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 168 of 328
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YCB100160EC Sapphire Round Cabochon 1.60 0.0245   YC100 PCE 1 Made to order
YCB100160CQ Sapphire Round Cabochon 1.60 0.0245   YC100 PCE 1 Made to order
YCB100160LC Sapphire Round Cabochon 1.60 0.0245   YC100 PCE 1 Made to order
YCB100170EC Sapphire Round Cabochon 1.70 0.0240   YC100 PCE 1 Made to order
YCB100170CQ Sapphire Round Cabochon 1.70 0.0240   YC100 PCE 1 Made to order
YCB100170LC Sapphire Round Cabochon 1.70 0.0240   YC100 PCE 1 Made to order
YCB100180EC Sapphire Round Cabochon 1.80 0.0290   YC100 PCE 1 Made to order
YCB100180CQ Sapphire Round Cabochon 1.80 0.0290   YC100 PCE 1 Made to order
YCB100180LC Sapphire Round Cabochon 1.80 0.0290   YC100 PCE 1 Made to order
YCB100190EC Sapphire Round Cabochon 1.90 0.0340   YC100 PCE 1 Made to order
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