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 (45)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
PSC700135EC Sapphire Round Brilliant 1.35 0.0120   PS700 PCE 1 In stock
PSC700220EC Sapphire Round Brilliant 2.20 0.0560   PS700 PCE 1 In stock
PSC700100EC Sapphire Round Brilliant 1.00 0.0050   PS700 PCE 1 In stock
PSC700140EC Sapphire Round Brilliant 1.40 0.0138   PS700 PCE 1 In stock
PSC700225EC Sapphire Round Brilliant 2.25 0.0590   PS700 PCE 1 In stock
PSC700125EC Sapphire Round Brilliant 1.25 0.0100   PS700 PCE 1 In stock
PSC700145EC Sapphire Round Brilliant 1.45 0.0154   PS700 PCE 1 In stock
PSC700230EC Sapphire Round Brilliant 2.30 0.0630   PS700 PCE 1 In stock
PSC700300EC Sapphire Round Brilliant 3.00 0.1430   PS700 PCE 1 In stock
PSC700150EC Sapphire Round Brilliant 1.50 0.0170   PS700 PCE 1 In stock
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