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 (233)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BSC500170EC Sapphire Round Brilliant 1.70 0.0240   BS500 PCE 1 In stock
PSC100170EC Sapphire Round Brilliant 1.70 0.0247   PS100 PCE 1 In stock
YRC400170EC Sapphire Round Brilliant 1.70 0.0247   YR400 PCE 1 In stock
YSC700170EC Sapphire Round Brilliant 1.70 0.0247   YS700 PCE 1 In stock
LSC600170EC Sapphire Round Brilliant 1.70 0.0247   LS600 PCE 1 In stock
GSC200170EC Sapphire Round Brilliant 1.70 0.0247   GS200 PCE 1 In stock
PSC200170EC Sapphire Round Brilliant 1.70 0.0247   PS200 PCE 1 In stock
YSC200170EC Sapphire Round Brilliant 1.70 0.0247   YS200 PCE 1 In stock
YSC800170EC Sapphire Round Brilliant 1.70 0.0240   YS800 PCE 1 In stock
LSC700170EC Sapphire Round Brilliant 1.70 0.0247   LS700 PCE 1 In stock
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