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 (172)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YCQ400300EC Sapphire Square Princess 3.00 0.1633   YC400 PCE 1 In stock
YCQ400300CQ Sapphire Square Princess 3.00 0.1633   YC400 PCE 1 Made to order
YCQ400300LC Sapphire Square Princess 3.00 0.1633   YC400 PCE 1 Made to order
YSQ400300LC Sapphire Square Princess 3.00 0.1633   YS400 PCE 1 Made to order
YSQ400300EC Sapphire Square Princess 3.00 0.1633   YS400 PCE 1 In stock
YSQ400300CQ Sapphire Square Princess 3.00 0.1633   YS400 PCE 1 Made to order
YCQ500300EC Sapphire Square Princess 3.00 0.1430   YC500 PCE 1 In stock
YCQ500300CQ Sapphire Square Princess 3.00 0.1430   YC500 PCE 1 Made to order
YCQ500300LC Sapphire Square Princess 3.00 0.1430   YC500 PCE 1 Made to order
WSQ100300EC Sapphire Square Princess 3.00 0.1430   WS100 PCE 1 Made to order
WSQ100300CQ Sapphire Square Princess 3.00 0.1430   WS100 PCE 1 Made to order
WSQ100300LC Sapphire Square Princess 3.00 0.1430   WS100 PCE 1 Made to order
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