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
YBB700160CQ Sapphire Round Cabochon 1.60 0.0245   YB700 PCE 1 Made to order
YSC200160EC Sapphire Round Brilliant 1.60 0.0206   YS200 PCE 1 In stock
YCC500160EC Sapphire Round Brilliant 1.60 0.0206   YC500 PCE 1 In stock
LSC500160EC Sapphire Round Brilliant 1.60 0.0180   LS500 PCE 1 In stock
YBB400160EC Sapphire Round Cabochon 1.60 0.0245   YB400 PCE 1 In stock
BSB300160LC Sapphire Round Cabochon 1.60 0.0245   BS300 PCE 1 Made to order
YCB400160LC Sapphire Round Cabochon 1.60 0.0245   YC400 PCE 1 Made to order
BCB500160CQ Sapphire Round Cabochon 1.60 0.0180   BC500 PCE 1 Made to order
YRB400160CQ Sapphire Round Cabochon 1.60 0.0180   YR400 PCE 1 Made to order
GSC400160EC Sapphire Round Brilliant 1.60 0.0206   GS400 PCE 1 In stock
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