Tanzanite

(10,000 price results)

Sort by:

Most Relevant

Tanzanite White Spinel Sterling Silver Ring Size 8: Tanzanite White Spinel Sterling Silver Ring Size 9

2025

Tanzanite White Spinel Sterling Silver Ring Size 8

Golden Age Jewelry AuctionsUrbana, OH

Purple Tanzanite Ring Size 10 Stud Pierced Earrings Set: Purple Tanzanite Ring Size 10 Stud Pierced Earrings Set

2025

Purple Tanzanite Ring Size 10 Stud Pierced Earrings Set

Golden Age Jewelry AuctionsUrbana, OH

Purple Tanzanite Sterling silver Pendant Necklace 20 Inch Chain: Purple Tanzanite Sterling silver Pendant Necklace 20 Inch Chain

2025

Purple Tanzanite Sterling silver Pendant Necklace 20 Inch Chain

Golden Age Jewelry AuctionsUrbana, OH

JTV Tanzanite Mixed Gemstone Stainless Steel Ring Set Size 10 Unworn: JTV Tanzanite Mixed Gemstone Stainless Steel Ring Set Size 10 Unworn

2025

JTV Tanzanite Mixed Gemstone Stainless Steel Ring Set Size 10 Unworn

Golden Age Jewelry AuctionsUrbana, OH

JTV NOS Purple Tanzanite Sterling Silver Pierced Stud Earrings Unworn Condition: JTV NOS Purple Tanzanite Sterling Silver Pierced Stud Earrings Unworn Condition

2025

JTV NOS Purple Tanzanite Sterling Silver Pierced Stud Earrings Unworn Condition

Golden Age Jewelry AuctionsUrbana, OH

JTV Tanzanite Mixed Gemstone Stainless Steel Ring Set Size 9 Unworn: JTV Tanzanite Mixed Gemstone Stainless Steel Ring Set Size 9 Unworn

2025

JTV Tanzanite Mixed Gemstone Stainless Steel Ring Set Size 9 Unworn

Golden Age Jewelry AuctionsUrbana, OH

3.62 Ct Natural Tanzanite Round Lot: Weight - 3.62 Ct / Dimensions - 3.50 - 3.80 mm / 20 Pc's / Shape & Cut - Round Cut / Transparency - Transparent / Origin - Tanzania / Comments - Standard Heated

2025

3.62 Ct Natural Tanzanite Round Lot

Gems AuctionBangrak, Bangkok

3.37 Ct Natural Tanzanite Pear Cut: Weight - 3.37 Ct / Size- 11.60 x 8.40 x 6.50 mm / Shape - Pear Cut / Clarity - VS / Origin - Tanzania / Treatment - Standard Heated

2025

3.37 Ct Natural Tanzanite Pear Cut

Gems AuctionBangrak, Bangkok

3.42 Ct Natural Tanzanite Oval Set: Weight : 3.42 Ct / Dimensions : 4.80 x 3.00 - 5.10 x 3.10 mm/ 16 Pc's / Shape : Oval Cut / Color : Purplish Blue / Transparency : Transparent / Treatment : Standard Heated

2025

3.42 Ct Natural Tanzanite Oval Set

Gems AuctionBangrak, Bangkok

3.17 Ct Natural Premium Quality Tanzanite Pear Cut: Weight - 3.17 Ct / Size- 11.40 x 8.70 x 5.40 mm / Shape - Pear Cut / Clarity - VS / Origin - Tanzania / Treatment - Standard Heated

2025

3.17 Ct Natural Premium Quality Tanzanite Pear Cut

Gems AuctionBangrak, Bangkok

11.10 Ct Natural Tanzanite Cushion Beautiful Carving: Weight - 11.10 Ct / Dimensions - 17.50 x 13.40 x 4.10 mm / Shape & Cut - Cushion Carving / Transparency - Transparent / Origin - Tanzania / Comments - Standard Heated

2025

11.10 Ct Natural Tanzanite Cushion Beautiful Carving

Gems AuctionBangrak, Bangkok

1.90 Ct Natural Tanzanite Stunning Luster Round Pair: Weight : 1.90 Ct / Dimensions : 6.40 x 6.50 mm/ Shape : Round Cut / Color : Purplish Blue / Transparency : Transparent / Treatment : Heated

2025

1.90 Ct Natural Tanzanite Stunning Luster Round Pair

Gems AuctionBangrak, Bangkok

CERTIFIED 0.85 Ct Natural Tanzanite Triangular Cut: Weight : 0.85 Ct / Dimensions : 6.3 x 6.3 x 4.0 mm/ Shape : Triangular Cut / Color : Purplish Blue / Transparency : Transparent / Treatment : Heated

