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 (6806)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 667 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BCQ500300CQ Sapphire Square Princess 3.00 0.1430   BC500 PCE 1 Made to order
YSC100300EC Sapphire Round Brilliant 3.00 0.1430   YS100 PCE 1 Made to order
YSQ100300CQ Sapphire Square Princess 3.00 0.1430   YS100 PCE 1 Made to order
YBQ200300CQ Sapphire Square Princess 3.00 0.1430   YB200 PCE 1 Made to order
YBQ100300EC Sapphire Square Princess 3.00 0.1430   YB100 PCE 1 Made to order
LSC100300EC Sapphire Round Brilliant 3.00 0.1430   LS100 PCE 1 Made to order
YCQ100300EC Sapphire Square Princess 3.00 0.1430   YC100 PCE 1 In stock
GSQ500300EC Sapphire Square Princess 3.00 0.1430   GS500 PCE 1 In stock
PSB700300EC Sapphire Round Cabochon 3.00 0.1430   PS700 PCE 1 Made to order
YCB200300EC Sapphire Round Cabochon 3.00 0.1430   YC200 PCE 1 Made to order
Go to page 667
Show rows10
6661-6670 of 6806