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 (174)
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  • Page 16 of 18
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSQ200150EC Sapphire Square Princess 1.50 0.0214   YS200 PCE 1 In stock
YSQ200150CQ Sapphire Square Princess 1.50 0.0214   YS200 PCE 1 Made to order
YSQ200150LC Sapphire Square Princess 1.50 0.0214   YS200 PCE 1 Made to order
YBQ400150LC Sapphire Square Princess 1.50 0.0160   YB400 PCE 1 Made to order
YBQ400150EC Sapphire Square Princess 1.50 0.0160   YB400 PCE 1 In stock
YBQ400150CQ Sapphire Square Princess 1.50 0.0160   YB400 PCE 1 Made to order
YRQ500150LC Sapphire Square Princess 1.50 0.0160   YR500 PCE 1 Made to order
YRQ500150EC Sapphire Square Princess 1.50 0.0160   YR500 PCE 1 Made to order
YRQ500150CQ Sapphire Square Princess 1.50 0.0160   YR500 PCE 1 Made to order
YBQ500150LC Sapphire Square Princess 1.50 0.0160   YB500 PCE 1 Made to order
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