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
YSC700135EC Sapphire Round Brilliant 1.35 0.0120   YS700 PCE 1 In stock
YCC500135EC Sapphire Round Brilliant 1.35 0.0120   YC500 PCE 1 In stock
BCC500135EC Sapphire Round Brilliant 1.35 0.0120   BC500 PCE 1 In stock
LSC400135EC Sapphire Round Brilliant 1.35 0.0125   LS400 PCE 1 In stock
BSC100135EC Sapphire Round Brilliant 1.35 0.0120   BS100 PCE 1 In stock
YSC800135EC Sapphire Round Brilliant 1.35 0.0120   YS800 PCE 1 Made to order
GSC100135EC Sapphire Round Brilliant 1.35 0.0125   GS100 PCE 1 In stock
YCC600135EC Sapphire Round Brilliant 1.35 0.0120   YC600 PCE 1 In stock
PSC400135EC Sapphire Round Brilliant 1.35 0.0120   PS400 PCE 1 In stock
LSC300135EC Sapphire Round Brilliant 1.35 0.0125   LS300 PCE 1 In stock
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