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 (59)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSB500300CQ Sapphire Round Cabochon 3.00 0.1430   YS500 PCE 1 Made to order
YSB500220EC Sapphire Round Cabochon 2.20 0.0560   YS500 PCE 1 Made to order
YSB500170LC Sapphire Round Cabochon 1.70 0.0294   YS500 PCE 1 Made to order
YSB500140CQ Sapphire Round Cabochon 1.40 0.0162   YS500 PCE 1 Made to order
YSB500150CQ Sapphire Round Cabochon 1.50 0.0205   YS500 PCE 1 Made to order
YSB500225EC Sapphire Round Cabochon 2.25 0.0590   YS500 PCE 1 In stock
YSB500180LC Sapphire Round Cabochon 1.80 0.0344   YS500 PCE 1 Made to order
YSB500160CQ Sapphire Round Cabochon 1.60 0.0245   YS500 PCE 1 Made to order
YSB500230EC Sapphire Round Cabochon 2.30 0.0630   YS500 PCE 1 Made to order
YSB500190LC Sapphire Round Cabochon 1.90 0.0411   YS500 PCE 1 Made to order
YSB500170CQ Sapphire Round Cabochon 1.70 0.0294   YS500 PCE 1 Made to order
YSB500240EC Sapphire Round Cabochon 2.40 0.0710   YS500 PCE 1 Made to order
YSB500200LC Sapphire Round Cabochon 2.00 0.0467   YS500 PCE 1 Made to order
YSB500180CQ Sapphire Round Cabochon 1.80 0.0344   YS500 PCE 1 Made to order
YSB500250EC Sapphire Round Cabochon 2.50 0.0830   YS500 PCE 1 In stock
YSB500210LC Sapphire Round Cabochon 2.10 0.0450   YS500 PCE 1 Made to order
YSB500190CQ Sapphire Round Cabochon 1.90 0.0411   YS500 PCE 1 Made to order
YSB500260EC Sapphire Round Cabochon 2.60 0.0910   YS500 PCE 1 Made to order
YSB500220LC Sapphire Round Cabochon 2.20 0.0560   YS500 PCE 1 Made to order
YSB500200CQ Sapphire Round Cabochon 2.00 0.0467   YS500 PCE 1 Made to order
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