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
BSC500180EC Sapphire Round Brilliant 1.80 0.0294   BS500 PCE 1 In stock
YRC100180EC Sapphire Round Brilliant 1.80 0.0290   YR100 PCE 1 In stock
BSC300180EC Sapphire Round Brilliant 1.80 0.0294   BS300 PCE 1 In stock
LSC500180EC Sapphire Round Brilliant 1.80 0.0294   LS500 PCE 1 In stock
PSC100180EC Sapphire Round Brilliant 1.80 0.0294   PS100 PCE 1 In stock
YRC200180EC Sapphire Round Brilliant 1.80 0.0290   YR200 PCE 1 In stock
BCC400180EC Sapphire Round Brilliant 1.80 0.0294   BC400 PCE 1 In stock
LSC600180EC Sapphire Round Brilliant 1.80 0.0294   LS600 PCE 1 In stock
PSC200180EC Sapphire Round Brilliant 1.80 0.0294   PS200 PCE 1 In stock
YRC300180EC Sapphire Round Brilliant 1.80 0.0294   YR300 PCE 1 In stock
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