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
BSC400165EC Sapphire Round Brilliant 1.65 0.0210   BS400 PCE 1 In stock
BSC500165EC Sapphire Round Brilliant 1.65 0.0210   BS500 PCE 1 In stock
GSC100165EC Sapphire Round Brilliant 1.65 0.0210   GS100 PCE 1 In stock
GSC200165EC Sapphire Round Brilliant 1.65 0.0210   GS200 PCE 1 In stock
GSC300165EC Sapphire Round Brilliant 1.65 0.0210   GS300 PCE 1 In stock
GSC400165EC Sapphire Round Brilliant 1.65 0.0210   GS400 PCE 1 In stock
GSC500165EC Sapphire Round Brilliant 1.65 0.0210   GS500 PCE 1 In stock
LSC100165EC Sapphire Round Brilliant 1.65 0.0210   LS100 PCE 1 In stock
LSC200165EC Sapphire Round Brilliant 1.65 0.0210   LS200 PCE 1 In stock
LSC300165EC Sapphire Round Brilliant 1.65 0.0210   LS300 PCE 1 In stock
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