Tanzanite

(9,000+ price results)

Sort by:

Most Relevant

14k Gold 1.80ct Tanzanite 0.70ct Diamond Ring: Retail: $6,500.00 ****** 14k Gold 1.80ct Tanzanite 0.70ct Diamond Ring ****** Metal: 14k Solid White Gold / Size: 7.5 / Total Item Weight: 4.5 grams / Country Made: United States / / Main Stone: Tanza

2026

14k Gold 1.80ct Tanzanite 0.70ct Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

18K GOLD 3.53 CT. TANZANITE & DIAMOND RING.: An 18k white gold (stamped) ring, marked ADG, set with a 3.53 ct., faceted round, medium-dark, violetish-blue tanzanite and .06 ct. tw., round brilliant cut, natural diamonds of H color and VS clarity

2026

18K GOLD 3.53 CT. TANZANITE & DIAMOND RING.

William Smith AuctionsPlainfield , NH

14K GOLD SQUARE CUSHION CUT TANZANITE & DIAMOND RING.: A 14k yellow gold (stamped) ring set with an approx. 4.0 ct., square cushion cut, dark, violetish-blue tanzanite and approx. .75 ct. tw. round brilliant cut, natural diamonds of H-I-J color and SI-I c

2026

14K GOLD SQUARE CUSHION CUT TANZANITE & DIAMOND RING.

William Smith AuctionsPlainfield , NH

14K GOLD TANZANITE & DIAMOND POST EARRINGS.: A pair of 14k yellow gold (stamped) post earrings with omega clip closures, set with approx. 1.50 ct. tw., faceted oval, medium, violetish-blue tanzanite and approx. .50 ct. tw., round brilliant cut,

2026

14K GOLD TANZANITE & DIAMOND POST EARRINGS.

William Smith AuctionsPlainfield , NH

AAA Tanzanite and Diamond Flower Ring in 14k White Gold: In 14k White Gold. Contains one 6x4mm AAA quality natural Tanzanite gemstone, approximately 1/2ct, with vibrant color and excellent clarity. Also contains twenty-five high quality diamonds, 1/3ct TW,

2026

AAA Tanzanite and Diamond Flower Ring in 14k White Gold

Eric's Estate & JewelryPunta Gorda, FL

Kristen Olsen 14K White Gold 6.20 Ct Natural Tanzanite & Diamond Pendant Necklace: Designer: Kristen Olsen Measure Closed 9 1/2"in Metal: 14K White Gold Total Weight: Approx. 5.9 g Gemstone: Natural Tanzanite Zoisite Tanzanite Weight: 6.20 ct Tanzanite Cut: Triangular Brilliant, Fac

2026

Kristen Olsen 14K White Gold 6.20 Ct Natural Tanzanite & Diamond Pendant Necklace

Coral Gables AuctionCoral Gables, FL

(12) Sterling Silver & Fashion Rings: (12) Sterling Silver & Fashion Rings (14) Sterling Silver & Fashion Rings to include tanzanite floral cluster ring marked STS 925, sterling silver dome ring with marquise cut pale green stone marked H

2026

(12) Sterling Silver & Fashion Rings

William Bunch Auctions & AppraisalsChadds Ford , PA

2026

Sz8/8g 925 Sterling Silver Faceted Tanzanite & Cubic Zirconia Ring

Sphere Auctions LLCSun Prarie, WI

31.12 Ctw VS/SI1 Tanzanite and Diamond Prong Set 14k White Gold Pendant: Center Stone Weight : 28.71 Ctw ( Oval Cab) Center Stone Color :-Tanzanite Setting : Prong Side Weight Of Ctw 2.41 Ctw Color : J-K Clarity : VS/SI1 Stone Setting : Prong Metal Weight : Approx 14.80 gr

2026

31.12 Ctw VS/SI1 Tanzanite and Diamond Prong Set 14k White Gold Pendant

Papps Family LiquidationBurbank, CA

Natural Violetish Blue Tanzanite Gemstones 1.27 Ct. 15 Pcs. Round Diamond Cut 2.6 Mm.: Product ID: 807015061 Product Name: Natural Tanzanite Weight: 1.27 CT. Size: 2.6 x 2.6 x 1.5 MM. Shape: Round Diamond Cut Color: Violetish Blue Clarity:SI1 Luster: Good Gems Origin: Tanzania Treatment

2026

Natural Violetish Blue Tanzanite Gemstones 1.27 Ct. 15 Pcs. Round Diamond Cut 2.6 Mm.

Treasure of Gems & JewelryLake Charles, LA

14k Gold 5.50ct Tanzanite 2.30ct Diamond Ring: Retail: $21,400.00 ****** 14k Gold 5.50ct Tanzanite 2.30ct Diamond Ring ****** Metal: 14k Solid White Gold / Size: 7.5 / Total Item Weight: 7 grams / Country Made: United States / / Main Stone: Tanzan

2026

14k Gold 5.50ct Tanzanite 2.30ct Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

2.38 Carats Violet Blue Tanzanian Tanzanite Pear Cut - 11 x 7.5 x 4.5 mm, 53XK: This graceful tanzanite showcases a cool violet blue body color with gentle lavender undertones, revealed through a softly reflective pear cut. The elongated silhouette creates elegant light movement

