America’s Trusted Jewelry Appraisal Expert
Accredited appraisals of fine jewelry, diamonds, watches & heirlooms since 1989.
America’s Trusted Jewelry Appraisal Expert
our story
Deborah Villepigue is a distinguished professional Gemologist and Geologist with extensive expertise in both disciplines, representing a rare combination of scientific knowledge and professional appraisal experience. She is among the pioneering women recognized in these specialized fields. Her professional qualifications include GIA Graduate Gemologist (GG), AGS Independent Certified Gemologist Appraiser (ICGA), Accredited Gemologist, and Accredited Advanced Gemologist (ACGA), reflecting her advanced knowledge and expertise in gemology, geology, jewellery and personal property appraisal.
our services
Certified. Independent. Trusted.
Jewelry appraisals should provide clarity, protection, and confidence, not confusion.Each appraisal is performed in person, with careful examination and clear explanation, so clients understand exactly what they own and why it matters. Every report is prepared to stand up to insurance review, estate planning, and legal scrutiny.
our Expertise
Why Gemology and Geology Matter
Gemology
Identifies what a stone is
Geology
Understands origin and formation
Science-Based
Detects treatments and synthetics
Clarity
Results you can trust
Our Happy Clients
Here's what our satisfied clients are saying
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Your Appraisal Appointment
Working Hours
Monday -Friday 8 am to 9 pm
Saturday & Sunday 7:30 am to 7:00 pm
24/7 online services availableWe work by appointment only.
The Jewelry Appraiser Inc vs. Typical Jeweler
See the difference that true expertise makes
| Professional Standards | The Jewelry Appraiser Inc | Typical Jeweler |
|---|---|---|
| Credentials |
★ GIA
★ AGS
★ Master Gemologist
★ USPAP Certified
★ Advanced Personal Property Appraiser
★ Registered Master Valuer
★ Certified Gemologist
★ Forensic Specialist
|
✕
Lacks advanced credentials
|
| Independence |
✓
Does not buy or sell jewelry.
Eliminates conflicts of interest.
|
✕
Often also a jewelry seller,
creating potential conflicts of interest.
|
| Forensic Expertise |
✓
Uses advanced gemological science
to detect fraud, treatments, and synthetics.
|
✕
Relies on visual checks
|
| Legal Authority |
✓
USPAP-compliant reports.
Serves as an expert witness.
|
✕
Reports may have limitations
in legal proceedings.
|
| Fraud Protection |
✓
Actively pursues unethical actors.
|
✕
May not offer the same level
of advocacy.
|
| Value Justification |
✓
Fees may be offset by money
saved or recovered for clients.
|
✕
Fees are generally a business expense.
|
Awards
Awards & Achievements
Recognized Excellence. Professional Leadership. Industry Mentorship.
Deborah Villepigue has earned recognition for her professional achievements and contributions to the jewellery, gemology and appraisal industries. Her recognitions include the Business Leadership Excellence Award and Cambridge Who’s Who, acknowledging her professional accomplishments and industry standing. With a passion for advancing the profession, she also supports and mentors both women and men who aspire to enter and build successful careers in gemology, geology and professional appraisal.

Business Leadership Excellence Award
2023 - 2026

Cambridge Who's Who
2020 - 2023

International Association of Women Excellence in Profession
2025 - 2026

Currently Serving on Multiple Boards
Present

Co-Author of The Master Valuer Program (RMV)
Industry Standard