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 (119)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSB500150LC Sapphire Round Cabochon 1.50 0.0205   YS500 PCE 1 Made to order
YSQ500150CQ Sapphire Square Princess 1.50 0.0214   YS500 PCE 1 Made to order
YSB500240CQ Sapphire Round Cabochon 2.40 0.0710   YS500 PCE 1 Made to order
YSC500080EC Sapphire Round Brilliant 0.80 0.0026   YS500 PCE 1 In stock
YSC500190EC Sapphire Round Brilliant 1.90 0.0345   YS500 PCE 1 In stock
YSC500245EC Sapphire Round Brilliant 2.45 0.0770   YS500 PCE 1 In stock
YSQ500230EC Sapphire Square Princess 2.30 0.0630   YS500 PCE 1 In stock
YSB500240EC Sapphire Round Cabochon 2.40 0.0710   YS500 PCE 1 Made to order
YSB500160LC Sapphire Round Cabochon 1.60 0.0245   YS500 PCE 1 Made to order
YSQ500200CQ Sapphire Square Princess 2.00 0.0511   YS500 PCE 1 Made to order
YSB500250CQ Sapphire Round Cabochon 2.50 0.0830   YS500 PCE 1 Made to order
YSC500090EC Sapphire Round Brilliant 0.90 0.0037   YS500 PCE 1 In stock
YSC500210EC Sapphire Round Brilliant 2.10 0.0466   YS500 PCE 1 In stock
YSC500250EC Sapphire Round Brilliant 2.50 0.0830   YS500 PCE 1 In stock
YSQ500250EC Sapphire Square Princess 2.50 0.0830   YS500 PCE 1 In stock
YSB500250EC Sapphire Round Cabochon 2.50 0.0830   YS500 PCE 1 In stock
YSB500170LC Sapphire Round Cabochon 1.70 0.0294   YS500 PCE 1 Made to order
YSQ500250CQ Sapphire Square Princess 2.50 0.0830   YS500 PCE 1 Made to order
YSB500260CQ Sapphire Round Cabochon 2.60 0.0910   YS500 PCE 1 Made to order
YSC500095EC Sapphire Round Brilliant 0.95 0.0050   YS500 PCE 1 In stock
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