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
YSC400170EC Sapphire Round Brilliant 1.70 0.0247   YS400 PCE 1 In stock
YSC400095EC Sapphire Round Brilliant 0.95 0.0050   YS400 PCE 1 In stock
YSC400285EC Sapphire Round Brilliant 2.85 0.1250   YS400 PCE 1 In stock
YSC400175EC Sapphire Round Brilliant 1.75 0.0270   YS400 PCE 1 In stock
YSC400105EC Sapphire Round Brilliant 1.05 0.0070   YS400 PCE 1 In stock
YSC400290EC Sapphire Round Brilliant 2.90 0.1250   YS400 PCE 1 In stock
YSC400180EC Sapphire Round Brilliant 1.80 0.0294   YS400 PCE 1 In stock
YSC400135EC Sapphire Round Brilliant 1.35 0.0120   YS400 PCE 1 In stock
YSC400295EC Sapphire Round Brilliant 2.95 0.1430   YS400 PCE 1 In stock
YSC400185EC Sapphire Round Brilliant 1.85 0.0310   YS400 PCE 1 In stock
YSC400205EC Sapphire Round Brilliant 2.05 0.0450   YS400 PCE 1 In stock
YSC400300EC Sapphire Round Brilliant 3.00 0.1430   YS400 PCE 1 Made to order
YSC400190EC Sapphire Round Brilliant 1.90 0.0345   YS400 PCE 1 In stock
YSC400215EC Sapphire Round Brilliant 2.15 0.0501   YS400 PCE 1 In stock
YSC400195EC Sapphire Round Brilliant 1.95 0.0374   YS400 PCE 1 In stock
YSC400225EC Sapphire Round Brilliant 2.25 0.0590   YS400 PCE 1 In stock
YSC400200EC Sapphire Round Brilliant 2.00 0.0403   YS400 PCE 1 In stock
YSC400230EC Sapphire Round Brilliant 2.30 0.0630   YS400 PCE 1 In stock
YSC400080EC Sapphire Round Brilliant 0.80 0.0020   YS400 PCE 1 Made to order
YSC400210EC Sapphire Round Brilliant 2.10 0.0466   YS400 PCE 1 In stock
YSC400235EC Sapphire Round Brilliant 2.35 0.0670   YS400 PCE 1 In stock
YSC400090EC Sapphire Round Brilliant 0.90 0.0037   YS400 PCE 1 In stock
YSC400220EC Sapphire Round Brilliant 2.20 0.0536   YS400 PCE 1 In stock
YSC400245EC Sapphire Round Brilliant 2.45 0.0770   YS400 PCE 1 In stock
YSC400100EC Sapphire Round Brilliant 1.00 0.0050   YS400 PCE 1 In stock
YSC400240EC Sapphire Round Brilliant 2.40 0.0710   YS400 PCE 1 In stock
YSC400250EC Sapphire Round Brilliant 2.50 0.0830   YS400 PCE 1 In stock
YSC400110EC Sapphire Round Brilliant 1.10 0.0067   YS400 PCE 1 In stock
YSC400145EC Sapphire Round Brilliant 1.45 0.0154   YS400 PCE 1 In stock
YSC400255EC Sapphire Round Brilliant 2.55 0.0910   YS400 PCE 1 In stock
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