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 (315)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
PSC300210EC Sapphire Round Brilliant 2.10 0.0450   PS300 PCE 1 In stock
PSC400095EC Sapphire Round Brilliant 0.95 0.0050   PS400 PCE 1 In stock
PSC400240EC Sapphire Round Brilliant 2.40 0.0710   PS400 PCE 1 In stock
PSC500140EC Sapphire Round Brilliant 1.40 0.0138   PS500 PCE 1 In stock
PSC500255EC Sapphire Round Brilliant 2.55 0.0910   PS500 PCE 1 Made to order
PSC600165EC Sapphire Round Brilliant 1.65 0.0210   PS600 PCE 1 In stock
PSC600255EC Sapphire Round Brilliant 2.55 0.0910   PS600 PCE 1 In stock
PSC700120EC Sapphire Round Brilliant 1.20 0.0087   PS700 PCE 1 In stock
PSC100150EC Sapphire Round Brilliant 1.50 0.0170   PS100 PCE 1 In stock
PSC700210EC Sapphire Round Brilliant 2.10 0.0450   PS700 PCE 1 In stock
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