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
YSC300110EC Sapphire Round Brilliant 1.10 0.0070   YS300 PCE 1 In stock
YSC300135EC Sapphire Round Brilliant 1.35 0.0120   YS300 PCE 1 In stock
YSC300275EC Sapphire Round Brilliant 2.75 0.1110   YS300 PCE 1 In stock
YSC300115EC Sapphire Round Brilliant 1.15 0.0080   YS300 PCE 1 In stock
YSC300140EC Sapphire Round Brilliant 1.40 0.0138   YS300 PCE 1 In stock
YSC300280EC Sapphire Round Brilliant 2.80 0.1110   YS300 PCE 1 In stock
YSC300120EC Sapphire Round Brilliant 1.20 0.0087   YS300 PCE 1 In stock
YSC300145EC Sapphire Round Brilliant 1.45 0.0150   YS300 PCE 1 In stock
YSC300285EC Sapphire Round Brilliant 2.85 0.1250   YS300 PCE 1 In stock
YSC300125EC Sapphire Round Brilliant 1.25 0.0098   YS300 PCE 1 In stock
YSC300165EC Sapphire Round Brilliant 1.65 0.0227   YS300 PCE 1 In stock
YSC300295EC Sapphire Round Brilliant 2.95 0.1430   YS300 PCE 1 In stock
YSC300150EC Sapphire Round Brilliant 1.50 0.0170   YS300 PCE 1 In stock
YSC300170EC Sapphire Round Brilliant 1.70 0.0247   YS300 PCE 1 In stock
YSC300300EC Sapphire Round Brilliant 3.00 0.1430   YS300 PCE 1 In stock
YSC300155EC Sapphire Round Brilliant 1.55 0.0170   YS300 PCE 1 In stock
YSC300175EC Sapphire Round Brilliant 1.75 0.0270   YS300 PCE 1 In stock
YSC300130EC Sapphire Round Brilliant 1.30 0.0111   YS300 PCE 1 In stock
YSC300160EC Sapphire Round Brilliant 1.60 0.0206   YS300 PCE 1 In stock
YSC300185EC Sapphire Round Brilliant 1.85 0.0310   YS300 PCE 1 In stock
YSC300200EC Sapphire Round Brilliant 2.00 0.0403   YS300 PCE 1 In stock
YSC300180EC Sapphire Round Brilliant 1.80 0.0294   YS300 PCE 1 In stock
YSC300195EC Sapphire Round Brilliant 1.95 0.0374   YS300 PCE 1 In stock
YSC300250EC Sapphire Round Brilliant 2.50 0.0830   YS300 PCE 1 In stock
YSC300190EC Sapphire Round Brilliant 1.90 0.0345   YS300 PCE 1 In stock
YSC300215EC Sapphire Round Brilliant 2.15 0.0501   YS300 PCE 1 In stock
YSC300290EC Sapphire Round Brilliant 2.90 0.1250   YS300 PCE 1 In stock
YSC300205EC Sapphire Round Brilliant 2.05 0.0450   YS300 PCE 1 In stock
YSC300225EC Sapphire Round Brilliant 2.25 0.0590   YS300 PCE 1 In stock
YSC300210EC Sapphire Round Brilliant 2.10 0.0466   YS300 PCE 1 In stock
YSC300230EC Sapphire Round Brilliant 2.30 0.0630   YS300 PCE 1 In stock
YSC300220EC Sapphire Round Brilliant 2.20 0.0536   YS300 PCE 1 In stock
YSC300235EC Sapphire Round Brilliant 2.35 0.0670   YS300 PCE 1 In stock
YSC300080EC Sapphire Round Brilliant 0.80 0.0020   YS300 PCE 1 In stock
YSC300240EC Sapphire Round Brilliant 2.40 0.0710   YS300 PCE 1 In stock
YSC300245EC Sapphire Round Brilliant 2.45 0.0770   YS300 PCE 1 In stock
YSC300090EC Sapphire Round Brilliant 0.90 0.0040   YS300 PCE 1 In stock
YSC300265EC Sapphire Round Brilliant 2.65 0.1000   YS300 PCE 1 In stock
YSC300255EC Sapphire Round Brilliant 2.55 0.0910   YS300 PCE 1 In stock
YSC300100EC Sapphire Round Brilliant 1.00 0.0050   YS300 PCE 1 In stock
YSC300085EC Sapphire Round Brilliant 0.85 0.0030   YS300 PCE 1 In stock
YSC300260EC Sapphire Round Brilliant 2.60 0.0910   YS300 PCE 1 In stock
YSC300105EC Sapphire Round Brilliant 1.05 0.0070   YS300 PCE 1 Made to order
YSC300095EC Sapphire Round Brilliant 0.95 0.0050   YS300 PCE 1 In stock
YSC300270EC Sapphire Round Brilliant 2.70 0.1000   YS300 PCE 1 In stock
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