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.

Sapphire

Sapphire
  • Inventory (3275)

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  • Page 318 of 328
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YCB500230LC Sapphire Round Cabochon 2.30 0.0630   YC500 PCE 1 Made to order
YCB500140EC Sapphire Round Cabochon 1.40 0.0140   YC500 PCE 1 Made to order
YCB500120CQ Sapphire Round Cabochon 1.20 0.0100   YC500 PCE 1 Made to order
YCB500300EC Sapphire Round Cabochon 3.00 0.1430   YC500 PCE 1 Made to order
YCB500290CQ Sapphire Round Cabochon 2.90 0.1250   YC500 PCE 1 Made to order
YCB500240LC Sapphire Round Cabochon 2.40 0.0710   YC500 PCE 1 Made to order
YCB500150EC Sapphire Round Cabochon 1.50 0.0205   YC500 PCE 1 Made to order
YCB500130CQ Sapphire Round Cabochon 1.30 0.0135   YC500 PCE 1 Made to order
YCB500300CQ Sapphire Round Cabochon 3.00 0.1430   YC500 PCE 1 Made to order
YCB500250LC Sapphire Round Cabochon 2.50 0.0830   YC500 PCE 1 Made to order
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