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 (6761)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 9 of 339
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSB600290LC Sapphire Round Cabochon 2.90 0.1250   YS600 PCE 1 Made to order
YCC400280EC Sapphire Round Brilliant 2.80 0.1110   YC400 PCE 1 In stock
YBB100230LC Sapphire Round Cabochon 2.30 0.0630   YB100 PCE 1 Made to order
YCC600145EC Sapphire Round Brilliant 1.45 0.0154   YC600 PCE 1 In stock
YBB300170LC Sapphire Round Cabochon 1.70 0.0294   YB300 PCE 1 Made to order
YCC700165EC Sapphire Round Brilliant 1.65 0.0227   YC700 PCE 1 In stock
YBB400300LC Sapphire Round Cabochon 3.00 0.1430   YB400 PCE 1 Made to order
YRC100215EC Sapphire Round Brilliant 2.15 0.0530   YR100 PCE 1 In stock
YBB600240LC Sapphire Round Cabochon 2.40 0.0710   YB600 PCE 1 Made to order
YRC200205EC Sapphire Round Brilliant 2.05 0.0435   YR200 PCE 1 In stock
YCB100180LC Sapphire Round Cabochon 1.80 0.0290   YC100 PCE 1 Made to order
YRC300185EC Sapphire Round Brilliant 1.85 0.0310   YR300 PCE 1 In stock
YCB300120LC Sapphire Round Cabochon 1.20 0.0100   YC300 PCE 1 Made to order
YRC500110EC Sapphire Round Brilliant 1.10 0.0070   YR500 PCE 1 In stock
YCB400250LC Sapphire Round Cabochon 2.50 0.0830   YC400 PCE 1 Made to order
YRC500280EC Sapphire Round Brilliant 2.80 0.1110   YR500 PCE 1 Made to order
YCB600190LC Sapphire Round Cabochon 1.90 0.0340   YC600 PCE 1 Made to order
GSC500175EC Sapphire Round Brilliant 1.75 0.0250   GS500 PCE 1 In stock
YRB100130LC Sapphire Round Cabochon 1.30 0.0135   YR100 PCE 1 Made to order
BKC100160EC Sapphire Round Brilliant 1.60 0.0210   BK100 PCE 1 In stock
Go to page 9
Show rows20
161-180 of 6761