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 253 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSB400270CQ Sapphire Round Cabochon 2.70 0.1000   GS400 PCE 1 Made to order
GSB400260EC Sapphire Round Cabochon 2.60 0.0910   GS400 PCE 1 Made to order
GSQ400150EC Sapphire Square Princess 1.50 0.0214   GS400 PCE 1 In stock
GSB400120LC Sapphire Round Cabochon 1.20 0.0100   GS400 PCE 1 Made to order
GSQ400200LC Sapphire Square Princess 2.00 0.0511   GS400 PCE 1 Made to order
GSC400125EC Sapphire Round Brilliant 1.25 0.0098   GS400 PCE 1 In stock
GSB400280LC Sapphire Round Cabochon 2.80 0.1110   GS400 PCE 1 Made to order
GSC400220EC Sapphire Round Brilliant 2.20 0.0560   GS400 PCE 1 In stock
GSB400120CQ Sapphire Round Cabochon 1.20 0.0100   GS400 PCE 1 Made to order
GSB400280CQ Sapphire Round Cabochon 2.80 0.1110   GS400 PCE 1 Made to order
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