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
GSC200280EC Sapphire Round Brilliant 2.80 0.1110   GS200 PCE 1 In stock
YBC700280EC Sapphire Round Brilliant 2.80 0.1110   YB700 PCE 1 In stock
PSC100280EC Sapphire Round Brilliant 2.80 0.1110   PS100 PCE 1 In stock
YRC500280EC Sapphire Round Brilliant 2.80 0.1110   YR500 PCE 1 Made to order
YSC300280EC Sapphire Round Brilliant 2.80 0.1110   YS300 PCE 1 In stock
BSC070280EC Sapphire Round Brilliant 2.80 0.1110   BS070 PCE 1 In stock
GSC300280EC Sapphire Round Brilliant 2.80 0.1110   GS300 PCE 1 Made to order
YCC100280EC Sapphire Round Brilliant 2.80 0.1110   YC100 PCE 1 In stock
PSC200280EC Sapphire Round Brilliant 2.80 0.1110   PS200 PCE 1 In stock
GSC500280EC Sapphire Round Brilliant 2.80 0.1110   GS500 PCE 1 In stock
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