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
PSB400120CQ Sapphire Round Cabochon 1.20 0.0118   PS400 PCE 1 Made to order
PSB400120EC Sapphire Round Cabochon 1.20 0.0118   PS400 PCE 1 Made to order
PSB400120LC Sapphire Round Cabochon 1.20 0.0118   PS400 PCE 1 Made to order
PSB400130CQ Sapphire Round Cabochon 1.30 0.0110   PS400 PCE 1 Made to order
PSB400130EC Sapphire Round Cabochon 1.30 0.0110   PS400 PCE 1 In stock
PSB400130LC Sapphire Round Cabochon 1.30 0.0110   PS400 PCE 1 Made to order
PSB400140CQ Sapphire Round Cabochon 1.40 0.0162   PS400 PCE 1 Made to order
PSB400140EC Sapphire Round Cabochon 1.40 0.0162   PS400 PCE 1 In stock
PSB400140LC Sapphire Round Cabochon 1.40 0.0162   PS400 PCE 1 Made to order
PSB400150CQ Sapphire Round Cabochon 1.50 0.0205   PS400 PCE 1 Made to order
PSB400150EC Sapphire Round Cabochon 1.50 0.0205   PS400 PCE 1 Made to order
PSB400150LC Sapphire Round Cabochon 1.50 0.0205   PS400 PCE 1 Made to order
PSB400160CQ Sapphire Round Cabochon 1.60 0.0245   PS400 PCE 1 Made to order
PSB400160EC Sapphire Round Cabochon 1.60 0.0245   PS400 PCE 1 Made to order
PSB400160LC Sapphire Round Cabochon 1.60 0.0245   PS400 PCE 1 Made to order
PSB400170CQ Sapphire Round Cabochon 1.70 0.0240   PS400 PCE 1 Made to order
PSB400170EC Sapphire Round Cabochon 1.70 0.0240   PS400 PCE 1 Made to order
PSB400170LC Sapphire Round Cabochon 1.70 0.0240   PS400 PCE 1 Made to order
PSB400180CQ Sapphire Round Cabochon 1.80 0.0290   PS400 PCE 1 Made to order
PSB400180EC Sapphire Round Cabochon 1.80 0.0290   PS400 PCE 1 Made to order
PSB400180LC Sapphire Round Cabochon 1.80 0.0290   PS400 PCE 1 Made to order
PSB400190CQ Sapphire Round Cabochon 1.90 0.0411   PS400 PCE 1 Made to order
PSB400190EC Sapphire Round Cabochon 1.90 0.0411   PS400 PCE 1 Made to order
PSB400190LC Sapphire Round Cabochon 1.90 0.0411   PS400 PCE 1 Made to order
PSB400200CQ Sapphire Round Cabochon 2.00 0.0400   PS400 PCE 1 Made to order
PSB400200EC Sapphire Round Cabochon 2.00 0.0400   PS400 PCE 1 Made to order
PSB400200LC Sapphire Round Cabochon 2.00 0.0400   PS400 PCE 1 Made to order
PSB400210CQ Sapphire Round Cabochon 2.10 0.0450   PS400 PCE 1 Made to order
PSB400210EC Sapphire Round Cabochon 2.10 0.0450   PS400 PCE 1 Made to order
PSB400210LC Sapphire Round Cabochon 2.10 0.0450   PS400 PCE 1 Made to order
PSB400220CQ Sapphire Round Cabochon 2.20 0.0560   PS400 PCE 1 Made to order
PSB400220EC Sapphire Round Cabochon 2.20 0.0560   PS400 PCE 1 Made to order
PSB400220LC Sapphire Round Cabochon 2.20 0.0560   PS400 PCE 1 Made to order
PSB400230CQ Sapphire Round Cabochon 2.30 0.0630   PS400 PCE 1 Made to order
PSB400230EC Sapphire Round Cabochon 2.30 0.0630   PS400 PCE 1 Made to order
PSB400230LC Sapphire Round Cabochon 2.30 0.0630   PS400 PCE 1 Made to order
PSB400240CQ Sapphire Round Cabochon 2.40 0.0710   PS400 PCE 1 Made to order
PSB400240EC Sapphire Round Cabochon 2.40 0.0710   PS400 PCE 1 Made to order
PSB400240LC Sapphire Round Cabochon 2.40 0.0710   PS400 PCE 1 Made to order
PSB400250CQ Sapphire Round Cabochon 2.50 0.0830   PS400 PCE 1 Made to order
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