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 (62)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YBC400160EC Sapphire Round Brilliant 1.60 0.0206   YB400 PCE 1 In stock
GSC200160EC Sapphire Round Brilliant 1.60 0.0206   GS200 PCE 1 In stock
GSC500160EC Sapphire Round Brilliant 1.60 0.0206   GS500 PCE 1 In stock
YSC200160EC Sapphire Round Brilliant 1.60 0.0206   YS200 PCE 1 In stock
YBC500160EC Sapphire Round Brilliant 1.60 0.0206   YB500 PCE 1 In stock
GSC300160EC Sapphire Round Brilliant 1.60 0.0206   GS300 PCE 1 In stock
BKC100160EC Sapphire Round Brilliant 1.60 0.0210   BK100 PCE 1 In stock
YSC600160EC Sapphire Round Brilliant 1.60 0.0206   YS600 PCE 1 In stock
YBC600160EC Sapphire Round Brilliant 1.60 0.0206   YB600 PCE 1 In stock
GSC400160EC Sapphire Round Brilliant 1.60 0.0206   GS400 PCE 1 In stock
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