• Natural Heated Ruby SapphireNatural Heated Ruby Sapphire Quick View
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      Natural Heated Ruby SapphireNatural Heated Ruby Sapphire Quick View

    • Natural Heated Ruby Sapphire

    • Gemstone: Natural Ruby Sapphire Weight: 6.04 Carats Dimensions: 11.93 × 9.93 × 6.51 mm Shape: Oval Color: Rich Natural Tone Treatment: Heated Origin: Burma (Myanmar) Certification: Available Gemological Information Refractive Index (RI): 1.762 – 1.770 Specific Gravity (SG): 3.97 – 4.05 Hardness: 9 (Mohs scale) Ratti Conversion 6.04 Carats ≈ 6.65 Ratti(1 Ratti ≈ 0.91 Carat)
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  • Natural Heated Ruby SapphireNatural Heated Ruby Sapphire Quick View
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      Natural Heated Ruby SapphireNatural Heated Ruby Sapphire Quick View

    • Natural Heated Ruby Sapphire

    • Gemstone: Natural Ruby (Corundum) Carat Weight: 2.10 Carats Dimensions: 6.5 x 7.1 x 4.9 mm Shape: Oval Cut Color: Rich Red Clarity: Eye Clean to Slightly Included Treatment: Heat Treated Origin: MOZAMBIC Refractive Index: 1.76 – 1.77 Specific Gravity: 3.97 – 4.05 Hardness: 9 on Mohs Scale Mineral Group: Corundum Weight in Ratti: ~2.31 Ratti(1 Carat ≈ 1.1 Ratti)
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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 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
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      NATURAL RUBY HEAT SAPPHIRENATURAL RUBY HEAT SAPPHIRE Quick View

    • 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 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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