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 (234)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LSC300160EC Sapphire Round Brilliant 1.60 0.0206   LS300 PCE 1 In stock
BCB400160EC Sapphire Round Cabochon 1.60 0.0180   BC400 PCE 1 Made to order
YBB100160EC Sapphire Round Cabochon 1.60 0.0180   YB100 PCE 1 Made to order
YRB300160EC Sapphire Round Cabochon 1.60 0.0180   YR300 PCE 1 Made to order
LSB700160EC Sapphire Round Cabochon 1.60 0.0180   LS700 PCE 1 Made to order
PSB600160LC Sapphire Round Cabochon 1.60 0.0245   PS600 PCE 1 Made to order
YCB100160LC Sapphire Round Cabochon 1.60 0.0245   YC100 PCE 1 Made to order
GSB500160LC Sapphire Round Cabochon 1.60 0.0180   GS500 PCE 1 Made to order
BCB200160CQ Sapphire Round Cabochon 1.60 0.0180   BC200 PCE 1 Made to order
YSB600160CQ Sapphire Round Cabochon 1.60 0.0245   YS600 PCE 1 Made to order
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