06/09/2026
A Complete Statement of My Appraisal Process, Standards, and Professional Methodology
By Deborah Villepigue, Senior Head Appraiser, The Jewelry Appraiser
When clients, attorneys, fiduciaries, insurers, and private collectors entrust me with jewelry, gemstones, watches, and important personal property, they deserve more than an opinion — they deserve a methodical, independent, well-documented appraisal process grounded in professional discipline, evidentiary care, and clear valuation standards.
I am Deborah Villepigue, Senior Head Appraiser at The Jewelry Appraiser, based in New York and serving clients nationally and internationally. My work is built on professional independence, legally cautious reporting, and a client-first commitment to clarity, accuracy, documentation, and defensibility.
Below is a complete overview of how I approach valuation assignments for insurance, estate/probate, fiduciary review, litigation support, and complex authenticity-related matters.
1) Scope of My Appraisal Services
What value types do I provide?
I provide appraisal services tailored to the report's specific intended use. Depending on the assignment, this may include:
Insurance replacement value
Retail replacement analysis
Fair market value
Estate/probate valuation
Fiduciary/trust-related valuation
Market-based value analysis
Loss-related documentation support
Special-purpose valuation where a clearly defined scope is required
Every report begins with one critical question: What is the intended use of the appraisal?
The answer determines the valuation framework, reporting style, supporting documentation, and level of detail required.
Do I prepare valuations for estate purposes?
Yes. When appropriate to the assignment, I prepare reports for:
Probate
Estate administration
Trust and fiduciary review
Distribution-related valuation
Tax-related support where fair market value or a defined standard of value is required
My reports are structured to be clear, consistent, and professionally supportable, with the valuation basis stated plainly.
Do I include replacement recommendations?
Yes — when relevant. If an item is discontinued, materially altered, contains treated or synthetic stones, or presents replacement challenges due to rarity, age, craftsmanship, or market availability, I explain those factors and address them within the report as appropriate.
Do I handle individual items and collections differently?
Yes. A single engagement ring is not analyzed the same way as a multi-item estate, inherited jewelry grouping, or mixed collection.
For collections, I evaluate:
Individual item characteristics
Collection context
Whether grouped or separate valuation is more appropriate
Administrative usefulness for the client, estate, attorney, or insurer
2) My Methodology: How I Examine Jewelry and Gemstones
Do I prioritize non-destructive testing?
Absolutely. My approach favors non-destructive examination whenever possible. The goal is to preserve the integrity of the item while still obtaining the information necessary to form a well-supported professional conclusion.
If additional testing is needed, the testing choice depends on:
The assignment’s purpose
The material in question
The presence of treatments, damage, or suspicious indicators
The level of certainty required
Whether further testing is justified and authorized
What is my standard gemstone examination process?
My work follows a disciplined, evidence-based progression. Depending on the item, this may include:
Visual examination
Microscopic analysis
Measurement and proportion review
Assessment of mounting and construction
Material identification procedures
Observation of inclusions, structure, wear patterns, and surface features
Evaluation for indications of treatment, assembly, replacement, or composite construction
Further analytical review when warranted by the scope of work
I do not rely on assumptions, shortcuts, or appearance alone. My conclusions are based on observable characteristics, gemological methodology, documentation, and valuation context.
How do I address suspected treatments?
If treatment is suspected, I document the indicators, investigate further as warranted, and distinguish between:
Confirmed observations
Probable conclusions
Assignment limitations
Any conditions that prevent a more conclusive determination without additional testing
Clarity matters. I separate fact, opinion, and limitation with care.
How do I determine whether a stone is natural, synthetic, composite, or otherwise altered?
I examine the evidence presented by the material itself, the mounting context, structural features, internal characteristics, and all relevant gemological observations available within the scope of the assignment.
When necessary, I identify concerns relating to:
Natural vs. synthetic origin indicators
Composite or assembled construction
Filling, enhancement, or treatment
Mismatch between appearance and expected material properties
Replacements or prior alterations
How do I handle diamonds?
For diamonds, I document quality characteristics and identification findings using GIA and AGS nomenclature only, consistent with the standards I follow in my reporting practice.
