Octagon-cut bi-color sapphire gemstone, deep blue with lighter blue tones
GIA Gemological Report page for sapphire with weight and no heat notes
Octagon-cut bi-color sapphire gemstone, deep blue with lighter blue tones
GIA Gemological Report page for sapphire with weight and no heat notes
Octagon-cut bi-color sapphire gemstone, deep blue with lighter blue tones
GIA Gemological Report page for sapphire with weight and no heat notes
Octagon-cut bi-color sapphire gemstone, deep blue with lighter blue tones
GIA Gemological Report page for sapphire with weight and no heat notes

3.64 Carat Bi-Color No Heat Sapphire - Madagascar

Regular price $7,299.00
Sale price $7,299.00 Regular price $9,999.00
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Product Description


This exceptional 3.64 carat bi-color sapphire features a mesmerizing blend of rich blue tones, certified by GIA as completely unheated and natural. With no heat treatment applied, this gemstone retains its authentic beauty and geological integrity, making it highly prized by collectors and jewelry connoisseurs. The emerald cut showcases eye-clean clarity with very good proportions, delivering remarkable color saturation and presence. Ideal for a bespoke jewelry creation or as a centerpiece for a distinguished collection.

• Gem Type: Sapphire
• Shape: Emerald
• Dimensions: 11.01 x 7.65 x 4.51 mm
• Treatment: None/No Heat 
• Origin: Madagascar 

1. Carat Weight: 3.64 ct
2. Color: Blue/Bi-Color
3. Cut Grade: Very Good
4. Clarity: Eye clean (no inclusions visible to the naked eye)

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