Precision machine-cut calibrated natural sapphire gemstones

Identification Natural
Species Corundum
Variety Sapphire
Hardness 9
Density 4
RI-1 1.762
RI-2 1.778

Sapphire is the gem variety of the mineral corundum. It is an extremely hard and durable gemstone, second only to Diamonds on the Moh's hardness scale. Sapphires are available in virtually all colors but red, red sapphires are known as rubies. Blue sapphire is the most well known hue.

All natural sapphire gemstones are crafted to the most precise specifications and uniformed in terms of brilliance, color, clarity, dimensions and shape. To offer maximum consistency and quality, all rough sapphires are sourced from our own mines or from the most reliable suppliers in the industry.

Sapphire

Sapphire
  • Inventory (6805)

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  • Page 320 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSQ500200LC Sapphire Square Princess 2.00 0.0511   GS500 PCE 1 Made to order
GSB500140LC Sapphire Round Cabochon 1.40 0.0140   GS500 PCE 1 Made to order
GSB500300LC Sapphire Round Cabochon 3.00 0.1430   GS500 PCE 1 Made to order
GSB500270CQ Sapphire Round Cabochon 2.70 0.1000   GS500 PCE 1 Made to order
GSC500085EC Sapphire Round Brilliant 0.85 0.0030   GS500 PCE 1 In stock
GSC500165EC Sapphire Round Brilliant 1.65 0.0210   GS500 PCE 1 In stock
GSC500265EC Sapphire Round Brilliant 2.65 0.1000   GS500 PCE 1 In stock
GSB500250EC Sapphire Round Cabochon 2.50 0.0830   GS500 PCE 1 Made to order
GSC500210EC Sapphire Round Brilliant 2.10 0.0450   GS500 PCE 1 In stock
GSQ500250LC Sapphire Square Princess 2.50 0.0830   GS500 PCE 1 Made to order
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