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
YSB700240EC Sapphire Round Cabochon 2.40 0.0710   YS700 PCE 1 Made to order
LSB600240EC Sapphire Round Cabochon 2.40 0.0710   LS600 PCE 1 Made to order
YBB700240LC Sapphire Round Cabochon 2.40 0.0710   YB700 PCE 1 Made to order
BCB100240CQ Sapphire Round Cabochon 2.40 0.0710   BC100 PCE 1 Made to order
YCB700240CQ Sapphire Round Cabochon 2.40 0.0710   YC700 PCE 1 Made to order
YSC070240EC Sapphire Round Brilliant 2.40 0.0710   YS070 PCE 1 In stock
BSB300240EC Sapphire Round Cabochon 2.40 0.0710   BS300 PCE 1 In stock
YCB400240EC Sapphire Round Cabochon 2.40 0.0710   YC400 PCE 1 Made to order
BCB500240LC Sapphire Round Cabochon 2.40 0.0710   BC500 PCE 1 Made to order
YRB400240LC Sapphire Round Cabochon 2.40 0.0710   YR400 PCE 1 Made to order
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