When applicable, I note:
Measurements
Estimated weight or mounted limitations
Color and clarity observations
Cut-related observations where relevant
Mounting constraints
Any visible or suspected treatment indicators
Any limitations that affect the certainty of grading in mounted pieces
3) Documentation and Evidentiary Defensibility
What do I include in a written report?
My reports are designed to be clear, professional, and useful to the intended third party. Depending on assignment scope, a report may include:
Item identification
Detailed descriptive data
Measurements
Metal identification and quality
Stone descriptions
Weight data when available
Condition observations
Photographic documentation
Valuation basis
Intended use
Methodology summary
Limiting conditions
Scope of work statement
Relevant market commentary when applicable
Notes regarding treatment, alteration, replacement, damage, or uncertainty
Do I maintain chain-of-custody style documentation?
Yes. For assignments where evidentiary handling and defensibility are especially important, I apply formalized intake, labeling, item control, condition notation, and documentation procedures designed to maintain clarity regarding what was received, how it was examined, and what was reported.
How is my report designed to be defensible to a third party?
My reports are designed to stand on four pillars:
Defined purpose — why the report exists
Defined valuation basis — what standard of value is being used
Defined methodology — how the conclusion was reached
Defined limitations — what could and could not be concluded within the scope of work
That structure matters. A defensible report is not just descriptive — it is organized, transparent, and professionally reasoned.
Do I retain supporting records?
I maintain professional documentation associated with the assignment in accordance with my recordkeeping practices, including report-related materials and supporting observations where applicable.
4) Condition, Repairs, Alterations, and Item Integrity
How do I account for repairs, replaced stones, worn settings, and altered components?
These factors can materially affect both identity and value, and I address them directly in the report when observed.
I evaluate:
Wear
Structural condition
Prior repair work
Replaced or mismatched stones
Altered components
Evidence of resizing or reconstruction
Mounting integrity
The impact these issues may have on valuation and replacement considerations
Do I provide construction or assembly analysis for antique or estate pieces?
Yes, when relevant and supportable. Antique, estate, and period jewelry often require attention not just to materials, but to construction, assembly history, workmanship, and evidence of later modification. Those observations can influence both authenticity interpretation and value analysis.
How do I handle contamination concerns or prior cleaning issues?
If prior cleaning, surface contamination, residue, or other handling-related issues are evident or suspected, I document the condition and proceed carefully. I do not ignore factors that may affect observation, identification, or interpretive certainty. Any such concerns are noted as part of the item’s examination context.
5) Insurance Appraisal Standards
Do I provide appraisal formats suitable for insurers?
Yes. My insurance appraisals are prepared in a format intended to support underwriting review, item identification, and claim-related clarity. While each insurer may have its own internal requirements, I structure reports so that they are organized, itemized, and usable.
Do I itemize stone, mounting, metal, and labor considerations?
Yes, where appropriate to the item and assignment. Insurance-related appraisal work may include:
Center stone identification and analysis
Total accent stone information where relevant
Mounting description
Metal type and quality
Construction style
Craftsmanship considerations
Design complexity
Comparative replacement context
How do I address depreciation vs. replacement?
Insurance replacement is not the same as resale or liquidation value. For insurance assignments, I focus on the cost context associated with current replacement in the relevant market, subject to the item’s characteristics, availability, and the chosen valuation definition.
Can I produce a document insurers commonly accept?
Yes — my goal is to provide documentation that is clear, itemized, accurate, and practical for insurance use, while recognizing that any carrier may request additional formatting or internal forms specific to its own process.
6) Estate / Probate / Fiduciary Valuation
Are my reports formatted for fiduciary use?
Yes. For fiduciary and estate-related matters, clarity and consistency are essential. My reports are prepared with attention to:
Defined valuation basis
Scope of work
Intended use
Limiting conditions
Item-specific support
Professional neutrality
How do I address fair market value versus value for distribution?
Different estate matters may require different valuation perspectives. I make that distinction clearly and do not blur one standard into another.
If a matter calls for:
Fair market value
Administrative distribution value
Another specifically defined valuation standard
that basis is identified explicitly so the report aligns with the matter at hand.
Do I provide comparative market rationale when appropriate?
Yes. Where useful and relevant, I explain the basis for value conclusions and ranges through appropriate market context, comparability logic, and condition-aware analysis.
