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
LSC400150EC Sapphire Round Brilliant 1.50 0.0170   LS400 PCE 1 In stock
LSC500150EC Sapphire Round Brilliant 1.50 0.0170   LS500 PCE 1 In stock
LSC600150EC Sapphire Round Brilliant 1.50 0.0170   LS600 PCE 1 In stock
LSC100155EC Sapphire Round Brilliant 1.55 0.0170   LS100 PCE 1 In stock
LSC700155EC Sapphire Round Brilliant 1.55 0.0188   LS700 PCE 1 In stock
LSC300155EC Sapphire Round Brilliant 1.55 0.0188   LS300 PCE 1 In stock
LSC200155EC Sapphire Round Brilliant 1.55 0.0188   LS200 PCE 1 In stock
LSC400155EC Sapphire Round Brilliant 1.55 0.0188   LS400 PCE 1 In stock
LSC500155EC Sapphire Round Brilliant 1.55 0.0188   LS500 PCE 1 In stock
LSC600155EC Sapphire Round Brilliant 1.55 0.0188   LS600 PCE 1 In stock
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