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 (135)

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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
RBC100190EC Ruby Round Brilliant 1.90 0.0345   RB100 PCE 1 In stock
RBC100170EC Ruby Round Brilliant 1.70 0.0247   RB100 PCE 1 In stock
RBC100295EC Ruby Round Brilliant 2.95 0.1430   RB100 PCE 1 In stock
RBC200235EC Ruby Round Brilliant 2.35 0.0670   RB200 PCE 1 In stock
RBC200245EC Ruby Round Brilliant 2.45 0.0770   RB200 PCE 1 In stock
RBC300120EC Ruby Round Brilliant 1.20 0.0087   RB300 PCE 1 In stock
RBC300230EC Ruby Round Brilliant 2.30 0.0630   RB300 PCE 1 In stock
RBC300275EC Ruby Round Brilliant 2.75 0.1110   RB300 PCE 1 Made to order
RBC100210EC Ruby Round Brilliant 2.10 0.0450   RB100 PCE 1 In stock
RBC100175EC Ruby Round Brilliant 1.75 0.0250   RB100 PCE 1 In stock
RBC100300EC Ruby Round Brilliant 3.00 0.1430   RB100 PCE 1 Made to order
RBC200260EC Ruby Round Brilliant 2.60 0.0910   RB200 PCE 1 In stock
RBC200250EC Ruby Round Brilliant 2.50 0.0830   RB200 PCE 1 In stock
RBC300125EC Ruby Round Brilliant 1.25 0.0098   RB300 PCE 1 In stock
RBC300235EC Ruby Round Brilliant 2.35 0.0670   RB300 PCE 1 In stock
RBC300280EC Ruby Round Brilliant 2.80 0.1110   RB300 PCE 1 In stock
RBC100215EC Ruby Round Brilliant 2.15 0.0530   RB100 PCE 1 In stock
RBC100185EC Ruby Round Brilliant 1.85 0.0310   RB100 PCE 1 In stock
RBC200100EC Ruby Round Brilliant 1.00 0.0050   RB200 PCE 1 In stock
RBC200085EC Ruby Round Brilliant 0.85 0.0030   RB200 PCE 1 In stock
RBC200255EC Ruby Round Brilliant 2.55 0.0910   RB200 PCE 1 In stock
RBC300130EC Ruby Round Brilliant 1.30 0.0110   RB300 PCE 1 In stock
RBC300300EC Ruby Round Brilliant 3.00 0.1430   RB300 PCE 1 Made to order
RBC300285EC Ruby Round Brilliant 2.85 0.1250   RB300 PCE 1 In stock
RBC100220EC Ruby Round Brilliant 2.20 0.0560   RB100 PCE 1 In stock
RBC100195EC Ruby Round Brilliant 1.95 0.0400   RB100 PCE 1 In stock
RBC200110EC Ruby Round Brilliant 1.10 0.0067   RB200 PCE 1 In stock
RBC200090EC Ruby Round Brilliant 0.90 0.0037   RB200 PCE 1 In stock
RBC200265EC Ruby Round Brilliant 2.65 0.1000   RB200 PCE 1 In stock
RBC300135EC Ruby Round Brilliant 1.35 0.0120   RB300 PCE 1 In stock
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