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 (115)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YRC300230EC Sapphire Round Brilliant 2.30 0.0630   YR300 PCE 1 In stock
YRQ300200EC Sapphire Square Princess 2.00 0.0400   YR300 PCE 1 In stock
YRB300250EC Sapphire Round Cabochon 2.50 0.0830   YR300 PCE 1 In stock
YRB300180LC Sapphire Round Cabochon 1.80 0.0344   YR300 PCE 1 Made to order
YRQ300300CQ Sapphire Square Princess 3.00 0.1430   YR300 PCE 1 Made to order
YRB300190CQ Sapphire Round Cabochon 1.90 0.0340   YR300 PCE 1 Made to order
YRC300115EC Sapphire Round Brilliant 1.15 0.0080   YR300 PCE 1 In stock
YRC300235EC Sapphire Round Brilliant 2.35 0.0670   YR300 PCE 1 In stock
YRQ300250EC Sapphire Square Princess 2.50 0.0830   YR300 PCE 1 In stock
YRB300260EC Sapphire Round Cabochon 2.60 0.0910   YR300 PCE 1 Made to order
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