Tanzanite

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Sterling Silver Opal & Multi-Gem Bracelet and Ring Set (3pcs): including: one opal doublet halo ring accented with CZ, one channel-set tanzanite band ring, and one multicolor gemstone tennis bracelet with vibrant stones in rainbow hues. All marked 925, total weig

2025

Sterling Silver Opal & Multi-Gem Bracelet and Ring Set (3pcs)

Sphere Auctions LLCSun Prarie, WI

Certified 8.71 Ctw Tanzanite and Diamond I1/I2 14K Yellow Gold Victorian St: Color Stone Approx Weight: 8.40 Ctw (1 pcs Pear Cabochon) Center Stone Color: Tanzanite Center Stone Setting: Prong Side Stone Approx Weight: 0.31 Ctw Side Stone Color: J-K Stone Clarity: I1/I2 Stone

2025

Certified 8.71 Ctw Tanzanite and Diamond I1/I2 14K Yellow Gold Victorian St

Papps Family LiquidationBurbank, CA

14k Gold 4.52ct Tanzanite 1.26ct Diamond Earrings: Retail: $11,400.00 ****** 14k Gold 4.52ct Tanzanite 1.26ct Diamond Earrings ****** Metal: 14k Solid White Gold / Total Item Weight: 5.6 grams / Country Made: United States / / Main Stone: Tanzanite /

2025

14k Gold 4.52ct Tanzanite 1.26ct Diamond Earrings

Riverside GalleriesArcadia, CA

2.79 Ct Natural Tanzanite Marquise Cut Set: Weight - 2.79 Ct / Dimensions - 6.0x3.0 - 6.1x3.1 mm / 10 Pc's / Shape & Cut - Marquise Cut / Transparency - Transparent / Origin - Tanzania / Comments - Standard Heated

2025

2.79 Ct Natural Tanzanite Marquise Cut Set

Gems AuctionBangkok, TH

4.51 Ctw VS/SI1 Tanzanite And Diamond 14K White Gold Necklace: Center Stone Approx Weight: 4.33 Ctw (Oval Cut) Center Stone Color: Tanzanite Center Stone Setting: Prong Side Stone 0.18 Ctw Side Stone Color: H-I Stone Clarity: VS/SI1 Stone Setting: Prong Metal App

2025

4.51 Ctw VS/SI1 Tanzanite And Diamond 14K White Gold Necklace

Papps Family LiquidationBurbank, CA

Natural Violetish Blue Tanzanite 0.69 Ct. Clean Oval Shape 6.4 x 5.1 Mm. Gemstone From Tanzania: Product ID: 807004728 Product Name: Natural Tanzanite Weight: 0.69 CT. Size: 6.4 x 5.1 x 2.8 MM. Shape: Oval Color: Violetish Blue Clarity:IF Luster: Very Good Gems Origin: Tanzania Treatment: Heated

2025

Natural Violetish Blue Tanzanite 0.69 Ct. Clean Oval Shape 6.4 x 5.1 Mm. Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

14K White Gold Diamond Tanzanite Ring: 14K White Gold Diamond Tanzanite Ring, 7.5g. Marked 14K. Approximate ring size 8.5. Tanzanite approximately 11.5 x 9.0mm. Largest diamonds approximately 2.7mm. ALL CREDIT CARDS WILL BE MANUALLY VERIFI

2025

14K White Gold Diamond Tanzanite Ring

Clark's Auction CompanyScotts Valley, CA

Natural Diamond and Tanzanite Bee Pendant,14KT Yellow Gold # 2458: # 2458 Natural Diamond and Tanzanite Bee Pendant,14KT Yellow Gold 15 pieces diamond 0.12 carat(t.w.) 1 piece pear shaped tanzanite 0.72 carat Pendant Weight: 1.7 grams(t.w.) Pendant Size: 12.5 mm x 15

2025

Natural Diamond and Tanzanite Bee Pendant,14KT Yellow Gold # 2458

Treasured AuctionsWestbury, NY

Ladies 14k Tanzanite and Diamond Ring: Ladies 14k Tanzanite and Diamond Ring Size 6. Includes one transparent, medium-dark to violetish-blue oval mixed cut tanzanite zoisite measuring 10.51x6.92x4.81mm, clarity L2. Also (6) round brilliant

2025

Ladies 14k Tanzanite and Diamond Ring

MBA Seattle Auction HouseRenton, WA

NATURAL TANZANITE GEMSTONE 14KT YELLOW GOLD HANDMADE PENDANT JEWELRY: NATURAL TANZANITE GEMSTONE 14KT YELLOW GOLD HANDMADE PENDANT JEWELRY GEMSTONE : TANZANITE STONE SHAPE : OVAL STONE SIZE : 7X5 MM STONE WEIGHT : 0.95 CTS METAL : YELLOW GOLD METAL PURITY : 14 KT<

2025

NATURAL TANZANITE GEMSTONE 14KT YELLOW GOLD HANDMADE PENDANT JEWELRY

Siddhi Gems & JewelsRajasthan, Jaipur

14K Gold, Tanzanite, & Diamond Necklace: 14K Gold, Tanzanite, & Diamond Necklace 14K gold. Pear shaped Tanzanite approx 10.1mm x 7.5mm. Weight: 17 grams. L. 18 in. Purchase Note: New customers purchasing silver, gold, or jewelry are required

2025

14K Gold, Tanzanite, & Diamond Necklace

Cottone AuctionsGeneseo, NY

SARDA Tanzanite, Sterling Hook Earrings 5.46 G: SARDA Tanzanite Sterling Hook earrings 5.46 g

