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
YCQ300200EC Sapphire Square Princess 2.00 0.0511   YC300 PCE 1 In stock
YCQ300210EC Sapphire Square Princess 2.10 0.0450   YC300 PCE 1 In stock
YCQ300250EC Sapphire Square Princess 2.50 0.0933   YC300 PCE 1 In stock
YCQ300300EC Sapphire Square Princess 3.00 0.1633   YC300 PCE 1 Made to order
PSQ500150EC Sapphire Square Princess 1.50 0.0214   PS500 PCE 1 In stock
PSQ500175EC Sapphire Square Princess 1.75 0.0250   PS500 PCE 1 In stock
PSQ500195EC Sapphire Square Princess 1.95 0.0400   PS500 PCE 1 In stock
PSQ500200EC Sapphire Square Princess 2.00 0.0510   PS500 PCE 1 Made to order
PSQ500250EC Sapphire Square Princess 2.50 0.0933   PS500 PCE 1 In stock
PSQ500300EC Sapphire Square Princess 3.00 0.1430   PS500 PCE 1 In stock
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