13.88 CTS CUSHION CUT SHAPE D'BLOCK AAAAA BLUE NATURAL TANZANITE GEMSTONE

Weight:13.88 Carat. Gem Type:Natural Tanzanite Shape:Cushion Size:12.05 x 12.05 x 7.12 mm. Color:Violet Blue Origin:Tanzania, Africa Treatment:Gentle Heat Hardness:6.5 on Moh's scale

Weight:11.39 Carat. Gem Type:Natural Tanzanite Shape:Cushion Size:14.04 x 9.95 x 6.06 mm Color:Violet Blue Origin:Tanzania, Africa Treatment:Gentle Heat Hardness:6.5 on Moh's scale

Weight:11.97 Carat. Gem Type:Natural Tanzanite Shape:Cushion Size:11.93 x 11.93 x 6.83 mm. Color:Violet Blue Origin:Tanzania, Africa Treatment:Gentle Heat Hardness:6.5 on Moh's scale

Weight:9.19 Carat. Gem Type:Natural Tanzanite Shape:Cushion Size:10.99 x 10.99 x 6.33 mm. Color:Violet Blue Origin:Tanzania, Africa Treatment:Gentle Heat Hardness:6.5 on Moh's scale

Weight:10.54 Carat. Gem Type:Natural Tanzanite Shape:Emerald Size :12.08 x 10.05 x 6.00?mm. Color:Violet Blue Origin:Tanzania, Africa Treatment:Gentle Heat Hardness:6.5 on Moh's scale

Weight:8.52 Carat. Gem Type:Natural Tanzanite Shape:Round Size:10.98 x 10.98 x 6.65 mm. Color:Violet Blue Origin:Tanzania, Africa Treatment:Gentle Heat Hardness:6.5 on Moh's scale

Weight:11.11 Carat. Gem Type:Natural Tanzanite Shape:Round Size:11.96 x 11.96 x 7.37 mm. Color:Violet Blue Origin:Tanzania, Africa Treatment:Gentle Heat Hardness:6.5 on Moh's scale

Weight:10.71 Carat. Gem Type:Natural Tanzanite Shape:Trillion Size:12.08 x 12.08 x 7.23?mm. Color:Violet Blue Origin:Tanzania, Africa Treatment:Gentle Heat Hardness:6.5 on Moh's scale

Weight:10.00 Carat. Gem Type:Natural Tanzanite Shape:Heart Size:12.08 x 12.01 x 6.75 mm. Color:Violet Blue Origin:Tanzania, Africa Treatment:Gentle Heat Hardness:6.5 on Moh's scale

Weight:6.65 Carat. Gem Type:Natural Tanzanite Shape:Pear Size:11.99 x 9.87 x 5.68 mm. Color:Violet Blue Origin:Tanzania, Africa Treatment:Gentle Heat Hardness:6.5 on Moh'sscale

Title: Natural 3.08 cts Tanzanite Shape: CUSHION CUT Color: Intense Blue Gemstone Type: Natural Tanzanite Carat Weights: 3.08 cts Transparency: Transparent Origin: Tanzania Size/Dimensions: 7.38x9.25x

Gemstone : Natural Carving Tanzanite Origin: Tanzania Weight : 30.23 carats Dimensions : 28.00x17.45x4.80 mm Shape/Cut: Rectengular Cushion Carving Color : Violetish Blueish Blue Transparency: transpa

Title: 3.43 Cts Natural Cushion Cut Tanzanite Color/Clarity: Blue/Tanzanite Gemstone Type: Tanzanite Carat Weights: 3.43 Cts Size/Dimensions: 8.47 x 6.07 x 6.05 mm Reserve: $440.00 Shipping: Domestic

Title: 2.11 Cts Natural Cushion Cut Tanzanite Color/Clarity: Blue/Tanzanite Gemstone Type: Tanzanite Carat Weights: 2.11 Cts Size/Dimensions: 7.25 x 7.32 x 4.70 mm Reserve: $220.00 Shipping: Domestic

No Reserve! Title: AA Blue 0.59 Cts Natural Tanzanite Additional Information: Gemstone : Natural Tanzanite Origin: Tanzania Weight : 0.59 carats Dimensions : 5x5 mm Shape/Cut: Round Cut Color : Violet

No Reserve! Title: AAA Blue 0.74 Cts Natural Tanzanite Additional Information: Gemstone : Natural Tanzanite Origin: Tanzania Weight : 0.74 carats Dimensions : 7x5 mm Shape/Cut: Oval Cut Color : Violet

No Reserve! Title: AAA Blue 0.86 Cts Natural Tanzanite Additional Information: Gemstone : Natural Tanzanite Origin: Tanzania Weight : 0.86 carats Dimensions : 6x6 mm Shape/Cut: Round Cut Color : Viole

No Reserve! Title: AA Blue 1.27 Cts Natural Tanzanite Additional Information: Gemstone : Natural Tanzanite Origin: Tanzania Weight : 1.27 carats Dimensions : 6x6 mm Shape/Cut: Round Cut Color : Violet

No Reserve! Title: 0.81 Cts Natural AA Blue Tanzanite Carving Description: Gemstone : Natural Tanzanite Carving Origin: Tanzania Weight : 0.81 carats Dimensions : 10.84x5.63x1.35 mm Shape/Cut: Pear Cu

Gemstone: Natural Sapphire Product Code: S1783 Shape/cut: Cushion Weight: 17.83 CTS. Measurements: 14.42 x 11.00 x 11.42 mm , Color: Nice Vivid royal Blue Origin: Sri Lanka Pieces: 1 Treatment: No ind

Gemstone: Natural Sapphire, Shape/cut: Cushion, Weight: 3.27 cts., Measurements: 8.20 x 6.65 x 6.45 mm, Color: Blue, Origin : Africa (Seller's Opinion), Pieces: 1, Treatment: No indication Of Heating

Title: Natural Blue Sapphire 1.72 Cts Cushion Shape/Cut Loose Gemstone Color/Clarity: Blue/VVS Gemstone Type: Sapphire Carat Weights: 1.72 Size/Dimensions: 7.01X6.29X4.38MM Reserve: $400.00 Shipping:

No Reserve! Title: 4.83 Cts Natural Blue Topaz Additional Information: Gemstone Gemstones: Topaz Carat Weights: 4.83 Size/Dimensions: 10.30 x 9.10 x 5.70 mm : Shape - Cushion Cut // Pieces - 1 // Orig

Gemstone: Natural Sapphire Shape/cut: Cushion Weight: 2.42 cts. Measurements: 7.75 x 6.98 x 4.44 mm Color: Blue Pieces: 1 Treatment: indication Of Heating Report number: 2303220160012 Shipping:<br