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
PS100100EC Sapphire Round Brilliant 1.00 0.0050   PS100 PCE 1 In stock
PS100080EC Sapphire Round Brilliant 0.80 0.0026   PS100 PCE 1 In stock
PS100090EC Sapphire Round Brilliant 0.90 0.0037   PS100 PCE 1 In stock
PS100225EC Sapphire Round Brilliant 2.25 0.0590   PS100 PCE 1 In stock
PS100260EC Sapphire Round Brilliant 2.60 0.0910   PS100 PCE 1 In stock
PS100270EC Sapphire Round Brilliant 2.70 0.1000   PS100 PCE 1 In stock
PS100230EC Sapphire Round Brilliant 2.30 0.0613   PS100 PCE 1 In stock
PS100280EC Sapphire Round Brilliant 2.80 0.1110   PS100 PCE 1 In stock
PS100205EC Sapphire Round Brilliant 2.05 0.0450   PS100 PCE 1 In stock
PS100285EC Sapphire Round Brilliant 2.85 0.1250   PS100 PCE 1 In stock
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