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
PSB500160EC Sapphire Round Cabochon 1.60 0.0245   PS500 PCE 1 Made to order
PSB500160CQ Sapphire Round Cabochon 1.60 0.0245   PS500 PCE 1 Made to order
PSB500160LC Sapphire Round Cabochon 1.60 0.0245   PS500 PCE 1 Made to order
YSB600160LC Sapphire Round Cabochon 1.60 0.0245   YS600 PCE 1 Made to order
YSB600160EC Sapphire Round Cabochon 1.60 0.0245   YS600 PCE 1 Made to order
YSB600160CQ Sapphire Round Cabochon 1.60 0.0245   YS600 PCE 1 Made to order
PSB600160EC Sapphire Round Cabochon 1.60 0.0245   PS600 PCE 1 Made to order
PSB600160CQ Sapphire Round Cabochon 1.60 0.0245   PS600 PCE 1 Made to order
PSB600160LC Sapphire Round Cabochon 1.60 0.0245   PS600 PCE 1 Made to order
YRB300160LC Sapphire Round Cabochon 1.60 0.0180   YR300 PCE 1 Made to order
YRB300160EC Sapphire Round Cabochon 1.60 0.0180   YR300 PCE 1 Made to order
YRB300160CQ Sapphire Round Cabochon 1.60 0.0180   YR300 PCE 1 Made to order
YCB600160LC Sapphire Round Cabochon 1.60 0.0245   YC600 PCE 1 Made to order
YCB600160EC Sapphire Round Cabochon 1.60 0.0245   YC600 PCE 1 Made to order
YCB600160CQ Sapphire Round Cabochon 1.60 0.0245   YC600 PCE 1 Made to order
YSB500160LC Sapphire Round Cabochon 1.60 0.0245   YS500 PCE 1 Made to order
YSB500160EC Sapphire Round Cabochon 1.60 0.0245   YS500 PCE 1 Made to order
YSB500160CQ Sapphire Round Cabochon 1.60 0.0245   YS500 PCE 1 Made to order
YSB100160EC Sapphire Round Cabochon 1.60 0.0180   YS100 PCE 1 Made to order
YSB100160CQ Sapphire Round Cabochon 1.60 0.0180   YS100 PCE 1 Made to order
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