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 (118)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BSC100300EC Sapphire Round Brilliant 3.00 0.1430   BS100 PCE 1 In stock
BSC100105EC Sapphire Round Brilliant 1.05 0.0070   BS100 PCE 1 In stock
BSC100285EC Sapphire Round Brilliant 2.85 0.1250   BS100 PCE 1 In stock
BSB100180EC Sapphire Round Cabochon 1.80 0.0344   BS100 PCE 1 In stock
BSQ100150LC Sapphire Square Princess 1.50 0.0214   BS100 PCE 1 Made to order
BSB100270LC Sapphire Round Cabochon 2.70 0.1000   BS100 PCE 1 Made to order
BSB100200CQ Sapphire Round Cabochon 2.00 0.0467   BS100 PCE 1 Made to order
BSC100120EC Sapphire Round Brilliant 1.20 0.0087   BS100 PCE 1 In stock
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