1.45 CT BLUE TANZANITE - UNTREATED GEMSTONE

Title: 1.45 CT BLUE TANZANITE - UNTREATED GEMSTONE Origin: Merelani, Arusha Dist. Tanzania Size: 0.75x0.6x0.3 cm / 0.29 gram Description: translucent blue tanzanite Reserve: $3.00 Shipping: Domestic:

Title: 4.95 CT BLUE TANZANITE - UNTREATED GEMSTONE Origin: Melerlani, Arusha Dist. Tanzania Size: 1.3x0.8x0.55 cm / 0.99 gram translucent blue tanzanite with crystalline faces Reserve: $20.00 Shipping

Title: 3.15 CT BLUE TANZANITE - UNTREATED GEMSTONE Origin: Merelani, Arusha Dist. Tanzania Size: 1.4x0.8x0.3 cm / 0.63 gram Description: translucent blue tanzanite with crystalline faces Reserve: $13.

Title: 2.45 CT BLUE TANZANITE - UNTREATED GEMSTONE Origin: Merelani, Arusha Dist. Tanzania Size: 1x0.7x0.47 cm / 0.49 gram Description: blue translucent tanzanite with crystalline surface structures R

Title: 4.95 CT VIVID BLUE TANZANITE - UNTREATED GEMSTONE Origin: Merelani, Arusha Dist. Tanzania Size: 0.85x0.7x0.55 cm / 0.99 gram Description: tranlucent vivid blue tanzanite Reserve: $20.00 Shippin

Title: 1.45 Ct Genuine Purple Blue Tanzanite Oval Pair Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 1.45 Size/Dimensions: 7.00 x 5.00 x 3.00 mm / 2 PC's Additional Information: Top Q

Pieces : Blue Tanzanite Strand Color : Blue Gemstone : Tanzanite Weight : 145.00 ct Length : 19 Inches Bead Size : 03 to 05 mm Please note that this lot has a confidential reserve. When you leave a bi

Product ID: 807004443 / Product Name: Natural Tanzanite / Weight: 1.45 CT. / Size: 8.3 x 5.9 x 4.5 MM. / Shape: Pear / Color: Blue / Clarity:VSI / Luster: Very Good / Gems Origin: Tanzania / Treatment

Title: 1.55 CT TRANSLUCENT TANZANITE - UNTREATED GEMSTONE Origin: Merelani, Arusha Dist. Tanzania Size: 0.6x0.5x0.4 cm / 0.31 gram Description: blue translucent tanzanite with crystalline surface stru

Title: 7.15 CT TRANSLUCENT TANZANITE - UNTREATED GEMSTONE Origin: Merelani, Arusha Dist. Tanzania Size: 1.4x0.85x0.5 cm 1.43 gram blue translucent tanzanite with crystalline faces Reserve: $7.00 Shipp

Title: 2.45 CT TRANSLUCENT TANZANITE - UNTREATED GEMSTONE Origin: Merelani, Arusha Dist. Tanzania Size: 0.8x0.55x0.5 cm / 0.49 gram Description:translucent blue tanzanite with fine stuctures Reserve:

Title: 1.05 CT TRANSLUCENT TANZANITE - UNTREATED GEMSTONE Origin: Merelani, Arusha Dist. Tanzania Size: 0.8x0.4x0.35 cm / 0.21 gram light blue, translucent tanzanite Reserve: $3.00 Shipping: Domestic:

Title: 1.45 CT TRANSLUCENT SAPPHIRE - UNTREATED GEMSTONE Origin: Zazafotsy Quarry, Ihosy Dist. Ihorombe, Madagascar Size: 0.9x0.3x0.3 cm / 0.29 gram Description: zoned blue green structured & flattene

Title: 6.3 CT VIVID BLUE TANZANITE - UNTREATED Origin: Merelani, Arusha Dist. Tanzania Size: 1.4x0.8x0.8 cm / 1.26 gram vivid blue tanzanite with black spot matrix Reserve: $10.00 Shipping: Domestic:

No Reserve! Title: 3.15 CT BLUE SAPPHIRE - UNTREATED GEMSTONE Origin: Zazafotsy Quarry, Ihosy Dist. Ihorombe, Madagascar Size: 1.06x0.7x0.4 cm / 0.63 gram Description:blue, translucent sapphire crysta

Title: 5.35 CT BLUE SAPPHIRE - UNTREATED GEMSTONE Origin: Zazafotsy Quarry, Ihosy Dist. Ihorombe, Madagascar Size: 0.83x0.74x0.6 cm / 1.07 gram Description:blue, translucent, hexagonal sapphire crysta

Title: 3.55 CT BLUE SAPPHIRE - UNTREATED GEMSTONE Origin: Zazafotsy Quarry, Ihosy Dist. Ihorombe, Madagascar Size: 0.7x0.6x0.5 cm / 0.71 gram light to dark blue, hexagonal sapphire crystal Reserve: $2

Title: 0.85 CT BLUE SAPPHIRE - UNTREATED GEMSTONE Origin: Umba River, Tanga Region, Tanzania Size: 0.51x0.45x0.34 cm / 0.17 gram Description: blue, translucent and naturally rounded sapphire Reserve:

Title: 13.8 CT DARK BLUE IOLITE - UNTREATED GEMSTONE Origin: Mogok Township, Mandalay Region, Myanmar Size: 1.5x1.2x1.1 cm 2.76 gram Description: dark blue iolite Reserve: $7.00 Shipping: Domestic: Fl

Title: 1.45 CT OCTAHEDRAL SPINEL - UNTREATED GEMSTONE Origin: Mogok Township, Mandalay Region, Myanmar Size: 0.7x0.5x0.5 cm / 0.29 gram Description: octahedral, dark pink spinel crystal Reserve: $5.00

Title: 3.4 CT BLUE SAPPHIRE CRYSTAL - UNTREATED GEMSTONE Origin: Zazafotsy Quarry, Ihosy Dist. Ihorombe, Madagascar Size: 0.8x0.8x0.5 cm / 0.66 gram hexagonal blue, translucent sapphire crystal with t

9.19 ct Natural Blue Tanzanite AAAAA+ Gemstones 12x12mm Square Cut

15.57 ct Natural Blue Tanzanite AAAAA+ Gemstones 14x12mm egg-shaped

5.38 ct Natural Blue Tanzanite AAAAA+ Gemstones 12x12 Square