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 (232)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSC200290EC Sapphire Round Brilliant 2.90 0.1250   YS200 PCE 1 In stock
YSB200290EC Sapphire Round Cabochon 2.90 0.1250   YS200 PCE 1 Made to order
YSB200290CQ Sapphire Round Cabochon 2.90 0.1250   YS200 PCE 1 Made to order
YSB200290LC Sapphire Round Cabochon 2.90 0.1250   YS200 PCE 1 Made to order
YBB400290LC Sapphire Round Cabochon 2.90 0.1250   YB400 PCE 1 Made to order
YBC400290EC Sapphire Round Brilliant 2.90 0.1250   YB400 PCE 1 In stock
YBB400290EC Sapphire Round Cabochon 2.90 0.1250   YB400 PCE 1 Made to order
YBB400290CQ Sapphire Round Cabochon 2.90 0.1250   YB400 PCE 1 Made to order
YRB500290LC Sapphire Round Cabochon 2.90 0.1250   YR500 PCE 1 Made to order
YRC500290EC Sapphire Round Brilliant 2.90 0.1250   YR500 PCE 1 Made to order
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