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
YBB400170LC Sapphire Round Cabochon 1.70 0.0294   YB400 PCE 1 Made to order
YBB400170EC Sapphire Round Cabochon 1.70 0.0294   YB400 PCE 1 Made to order
YBB400170CQ Sapphire Round Cabochon 1.70 0.0294   YB400 PCE 1 Made to order
YRB500170LC Sapphire Round Cabochon 1.70 0.0240   YR500 PCE 1 Made to order
YRB500170EC Sapphire Round Cabochon 1.70 0.0240   YR500 PCE 1 Made to order
YRB500170CQ Sapphire Round Cabochon 1.70 0.0240   YR500 PCE 1 Made to order
YBB500170LC Sapphire Round Cabochon 1.70 0.0294   YB500 PCE 1 Made to order
YBB500170EC Sapphire Round Cabochon 1.70 0.0294   YB500 PCE 1 Made to order
YBB500170CQ Sapphire Round Cabochon 1.70 0.0294   YB500 PCE 1 Made to order
YCB400170EC Sapphire Round Cabochon 1.70 0.0294   YC400 PCE 1 Made to order
YCB400170CQ Sapphire Round Cabochon 1.70 0.0294   YC400 PCE 1 Made to order
YCB400170LC Sapphire Round Cabochon 1.70 0.0294   YC400 PCE 1 Made to order
YSB400170EC Sapphire Round Cabochon 1.70 0.0294   YS400 PCE 1 Made to order
YSB400170CQ Sapphire Round Cabochon 1.70 0.0294   YS400 PCE 1 Made to order
YSB400170LC Sapphire Round Cabochon 1.70 0.0294   YS400 PCE 1 Made to order
YCB500170EC Sapphire Round Cabochon 1.70 0.0294   YC500 PCE 1 Made to order
YCB500170CQ Sapphire Round Cabochon 1.70 0.0294   YC500 PCE 1 Made to order
YCB500170LC Sapphire Round Cabochon 1.70 0.0294   YC500 PCE 1 Made to order
WSB100170EC Sapphire Round Cabochon 1.70 0.0240   WS100 PCE 1 In stock
WSB100170CQ Sapphire Round Cabochon 1.70 0.0240   WS100 PCE 1 Made to order
WSB100170LC Sapphire Round Cabochon 1.70 0.0240   WS100 PCE 1 Made to order
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