7) Turnaround Time, Logistics, and Handling
What is my typical timeline?
Turnaround time depends on:
Number of items
Complexity
Whether the assignment is insurance, estate, or litigation-related
Whether additional documentation or specialized examination is needed
Travel, shipping, or intake logistics
For time-sensitive matters, I work diligently to establish a realistic timeline as early as possible.
Do I offer preliminary findings?
When appropriate to the assignment, I may provide an interim status update or preliminary findings summary, especially where clients, attorneys, fiduciaries, or insurers need clarity while the full report is in progress.
Do I advise on shipping and intake safety?
Yes. For shipped items, proper handling matters. I may provide guidance regarding:
Secure packaging
Discreet presentation
Insured shipment
Tracking
Itemized packing records
Tamper-evident handling considerations
Intake verification upon receipt
8) Credentials, Case Fit, and Scope Appropriateness
What kinds of assignments do I handle?
My work is especially appropriate for clients who require:
Insurance documentation
Estate and probate valuation
Trust and fiduciary reporting
Expert-level descriptive analysis
Independent, non-selling appraisal service
Careful documentation for items with complexity, uncertainty, alteration, or evidentiary sensitivity
Are there any limitations on what I will appraise?
If an assignment involves unusual circumstances, severe damage, missing components, incomplete provenance, or material uncertainty, I address that directly and define an appropriate scope of work. Clear boundaries protect both the client and the integrity of the report.
Can I provide a sample report?
Where appropriate, a redacted sample format or representative structure may be shared to help clients understand the level of documentation they can expect.
9) Independence, Objectivity, and Conflict Avoidance
Do I buy or sell jewelry?
No. My role is independent appraisal and documentation — not buying, selling, brokering, or steering clients into a transaction.
That independence matters because it helps preserve objectivity and protects the integrity of the valuation process.
How is that independence reflected in my work?
My process is grounded in:
Independent examination
Defined assignment scope
Transparent valuation basis
Clear limiting conditions
No sales pressure
No transactional incentive tied to the outcome
This is especially important in estate, insurance, and legal contexts, where neutrality is essential.
Do outside relationships affect my conclusions?
My professional responsibility is to the integrity of the assignment, the defensibility of the report, and the clarity of the documented findings. Objectivity is not a marketing phrase in my practice — it is a working standard.
10) Fees, Complexity, and Authorization for Additional Work
How are my fees structured?
Fees may be based on factors such as:
Number of items
Complexity of the assignment
Scope of documentation required
Time involved
Special handling or urgent scheduling
Travel or logistics
Whether advanced examination or expanded reporting is needed
Do I charge separately for specialized work?
If an assignment requires additional documentation, expanded photography, unusual administrative handling, or a broader scope of analytical review, that is discussed in advance whenever possible.
Do I obtain authorization before additional work?
Yes. If the assignment expands beyond the original scope, I believe in clear communication and informed authorization.
My Professional Standard
At the core of my practice is a simple principle:
An appraisal should not merely describe an item — it should withstand scrutiny.
That means every assignment I accept is approached with care for:
Accuracy
Documentation
Objectivity
Methodology
Professional independence
Legally cautious language
Clear valuation purpose
Respect for the client’s actual need
Whether I am working on a single heirloom, a major estate grouping, an insurance schedule, or a matter requiring heightened evidentiary care, my role is to deliver work that is clear, responsible, professionally reasoned, and worthy of trust.
About Me
I am Deborah Villepigue, Senior Head Appraiser at The Jewelry Appraiser. My work is centered on insurance appraisal, legal and expert documentation, estate-related valuation, and client-first service, with the ability to travel globally within a week for urgent matters when necessary.
I believe clients deserve more than sales language. They deserve clarity, substance, discipline, and purpose in their reports.
If you are looking for an appraiser whose work reflects independence, methodical examination, and reporting designed for real-world use — whether for insurance, estate, fiduciary, or expert documentation needs — I welcome the opportunity to assist.
+1 516-413-4502, USA, New York — text us on WhatsApp, call us, or regular text, 24/7 availability; website must be written exactly as
Expert jewelry appraisals by DeBorah Villepigue. Certified Gemologist and Geologist providing accurate valuations for fine jewelry, diamonds, and watches.
