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 (495)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BSC070235EC Sapphire Round Brilliant 2.35 0.0670   BS070 PCE 1 In stock
BSC070130EC Sapphire Round Brilliant 1.30 0.0110   BS070 PCE 1 In stock
BSC070290EC Sapphire Round Brilliant 2.90 0.1250   BS070 PCE 1 In stock
BSC070185EC Sapphire Round Brilliant 1.85 0.0310   BS070 PCE 1 In stock
BSC070080EC Sapphire Round Brilliant 0.80 0.0020   BS070 PCE 1 In stock
BSC070240EC Sapphire Round Brilliant 2.40 0.0710   BS070 PCE 1 In stock
BSC070135EC Sapphire Round Brilliant 1.35 0.0120   BS070 PCE 1 In stock
BSC070295EC Sapphire Round Brilliant 2.95 0.1430   BS070 PCE 1 Made to order
BSC070190EC Sapphire Round Brilliant 1.90 0.0340   BS070 PCE 1 In stock
BSC070085EC Sapphire Round Brilliant 0.85 0.0030   BS070 PCE 1 In stock
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