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
PSQ200250LC Sapphire Square Princess 2.50 0.0933   PS200 PCE 1 Made to order
YBQ400250LC Sapphire Square Princess 2.50 0.0830   YB400 PCE 1 Made to order
GSQ100250LC Sapphire Square Princess 2.50 0.0830   GS100 PCE 1 Made to order
BSQ400250CQ Sapphire Square Princess 2.50 0.0830   BS400 PCE 1 Made to order
YSQ300250CQ Sapphire Square Princess 2.50 0.0933   YS300 PCE 1 Made to order
YCQ500250CQ Sapphire Square Princess 2.50 0.0830   YC500 PCE 1 Made to order
LSQ200250CQ Sapphire Square Princess 2.50 0.0933   LS200 PCE 1 Made to order
BCQ200250EC Sapphire Square Princess 2.50 0.0830   BC200 PCE 1 In stock
YSQ600250EC Sapphire Square Princess 2.50 0.0830   YS600 PCE 1 In stock
YRQ100250EC Sapphire Square Princess 2.50 0.0830   YR100 PCE 1 In stock
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31-40 of 172