Precision Valuations You Can Stand Behind
Independent, defensible appraisals prepared by GIA-aligned certified gemologists — trusted by insurers, courts and auction houses worldwide.
A Professional Valuation Protects Every Decision
An outdated or informal valuation is a silent risk. Whether you're insuring a newly acquired diamond, dividing an estate or considering a sale, an accurate, documented value is the foundation of every sound decision.
- Insurance documentation — replacement-value reports insurers rely on.
- Estate & tax planning — defensible fair-market appraisals for executors and advisers.
- Buying & selling — independent benchmarks before any transaction.
GIA Graduate Credentials
Certified, experienced and bound by a strict code of independent valuation ethics.
Reports for Every Purpose
Insurance Replacement
Replacement-value reports that document each stone's identity, quality and current market value — accepted by leading insurers.
Estate & Tax
Fair-market valuations with full documentation for executors, probate courts and tax authorities.
Private & Forensic
For litigation, partnership disputes and matrimonial proceedings — court-ready and meticulously documented.
From Inspection to Report
Inspection
Gemstones are examined under controlled lighting with calibrated magnification and measurement.
Analysis
The 4Cs — cut, color, clarity, carat — plus fluorescence and provenance are documented in detail.
Benchmarking
Current market data from auction results and wholesale channels anchors the value conclusion.
Report
A formal, signed valuation report is delivered within agreed turnaround times.
Valuation, Clarified
Know the True Value of What You Hold
Request a confidential appraisal quote and receive advice from a certified gemologist.