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
YCB500130LC Sapphire Round Cabochon 1.30 0.0135   YC500 PCE 1 Made to order
LSB200130LC Sapphire Round Cabochon 1.30 0.0110   LS200 PCE 1 Made to order
PSB200130CQ Sapphire Round Cabochon 1.30 0.0110   PS200 PCE 1 Made to order
YBB400130CQ Sapphire Round Cabochon 1.30 0.0135   YB400 PCE 1 Made to order
GSB100130CQ Sapphire Round Cabochon 1.30 0.0110   GS100 PCE 1 Made to order
GSC200130EC Sapphire Round Brilliant 1.30 0.0111   GS200 PCE 1 In stock
YCC100130EC Sapphire Round Brilliant 1.30 0.0110   YC100 PCE 1 In stock
YSC600130EC Sapphire Round Brilliant 1.30 0.0111   YS600 PCE 1 In stock
LSC600130EC Sapphire Round Brilliant 1.30 0.0111   LS600 PCE 1 In stock
PSB400130EC Sapphire Round Cabochon 1.30 0.0110   PS400 PCE 1 In stock
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