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 (45)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YCC300140EC Sapphire Round Brilliant 1.40 0.0138   YC300 PCE 1 In stock
YCC300155EC Sapphire Round Brilliant 1.55 0.0188   YC300 PCE 1 In stock
YCC300290EC Sapphire Round Brilliant 2.90 0.1250   YC300 PCE 1 In stock
YCC300160EC Sapphire Round Brilliant 1.60 0.0206   YC300 PCE 1 In stock
YCC300165EC Sapphire Round Brilliant 1.65 0.0227   YC300 PCE 1 In stock
YCC300295EC Sapphire Round Brilliant 2.95 0.1430   YC300 PCE 1 In stock
YCC300170EC Sapphire Round Brilliant 1.70 0.0247   YC300 PCE 1 In stock
YCC300205EC Sapphire Round Brilliant 2.05 0.0435   YC300 PCE 1 In stock
YCC300300EC Sapphire Round Brilliant 3.00 0.1430   YC300 PCE 1 In stock
YCC300175EC Sapphire Round Brilliant 1.75 0.0270   YC300 PCE 1 In stock
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