Tanzanite ~ Antique & Vintage

(10,000 price results)

Sort by:

Most Relevant

Certified Platinum Tanzanite and Diamond Ring: This is a certified and appraised platinum tanzanite and diamond ring. The 4.65 carat oval, faceted tanzanite is surrounded by 1.06 carats of round, brilliant-cut and baguette diamonds that area F-G,

2021

Certified Platinum Tanzanite and Diamond Ring

Confiscated Assets AuctioneersPort St. Lucie, FL

14K Yellow Gold Amethyst, Tanzanite & Diamond Ring: This is a 14 karat yellow gold amethyst, tanzanite, and diamond ring. The approximate 3 mm x 5 mm oval amethyst is surrounded by approximately .50 carats of near colorless, SI baguette diamonds. There

2021

14K Yellow Gold Amethyst, Tanzanite & Diamond Ring

Confiscated Assets AuctioneersPort St. Lucie, FL

18KT White Gold 5.95 ctw Tanzanite and Diamond Earrings: One pair Cushion cut Tanzanite and Diamond Earrings in 18KT White Gold. 18KT - 5.70 grams. Tanzanite (cushion) - 4.86ct. Diamond - 1.09ct.

2021

18KT White Gold 5.95 ctw Tanzanite and Diamond Earrings

Seized Assets AuctioneersCamarillo, CA

3.10 ctw Tanzanite and Diamond Ring - 14KT White Gold: One 3.10 ct Tanzanite and Diamond Ring - 14KT White Gold. IAS certified. See Appraisal for more details.

2021

3.10 ctw Tanzanite and Diamond Ring - 14KT White Gold

Seized Assets AuctioneersCamarillo, CA

ASSORTED PRECIOUS LOOSE GEMSTONES - LOT OF 10: 11635ASSORTED PRECIOUS LOOSE GEMSTONES - LOT OF 10Assorted precious lose gemstones to include four 0.5ct demantoid stones, one 12.5 x 10 mm mixed tanzanite stone, one 13.5 x 11 mm oval hessonite stone

2021

ASSORTED PRECIOUS LOOSE GEMSTONES - LOT OF 10

Florida Estate Sales Inc.Tallahassee, FL

14k Gold 5.00ct Tanzanite 1.20ct Diamond Ring: Retail: $14,300.00 ****** 14k Gold 5.00ct Tanzanite 1.20ct Diamond Ring ****** Metal: 14k Solid White Gold / Size: 7 / Total Item Weight: 6.0 grams / Country Made: United States / / Main Stone: Tanzan

2021

14k Gold 5.00ct Tanzanite 1.20ct Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

14k Gold 8.00ct Tanzanite 2.10ct Diamond Ring: Retail: $42,800.00 ****** 14k Gold 8.00ct Tanzanite 2.10ct Diamond Ring ****** Metal: 14k Solid White Gold / Size: 7 / Total Item Weight: 8.0 grams / Country Made: United States / / Main Stone: Tanzan

2021

14k Gold 8.00ct Tanzanite 2.10ct Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

ESTATE 14K GOLD OPAL & TANZANITE COCKTAIL RING SZ 8: ESTATE 14K GOLD OPAL & TANZANITE COCKTAIL RING SZ 8. IN MINT OVERALL SHAPE AND CONDITION. A GREAT FIND AND AN EXCELLENT ADDITION TO YOUR COLLECTION.

2021

ESTATE 14K GOLD OPAL & TANZANITE COCKTAIL RING SZ 8

Rare TreasuresHarrisburg, PA

18k Gold 10.00ct Tanzanite 3.60ct Diamond Ring: Retail: $32,800.00 ****** 18k Gold 10.00ct Tanzanite 3.60ct Diamond Ring ****** Metal: 18k Solid White Gold / Size: 7 / Total Item Weight: 12.5 grams / Country Made: United States / / Main Stone: Tanz

2021

18k Gold 10.00ct Tanzanite 3.60ct Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

2.95 ctw Tanzanite and Diamond Ring - 14KT White Gold: One electronically tested 14KT white gold lady's cast fashion ring with a square basket halo with a bright polish finish. The featured lady's ring has a shank measuring 2.27 millimeters wide. Identifi

2021

2.95 ctw Tanzanite and Diamond Ring - 14KT White Gold

Federal Assets AuctioneersCamarillo, CA

6.87 ctw Tanzanite and Diamond Ring - 14KT White Gold: One electronically tested 14KT white gold lady's cast fashion ring with a cathedral shank with a basket halo with a bright polish finish. The featured lady's ring has a shank measuring 2.70 millimeter

2021

6.87 ctw Tanzanite and Diamond Ring - 14KT White Gold

Seized Assets AuctioneersCamarillo, CA

GIA Cert 16.94 ctw Tanzanite and Diamond Ring - 14KT: One electronically tested 14KT white gold lady's cast fashion ring with a double basket halo with a bright polish finish. The featured lady's ring has a shank measuring 2.59 millimeters wide. Identifi

