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 (172)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YCB100200CQ Sapphire Round Cabochon 2.00 0.0400   YC100 PCE 1 Made to order
YBB200200EC Sapphire Round Cabochon 2.00 0.0400   YB200 PCE 1 Made to order
YBB200200CQ Sapphire Round Cabochon 2.00 0.0400   YB200 PCE 1 Made to order
YBB200200LC Sapphire Round Cabochon 2.00 0.0400   YB200 PCE 1 Made to order
PSB400200EC Sapphire Round Cabochon 2.00 0.0400   PS400 PCE 1 Made to order
PSB400200CQ Sapphire Round Cabochon 2.00 0.0400   PS400 PCE 1 Made to order
PSB400200LC Sapphire Round Cabochon 2.00 0.0400   PS400 PCE 1 Made to order
YCB700200LC Sapphire Round Cabochon 2.00 0.0467   YC700 PCE 1 Made to order
YCB700200EC Sapphire Round Cabochon 2.00 0.0467   YC700 PCE 1 Made to order
YCB700200CQ Sapphire Round Cabochon 2.00 0.0467   YC700 PCE 1 Made to order
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