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 (787)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YBQ600150EC Sapphire Square Princess 1.50 0.0160   YB600 PCE 1 In stock
YCQ400150LC Sapphire Square Princess 1.50 0.0160   YC400 PCE 1 Made to order
YRQ200150EC Sapphire Square Princess 1.50 0.0160   YR200 PCE 1 In stock
PSQ700150LC Sapphire Square Princess 1.50 0.0160   PS700 PCE 1 Made to order
YBQ100150LC Sapphire Square Princess 1.50 0.0160   YB100 PCE 1 Made to order
YRQ300150LC Sapphire Square Princess 1.50 0.0160   YR300 PCE 1 Made to order
LSQ700150LC Sapphire Square Princess 1.50 0.0160   LS700 PCE 1 Made to order
YCQ100150EC Sapphire Square Princess 1.50 0.0160   YC100 PCE 1 Made to order
YBQ300150LC Sapphire Square Princess 1.50 0.0160   YB300 PCE 1 Made to order
YRQ200150CQ Sapphire Square Princess 1.50 0.0160   YR200 PCE 1 Made to order
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