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 (45)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
WS100210EC Sapphire Round Brilliant 2.10 0.0450   WS100 PCE 1 In stock
WS100300EC Sapphire Round Brilliant 3.00 0.1430   WS100 PCE 1 In stock
WS100280EC Sapphire Round Brilliant 2.80 0.1110   WS100 PCE 1 In stock
WS100165EC Sapphire Round Brilliant 1.65 0.0230   WS100 PCE 1 In stock
WS100125EC Sapphire Round Brilliant 1.25 0.0100   WS100 PCE 1 In stock
WS100120EC Sapphire Round Brilliant 1.20 0.0090   WS100 PCE 1 In stock
WS100230EC Sapphire Round Brilliant 2.30 0.0630   WS100 PCE 1 In stock
WS100270EC Sapphire Round Brilliant 2.70 0.1000   WS100 PCE 1 In stock
WS100260EC Sapphire Round Brilliant 2.60 0.0910   WS100 PCE 1 In stock
WS100250EC Sapphire Round Brilliant 2.50 0.0830   WS100 PCE 1 In stock
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