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
PSB100240CQ Sapphire Round Cabochon 2.40 0.0710   PS100 PCE 1 Made to order
YBB300240CQ Sapphire Round Cabochon 2.40 0.0710   YB300 PCE 1 Made to order
YRB500240CQ Sapphire Round Cabochon 2.40 0.0710   YR500 PCE 1 Made to order
YSC500240EC Sapphire Round Brilliant 2.40 0.0710   YS500 PCE 1 In stock
PSC300240EC Sapphire Round Brilliant 2.40 0.0710   PS300 PCE 1 In stock
YBC700240EC Sapphire Round Brilliant 2.40 0.0710   YB700 PCE 1 In stock
LSC600240EC Sapphire Round Brilliant 2.40 0.0710   LS600 PCE 1 In stock
PSB300240EC Sapphire Round Cabochon 2.40 0.0710   PS300 PCE 1 Made to order
YBB500240EC Sapphire Round Cabochon 2.40 0.0710   YB500 PCE 1 Made to order
GSB200240EC Sapphire Round Cabochon 2.40 0.0710   GS200 PCE 1 Made to order
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