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egangemological.com
Home
Services
  • Gem & Jewelry Valuation
  • Gemstone Identification
  • Professional Services
  • Fee Overview
  • The "Not So" Fine Print
About
  • About Us
  • Privacy Policy
  • FAQ
  • Send an Inquiry
Education and Resources
  • Education and Resources
  • Gemstone Inclusions
  • The Éclatant Journal
  • Professional Network
More
  • Home
  • Services
    • Gem & Jewelry Valuation
    • Gemstone Identification
    • Professional Services
    • Fee Overview
    • The "Not So" Fine Print
  • About
    • About Us
    • Privacy Policy
    • FAQ
    • Send an Inquiry
  • Education and Resources
    • Education and Resources
    • Gemstone Inclusions
    • The Éclatant Journal
    • Professional Network

  • Home
  • Services
    • Gem & Jewelry Valuation
    • Gemstone Identification
    • Professional Services
    • Fee Overview
    • The "Not So" Fine Print
  • About
    • About Us
    • Privacy Policy
    • FAQ
    • Send an Inquiry
  • Education and Resources
    • Education and Resources
    • Gemstone Inclusions
    • The Éclatant Journal
    • Professional Network

Gemstone Identification

A sparkling blue sapphire gemstone with an oval cut.

Gemstone identification services help determine what a stone is and understand its observable characteristics. Each stone is examined using standard gemological testing methods to identify the material and note features such as color, transparency, and internal characteristics. When needed, additional testing or independent laboratory analysis may be recommended. These services provide clear, objective information about your gemstone but do not include valuation.

What to Expect

1. Consultation & Engagement

3. Measurement & Optical Testing

1. Consultation & Engagement

The process begins with a consultation to understand your goals and determine the appropriate scope of work. Services, timing, and fees are confirmed before work begins.

2. Initial Examination

3. Measurement & Optical Testing

1. Consultation & Engagement

The gemstone is visually examined under magnification to assess color, transparency, cutting style, and overall appearance.

3. Measurement & Optical Testing

3. Measurement & Optical Testing

3. Measurement & Optical Testing

Dimensions and, when possible, weight are recorded. Standard gemological instruments are used to evaluate optical properties and light behavior.

4.Internal Feature Analysis

5. Conclusion or Recommendation

3. Measurement & Optical Testing

Inclusions, growth features, and internal characteristics are examined to support identification and, when possible, distinguish natural, treated, or laboratory-grown materials.

5. Conclusion or Recommendation

5. Conclusion or Recommendation

5. Conclusion or Recommendation

Observations are compared to established gemological reference data. An identification is made when supported by evidence, or additional laboratory testing is recommended if results are inconclusive.

6. Report Delivery

5. Conclusion or Recommendation

5. Conclusion or Recommendation

Findings are documented and provided to the client in a clear written summary or report, delivered electronically unless otherwise arranged.

More Information

Gemstone Identification FeesThe "Not So" Fine PrintRequest An Estimate

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