 ****** 14K Gold 9.52ct Tanzanite 0.44ct Diamond Bracelet ****** Metal: 14K Solid Gold / Total Item Weight: 8.8 grams / Country Made: United States / / Main Stone: Tanzanite / Color:

2021

14K Gold 9.52ct Tanzanite 0.44ct Diamond Bracelet

Riverside GalleriesPasadena, CA

14k Yellow Gold 7.38ct Tanzanite Eternity Band Ring: Retail: $8,710.00 ****** 14k Yellow Gold 7.38ct Tanzanite Eternity Band Ring ****** Metal: 14K Yellow Gold / Total Item Weight: 4.80 grams / Country Made: United States / / Main Stone: Tanzanite / Col

2021

14k Yellow Gold 7.38ct Tanzanite Eternity Band Ring

Riverside GalleriesPasadena, CA

32.33cts Natural Rough Tanzanite. Come with IGLI&I: 32.33cts Natural Rough Tanzanite. Come with IGLI&I Certified.

2021

32.33cts Natural Rough Tanzanite. Come with IGLI&I

Cadmore AuctionsHerts, Hertfordshire

6.05 CT Gorgeous Tanzanite Gemstone Great Investment: Gov. File: H-85281 6.05 CT Gorgeous Tanzanite Gemstone Great Investment Asset Type: Tanzanite Gemstone Shipping: $19.95

2021

6.05 CT Gorgeous Tanzanite Gemstone Great Investment

GovernmentAuctionTehachapi, CA

5MM Round Cut Lab Tanzanite 1.2CTW Stud Earrings in: 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. 1.2CTW, 5mm each. 1.1g

2021

5MM Round Cut Lab Tanzanite 1.2CTW Stud Earrings in

Eric's Estate & JewelryPunta Gorda, FL

Certified 6.00 Ctw Tanzanite And Diamond SI2/I114K Whit: Certified 6.00 Ctw Tanzanite And Diamond SI2/I114K White Gold Pendant -- Color Stone Weight : 5.85 Ctw (1Psc Oval cabochon ) Center Stone Color : Tanzanite Center Stone Setting : Prong Side Stone Weig

2021

Certified 6.00 Ctw Tanzanite And Diamond SI2/I114K Whit

Triple SSS DesignsBurbank, CA

Tanzanite Pear Shaped & Diamond Ring 18k W/Appraisal: Tanzanite Pear Shaped & Diamond Ring 18k W/Appraisal18K white gold ring w/center pear shaped tanzanite 2.48 carats fine blue/purplish color surrounded by diamonds size 7 with appraisal please note: pa

2021

Tanzanite Pear Shaped & Diamond Ring 18k W/Appraisal

A Kleins Auction Gallery llc NCAFL9539Castle Hayne, NC

6.23 CT Tanzanite & 1.25 CTW Diamond Ring 14K: This is a certified and appraised 14 karat white gold tanzanite and diamond ring. The 6.23 carat tanzanite it amazing and prong-set in a 14 karat white gold ring with 1.25 carats of round, brilliant-c

2021

6.23 CT Tanzanite & 1.25 CTW Diamond Ring 14K

Confiscated Assets AuctioneersPort St. Lucie, FL

3.75 CT Tanzanite & 1.16 CTW Diamond Ring 14K: This is a certified and appraised 14 karat white gold tanzanite and diamond ring. This amazing pear-shaped 3.75 carat natural tanzanite is prong-set in a 14 karat white gold setting that has 1.1

2021

3.75 CT Tanzanite & 1.16 CTW Diamond Ring 14K

Confiscated Assets AuctioneersPort St. Lucie, FL

Double Tanzanite Sterling Silver Band: Double Tanzanite Sterling Silver Band, solid 925, differentiating blue & white tanzanite in stunning faceted cuts along the band. New, size 7, total weight is

2021

Double Tanzanite Sterling Silver Band

Alchemy Auction Houses, LLCSheridan, WY

Amazing 10KT Blue Tanzanite Diamonds Ring: Nice 10kt white and yellow gold, blue tanzanite zirconia diamonds ring, size 10, 9.1 grams, 5.9 dwt

2021

Amazing 10KT Blue Tanzanite Diamonds Ring

Amazing Collectible GalleriesRiverview, FL

10K YELLOW GOLD DIAMOND & TANZANITE RING - .06 CTW: 121004 10K YELLOW GOLD DIAMOND & TANZANITE RING - .06 CTW 10k yellow gold diamond and tanzanite ladies ring with six 0.01ct round diamonds, and three 2.38ct oval blue tanzanite. Comes with a certifica

2021

10K YELLOW GOLD DIAMOND & TANZANITE RING - .06 CTW

Florida Estate Sales Inc.Tallahassee, FL

27.90 CT Gorgeous Tanzanite Parcel Great Investment: Gov. File: H-85119 27.90 CT Gorgeous Tanzanite Parcel Great Investment Asset Type: Tanzanite Parcel Shipping: $19.95

2021

27.90 CT Gorgeous Tanzanite Parcel Great Investment

GovernmentAuctionTehachapi, CA

Tanzanite, Diamond, 14k Ring: A 14k white gold ring with an oval cut 3 ct tanzanite center stone with 6 baguette cut diamonds on each side approx. .05 cts each or .6 cts.t.w. Ring size 7.

2021

Tanzanite, Diamond, 14k Ring

Merrill's Auctioneers and AppraisersWilliston, VT

14k White Gold 4.68ct Tanzanite 1.51ct Diamond Ring: Retail: $11,700.00 ****** 14k White Gold 4.68ct Tanzanite 1.51ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 5.60 grams / Country Made: United States / / Main Stone: Tanzanite / Col

2021

14k White Gold 4.68ct Tanzanite 1.51ct Diamond Ring

Riverside GalleriesPasadena, CA

18K White Gold Custom Diamond & Tanzanite Ring: 18K White Gold Custom Diamond & Tanzanite Ring. Contains center natural Tanzanite stone weighing approx. 3.40cts and has round brilliant cut diamonds adjacent to center stone weighing .33cts. Comes wi

2021

18K White Gold Custom Diamond & Tanzanite Ring

Bodnar's Auction SalesMonmouth Junction , NJ

1.30cttw. Oval Tanzanite Silver Stud Earrings: Pair of 1.30cttw, oval tanzanite silver stud earrings, comprise of two 7 x 5mm oval tanzanite stones, marked "FI / 925 / STER," 0.56"L x 0.25"W. Approx: 0.03 ozt. inclusive.

2021

1.30cttw. Oval Tanzanite Silver Stud Earrings

Auctions at ShowplaceHicksville , NY

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24

Tanzanite Auctions

An 18K Gold, Sapphire and Diamond Ring

An 18K Gold and Double-Sided Agate Cameo Pendant

Gallen Benson: An 18K Gold and Diamond Brooch

Studio Jewelry - Online

John Moran Auctioneers, Inc.

Starts on:

Monrovia, CA, US

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

4 days Left

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