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 (313)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LS100190EC Sapphire Round Brilliant 1.90 0.0345   LS100 PCE 1 In stock
LS100300EC Sapphire Round Brilliant 3.00 0.1430   LS100 PCE 1 Made to order
LS100225EC Sapphire Round Brilliant 2.25 0.0590   LS100 PCE 1 In stock
LS100215EC Sapphire Round Brilliant 2.15 0.0530   LS100 PCE 1 In stock
LS100125EC Sapphire Round Brilliant 1.25 0.0100   LS100 PCE 1 In stock
LS100165EC Sapphire Round Brilliant 1.65 0.0210   LS100 PCE 1 In stock
LS100285EC Sapphire Round Brilliant 2.85 0.1250   LS100 PCE 1 In stock
LS100280EC Sapphire Round Brilliant 2.80 0.1110   LS100 PCE 1 Made to order
LS100275EC Sapphire Round Brilliant 2.75 0.1110   LS100 PCE 1 Made to order
LS100270EC Sapphire Round Brilliant 2.70 0.1000   LS100 PCE 1 In stock
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