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 261 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSC400140EC Sapphire Round Brilliant 1.40 0.0138   GS400 PCE 1 In stock
GSC400235EC Sapphire Round Brilliant 2.35 0.0670   GS400 PCE 1 In stock
GSB400200LC Sapphire Round Cabochon 2.00 0.0467   GS400 PCE 1 Made to order
GSC400150EC Sapphire Round Brilliant 1.50 0.0170   GS400 PCE 1 In stock
GSB400260CQ Sapphire Round Cabochon 2.60 0.0910   GS400 PCE 1 Made to order
GSB400230CQ Sapphire Round Cabochon 2.30 0.0630   GS400 PCE 1 Made to order
GSB400130EC Sapphire Round Cabochon 1.30 0.0110   GS400 PCE 1 In stock
GSB400290EC Sapphire Round Cabochon 2.90 0.1250   GS400 PCE 1 Made to order
GSQ400255EC Sapphire Square Princess 2.55 0.0910   GS400 PCE 1 In stock
GSQ400150CQ Sapphire Square Princess 1.50 0.0214   GS400 PCE 1 Made to order
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