136 Carats Natural Top Quality D Block Tanzanite

Dimensions (mm) 7 x 7 x 6mm Weight (carats) 2.5 carats Colors No Treatment Tanzanite rates a 6.5 on the hardness scale and has vitreous luster. The typical color of tanzanite is blue with a violet tin

Dimensions (mm) 9 x 7 x 4mm Weight (carats) 1.9 carats Colors Type Faceted Treatment No Treatment Tanzanite rates a 6.5 on the hardness scale and has vitreous luster. The typical color

No Reserve! Title: Top Quality " Tanzanite Pear "14.98 Cts Natural Tanzanite Additional Information: Gemstone : Natural Tanzanite Origin: Tanzania Weight : 14.98 carats Dimensions : 14.55x15.49x8.63 m

Title: 3.14 Ct Natural Tanzanite Trillion Cut Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 3.14 Size/Dimensions: 8.50 x 8.50 x 6.30 mm Additional Information: Top Quality Luster / Ex

Title: 6.87 Ctw Natural 53 Tanzanite Round Lot Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 6.87 Size/Dimensions: 3.00 - 3.20 mm / 53 Pc's Additional Information: Top Quality Luster

Title: 1.82 Ct Genuine Tanzanite Trillion Pair Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 1.82 Size/Dimensions: 6.50 x 6.60 x 3.40 mm / 2 PC's Additional Information: Top Quality L

Title: 1.65 Ct Natural Tanzanite Oval Pair Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 1.65 Size/Dimensions: 6.70 x 5.00 x 3.50 mm / 2 PC's Additional Information: Top Quality Luste

Title: 1.54 Ct Genuine Tanzanite Oval Pair Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 1.54 Size/Dimensions: 7.00 x 5.00 x 3.30 mm / 2 PC's Additional Information: Top Quality Luste

Title: 1.71 Ct Natural Tanzanite Oval Pair Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 1.71 Size/Dimensions: 7.00 x 4.90 x 3.50 mm / 2 PC's Additional Information: Top Quality Luste

Title: 3.07 Ctw Natural 10 Tanzanite Octagon Set Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 3.07 Size/Dimensions: 5.00 x 3.00 mm / 10 Pc's Additional Information: Top Quality Luste

Title: 4.19 Ctw Natural 18 Tanzanite Oval Lot Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 4.19 Size/Dimensions: 5.00 x 3.00 mm / 18 Pc's Additional Information: Top Quality Luster /

Title: 1.56 Ct Natural Tanzanite Oval Pair Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 1.56 Size/Dimensions: 7.10 x 5.00 x 3.50 mm / 2 Pc's Additional Information: Top Quality Luste

No Reserve! Title: 3.58 Ct Natural Tanzanite Oval Cab Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 3.58 Size/Dimensions: 10.40 x 7.70 x 5.20 mm Additional Information: Top Quality Lu

No Reserve! Title: 0.81 Ct Natural Tanzanite Oval Cut Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 0.81 Size/Dimensions: 7.00 x 5.20 x 3.20 mm Additional Information: Top Quality Lus

No Reserve! Title: 2.56 Ctw Natural Tanzanite Oval Cab Stone Clarity: SI Gemstones: Natural Tanzanite Carat Weights: 2.56 Size/Dimensions: 9.00 x 7.00 x 4.50 mm Additional Information: Top Quality Lus

No Reserve! Title: 0.33 Ct Natural Tanzanite Round Cut Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 0.33 Size/Dimensions: 4.00 x 4.00 x 2.60 mm Additional Information: Top Quality Lu

Title: 2.68 Ctw Natural 10 Tanzanite Oval Lot Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 2.68 Size/Dimensions: 5.0x3.0 - 5.2x3.1 mm / 10 Pc's Additional Information: Top Quality Lu

No Reserve! Title: 0.65 Ct Natural Tanzanite Oval Cut Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 0.65 Size/Dimensions: 7.00 x 5.00 x 2.80 mm Additional Information: Top Quality Lus

Title: 1.00 Ct Natural Tanzanite Trillion Cut Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 1 Size/Dimensions: 6.40 x 6.50 x 3.90 mm Additional Information: Top Quality Luster / Excel

No Reserve! Title: 1.10 Ct Natural Tanzanite Oval Cut Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 1.1 Size/Dimensions: 6.80 x 5.20 x 4.50 mm Additional Information: Top Quality Lust

Title: 0.81 Ct Natural Tanzanite Trillion Cut Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 0.81 Size/Dimensions: 6.50 x 6.40 x 3.30 mm Additional Information: Top Quality Luster / Ex

Title: 0.95 Ct Natural Tanzanite Trillion Cut Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 0.95 Size/Dimensions: 6.50 x 6.50 x 3.50 mm Additional Information: Top Quality Luster / Ex

No Reserve! Title: 0.93 Ct Natural Tanzanite Oval Cut Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 0.93 Size/Dimensions: 7.00 x 5.20 x 2.90 mm Additional Information: Top Quality Lus

No Reserve! Title: 0.77 Ct Natural Tanzanite Oval Cut Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 0.77 Size/Dimensions: 6.80 x 5.00 x 3.00 mm Additional Information: Top Quality Lus