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
YRC300245EC Sapphire Round Brilliant 2.45 0.0770   YR300 PCE 1 In stock
YRC300180EC Sapphire Round Brilliant 1.80 0.0294   YR300 PCE 1 In stock
YRC300150EC Sapphire Round Brilliant 1.50 0.0170   YR300 PCE 1 In stock
YRC300255EC Sapphire Round Brilliant 2.55 0.0910   YR300 PCE 1 In stock
YRC300195EC Sapphire Round Brilliant 1.95 0.0374   YR300 PCE 1 In stock
YRC300155EC Sapphire Round Brilliant 1.55 0.0170   YR300 PCE 1 In stock
YRC300260EC Sapphire Round Brilliant 2.60 0.0910   YR300 PCE 1 In stock
YRC300200EC Sapphire Round Brilliant 2.00 0.0403   YR300 PCE 1 In stock
YRC300160EC Sapphire Round Brilliant 1.60 0.0206   YR300 PCE 1 In stock
YRC300265EC Sapphire Round Brilliant 2.65 0.1000   YR300 PCE 1 In stock
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