2025

SARDA Tanzanite, Sterling Hook Earrings 5.46 G

Retro Roadshow AuctionsMantua, OH

0.71 Ct Natural Tanzanite Marquise Cut Pair: Weight - 0.71 Ct / Dimensions- 6.20 x 3.20 x 2.80 mm / 2 pc's / Shape & Cut - Marquise Cut / Transparency - VVS / Origin - Tanzania / Comments - Standard Heated

2025

0.71 Ct Natural Tanzanite Marquise Cut Pair

Gems AuctionBangkok, TH

Platinum Mounted 8.35ct Pear Cut Tanzanite Pendant: Platinum pendant featuring a vibrant pear-cut tanzanite gemstone with a briolette-style face, weighing approximately 8.35 carats. The tanzanite is prong set in platinum and exhibits a deep, saturated

2025

Platinum Mounted 8.35ct Pear Cut Tanzanite Pendant

Hill Auction Gallery Sunrise, FL

14K White Gold Tanzanite and Diamond Star Cross Pendant Necklace: METAL: 14K White Gold; GEMSTONES: Tanzanite approx. 8.12mm x 8.21mm; STAMPED: Pendant marked 14K; Chain marked LFC, 14K; CONDITION: Pre-owned, Good; ITEM WEIGHT (GRAMS): 4.83 g; MEASUREMENTS: Chain 16

2025

14K White Gold Tanzanite and Diamond Star Cross Pendant Necklace

Hampton Estate AuctionNew York, NY

2.84 Ct Natural Tanzanite: Gemstones: Natural Tanzanite /Carat Weights: 2.84 ct /Size or Dimensions: 8.70 X 8.70 X 4 mm Approx /Origin : Tanzania

2025

2.84 Ct Natural Tanzanite

Finest Gems Auction Rajasthan, IN

2.12 Ct Natural Tanzanite: Gemstones: Natural Tanzanite /Carat Weights: 2.12 ct /Size or Dimensions: 8 X 6.50 X 4.20 mm Approx /Origin : Tanzania

2025

2.12 Ct Natural Tanzanite

Finest Gems Auction Rajasthan, IN

7.97 Ct Natural Tanzanite Lot: Gemstones: Natural Tanzanite /Carat Weights: 7.97 ct /Size or Dimensions: 9 X 7 mm Approx /Origin : Tanzania

2025

7.97 Ct Natural Tanzanite Lot

Finest Gems Auction Rajasthan, IN

1.82 Ct Natural Tanzanite Cab: Gemstones: Natural Tanzanite /Carat Weights: 1.82 ct /Size or Dimensions: 8.70 X 6.20 X 3.50 mm Approx /Origin : Tanzania

2025

1.82 Ct Natural Tanzanite Cab

Finest Gems Auction Rajasthan, IN

2 Tanzanite, Topaz & Dia. Sterling Earring Pairs: This elegant set includes two pairs of sterling silver earrings, each accented with diamonds. One pair features faceted tanzanite stones in a dangling design with diamond accents, measuring approximat

2025

2 Tanzanite, Topaz & Dia. Sterling Earring Pairs

Esquis AuctionsWheeling, IL

TANZANITE Sterling Huggie Earrings, 2.67 G: TANZANITE Sterling huggie earrings 2.67 g

2025

TANZANITE Sterling Huggie Earrings, 2.67 G

Retro Roadshow AuctionsMantua, OH

2025

New Designer Gold Over Sterling Tanzanite Diamond Ring 6.5

Sabertooth AuctionsMurray, KY

Natural Violetish Blue Tanzanite 925 Sterling Silver Ring Jewelry 2.36 Grams Size 8: Product ID: 808500457 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 2.36 Grams. Gemstones Color: Violetish Blue Metal: Solid Silver 92.5%. Gemstone Detail: Tanzanite At Your Service:

2025

Natural Violetish Blue Tanzanite 925 Sterling Silver Ring Jewelry 2.36 Grams Size 8

Treasure of Gems & JewelryBlanco, TX

Natural Violetish Blue Tanzanite 1.39 Ct. Oval Shape 8 x 6.2 Mm. Gemstone From Tanzania: Product ID: 807008974 Product Name: Natural Tanzanite Weight: 1.39 CT. Size: 8 x 6.2 x 4.3 MM. Shape: Oval Color: Blue Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: Heated Crystal Structur

2025

Natural Violetish Blue Tanzanite 1.39 Ct. Oval Shape 8 x 6.2 Mm. Gemstone From Tanzania

Treasure of Gems & JewelryBlanco, TX

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Tanzanite Auctions

NWT Platinum 16.10 CT Tanzanite & 1.39 CTW Diamond Ring; Sz 5.5

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

14KT White Gold 6.18 CTW Emerald & .89 CTW Diamond Ring; Sz 9

Luxury Vault: Cartier, Van Cleef, Tiffany

1111 Jewelry Store, LLC

Starts on:

Owens Cross Roads, AL, US

4.0 Ct Cushion Natural Tanzanite 14K White Gold Cathedral Solitaire with Pave Shank Ring - Certified

5.0 Ct Emerald Natural Tanzanite 14K White Gold Three-Stone Setting Ring - Certified

4.0 Ct Emerald Natural Tanzanite 14K White Gold Vintage Halo with Split Shank Ring - Certified

14K Gold Designer Gemstone Rings

Starts on:

veraval, Gujarat, IN

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