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 (116)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
PSB300270EC Sapphire Round Cabochon 2.70 0.1000   PS300 PCE 1 Made to order
PSB300190LC Sapphire Round Cabochon 1.90 0.0411   PS300 PCE 1 Made to order
PSB300120CQ Sapphire Round Cabochon 1.20 0.0118   PS300 PCE 1 Made to order
PSB300280CQ Sapphire Round Cabochon 2.80 0.1110   PS300 PCE 1 Made to order
PSC300170EC Sapphire Round Brilliant 1.70 0.0247   PS300 PCE 1 In stock
PSC300235EC Sapphire Round Brilliant 2.35 0.0670   PS300 PCE 1 In stock
PSB300120EC Sapphire Round Cabochon 1.20 0.0118   PS300 PCE 1 Made to order
PSB300280EC Sapphire Round Cabochon 2.80 0.1110   PS300 PCE 1 Made to order
PSB300200LC Sapphire Round Cabochon 2.00 0.0467   PS300 PCE 1 Made to order
PSB300130CQ Sapphire Round Cabochon 1.30 0.0110   PS300 PCE 1 Made to order
PSB300290CQ Sapphire Round Cabochon 2.90 0.1250   PS300 PCE 1 Made to order
PSC300175EC Sapphire Round Brilliant 1.75 0.0270   PS300 PCE 1 In stock
PSC300240EC Sapphire Round Brilliant 2.40 0.0710   PS300 PCE 1 In stock
PSB300130EC Sapphire Round Cabochon 1.30 0.0110   PS300 PCE 1 In stock
PSB300290EC Sapphire Round Cabochon 2.90 0.1250   PS300 PCE 1 Made to order
PSB300210LC Sapphire Round Cabochon 2.10 0.0450   PS300 PCE 1 Made to order
PSB300140CQ Sapphire Round Cabochon 1.40 0.0162   PS300 PCE 1 Made to order
PSB300300CQ Sapphire Round Cabochon 3.00 0.1430   PS300 PCE 1 Made to order
PSC300180EC Sapphire Round Brilliant 1.80 0.0294   PS300 PCE 1 In stock
PSC300245EC Sapphire Round Brilliant 2.45 0.0770   PS300 PCE 1 Made to order
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