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)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 12 of 12
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BCB300180LC Sapphire Round Cabochon 1.80 0.0290   BC300 PCE 1 Made to order
BCQ300300CQ Sapphire Square Princess 3.00 0.1430   BC300 PCE 1 Made to order
BCB300210CQ Sapphire Round Cabochon 2.10 0.0450   BC300 PCE 1 Made to order
BCC300180EC Sapphire Round Brilliant 1.80 0.0294   BC300 PCE 1 In stock
BCC300145EC Sapphire Round Brilliant 1.45 0.0150   BC300 PCE 1 In stock
Go to page 12
Show rows10
111-115 of 115