Structure
Eleven interlinked departments — from Gemology Learning and the Research Center to the Microscopic Gallery and EGP AI — operate independently under a shared editorial standard.
The Institution
A permanent home for gemological science.
EGP — the EmanelleGrace Gemological Platform — unifies research, education, publishing, and computation under a shared scientific standard.
Mission
To advance the science of gemology through disciplined research, rigorous education, credible publishing, and the responsible use of artificial intelligence.
EGP is not a commercial laboratory and does not appraise or grade stones for sale. It is a scientific ecosystem — a long-term publishing house, gemology learning platform, and research centre — dedicated to the study of natural, treated, and synthetic gemstones as objects of geological and chemical significance.
The Platform is founded and directed by gemologist Eman Galeb Hamza, whose scientific vision guides every department.
Founding Principles
Six commitments that govern every department of EGP.
- I
Scientific integrity
Every conclusion published under EGP is traceable to observation, instrumentation, or peer-reviewed literature. Opinion is separated from evidence.
- II
Open knowledge
Findings are shared to advance the discipline, not to gate it. Our library and articles remain accessible to students, researchers, and practitioners worldwide.
- III
Longevity
EGP is built as an institution — its methods, archives, and reference material designed to outlast the tenure of any individual contributor.
- IV
Bilingual reach
Publishing in Arabic and English by principle. Scientific gemology should not be limited by language.
- V
Ethical practice
Disclosure of treatments, origins, and synthetics is non-negotiable. We hold ourselves to structured scientific transparency.
- VI
Applied intelligence
Artificial intelligence is treated as an instrument — precise, disclosed, and always subordinate to the trained gemologist.
Governance
Editorial oversight rests with the founder and an advisory circle of gemologists, mineralogists, and educators. All published work is dated, signed, and revisable.
Independence
EGP accepts no commissions tied to grading outcomes and holds no commercial interest in the stones it studies.
Horizon
The Platform is planned across decades — a scientific archive intended to serve the gemologists of the next century as much as those of today.
Brand & Entity Structure
EmanelleGrace is the public scientific and professional brand. EGP is the gemological ecosystem — Gemological Profile, Research Lab, Scientific Reference Series, education, research, observation and original documentation. Professional services are operated by EGP Consultancies, a consultancy licensed in Abu Dhabi.
- Legal name
- EGP Consultancies
- Legal form
- Sole Establishment / Freelance Economic Licence
- Location
- Abu Dhabi, United Arab Emirates
- Economic Licence No.
- CN-6711095
- Issue date
- 24 August 2026
- Expiry date
- 23 August 2027
- Licensing authority
- Licensed by Abu Dhabi Department of Economic Development (ADDED)
Contributors and reviewers
With appreciation for our colleagues' intellectual contributions and collaboration in sharing gemological knowledge.
Mustapha
Contributing scientific reviewer · Algeria
Scientific review of gemological topics in preparation for publication.
Maherzia Mejri
Content coordination contributor · Tunisia
Following up on topics, review notes, and content organization.