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 (6805)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSB200240CQ Sapphire Round Cabochon 2.40 0.0710   YS200 PCE 1 Made to order
YSC200175EC Sapphire Round Brilliant 1.75 0.0270   YS200 PCE 1 In stock
YSQ200300LC Sapphire Square Princess 3.00 0.1633   YS200 PCE 1 Made to order
YSC200220EC Sapphire Round Brilliant 2.20 0.0560   YS200 PCE 1 In stock
YSB200230LC Sapphire Round Cabochon 2.30 0.0630   YS200 PCE 1 Made to order
YSQ200200EC Sapphire Square Princess 2.00 0.0511   YS200 PCE 1 Made to order
YSB200150EC Sapphire Round Cabochon 1.50 0.0160   YS200 PCE 1 Made to order
YSB200250CQ Sapphire Round Cabochon 2.50 0.0830   YS200 PCE 1 Made to order
YSC200180EC Sapphire Round Brilliant 1.80 0.0290   YS200 PCE 1 In stock
YSC200230EC Sapphire Round Brilliant 2.30 0.0630   YS200 PCE 1 In stock
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