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
YSB100270CQ Sapphire Round Cabochon 2.70 0.1000   YS100 PCE 1 Made to order
YCB300270CQ Sapphire Round Cabochon 2.70 0.1000   YC300 PCE 1 Made to order
WSB100270CQ Sapphire Round Cabochon 2.70 0.1000   WS100 PCE 1 Made to order
YBC500270EC Sapphire Round Brilliant 2.70 0.1000   YB500 PCE 1 In stock
PSC100270EC Sapphire Round Brilliant 2.70 0.1000   PS100 PCE 1 In stock
YBC100270EC Sapphire Round Brilliant 2.70 0.1000   YB100 PCE 1 In stock
YRC500270EC Sapphire Round Brilliant 2.70 0.1000   YR500 PCE 1 Made to order
BSB500270EC Sapphire Round Cabochon 2.70 0.1000   BS500 PCE 1 Made to order
YSB400270EC Sapphire Round Cabochon 2.70 0.1000   YS400 PCE 1 Made to order
YCB500270EC Sapphire Round Cabochon 2.70 0.1000   YC500 PCE 1 Made to order
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