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 (45)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YCC700190EC Sapphire Round Brilliant 1.90 0.0345   YC700 PCE 1 In stock
YCC700115EC Sapphire Round Brilliant 1.15 0.0080   YC700 PCE 1 In stock
YCC700270EC Sapphire Round Brilliant 2.70 0.1000   YC700 PCE 1 In stock
YCC700200EC Sapphire Round Brilliant 2.00 0.0400   YC700 PCE 1 In stock
YCC700135EC Sapphire Round Brilliant 1.35 0.0120   YC700 PCE 1 In stock
YCC700285EC Sapphire Round Brilliant 2.85 0.1250   YC700 PCE 1 In stock
YCC700210EC Sapphire Round Brilliant 2.10 0.0466   YC700 PCE 1 In stock
YCC700140EC Sapphire Round Brilliant 1.40 0.0138   YC700 PCE 1 In stock
YCC700290EC Sapphire Round Brilliant 2.90 0.1250   YC700 PCE 1 In stock
YCC700220EC Sapphire Round Brilliant 2.20 0.0536   YC700 PCE 1 In stock
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