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 (183)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YBQ100150CQ Sapphire Square Princess 1.50 0.0160   YB100 PCE 1 Made to order
YRQ300150CQ Sapphire Square Princess 1.50 0.0160   YR300 PCE 1 Made to order
LSQ400150CQ Sapphire Square Princess 1.50 0.0214   LS400 PCE 1 Made to order
BSQ400150EC Sapphire Square Princess 1.50 0.0214   BS400 PCE 1 In stock
YSQ100150EC Sapphire Square Princess 1.50 0.0160   YS100 PCE 1 In stock
YCQ300150EC Sapphire Square Princess 1.50 0.0214   YC300 PCE 1 In stock
GSQ400150EC Sapphire Square Princess 1.50 0.0214   GS400 PCE 1 In stock
BSQ500150LC Sapphire Square Princess 1.50 0.0214   BS500 PCE 1 Made to order
YSQ400150LC Sapphire Square Princess 1.50 0.0214   YS400 PCE 1 Made to order
YCQ700150LC Sapphire Square Princess 1.50 0.0160   YC700 PCE 1 Made to order
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