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
PS100180EC Sapphire Round Brilliant 1.80 0.0294   PS100 PCE 1 In stock
PS100090EC Sapphire Round Brilliant 0.90 0.0037   PS100 PCE 1 In stock
PS100080EC Sapphire Round Brilliant 0.80 0.0026   PS100 PCE 1 In stock
PS100270EC Sapphire Round Brilliant 2.70 0.1000   PS100 PCE 1 In stock
PS100085EC Sapphire Round Brilliant 0.85 0.0030   PS100 PCE 1 In stock
PS100210EC Sapphire Round Brilliant 2.10 0.0450   PS100 PCE 1 In stock
PS100220EC Sapphire Round Brilliant 2.20 0.0536   PS100 PCE 1 In stock
PS100300EC Sapphire Round Brilliant 3.00 0.1430   PS100 PCE 1 In stock
PS100135EC Sapphire Round Brilliant 1.35 0.0125   PS100 PCE 1 In stock
PS100250EC Sapphire Round Brilliant 2.50 0.0830   PS100 PCE 1 In stock
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