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
BSC300135EC Sapphire Round Brilliant 1.35 0.0125   BS300 PCE 1 In stock
BCC100135EC Sapphire Round Brilliant 1.35 0.0120   BC100 PCE 1 In stock
YBC300135EC Sapphire Round Brilliant 1.35 0.0120   YB300 PCE 1 In stock
GSC500135EC Sapphire Round Brilliant 1.35 0.0125   GS500 PCE 1 In stock
PSC100135EC Sapphire Round Brilliant 1.35 0.0125   PS100 PCE 1 In stock
BCC300135EC Sapphire Round Brilliant 1.35 0.0120   BC300 PCE 1 In stock
YBC400135EC Sapphire Round Brilliant 1.35 0.0120   YB400 PCE 1 In stock
BKC100135EC Sapphire Round Brilliant 1.35 0.0120   BK100 PCE 1 In stock
PSC200135EC Sapphire Round Brilliant 1.35 0.0125   PS200 PCE 1 In stock
BCC400135EC Sapphire Round Brilliant 1.35 0.0120   BC400 PCE 1 In stock
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