About us
Deborah A. Villepigue GIA-GG, RMV, AGA, APPA, CGA, AGS-ICGA. Villepigue CEO, President and Head Appraiser of The Jewelry Appraiser, Inc.
- Independent Certified Gemologist Appraiser (ICGA)
- Independent Certified Gemologist Appraiser Firm
- NY’s Only Accredited Gem Laboratory® Flagship office in Manhasset, NY
- NY’s Only Accredited Gem Laboratory Portable Lab®
- Regarding Mrs. Deborah A. Villepigue GIA-GG, RMV, AGA, APPA, CGA, AGS-ICGA


My Name is Deborah A. Villepigue GIA-GG, RMV, AGA, APPA, CGA, AGS-ICGA. I am the CEO of The Jewelry Appraiser, Inc. located in Manhasset, New York. I am currently on Section part 36 for New York State.
I have been working in New York State Courts for almost 20 years as a private contractor and an Independent Jewelry Appraiser. I have been working in my field for 30 years now. I am one of the most qualified Jewelry Appraisers in the World. There are curtly less than 15 people that have my quantification in the entire world. An expert in regarding all Gemstones, precious metals, Diamonds. I am proud to have received from all my experience and many years of education to be awarded the prestigious title of Independent Certified Gemologist Appraiser (ICGA). I have also been awarded the title of Advanced Personal Property Appraiser (APPA). I talk on behalf of the Bar Association and many other public speeches on how to buy the Gems & Jewelry and or also sell, liquidate or donate. I am USPAP Certified, and the IRS accepts my work.
Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA, one of the Industry’s foremost and credible Jewelry appraisers, has been professionally crafting her art since 1987. Her business, “The Jewelry Appraiser, Inc.”, of Manhasset, NY, offers a plethora of comprehensive appraisals and consultation services for the following:
- REPLACEMENT VALUATION— for Comparable Insurance Coverage Underwriting
- FAIR MARKET VALUATION— for Estate, Taxation, or Distribution
- MARKETABLE CASH VALUATION— for Trade or Prospective Sale of Personal Jewelry
- DAMAGE ASSESSMENT VALUATION— for Insurance and Capital Loss
- DONATION VALUATION— for Charitable Giving
Forensic Gemological Analysis Pursuant to Resolution of Legal Issues.
All documents provided by Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA are widely accepted by major insurance companies, premiere auction houses, estate and probate attorneys and in most court situations.
When you work with Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA, you can expect more than just the discretion and value of a certain piece of jewelry. Her method of appraising is far more in depth when compared to industry standards and you will quickly recognize her passion in making your appraisal nothing but the very best.
Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA credentials include a Master Graduate Jeweler degree, which affords her the wisdom to know precisely what goes into making a particular piece of jewelry. She is quite capable of
evaluating the jewelry’s workmanship, making sure that your jewelry piece has been properly crafted and is suitable to wear. Feeling good and confident about your appraisal is Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA primary concern.
All documents provided by Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA are widely accepted by major insurance companies, premiere auction houses, estate and probate attorneys and in most court situations.
When you work with Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA, you can expect more then just the discretion and value of a certain piece of jewelry. Her method of appraising is far more in depth when compared to industry standards and you will quickly recognize her passion in making your appraisal nothing but the very best.
Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA credentials include a Master Graduate Jeweler degree, which affords her the wisdom to know precisely what goes into making a particular piece of jewelry. She is quite capable of
evaluating the jewelry’s workmanship, making sure that your jewelry piece has been properly crafted and is suitable to wear. Feeling good and confident about your appraisal is Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA primary concern.

An appraisal done by someone without the proper training will very often misinform their client, thus affecting many situations, such as; a return policy, a limited warranted, the value of an heirloom, insurance, etc. Most insurance companies will not cover the workmanship that goes into making a piece of jewelry. The qualified appraiser’s ability to know precisely whether a particular piece is or isn’t made correctly can mean the difference between feeling 100% secure and 100% sorry.
Without a proper evaluation, a consumer may never be able to recover a substantial loss. The Jewelry Appraiser facility contains only the most modern on site and mobile laboratories for all inspection, identification or analysis of: diamonds, colored gems, metals and fine jewelry.
Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA utilizes a wide array of gemological trade supplies and industry research to conduct all appraisals. Constantly pursuing additional education through the most recognized organizations, Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA appraises using the most up to date tools and technologies available within the jewelry appraiser industry.

Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA abilities and her passion to remain at the top of her profession, involves great persistence and dedication and has helped her to become one of the most widely recognized professionals amongst her peers. Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA workload includes conducting daily research with in house reference tools, including the industry’s latest reference library. It includes current marketing, pricing and consumer trends for diamonds, colored gemstones, precious metals and fine jewelry. All appraisals and services rendered by Deborah A. Villepigue GG, RMV, AGA, APPA,CGA,ICGA and The Jewelry Appraiser, Inc., are governed by the industry’s leading recognized diamond grading system of the Gemological Institute of America (GIA), the Code of Ethics of The National Association of Jewelry Appraisers (NAJA), the Uniform Standards of Professional Appraisal Practices (USPAP) and The American Society Of Appraisers (ASA).