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
PSC200115EC Sapphire Round Brilliant 1.15 0.0080   PS200 PCE 1 In stock
PSC200100EC Sapphire Round Brilliant 1.00 0.0050   PS200 PCE 1 In stock
PSC200175EC Sapphire Round Brilliant 1.75 0.0270   PS200 PCE 1 In stock
PSC200145EC Sapphire Round Brilliant 1.45 0.0150   PS200 PCE 1 In stock
PSC200080EC Sapphire Round Brilliant 0.80 0.0026   PS200 PCE 1 In stock
PSC200180EC Sapphire Round Brilliant 1.80 0.0294   PS200 PCE 1 In stock
PSC200200EC Sapphire Round Brilliant 2.00 0.0400   PS200 PCE 1 In stock
PSC200300EC Sapphire Round Brilliant 3.00 0.1430   PS200 PCE 1 Made to order
PSC200185EC Sapphire Round Brilliant 1.85 0.0320   PS200 PCE 1 In stock
PSC200205EC Sapphire Round Brilliant 2.05 0.0450   PS200 PCE 1 In stock
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