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.

  • Inventory (171)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSB100150LC Sapphire Round Cabochon 1.50 0.0205   GS100 PCE 1 Made to order
GSB100150EC Sapphire Round Cabochon 1.50 0.0205   GS100 PCE 1 Made to order
GSB100150CQ Sapphire Round Cabochon 1.50 0.0205   GS100 PCE 1 Made to order
GSB400150LC Sapphire Round Cabochon 1.50 0.0160   GS400 PCE 1 Made to order
GSB400150EC Sapphire Round Cabochon 1.50 0.0160   GS400 PCE 1 Made to order
GSB400150CQ Sapphire Round Cabochon 1.50 0.0160   GS400 PCE 1 Made to order
GSB300150LC Sapphire Round Cabochon 1.50 0.0205   GS300 PCE 1 Made to order
GSB300150EC Sapphire Round Cabochon 1.50 0.0205   GS300 PCE 1 Made to order
GSB300150CQ Sapphire Round Cabochon 1.50 0.0205   GS300 PCE 1 Made to order
YRB100150EC Sapphire Round Cabochon 1.50 0.0160   YR100 PCE 1 Made to order
YRB100150CQ Sapphire Round Cabochon 1.50 0.0160   YR100 PCE 1 Made to order
YRB100150LC Sapphire Round Cabochon 1.50 0.0160   YR100 PCE 1 Made to order
PSB300150LC Sapphire Round Cabochon 1.50 0.0205   PS300 PCE 1 Made to order
PSB300150EC Sapphire Round Cabochon 1.50 0.0205   PS300 PCE 1 Made to order
PSB300150CQ Sapphire Round Cabochon 1.50 0.0205   PS300 PCE 1 Made to order
LSB600150EC Sapphire Round Cabochon 1.50 0.0160   LS600 PCE 1 Made to order
LSB600150CQ Sapphire Round Cabochon 1.50 0.0160   LS600 PCE 1 Made to order
LSB600150LC Sapphire Round Cabochon 1.50 0.0160   LS600 PCE 1 Made to order
YBB100150EC Sapphire Round Cabochon 1.50 0.0205   YB100 PCE 1 Made to order
YBB100150CQ Sapphire Round Cabochon 1.50 0.0205   YB100 PCE 1 Made to order
YBB100150LC Sapphire Round Cabochon 1.50 0.0205   YB100 PCE 1 Made to order
GSB500150LC Sapphire Round Cabochon 1.50 0.0160   GS500 PCE 1 Made to order
GSB500150EC Sapphire Round Cabochon 1.50 0.0160   GS500 PCE 1 Made to order
GSB500150CQ Sapphire Round Cabochon 1.50 0.0160   GS500 PCE 1 Made to order
YRB200150EC Sapphire Round Cabochon 1.50 0.0205   YR200 PCE 1 Made to order
YRB200150CQ Sapphire Round Cabochon 1.50 0.0205   YR200 PCE 1 Made to order
YRB200150LC Sapphire Round Cabochon 1.50 0.0205   YR200 PCE 1 Made to order
YCB100150LC Sapphire Round Cabochon 1.50 0.0160   YC100 PCE 1 Made to order
YCB100150EC Sapphire Round Cabochon 1.50 0.0160   YC100 PCE 1 Made to order
YCB100150CQ Sapphire Round Cabochon 1.50 0.0160   YC100 PCE 1 Made to order
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