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
PSC100140EC Sapphire Round Brilliant 1.40 0.0138   PS100 PCE 1 In stock
PSC200190EC Sapphire Round Brilliant 1.90 0.0345   PS200 PCE 1 In stock
PSC500080EC Sapphire Round Brilliant 0.80 0.0026   PS500 PCE 1 In stock
PSC100275EC Sapphire Round Brilliant 2.75 0.1110   PS100 PCE 1 In stock
PSC300200EC Sapphire Round Brilliant 2.00 0.0400   PS300 PCE 1 In stock
PSC400235EC Sapphire Round Brilliant 2.35 0.0670   PS400 PCE 1 In stock
PSC500250EC Sapphire Round Brilliant 2.50 0.0830   PS500 PCE 1 In stock
PSC600250EC Sapphire Round Brilliant 2.50 0.0830   PS600 PCE 1 In stock
PSC700205EC Sapphire Round Brilliant 2.05 0.0450   PS700 PCE 1 In stock
PSC400200EC Sapphire Round Brilliant 2.00 0.0403   PS400 PCE 1 In stock
PSC100210EC Sapphire Round Brilliant 2.10 0.0450   PS100 PCE 1 In stock
PSC300135EC Sapphire Round Brilliant 1.35 0.0125   PS300 PCE 1 In stock
PSC600090EC Sapphire Round Brilliant 0.90 0.0037   PS600 PCE 1 In stock
PSC200145EC Sapphire Round Brilliant 1.45 0.0150   PS200 PCE 1 In stock
PSC300275EC Sapphire Round Brilliant 2.75 0.1110   PS300 PCE 1 In stock
PSC400290EC Sapphire Round Brilliant 2.90 0.1250   PS400 PCE 1 In stock
PSC600095EC Sapphire Round Brilliant 0.95 0.0050   PS600 PCE 1 In stock
PSC700085EC Sapphire Round Brilliant 0.85 0.0030   PS700 PCE 1 Made to order
PSC700260EC Sapphire Round Brilliant 2.60 0.0910   PS700 PCE 1 In stock
PSC300120EC Sapphire Round Brilliant 1.20 0.0087   PS300 PCE 1 In stock
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