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
YCC700135EC Sapphire Round Brilliant 1.35 0.0120   YC700 PCE 1 In stock
BSC070135EC Sapphire Round Brilliant 1.35 0.0120   BS070 PCE 1 In stock
GSC200135EC Sapphire Round Brilliant 1.35 0.0125   GS200 PCE 1 In stock
YSC100135EC Sapphire Round Brilliant 1.35 0.0120   YS100 PCE 1 In stock
YRC100135EC Sapphire Round Brilliant 1.35 0.0120   YR100 PCE 1 In stock
GSC300135EC Sapphire Round Brilliant 1.35 0.0125   GS300 PCE 1 In stock
YSC200135EC Sapphire Round Brilliant 1.35 0.0120   YS200 PCE 1 In stock
YRC200135EC Sapphire Round Brilliant 1.35 0.0120   YR200 PCE 1 In stock
GSC400135EC Sapphire Round Brilliant 1.35 0.0125   GS400 PCE 1 In stock
YSC300135EC Sapphire Round Brilliant 1.35 0.0120   YS300 PCE 1 In stock
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