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    • Additional Services
      • Hearts & Arrows
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      • Sealing
  • Behind the Jewel
  • Education
    • Introduction
    • Courses
      • Advance Gemstone Charter
      • Advanced Diamond Charter
      • Coloured Gemstone Professionals
      • Qualified Diamond Specialist
      • Qualified Jewellery Specialist
      • Retail Product Management
      • Corporate Education
    • Gallery
The official SGL (Solitaire Gemological Laboratories) logo, representing a global leader in diamond grading, laboratory technology, and gemstone research.
  • The SGL Way
  • Report & Services
    • Diamond Reports
    • Lab Grown Diamond Reports
    • Jewellery Reports
    • Lab Grown Jewellery Reports
    • Gemstone Reports
    • Triple Shield
    • Ecoassure™
    • Originassure™
    • Blockchain Enabled Report
    • Additional Services
      • Hearts & Arrows
      • Laser Inscription
      • Sealing
  • Behind the Jewel
  • Education
    • Introduction
    • Courses
      • Advance Gemstone Charter
      • Advanced Diamond Charter
      • Coloured Gemstone Professionals
      • Qualified Diamond Specialist
      • Qualified Jewellery Specialist
      • Retail Product Management
      • Corporate Education
    • Gallery
  • The SGL Way
  • Report & Services
    • Diamond Reports
    • Lab Grown Diamond Reports
    • Jewellery Reports
    • Lab Grown Jewellery Reports
    • Gemstone Reports
    • Triple Shield
    • Ecoassure™
    • Originassure™
    • Blockchain Enabled Report
    • Additional Services
      • Hearts & Arrows
      • Laser Inscription
      • Sealing
  • Behind the Jewel
  • Education
    • Introduction
    • Courses
      • Advance Gemstone Charter
      • Advanced Diamond Charter
      • Coloured Gemstone Professionals
      • Qualified Diamond Specialist
      • Qualified Jewellery Specialist
      • Retail Product Management
      • Corporate Education
    • Gallery
The official SGL (Solitaire Gemological Laboratories) logo, representing a global leader in diamond grading, laboratory technology, and gemstone research.
  • The SGL Way
  • Report & Services
    • Diamond Reports
    • Lab Grown Diamond Reports
    • Jewellery Reports
    • Lab Grown Jewellery Reports
    • Gemstone Reports
    • Triple Shield
    • Ecoassure™
    • Originassure™
    • Blockchain Enabled Report
    • Additional Services
      • Hearts & Arrows
      • Laser Inscription
      • Sealing
  • Behind the Jewel
  • Education
    • Introduction
    • Courses
      • Advance Gemstone Charter
      • Advanced Diamond Charter
      • Coloured Gemstone Professionals
      • Qualified Diamond Specialist
      • Qualified Jewellery Specialist
      • Retail Product Management
      • Corporate Education
    • Gallery
  • The SGL Way
  • Report & Services
    • Diamond Reports
    • Lab Grown Diamond Reports
    • Jewellery Reports
    • Lab Grown Jewellery Reports
    • Gemstone Reports
    • Triple Shield
    • Ecoassure™
    • Originassure™
    • Blockchain Enabled Report
    • Additional Services
      • Hearts & Arrows
      • Laser Inscription
      • Sealing
  • Behind the Jewel
  • Education
    • Introduction
    • Courses
      • Advance Gemstone Charter
      • Advanced Diamond Charter
      • Coloured Gemstone Professionals
      • Qualified Diamond Specialist
      • Qualified Jewellery Specialist
      • Retail Product Management
      • Corporate Education
    • Gallery
A blog banner providing a broad overview of diamond characteristics, from formation to finished jewelry.

All You Need to Know About Diamonds

If you’ve been spellbound by the magical beauty of diamonds, let us tell you something, you’re not alone! But, have you ever wondered how these

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February 23, 2023
The official SGL (Solitaire Gemological Laboratories) logo, representing a global leader in diamond grading, laboratory technology, and gemstone research.
  • The Capital, 405, Wing B, BKC, Bandra (East),Mumbai 400 051. Maharashtra, India.
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SGL is a global leader in diamond certification and grading, trusted by the gems and jewellery industry for its unwavering commitment to accuracy and integrity. With a foundation rooted in advanced scientific methods, cutting-edge equipment, and stringent quality protocols, every SGL report delivers reliable, precise, and transparent evaluations. Our dedication to excellence ensures confidence and credibility across the global diamond market.

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