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 (2743)
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  • Page 221 of 275
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YCC600185EC Sapphire Round Brilliant 1.85 0.0310   YC600 PCE 1 In stock
YCC600290EC Sapphire Round Brilliant 2.90 0.1250   YC600 PCE 1 In stock
YCC600115EC Sapphire Round Brilliant 1.15 0.0080   YC600 PCE 1 In stock
YSC500135EC Sapphire Round Brilliant 1.35 0.0125   YS500 PCE 1 In stock
YSC500245EC Sapphire Round Brilliant 2.45 0.0770   YS500 PCE 1 In stock
YSC500140EC Sapphire Round Brilliant 1.40 0.0138   YS500 PCE 1 In stock
YSC500250EC Sapphire Round Brilliant 2.50 0.0830   YS500 PCE 1 In stock
YSC500150EC Sapphire Round Brilliant 1.50 0.0170   YS500 PCE 1 In stock
YSC500255EC Sapphire Round Brilliant 2.55 0.0910   YS500 PCE 1 In stock
YSC500170EC Sapphire Round Brilliant 1.70 0.0247   YS500 PCE 1 In stock
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