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.

Sapphire

Sapphire
  • Inventory (171)

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  • Page 16 of 18
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YBB400180EC Sapphire Round Cabochon 1.80 0.0344   YB400 PCE 1 Made to order
YBB400180CQ Sapphire Round Cabochon 1.80 0.0344   YB400 PCE 1 Made to order
YBB400180LC Sapphire Round Cabochon 1.80 0.0344   YB400 PCE 1 Made to order
YRB500180EC Sapphire Round Cabochon 1.80 0.0290   YR500 PCE 1 Made to order
YRB500180CQ Sapphire Round Cabochon 1.80 0.0290   YR500 PCE 1 Made to order
YRB500180LC Sapphire Round Cabochon 1.80 0.0290   YR500 PCE 1 Made to order
YBB500180EC Sapphire Round Cabochon 1.80 0.0290   YB500 PCE 1 Made to order
YBB500180CQ Sapphire Round Cabochon 1.80 0.0290   YB500 PCE 1 Made to order
YBB500180LC Sapphire Round Cabochon 1.80 0.0290   YB500 PCE 1 Made to order
YCB400180LC Sapphire Round Cabochon 1.80 0.0344   YC400 PCE 1 Made to order
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