Sold20209.00ct Cushion Cut Blue Tanzanite Gemstone GGLOne (1) 9.00 ct cushion cut blue tanzanite gemstone. 11.50 x 11.50 x 10.17 mm. Accompanied with GGL certificate.See Sold Price
Sold20206.55ct Cushion Cut Blue Tanzanite Gemstone GGLOne (1) 6.55 ct cushion cut blue tanzanite gemstone. 12.18 x 10.18 x 7.22mm. Accompanied with GGL certificate.See Sold Price
Sold20205.55ct Cushion Cut Blue Tanzanite Gemstone GGLOne (1) 5.55 ct cushion cut blue tanzanite gemstone. 10.75 x 10.52 x 3.08 mm. Accompanied with GGL certificate.See Sold Price
Sold20209.30ct Oval Cut Blue Tanzanite Gemstone GGLOne (1) 9.30 ct oval cut blue tanzanite gemstone. 13.37 x 10.55 x 7.43 mm. Accompanied with GGL certificate.See Sold Price
Sold202168.90ct Pear Cut Blue Tanzanite Gemstone GGLOne (1) 68.90 ct pear cut blue tanzanite. Origin: Tanzania. Accompanied with GGL certificate. 33.37 x 23.86 x 14.33 mm.See Sold Price
Sold20205.55ct Cushion Cut Blue Tanzanite GemstoneOne (1) 5.55 ct cushion cut blue tanzanite gemstone. 10.61 x 9.54 x 7.82 mm.See Sold Price
Sold20207.95ct Oval Cut Blue Tanzanite Gemstone GGLOne (1) 7.95 ct oval cut blue tanzanite gemstone. 13.85 x 11.49 x 8.19 mm. Accompanied with GGL certificate.See Sold Price
Sold20205.10ct Oval Cut Blue Tanzanite Gemstone GGLOne (1) 5.10 ct oval cut blue tanzanite gemstone. 12.36 x 7.73 x 5.65 mm. Accompanied with GGL certificate.See Sold Price
Sold20204.85ct Oval Cut Blue Tanzanite Gemstone GGLOne (1) 4.85 ct oval cut blue tanzanite gemstone. 12.02 x 8.74 x 6.77 mm. Accompanied with GGL certificate.See Sold Price
Sold20208.15ct Cushion Cut Blue Sapphire Gemstone GGLOne (1) 8.15 ct cushion cut blue sapphire gemstone. 11.30 x 10.29 x 7.09 mm. Accompanied with GGL certificate.See Sold Price
Sold202010.05ct Cushion Cut Blue Tourmaline Gemstone GGLOne (1) 10.05 ct cushion cut blue indicolite tourmaline gemstone. 12.33 x 12.30 x 7.93 mm. Accompanied with GGL certificate.See Sold Price
Sold20239.10ct Cushion Cut Blue Tourmaline Gemstone GGLOne (1) 9.10 ct cushion cut blue Indicolite Tourmaline gemstone. 12.03 x 12 x 7.3 mm. Accompanied with GGL certificate.See Sold Price
Sold201910.55ct Cushion Cut Blue Sapphire Gemstone GGL10.55 ct cushion cut blue sapphire gemstone. 11.36 x 10.89 x 7.79 mm. Accompanied with GGL certificate.See Sold Price
Sold20209.00ct Cushion Cut Yellow Sapphire Gemstone GGLOne (1) 9.00 ct cushion cut golden yellow sapphire gemstone. 14.40 x 11.03 x 5.81mm. Accompanied with GGL certificate.See Sold Price
Sold20203.43 Cts Natural Cushion Cut TanzaniteTitle: 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: DomesticSee Sold Price
Sold20212.11 Cts Natural Cushion Cut TanzaniteTitle: 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: DomesticSee Sold Price
202311.39 CTS CUSHION CUT SHAPE D'BLOCK AAAAA BLUE NATURAL TANZANITE GEMSTONEWeight: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 scaleSee Sold Price
202313.88 CTS CUSHION CUT SHAPE D'BLOCK AAAAA BLUE NATURAL TANZANITE GEMSTONEWeight: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 scaleSee Sold Price
202311.97 CTS CUSHION CUT SHAPE D'BLOCK AAAAA BLUE NATURAL TANZANITE GEMSTONEWeight: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 scaleSee Sold Price
20239.19 CTS CUSHION CUT SHAPE D'BLOCK AAAAA BLUE NATURAL TANZANITE GEMSTONEWeight: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 scaleSee Sold Price
Sold20206.10ct Pear Cut Blue Tanzanite GGLOne (1) 6.10 ct pear cut blue tanzanite gemstone. 12.96 x 8.38 x 7.35 mm. Accompanied with GGL certificate.See Sold Price
Sold2020Natural 3.08 cts TanzaniteTitle: 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: 7.38x9.25xSee Sold Price
Sold20191.11 Ctw Natural Purple Blue Tanzanite Cushion CutTitle: 1.11 Ctw Natural Purple Blue Tanzanite Cushion Cut Stone Clarity: VVS Gemstones: Tanzanite Carat Weights: 1.11 Size/Dimensions: 7.20 x 5.20 x 3.90 mm Additional Information: Top Quality LusterSee Sold Price
Sold20190.47 Ctw Natural Purple Blue Tanzanite Cushion CutNo Reserve! Title: 0.47 Ctw Natural Purple Blue Tanzanite Cushion Cut Stone Clarity: VVS Gemstones: Tanzanite Carat Weights: 0.47 Size/Dimensions: 4.70 x 4.70 x 2.80 mm Additional Information: CushionSee Sold Price
May 31Miami Auctions & Appraisals LLC 18.00ct Cushion Tanzanite Diamond 18K Yellow Gold Statement Ring$10,250
2 days LeftWeatherham Estate TreasuresLot Of 2 Cushion Cut Tanzanite Gemstone 1.83 Carat Total Weight$550
2 days LeftWeatherham Estate TreasuresLot Of 4 Cushion Cut Tanzanite Gemstone 2.58 Carat Total Weight$700
2024Eric's Estate & JewelryVintage Blue Topaz and Diamond Retro Era Cocktail Ring in 14k White Gold.See Sold Price
13 hrs LeftEric's Estate & JewelryVintage Blue Topaz and Diamond Retro Era Cocktail Ring in 14k White Gold.$2,150