2021

GIA Cert 16.94 ctw Tanzanite and Diamond Ring - 14KT

Seized Assets AuctioneersCamarillo, CA

0.52CT Violet Blue Tanzanite And Colorless Topaz: Gov. File: H-15986 Fine Jewelry 0.52CT Violet Blue Tanzanite And Colorless Topaz Platinum Over Sterling Silver Pendant With Chain Retail Replacement Value: $0.9K Asset Type: Sterling Silver Pendant Sh

2021

0.52CT Violet Blue Tanzanite And Colorless Topaz

GovernmentAuctionTehachapi, CA

APP: 1.2k 12CT Round Cut Tanzanite Parcel: Gov. File: 77842 12CT Round Cut Tanzanite Parcel Retail Replacement Value: $1.2K Asset Type: Tanzanite Parcel Shipping: $19.95

2021

APP: 1.2k 12CT Round Cut Tanzanite Parcel

GovernmentAuctionTehachapi, CA

14k 45.25ct Tanzanite 1.35ct Diamond Necklace: Retail: $38,600.00 ****** 14k 45.25ct Tanzanite 1.35ct Diamond Necklace ****** Metal: 14k Solid White Gold / Size: 16.5 / Total Item Weight: 30.5 grams / Country Made: United States / / Main Stone: Ta

2021

14k 45.25ct Tanzanite 1.35ct Diamond Necklace

Prestige Auction GalleriesWoodland Hills, CA

A TANZANITE, RUBY AND DIAMOND RING in 18ct white gold,: A TANZANITE, RUBY AND DIAMOND RING in 18ct white gold, set with an oval cabochon tanzanite of 20.78 carats, within a border of round cut diamonds, accented by round cut rubies to the shoulders, stampe

2021

A TANZANITE, RUBY AND DIAMOND RING in 18ct white gold,

Elmwood'sLondon, UK

17.57 Ctw Natural 34 Drilled Tanzanite Round Beads: No Reserve! Title: 17.57 Ctw Natural 34 Drilled Tanzanite Round Beads Stone Clarity: Transparent Gemstone: Tanzanite Beads Carat Weight: 17.57 Size/Dimensions: 4.00 - 7.20 mm / 34 Pc's Additional Info

2021

17.57 Ctw Natural 34 Drilled Tanzanite Round Beads

Chairish AuctionsNew York, NY

Tanzanite AAA Color - 2.00 ct: Title: Tanzanite AAA Color - 2.00 ct Metal Purity: Natural Gemstones: Tanzanite Carat Weights: 2.00 ct Size/Dimensions: 8.00 x 7.90 x 4.50 mm Additional Information: Natural Tanzanite facetted 8 mm tr

2021

Tanzanite AAA Color - 2.00 ct

Chairish AuctionsNew York, NY

Natural Purple Blue Tanzanite Gemstone: Title: Natural Purple Blue Tanzanite Gemstone Color/Clarity: Purple Blue Gemstone Type: Gemstone Carat Weights: 1.60 Cts Size/Dimensions: 8x6x3 mm Additional Info/Certificate: Natural & Unheated Reser

2021

Natural Purple Blue Tanzanite Gemstone

Chairish AuctionsNew York, NY

14KT White Gold 1.41 ctw Tanzanite and Diamond Ring: One electronically tested 14KT white gold ladies cast tanzanite and diamond ring with a bright polish finish. Identified with markings of "14K". Condition is new. Containing: One prong set square cush

2021

14KT White Gold 1.41 ctw Tanzanite and Diamond Ring

Federal Assets AuctioneersCamarillo, CA

14K White Gold 5.88ct Tanzanite and 0.47ct Diamond: Retail: $6,792.00 ****** 14K White Gold 5.88ct Tanzanite and 0.47ct Diamond Earrings ****** Metal: 14K White Gold / Total Item Weight: 5.0 Grams / Country Made: United States / / Main Stone: Tanzanite

2021

14K White Gold 5.88ct Tanzanite and 0.47ct Diamond

Riverside GalleriesPasadena, CA

Peridot, Tanzanite, & Diamond Ring in Sterling Silver: Ring contains 1-oval cut peridot gemstone, .50cts, and 8-round cut tanzanite gemstones, .32ctw, and is accented with .01ctw genuine diamonds. Size 7. Set it platinum over sterling silver, 2.8g.

2021

Peridot, Tanzanite, & Diamond Ring in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

14k 23.50ct Tanzanite 1.25ct Diamond Necklace: Retail: $17,900.00 ****** 14k 23.50ct Tanzanite 1.25ct Diamond Necklace ****** Metal: 14k Solid White Gold / Size: 17.25 / Total Item Weight: 19.0 grams / Country Made: United States / / Main Stone: T

2021

14k 23.50ct Tanzanite 1.25ct Diamond Necklace

Prestige Auction GalleriesWoodland Hills, CA

14k Gold 5.00ct Tanzanite 0.70ct Diamond Ring: Retail: $13,500.00 ****** 14k Gold 5.00ct Tanzanite 0.70ct Diamond Ring ****** Metal: 14k Solid White Gold / Size: 7.5 / Total Item Weight: 6.5 grams / Country Made: United States / / Main Stone: Tanz

2021

14k Gold 5.00ct Tanzanite 0.70ct Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

View:

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

3 days Left

TOP