Precision machine-cut calibrated natural ruby gemstones

Identification Natural
Species Corundum
Variety Ruby
Hardness 9
Density 4
RI-1 1.762
RI-2 1.77

Ruby is celebrated as the most precious of all gemstones and comes in many shades of red. The red color in rubies is primarily a result of the presence of chromium. Prized for their beauty, durability, and rarity, it is the quality of the color, which most determines the value of the stone.

All natural ruby 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 rubies are sourced from our own mines or from the most reliable suppliers in the industry.

Ruby

Ruby
  • Inventory (361)

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  • Page 25 of 37
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
RBC200140EC Ruby Round Brilliant 1.40 0.0138   RB200 PCE 1 In stock
RBC200290EC Ruby Round Brilliant 2.90 0.1250   RB200 PCE 1 In stock
RBC300210EC Ruby Round Brilliant 2.10 0.0450   RB300 PCE 1 In stock
RBC300260EC Ruby Round Brilliant 2.60 0.0910   RB300 PCE 1 In stock
RBQ300200EC Ruby Square Princess 2.00 0.0511   RB300 PCE 1 In stock
RBB300160EC Ruby Round Cabochon 1.60 0.0180   RB300 PCE 1 Made to order
RBB300220LC Ruby Round Cabochon 2.20 0.0560   RB300 PCE 1 Made to order
RBB300170CQ Ruby Round Cabochon 1.70 0.0294   RB300 PCE 1 Made to order
RBC300215EC Ruby Round Brilliant 2.15 0.0530   RB300 PCE 1 In stock
RBC300265EC Ruby Round Brilliant 2.65 0.1000   RB300 PCE 1 Made to order
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