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
GSC100120EC Sapphire Round Brilliant 1.20 0.0087   GS100 PCE 1 In stock
PSC500120EC Sapphire Round Brilliant 1.20 0.0087   PS500 PCE 1 In stock
YCC700120EC Sapphire Round Brilliant 1.20 0.0087   YC700 PCE 1 In stock
GSC400120EC Sapphire Round Brilliant 1.20 0.0087   GS400 PCE 1 In stock
PSC600120EC Sapphire Round Brilliant 1.20 0.0087   PS600 PCE 1 In stock
YRC100120EC Sapphire Round Brilliant 1.20 0.0100   YR100 PCE 1 In stock
PSC700120EC Sapphire Round Brilliant 1.20 0.0087   PS700 PCE 1 In stock
BSC400120EC Sapphire Round Brilliant 1.20 0.0087   BS400 PCE 1 In stock
WSC100120EC Sapphire Round Brilliant 1.20 0.0090   WS100 PCE 1 In stock
YRC200120EC Sapphire Round Brilliant 1.20 0.0087   YR200 PCE 1 In stock
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