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
PSC700150EC Sapphire Round Brilliant 1.50 0.0170   PS700 PCE 1 In stock
YSC050150EC Sapphire Round Brilliant 1.50 0.0170   YS050 PCE 1 In stock
YSC070150EC Sapphire Round Brilliant 1.50 0.0160   YS070 PCE 1 In stock
YSC100150EC Sapphire Round Brilliant 1.50 0.0170   YS100 PCE 1 In stock
YSC200150EC Sapphire Round Brilliant 1.50 0.0170   YS200 PCE 1 In stock
YSC300150EC Sapphire Round Brilliant 1.50 0.0170   YS300 PCE 1 In stock
YSC400150EC Sapphire Round Brilliant 1.50 0.0170   YS400 PCE 1 In stock
YSC500150EC Sapphire Round Brilliant 1.50 0.0170   YS500 PCE 1 In stock
YSC600150EC Sapphire Round Brilliant 1.50 0.0170   YS600 PCE 1 In stock
YSC700150EC Sapphire Round Brilliant 1.50 0.0170   YS700 PCE 1 In stock
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