• NATURAL ROUND SAPPHIRE DIAMOND CUTNATURAL ROUND SAPPHIRE DIAMOND CUT Quick View
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      NATURAL ROUND SAPPHIRE DIAMOND CUTNATURAL ROUND SAPPHIRE DIAMOND CUT Quick View

    • NATURAL ROUND SAPPHIRE DIAMOND CUT

    • Gemstone: Natural Ruby Cut: Round Diamond Cut Size: 1.5 mm Total Weight: 18.90 Carats Shape: Round Color: Rich Red Clarity: Natural inclusions Treatment: Natural (may include standard heat treatment) Use: Jewelry making, rings, earrings, bracelets, pendants Quality: Excellent brilliance with precise diamond-style faceting
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  • NATURAL RUBY HEAT SAPPHIRENATURAL RUBY HEAT SAPPHIRE Quick View
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    • NATURAL RUBY HEAT SAPPHIRE

    • Gemstone: Natural Ruby Variety: Corundum Weight: 4.11 Carat Ratti: ~4.52 Ratti Shape/Cut: Oval Dimensions: 11.10 × 4.97 × 6.51 mm Color: Rich Red Clarity: Transparent to Semi-Transparent Treatment: Heated Origin: Burma (Myanmar) Refractive Index (RI): 1.76 – 1.77 Specific Gravity (SG): 3.97 – 4.05 Hardness: 9 on Mohs scale Luster: Vitreous
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      NATURAL RUBY HEAT SAPPHIRENATURAL RUBY HEAT SAPPHIRE Quick View

    • NATURAL RUBY HEAT SAPPHIRE

    • Gemstone: Natural Ruby Species: Natural Corundum Variety: Ruby Weight: 5.05 Carat Ratti: ~5.55 Ratti Shape/Cut: Oval Dimensions: 12.02 x 9.34 x 5.64 mm Color: Rich Red Clarity: Transparent to Slightly Included Treatment: Heat Treated Origin: Burma (Myanmar) Certification: Available Refractive Index (RI): 1.762 – 1.770 Specific Gravity: 3.97 – 4.05 Hardness: 9 on Mohs Scale
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  • NATURAL RUBY HEAT SAPPHIRENATURAL RUBY HEAT SAPPHIRE Quick View
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    • NATURAL RUBY HEAT SAPPHIRE

    • Gemstone: Natural Ruby Species: Natural Corundum Origin: Mozambique Treatment: Heat Treated Weight: 5.90 Carat Ratti: ~6.50 Ratti Shape: Oval Cut Dimensions: 12.7 × 9.4 × 5.3 mm Color: Rich Red Clarity: Transparent to Semi-Transparent Refractive Index: 1.76 – 1.77 Specific Gravity: 3.97 – 4.05 Hardness: 9 on Mohs Scale
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  • NATURAL RUBY HEAT SAPPHIRENATURAL RUBY HEAT SAPPHIRE Quick View
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    • NATURAL RUBY HEAT SAPPHIRE

    • Gemstone: Natural Ruby (Corundum) Weight: 4.22 Carat Dimensions: 11.7 × 9.5 × 4.1 mm Shape: Oval Color: Rich Red Clarity: Transparent to Semi-transparent Treatment: Heat-treated Origin: Mozambique Hardness: 9 (Mohs Scale) Refractive Index (RI): 1.76 – 1.77 Specific Gravity: 3.97 – 4.00 Luster: Vitreous Species: Natural Corundum
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  • NATURAL RUBY HEAT SAPPHIRENATURAL RUBY HEAT SAPPHIRE Quick View
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      NATURAL RUBY HEAT SAPPHIRENATURAL RUBY HEAT SAPPHIRE Quick View

    • NATURAL RUBY HEAT SAPPHIRE

    • Gemstone: Natural Ruby (Corundum) Weight: 3.05 Carat Ratti: ~3.35 Ratti Shape/Cut: Oval Dimensions: 10.40 × 6.99 × 4.32 mm Color: Rich Red Treatment: Heat Treated Origin: Burma (Myanmar) Clarity: Transparent to Slight Inclusions Refractive Index: 1.76 – 1.77 Specific Gravity: 3.97 – 4.05 Certification: Available
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  • NATURAL RUBY SAPPHIRENATURAL RUBY SAPPHIRE Quick View
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      NATURAL RUBY SAPPHIRENATURAL RUBY SAPPHIRE Quick View

    • NATURAL RUBY SAPPHIRE

    • Gemstone: Natural Ruby Weight(carats): 7.74 Weight(Ratti): 8.6 Refractive Index: 1.76 Specific Gravity: 3.97 Dimensions: 10.9 × 14 × 5.8 mm Shape: Oval Origin: Kenya Treatment: Typically Heated (Standard for rubies) Certification: Certified Natural Ideal for: Rings, pendants, and astrological use
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  • NATURAL RUBY SAPPHIRENATURAL RUBY SAPPHIRE Quick View
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      NATURAL RUBY SAPPHIRENATURAL RUBY SAPPHIRE Quick View

    • NATURAL RUBY SAPPHIRE

    • Gemstone: Natural Ruby Weight(carats): 9.56 Weight(Ratti): 10.62 Refractive Index: 1.76 Specific Gravity: 3.97 Dimensions: 11.6 × 14.8 × 6.2 mm Shape: Oval Origin: Kenya Treatment: Typically Heated (Standard) Certification: Certified Natural Ideal for: Fine Jewelry, Astrology, Custom Ring or Pendant
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  • NATURAL RUBY SAPPHIRENATURAL RUBY SAPPHIRE Quick View
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      NATURAL RUBY SAPPHIRENATURAL RUBY SAPPHIRE Quick View

    • NATURAL RUBY SAPPHIRE

    •       .   Gemstone: Natural Ruby Weight(carats): 10.79 Weight(Ratti): 11.98 Refractive Index: 1.76 Specific Gravity: 3.97 Dimensions: 11.5 × 14.1 × 7.4 mm Shape: Oval Origin: Kenya Treatment: Typically Heated (Standard) Certification: Certified Natural Ideal for: High-end Jewelry, Astrology, Custom Ring or Pendant
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  • NATURAL RUBY SAPPHIRENATURAL RUBY SAPPHIRE Quick View
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      NATURAL RUBY SAPPHIRENATURAL RUBY SAPPHIRE Quick View

    • NATURAL RUBY SAPPHIRE

    • Gemstone: Natural Ruby Weight(carats): 16.14 Weight(Ratti): 17.93 Refractive Index: 1.76 Specific Gravity: 3.97 Dimensions: 13.1 × 16.5 × 8.6 mm Shape: Oval Origin: Kenya Treatment: Typically Heated (Standard for rubies) Certification: Certified Natural Ideal for: Luxury Jewelry, Astrology, Investment Gemstone
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  • NATURAL RUBY SAPPHIRENATURAL RUBY SAPPHIRE Quick View
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      NATURAL RUBY SAPPHIRENATURAL RUBY SAPPHIRE Quick View

    • NATURAL RUBY SAPPHIRE

    • Gemstone: Natural Ruby Weight( carats): 21.83 Weight(Ratti): 24.25 Refractive Index: 1.76 Specific Gravity: 24.25 Dimensions:14.2 × 20.1 × 11.3 mm. mm Shape: Pear Origin: Kenya Treatment: Typically Heated (Standard) Certification: Certified Natural Ideal for: Statement Jewelry, Astrology, Investment Gemstone
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