2026

2.38 Carats Violet Blue Tanzanian Tanzanite Pear Cut - 11 x 7.5 x 4.5 mm, 53XK

Lazo HeritageThung Wat Don, Sathorn, Bangkok

10K Gold Tanzanite & Aquamarine Cluster Ring 6.75: A vintage 10 karat yellow gold floral cluster statement ring with round aquamarine (6mm, RI 1.58), surrounded by 12 marquise cut tanzanite stones. Ring size 6.75. Inner band is marked "10K THL" with "

2026

10K Gold Tanzanite & Aquamarine Cluster Ring 6.75

Bayside AuctionsRock Hall, MD

10K Yellow Gold Pear Opal & Tanzanite Ring sz 7: 10 karat yellow gold polished pear shaped opal with 3 purple tanzanite stones, and 2 diamonds. Ring size 7. Inner band is marked "10K" with makers hallmark symbol. Has been tested for gold purity and

2026

10K Yellow Gold Pear Opal & Tanzanite Ring sz 7

Bayside AuctionsRock Hall, MD

4.70 Carat ---- Blue Tanzanite--- Brilliant Oval Cut---- AGSL Certified: a rare, vivid gemstone boasting a fiery brilliance. Mined exclusively in Tanzania, it has a luxurious violetish-blue hue and is shaped with a precision faceted cut that perfectly maximizes its sparkle

2026

4.70 Carat ---- Blue Tanzanite--- Brilliant Oval Cut---- AGSL Certified

California GemstonesSan Diego, CA

14K Gold Multi-Stone Pendant 1.4g: 14K Gold Multi-Stone Pendant 1.4g-Diamond, Tanzanite

2026

14K Gold Multi-Stone Pendant 1.4g

Retro Roadshow AuctionsMantua, OH

Mint Vint Designer Sterling Silver Tanzanite Ring 7.5: Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2026

Mint Vint Designer Sterling Silver Tanzanite Ring 7.5

Sabertooth AuctionsMurray, KY

Mint Vint Thick Sterling Silver 1.25cttw Tanzanite Ring 6: Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2026

Mint Vint Thick Sterling Silver 1.25cttw Tanzanite Ring 6

Sabertooth AuctionsMurray, KY

Mint Vint Designer Sterling Silver Lapis Lazuli Tanzanite Ring 9: Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2026

Mint Vint Designer Sterling Silver Lapis Lazuli Tanzanite Ring 9

Sabertooth AuctionsMurray, KY

Mint Big Vint Designer Sterling Silver Diamond Tanzanite Ring 10: Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2026

Mint Big Vint Designer Sterling Silver Diamond Tanzanite Ring 10

Sabertooth AuctionsMurray, KY

Tanzanite & Diamond Ring 14Kt.: Ladies 14Kt White Gold Tanzanita & Diamond Ring. This Ring has Purple Tanzanite with 2 round Diamonds. Ring size: 5.75.

2026

Tanzanite & Diamond Ring 14Kt.

AWS AuctioneersLos Angeles, CA

14 K Tanzanite Bangle Bracelet: Yellow gold with round and heart shaped gemstones with diamond accents. Marked 14 k 585 - ()

2026

14 K Tanzanite Bangle Bracelet

Broken Arch Auction Gallery NCFL#9399Weaverville, NC

7.45 Carat--- Purple Tanzanite ---- Pear Cut---GGL Certified: A highly coveted gemstone. Features a triangular shape with excellent brilliance and a rich, color, described as a "masterpiece" or "collector's piece" suitable for a statement ring or pendant, showca

2026

7.45 Carat--- Purple Tanzanite ---- Pear Cut---GGL Certified

California GemstonesSan Diego, CA

Tanzanite, Diamond, 18k Yellow Gold Ring: Tanzanite, Diamond, 18k Yellow Gold Ring Centering one oval-cut tanzanite weighing approximately 1.90 ct., highlighted by fifty-six round brilliant-cut diamonds weighing a total of approximately 0.82

2026

Tanzanite, Diamond, 18k Yellow Gold Ring

Fine Estate, Inc. San Rafael, CA

View:

24

Tanzanite Auctions

5.0 Ct Emerald Natural Tanzanite 14K White Gold Vintage Solitaire (Split Shank) Ring - Certified

3.0 Ct Emerald Natural Emerald 14K White Gold Solitaire with Pave Shank Ring - Certified

2.0 Ct Emerald Natural Aquamarine 14K White Gold Halo Setting with Split Shank Ring - Certified

Precious Gemstone Jewelry

Starts on:

veraval, Gujarat, IN

Diamond and Yellow Gold Shell Slide Pendant

Tiffany & Co., Schlumberger, Yellow Gold Rope Fan Earrings

Spritzer and Fuhrmann, Yellow Gold Shih Tzu Dog Brooch

Essential Jewelry

Starts on:

Chicago, IL, US

14K White Gold 61 CTW Tanzanite Sugarloaf & Ceylon Sapphire Earrings

Van Cleef & Arpels18K 750 White Gold & Turquoise 10 Motifs Alhambra Necklace

14K White Gold 1.93 CTW Emerald & 1.32 CTW Diamond Earrings

Legacy Jewel Cache-Cartier Van Cleef & Arpels

1111 Jewelry Store, LLC

Starts on:

Owens Cross Roads, AL, US

20 hrs Left

TOP