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.

Sapphire

Sapphire
  • Inventory (6805)

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

  • Page 5 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BKB100240EC Sapphire Round Cabochon 2.40 0.0710   BK100 PCE 1 Made to order
BKB100160CQ Sapphire Round Cabochon 1.60 0.0245   BK100 PCE 1 Made to order
BKQ100300CQ Sapphire Square Princess 3.00 0.1430   BK100 PCE 1 Made to order
BKC100140EC Sapphire Round Brilliant 1.40 0.0140   BK100 PCE 1 In stock
BKC100240EC Sapphire Round Brilliant 2.40 0.0710   BK100 PCE 1 In stock
BKB100270LC Sapphire Round Cabochon 2.70 0.1000   BK100 PCE 1 Made to order
BKB100250EC Sapphire Round Cabochon 2.50 0.0830   BK100 PCE 1 In stock
BKB100170CQ Sapphire Round Cabochon 1.70 0.0294   BK100 PCE 1 Made to order
BKC100080EC Sapphire Round Brilliant 0.80 0.0030   BK100 PCE 1 In stock
BKC100145EC Sapphire Round Brilliant 1.45 0.0150   BK100 PCE 1 In stock
Go to page 5
Show rows10
41-50 of 6805