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.

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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BCB500140EC Sapphire Round Cabochon 1.40 0.0140   BC500 PCE 1 In stock
BCB500300EC Sapphire Round Cabochon 3.00 0.1430   BC500 PCE 1 Made to order
BCB500170LC Sapphire Round Cabochon 1.70 0.0240   BC500 PCE 1 Made to order
GSB200270EC Sapphire Round Cabochon 2.70 0.1000   GS200 PCE 1 Made to order
GSB200250LC Sapphire Round Cabochon 2.50 0.0830   GS200 PCE 1 Made to order
GSB200220CQ Sapphire Round Cabochon 2.20 0.0560   GS200 PCE 1 Made to order
GSB200120EC Sapphire Round Cabochon 1.20 0.0118   GS200 PCE 1 Made to order
GSB200280EC Sapphire Round Cabochon 2.80 0.1110   GS200 PCE 1 Made to order
GSB200260LC Sapphire Round Cabochon 2.60 0.0910   GS200 PCE 1 Made to order
GSB200230CQ Sapphire Round Cabochon 2.30 0.0630   GS200 PCE 1 Made to order
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