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
LSC500175EC Sapphire Round Brilliant 1.75 0.0270   LS500 PCE 1 In stock
LSC500260EC Sapphire Round Brilliant 2.60 0.0910   LS500 PCE 1 In stock
LSC600120EC Sapphire Round Brilliant 1.20 0.0087   LS600 PCE 1 In stock
LSC600200EC Sapphire Round Brilliant 2.00 0.0400   LS600 PCE 1 In stock
LSC600280EC Sapphire Round Brilliant 2.80 0.1110   LS600 PCE 1 In stock
LSC400125EC Sapphire Round Brilliant 1.25 0.0098   LS400 PCE 1 In stock
LSC700135EC Sapphire Round Brilliant 1.35 0.0125   LS700 PCE 1 In stock
LSC400210EC Sapphire Round Brilliant 2.10 0.0450   LS400 PCE 1 In stock
LSC700215EC Sapphire Round Brilliant 2.15 0.0530   LS700 PCE 1 In stock
LSC400290EC Sapphire Round Brilliant 2.90 0.1250   LS400 PCE 1 In stock
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