Our Editorial Team
Last updated: March 17, 2026
At Purpleamethystgemstones, we are committed to delivering accurate, well-researched, and trustworthy content. Our editorial team brings together experienced writers, subject-matter specialists, and dedicated editors who share a passion for general topics.
Meet Our Team
Claudia Rivera — Gemologist & Editor-in-Chief
Claudia Rivera is a Graduate Gemologist (GIA) with 16 years of experience in the gemstone trade. She has worked as an appraiser, buyer, and consultant for independent jewelers and auction houses across the Americas.
Covers: amethyst, gemstones, gem grading, precious stones, crystal identification
Credentials:
- Graduate Gemologist (GG), Gemological Institute of America
- Certified Gemstone Appraiser
Thomas Whitfield — Jewelry & Mineral Writer
Thomas Whitfield is a mineral collector and jewelry historian with 11 years of experience writing about gemstone origins, care, and collecting. He has contributed to Gems & Gemology and Rock & Gem Magazine.
Covers: mineral collecting, jewelry history, gemstone care, crystal healing, buying guides
Credentials:
- B.S. Geology, Colorado School of Mines
- FGA (Fellowship of Gemmological Association)
Our Editorial Standards
Purpleamethystgemstones follows a rigorous editorial process to ensure every piece of content we publish is trustworthy and useful:
- Research-First Approach: Every article begins with thorough research using reputable, primary sources. We cite official publications, peer-reviewed studies, and recognized industry authorities whenever possible.
- Fact-Checking Protocol: All claims, statistics, and data points are independently verified before publication. If a claim cannot be verified, it is either removed or clearly noted as opinion.
- Expert Review: Content is reviewed by team members with relevant expertise to catch inaccuracies and improve depth.
- Regular Updates: Published articles are periodically reviewed and updated to reflect the latest information, regulatory changes, and industry developments.
- Corrections Policy: If an error is identified after publication, we correct it promptly and transparently. Significant corrections are noted at the top of the article.
E-E-A-T Commitment
We take Google’s E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness) guidelines seriously. Our commitment includes:
- Experience: Our writers draw on real-world experience and practical knowledge, not just theoretical research.
- Expertise: Content is created and reviewed by individuals with genuine expertise in general topics.
- Authoritativeness: We build authority through consistently accurate, comprehensive, and well-sourced content.
- Trustworthiness: We maintain transparency about our editorial process, advertising relationships, and content sourcing.
Advertising & Affiliate Disclosure
Our editorial content is independent of our advertising relationships. Advertisements displayed on Purpleamethystgemstones (including Google AdSense) do not influence our editorial decisions, ratings, or recommendations. When an article contains affiliate links or sponsored content, this is clearly disclosed.
Contact Our Editorial Team
We welcome feedback, corrections, and content suggestions. If you have questions about our editorial process or would like to contribute, please reach out through our Contact page or email us at contact@purpleamethystgemstones.com.
Thank you for trusting Purpleamethystgemstones as a reliable information resource.