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Blue Sapphire
Login to see price Family/Species: Natural Corundum Variety: Sapphire Weight(Carats): 6.21 Weight(Ratti): 6.9 Specific Gravity: 3.99 Refractive Index: 1.77 Shape: Oval Color (Daylight): Cornflower Blue Dimensions: 12.19 × 9.67 × 6.51 mm Crown Cut: Brilliant Pavilion Cut: Step (4) Treatment: Standard Heat Origin: Sri Lanka (Ceylon) Certification: GFCO Gem Lab Report No. AAP64870-37868-1 Known for removing obstacles and offering instant… Read more
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Blue Sapphire
Login to see price Natural Sapphire – Royal Blue – Cushion Cut – 10.00 cts (Certified) Family/Species: Natural Corundum Variety: Sapphire Weight(Carats): 10.00 Weight(Ratti): 11.11 Specific Gravity: 3.99 Refractive Index: 1.77 Shape: Cushion Color (Daylight): Royal Blue Dimensions: 14.26 × 11.98 × 5.71 mm Crown Cut: Brilliant Pavilion Cut: Step (4) Treatment: Standard Heat Origin: Sri Lanka (Ceylon) Certification: GFCO Gem Lab Report… Read more
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Blue Sapphire
Login to see price Natural Sapphire – Royal Blue – Octagon Cut – 7.54 cts (Certified, Sri Lanka) Family/Species: Natural Corundum Variety: Sapphire Weight(Carats): 7.54 Weight(Ratti): 8.39 Refractive Index: 1.76 Specific Gravity: 3.99 Shape: Octagon Color (Daylight): Royal Blue Dimensions: 11.70 × 10.04 × 6.74 mm Crown Cut: Brilliant Pavilion Cut: Step (4) Treatment: Standard Heat Origin: Sri Lanka (Ceylon) Certification: GFCO Gem Lab… Read more
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Blue Sapphire
Login to see price Gemstone: Natural Blue Sapphire (Heated) Weight: 16.75 Carats (Total) Pieces: 3 Stones Origin: Ceylon (Sri Lanka) Cut/Shape: Round Cushion Mixed Cut Dimensions: 11 × 5.8 mm 9.6 × 10.8 × 7.5 mm 9 × 10.5 × 4.2 mm Read more
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Blue Sapphire , BLUE UNHEAT SAPPHIRE
Login to see price Gemstone: Natural Blue Sapphire (Neelam) Weight(Carats): 5.30 Weight(Ratti): 5.88 Specific Gravity: 3.99 Refractive Index: 1.76 Dimensions: 9.39 × 11.85 × 4.91 mm Shape: Oval Mixed Cut Treatment: Unheated (No Heat) Certification: Certified Read more
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Blue Sapphire
Login to see price Natural Blue Sapphire – 4 Carat Cushion (Ceylon) Gemstone: Natural Blue Sapphire Weight(Carats): 4.00 Weight(Ratti): 4.44 Origin: Ceylon (Sri Lanka) Cut/Shape: Cushion Cut Dimensions: 9.1 × 8.7 × 4.1 mm Read more
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Blue Sapphire
Login to see price Type: Natural Blue Sapphire (Neelam) Weight(Carats): 4.35 Weight(Ratti): 4.83 Specific Gravity: 3.99 Reflective Index: 1.76 Shape/Cut: Oval Mixed Cut Dimensions: 10.11 × 7.8 × 4.4 mm Origin: Ceylon (Sri Lanka) Treatment: Unheated / Natural Certification: Certified Natural Read more
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Blue Sapphire
Login to see price Natural Ceylon Blue Sapphire, 7.00 carats, pear cut (13 × 11.1 × 6.7 mm). Certified gemstone, ideal for fine jewelry & astrological use. Type: Natural Blue Sapphire (Neelam) Weight(Carats): 7.00 Weight(Ratti): 7.77 Specific Index: 3.99 Reflective Index: 1.76 Shape/Cut: Pear Cut Dimensions: 13 × 11.1 × 6.7 mm Origin: Ceylon (Sri Lanka) Treatment: Natural / Unheated Certification: Certified Natural Read more
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Blue Sapphire
Login to see price Gemstone: Natural Blue Sapphire Origin: Kanchanaburi, Thailand Weight(Carats): 3.17 Weight(Ratti): 3.52 Dimensions: 9.6 × 9.4 × 4.6 mm Shape: Heart Cut Color: Deep Blue Treatment: Standard Heat (common for sapphires) Certification: Available on request Read more
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Blue Sapphire
Login to see price Gemstone: Natural Sapphire (Lot of 3) Origin: Africa & Australia Total Weight: 8.75 carats Shapes & Dimensions: Heart Cut: 8.7 × 9.2 × 4.1 mm Pear Cut: 7.5 × 4.9 × 10.1 mm Oval Cut: 9.9 × 7.9 × 5.0 mm Cut Style: Mixed Cuts (Heart, Pear, Oval) Color: Rich Blue Tones Treatment: Standard heat (commonly applied for sapphires) Certification:… Read more
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Blue Sapphire
Login to see price Gemstone: Natural Blue Sapphire Origin: Kanchanaburi, Thailand Weight(Carats): 2.11 Weight(Ratti): 2.34 Refractive Index: 1.76 Specific Index: 3.99 Dimensions: 7.8 × 4.3 mm Shape: Round Cut Color: Deep Blue Treatment: Standard heat (commonly applied to sapphires) Certification: Available upon request Read more
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Blue Sapphire
Login to see price Gemstone: Natural Blue Sapphire Origin: Kanchanaburi, Thailand Weight: 2.90 carats Dimensions: 9.6 × 7.5 × 4.4 mm Shape: Oval Cut Color: Deep Blue Treatment: Standard heat (common for sapphires) Certification: Available upon request Read more
