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
BCQ200170EC Sapphire Square Princess 1.70 0.0240   BC200 PCE 1 In stock
YCB100170EC Sapphire Round Cabochon 1.70 0.0240   YC100 PCE 1 Made to order
BCB200170LC Sapphire Round Cabochon 1.70 0.0240   BC200 PCE 1 Made to order
YRB100170LC Sapphire Round Cabochon 1.70 0.0240   YR100 PCE 1 Made to order
PSB400170CQ Sapphire Round Cabochon 1.70 0.0240   PS400 PCE 1 Made to order
GSB300170CQ Sapphire Round Cabochon 1.70 0.0294   GS300 PCE 1 Made to order
BSC100170EC Sapphire Round Brilliant 1.70 0.0247   BS100 PCE 1 In stock
YSC100170EC Sapphire Round Brilliant 1.70 0.0247   YS100 PCE 1 In stock
PSB100170EC Sapphire Round Cabochon 1.70 0.0240   PS100 PCE 1 Made to order
YRB500170EC Sapphire Round Cabochon 1.70 0.0240   YR500 PCE 1 Made to order
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