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 (309)

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  • Page 4 of 11
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
RBB300160LC Ruby Round Cabochon 1.60 0.0180   RB300 PCE 1 Made to order
RBC300160EC Ruby Round Brilliant 1.60 0.0206   RB300 PCE 1 In stock
RBC100160EC Ruby Round Brilliant 1.60 0.0206   RB100 PCE 1 In stock
RBB200160LC Ruby Round Cabochon 1.60 0.0245   RB200 PCE 1 Made to order
RBC200160EC Ruby Round Brilliant 1.60 0.0206   RB200 PCE 1 In stock
RBB300160CQ Ruby Round Cabochon 1.60 0.0180   RB300 PCE 1 Made to order
RBC200165EC Ruby Round Brilliant 1.65 0.0210   RB200 PCE 1 In stock
RBC100165EC Ruby Round Brilliant 1.65 0.0227   RB100 PCE 1 In stock
RBC300165EC Ruby Round Brilliant 1.65 0.0227   RB300 PCE 1 In stock
RBB300170CQ Ruby Round Cabochon 1.70 0.0294   RB300 PCE 1 Made to order
RBB100170LC Ruby Round Cabochon 1.70 0.0294   RB100 PCE 1 Made to order
RBB300170EC Ruby Round Cabochon 1.70 0.0294   RB300 PCE 1 Made to order
RBB200170CQ Ruby Round Cabochon 1.70 0.0294   RB200 PCE 1 Made to order
RBB200170EC Ruby Round Cabochon 1.70 0.0294   RB200 PCE 1 In stock
RBB100170CQ Ruby Round Cabochon 1.70 0.0294   RB100 PCE 1 Made to order
RBB100170EC Ruby Round Cabochon 1.70 0.0294   RB100 PCE 1 Made to order
RBC200170EC Ruby Round Brilliant 1.70 0.0247   RB200 PCE 1 In stock
RBC100170EC Ruby Round Brilliant 1.70 0.0247   RB100 PCE 1 In stock
RBB300170LC Ruby Round Cabochon 1.70 0.0294   RB300 PCE 1 Made to order
RBC300170EC Ruby Round Brilliant 1.70 0.0247   RB300 PCE 1 In stock
RBB200170LC Ruby Round Cabochon 1.70 0.0294   RB200 PCE 1 Made to order
RBC200175EC Ruby Round Brilliant 1.75 0.0270   RB200 PCE 1 In stock
RBC100175EC Ruby Round Brilliant 1.75 0.0250   RB100 PCE 1 In stock
RBC300175EC Ruby Round Brilliant 1.75 0.0270   RB300 PCE 1 In stock
RBB200180LC Ruby Round Cabochon 1.80 0.0344   RB200 PCE 1 Made to order
RBB300180CQ Ruby Round Cabochon 1.80 0.0344   RB300 PCE 1 Made to order
RBB100180LC Ruby Round Cabochon 1.80 0.0344   RB100 PCE 1 Made to order
RBC100180EC Ruby Round Brilliant 1.80 0.0290   RB100 PCE 1 In stock
RBB300180EC Ruby Round Cabochon 1.80 0.0344   RB300 PCE 1 In stock
RBB200180CQ Ruby Round Cabochon 1.80 0.0344   RB200 PCE 1 Made to order
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