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
PSC400150EC Sapphire Round Brilliant 1.50 0.0170   PS400 PCE 1 In stock
YSC700150EC Sapphire Round Brilliant 1.50 0.0170   YS700 PCE 1 In stock
YRC200150EC Sapphire Round Brilliant 1.50 0.0170   YR200 PCE 1 In stock
BSC400150EC Sapphire Round Brilliant 1.50 0.0170   BS400 PCE 1 In stock
PSC500150EC Sapphire Round Brilliant 1.50 0.0170   PS500 PCE 1 In stock
GSC100150EC Sapphire Round Brilliant 1.50 0.0170   GS100 PCE 1 In stock
YRC300150EC Sapphire Round Brilliant 1.50 0.0170   YR300 PCE 1 In stock
BSC200150EC Sapphire Round Brilliant 1.50 0.0170   BS200 PCE 1 In stock
PSC600150EC Sapphire Round Brilliant 1.50 0.0170   PS600 PCE 1 In stock
GSC300150EC Sapphire Round Brilliant 1.50 0.0170   GS300 PCE 1 In stock
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