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
PSC700265EC Sapphire Round Brilliant 2.65 0.1000   PS700 PCE 1 Made to order
PSC200175EC Sapphire Round Brilliant 1.75 0.0270   PS200 PCE 1 In stock
PSC300300EC Sapphire Round Brilliant 3.00 0.1430   PS300 PCE 1 Made to order
PSC300165EC Sapphire Round Brilliant 1.65 0.0210   PS300 PCE 1 In stock
PSC300120EC Sapphire Round Brilliant 1.20 0.0087   PS300 PCE 1 In stock
PSC400180EC Sapphire Round Brilliant 1.80 0.0294   PS400 PCE 1 In stock
PSC600120EC Sapphire Round Brilliant 1.20 0.0087   PS600 PCE 1 In stock
PSC100260EC Sapphire Round Brilliant 2.60 0.0910   PS100 PCE 1 In stock
PSC200205EC Sapphire Round Brilliant 2.05 0.0450   PS200 PCE 1 In stock
PSC300115EC Sapphire Round Brilliant 1.15 0.0080   PS300 PCE 1 In stock
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