2025

CERTIFIED 0.85 Ct Natural Tanzanite Triangular Cut

Gems AuctionBangrak, Bangkok

4.17 Ct Natural Tanzanite Pear Jewellery Setting Lot: Weight - 4.17 Ct / Dimensions - 5.00 x 3.00 mm / 20 Pc's / Shape & Cut - Pear Cut / Transparency - Transparent / Origin - Tanzania / Comments - Standard Heated

2025

4.17 Ct Natural Tanzanite Pear Jewellery Setting Lot

Gems AuctionBangrak, Bangkok

5.38 Ct Natural Tanzanite Oval Jewellery Setting Lot: Weight - 5.83 Ct / Dimensions - 5.00 x 3.20 - 5.30 x 3.10 mm / 24 Pc's / Shape & Cut - Oval Cut / Transparency - Transparent / Origin - Tanzania / Comments - Standard Heated

2025

5.38 Ct Natural Tanzanite Oval Jewellery Setting Lot

Gems AuctionBangrak, Bangkok

22.05 Ct Natural "D" Block Color Tanzanite 'IF' Pear Mixed Cut: Weight - 22.05 Ct / Dimensions- 18.40 x 14.30 x 11.80 mm / Shape & Cut - Pear Mixed Cut / Transparency - IF / Origin - Tanzania / Comments - Standard Heated

2025

22.05 Ct Natural "D" Block Color Tanzanite 'IF' Pear Mixed Cut

Gems AuctionBangrak, Bangkok

3.02 Ct Natural "D" Block Color Tanzanite 5 Star Quality Oval Step Cut: Weight - 3.02 Ct / Size - 11.00 x 8.20 x 4.90 mm / Shape - Oval Cut / Clarity - VVS / Origin - Tanzania / Treatment - Standard Heated

2025

3.02 Ct Natural "D" Block Color Tanzanite 5 Star Quality Oval Step Cut

Gems AuctionBangrak, Bangkok

Vintage Signed 10k Yellow Gold Semiprecious Ring: Vintage signed 10k yellow gold ring with half eternity band purple semiprecious stones. Possibly tanzanite or tourmaline. Signed illegibly. Marked 10k. Ring size 6.75. Total weight 2.1 grams. Some wea

2025

Vintage Signed 10k Yellow Gold Semiprecious Ring

The Benefit Shop Foundation Inc.Mount Kisco, NY

Tanzanite Stacking Band Ring in Sterling Silver: In platinum over .925 sterling silver. Contains 7 genuine tanzanite gemstones with light purple/blue color, 1.1ctw. Size 7. 2.4g

2025

Tanzanite Stacking Band Ring in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

Aquamarine, Tanzanite, and Diamond Ring in Sterling Silver: In platinum over .925 sterling silver. Contains one oval cut aquamarine gemstone, .58cts, and six tanzanite gemstones, .20ctw. Accented with 2 genuine diamonds, .01ctw. Size 7. 1.9g

2025

Aquamarine, Tanzanite, and Diamond Ring in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

Tanzanite Eternity Stacking Band Ring in Sterling Silver: In platinum over .925 sterling silver. Contains 28 genuine tanzanite gemstones with light purple/blue color, 1.0ctwr. Size 7. 3.5g

2025

Tanzanite Eternity Stacking Band Ring in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

Tanzanite Eternity Stacking Band Ring in Sterling Silver: In platinum over .925 sterling silver. Contains 24 genuine tanzanite gemstones with light purple/blue color, 0.80ctw. Size 7. 1.6g

2025

Tanzanite Eternity Stacking Band Ring in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

5MM Round Lab Tanzanite Earrings in Sterling Silver: In platinum over .925 sterling silver basket mountings with friction backs included. Contains 2 round cut lab created Tanzanite gemstones with excellent color and clarity, approx. 1.6CTW, 5mm each. 1.

2025

5MM Round Lab Tanzanite Earrings in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

6X4MM Octagon Cut Lab Tanzanite 1.35CTW Stud Earrings in Sterling Silver: In platinum over .925 sterling silver basket mountings with friction backs included. Contains 2 octagon cut lab tanzanite gemstones with excellent color and clarity, approx. 1.35CTW, 6x4mm each. 1.2g

2025

6X4MM Octagon Cut Lab Tanzanite 1.35CTW Stud Earrings in Sterling Silver

Eric's Estate & JewelryPunta Gorda, FL

View:

24

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

Diamond Riviere Necklace with Pear Shape Drop

Rolex Datejust Ladies' in 18K Gold with Diamonds

Imperial Austrian Order of Franz Joseph Knight's Cross, Gebrüder Resch, in Original Case with Chain

Fine Jewels, Watches & Handbags

Starts on:

WELLINGTON, FL, US

6 days Left

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

TOP