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 (61)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YCC200275EC Sapphire Round Brilliant 2.75 0.1110   YC200 PCE 1 In stock
YCC300275EC Sapphire Round Brilliant 2.75 0.1110   YC300 PCE 1 In stock
YCC400275EC Sapphire Round Brilliant 2.75 0.1110   YC400 PCE 1 In stock
YCC500275EC Sapphire Round Brilliant 2.75 0.1110   YC500 PCE 1 In stock
YCC600275EC Sapphire Round Brilliant 2.75 0.1110   YC600 PCE 1 In stock
YCC700275EC Sapphire Round Brilliant 2.75 0.1110   YC700 PCE 1 In stock
YRC100275EC Sapphire Round Brilliant 2.75 0.1110   YR100 PCE 1 Made to order
YRC200275EC Sapphire Round Brilliant 2.75 0.1110   YR200 PCE 1 In stock
YRC300275EC Sapphire Round Brilliant 2.75 0.1110   YR300 PCE 1 In stock
YRC400275EC Sapphire Round Brilliant 2.75 0.1110   YR400 PCE 1 In stock
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