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 (61)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSC100290EC Sapphire Round Brilliant 2.90 0.1250   YS100 PCE 1 In stock
YCC200290EC Sapphire Round Brilliant 2.90 0.1250   YC200 PCE 1 In stock
YRC400290EC Sapphire Round Brilliant 2.90 0.1250   YR400 PCE 1 In stock
YSC200290EC Sapphire Round Brilliant 2.90 0.1250   YS200 PCE 1 In stock
YBC400290EC Sapphire Round Brilliant 2.90 0.1250   YB400 PCE 1 In stock
YRC500290EC Sapphire Round Brilliant 2.90 0.1250   YR500 PCE 1 Made to order
YBC500290EC Sapphire Round Brilliant 2.90 0.1250   YB500 PCE 1 In stock
YCC400290EC Sapphire Round Brilliant 2.90 0.1250   YC400 PCE 1 In stock
YSC400290EC Sapphire Round Brilliant 2.90 0.1250   YS400 PCE 1 In stock
YCC500290EC Sapphire Round Brilliant 2.90 0.1250   YC500 PCE 1 In stock
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