About Us

A highly experienced and respected Independent Certified Gemologist, Wendy Martin brings over 13 years of expertise to gemstone grading, appraisal, and identification. Her prestigious FGA, GG, and other certifications guarantee unbiased and trustworthy evaluations.

Contact Us
  • 7373 Wisconsin Avenue Suite 250, Bethesda, Maryland
  • 8 Portal Way, North Acton, London W3 6FD, United Kingdom. Floors: 52
  • [email protected]
  • +16672501873
Diamond Appraisal

Diamond Appraisal

Ensure your diamonds are accurately valued with a professional appraisal by Wendy Martin, an experienced independent gemologist. Whether for insurance, resale, investment, or estate planning, our detailed and unbiased appraisals provide a true assessment of your diamond’s worth.

Our Diamond Appraisal Process Includes:

Authenticity & Certification Check – Verifying natural vs. synthetic diamonds
4Cs Grading – Assessing cut, color, clarity, and carat weight
Market Value Assessment – Determining fair market replacement value
Comprehensive Documentation – Providing certified reports for legal and insurance purposes

With advanced gemological tools and years of expertise, Wendy Martin ensures your diamond is evaluated according to industry standards. Get a precise, trustworthy appraisal for peace of mind.