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 (172)
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  • Page 7 of 9
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YCB300300LC Sapphire Round Cabochon 3.00 0.1430   YC300 PCE 1 Made to order
PSB500300LC Sapphire Round Cabochon 3.00 0.1430   PS500 PCE 1 Made to order
PSB500300EC Sapphire Round Cabochon 3.00 0.1430   PS500 PCE 1 Made to order
PSB500300CQ Sapphire Round Cabochon 3.00 0.1430   PS500 PCE 1 Made to order
YSB600300EC Sapphire Round Cabochon 3.00 0.1430   YS600 PCE 1 Made to order
YSB600300CQ Sapphire Round Cabochon 3.00 0.1430   YS600 PCE 1 Made to order
YSB600300LC Sapphire Round Cabochon 3.00 0.1430   YS600 PCE 1 Made to order
PSB600300CQ Sapphire Round Cabochon 3.00 0.1430   PS600 PCE 1 Made to order
PSB600300LC Sapphire Round Cabochon 3.00 0.1430   PS600 PCE 1 Made to order
PSB600300EC Sapphire Round Cabochon 3.00 0.1430   PS600 PCE 1 Made to order
YRB300300LC Sapphire Round Cabochon 3.00 0.1430   YR300 PCE 1 Made to order
YRB300300EC Sapphire Round Cabochon 3.00 0.1430   YR300 PCE 1 In stock
YRB300300CQ Sapphire Round Cabochon 3.00 0.1430   YR300 PCE 1 Made to order
YCB600300EC Sapphire Round Cabochon 3.00 0.1430   YC600 PCE 1 Made to order
YCB600300CQ Sapphire Round Cabochon 3.00 0.1430   YC600 PCE 1 Made to order
YCB600300LC Sapphire Round Cabochon 3.00 0.1430   YC600 PCE 1 Made to order
YSB500300EC Sapphire Round Cabochon 3.00 0.1430   YS500 PCE 1 In stock
YSB500300CQ Sapphire Round Cabochon 3.00 0.1430   YS500 PCE 1 Made to order
YSB500300LC Sapphire Round Cabochon 3.00 0.1430   YS500 PCE 1 Made to order
YSB100300CQ Sapphire Round Cabochon 3.00 0.1430   YS100 PCE 1 Made to order
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