COULD YOUR ARTWORK BE BY CAROLUS-DURAN?

Previously unknown works by important artists continue to emerge from private collections, estates, inheritances, and long-held family possessions. While authentic works by Carolus-Duran may be rare, every work deserves to be evaluated on its own merits rather than dismissed simply because it is unfamiliar or undocumented.

If you believe your painting, drawing, watercolor, or sculpture may be by Carolus-Duran, obtaining an independent professional opinion is the appropriate first step. He worked principally as a painter but is also documented as a draughtsman, watercolorist, sculptor, and illustrator.

We have specialized in the authentication of works attributed to Carolus-Duran since 2002. We issue Certificates of Authenticity (COAs), Authentication Reports, appraisals, valuations, provenance reports, and provide buying, selling, brokerage, and investment advisory services for collectors, attorneys, insurers, financial institutions, estates, museums, and private clients worldwide.

Getting started is straightforward. Simply send us photographs of the work, including the front and reverse where appropriate, close-ups of signatures, inscriptions, labels, and important details, together with its dimensions and any information you have regarding its history or ownership. After reviewing the material, we will recommend the most appropriate course of action.

AUTHENTICATION

Is this a Carolus-Duran?

From a single photograph of ordinary quality, we can often determine whether a work appears consistent with Carolus-Duran’s work or whether it clearly does not. His documented production includes highly finished society portraits as well as more freely handled portraits, drawings, watercolors, and other works, so comparison must be made with the appropriate medium and period.

What services do you provide?

We provide authentication, certification, Certificates of Authenticity (COAs), Authentication Reports, appraisals and valuations, provenance research, private sales and brokerage, investment advice, and analytical art market research.

Is it possible to discover a previously unknown Carolus-Duran today?

Yes. Carolus-Duran had a long and productive career, and portraits and other works can remain in private collections with incomplete or lost documentation. A previously unrecorded work deserves investigation when its materials, technique, provenance, and physical characteristics are consistent with his practice.

Do I need to get my Carolus-Duran authenticated?

Yes. Authentication is essential if you wish to sell your work for its full market value. It is also important for insurance, estate planning, charitable donations, financing, and many legal purposes.

Is it complicated to get a Carolus-Duran authenticated?

Not for you. Simply send us clear photographs of the work, its reverse where appropriate, close-ups of the signature or inscriptions, labels and important details, the dimensions, and anything you know about its history. The investigation itself is our responsibility.

How long does it take to authenticate a Carolus-Duran?

It depends on how much is already known about the work when we begin the investigation. In the simplest cases, authenticity can be confirmed within a couple of weeks. More complex cases may require several months.

How much does it cost to authenticate a Carolus-Duran?

From the low hundreds to the high thousands. It depends on how much is already known and documented, where relevant archives are located, and whether travel or scientific testing is required.

Can a signature alone prove that a Carolus-Duran painting is authentic?

No. Documented paintings can bear the signature “Carolus-Duran,” but a matching signature alone is not proof of authorship. The signature must be assessed together with the paint handling, materials, support, composition, provenance, and physical characteristics of the painting.

Can an unsigned Carolus-Duran painting still be authentic?

Yes. Absence of a signature does not by itself exclude an attribution. An unsigned painting must instead be evaluated through comparative study, technical examination, provenance research, and the physical evidence of the work.

What documents help authenticate a Carolus-Duran work?

Any document that mentions, describes, illustrates, or refers to the work may assist the authentication. Photographs, invoices, correspondence, exhibition records, restoration or conservation reports, insurance documents, auction records, collection labels, and family papers can all contribute valuable evidence.

Can a Carolus-Duran work be authenticated from photographs?

Yes. High-quality photography allows us to examine composition, paint or drawing technique, support, surface, signatures, inscriptions, labels, and condition remotely. When additional evidence is required, we may recommend an in-person examination. We examine works worldwide.

Is it always necessary to perform scientific analyses of a Carolus-Duran?

No. Many works can be evaluated through research, provenance investigation, comparative analysis, and technical examination. Scientific testing of pigments, grounds, canvas, paper, or other materials is generally reserved for more difficult cases when questions remain concerning age or composition.

What if my Carolus-Duran has no provenance?

Incomplete provenance is common. When provenance is incomplete, authentication relies more heavily on comparative research, technical examination, photography, physical evidence, and, where appropriate, scientific testing.

Do you issue Certificates of Authenticity for Carolus-Duran works?

Yes. Upon completion of the authentication, we issue a Certificate of Authenticity (COA) together with a detailed and fully referenced Authentication Report.

APPRAISALS & VALUATIONS

How much is my Carolus-Duran work worth?

We will appraise your work and determine its value. Medium, subject, sitter, period, dimensions, quality, condition, provenance, and market demand are important, particularly for portraits where the identity and historical significance of the sitter may materially influence value. Carolus-Duran is especially well represented by society portraiture.

SELLING

Can you sell my Carolus-Duran for me?

Yes. We specialize in private sales but use every appropriate selling method to obtain the highest possible net price. We manage the process professionally, confidentially, and on your behalf.

Do I need an appraisal before selling my Carolus-Duran?

Yes. Your work should be priced correctly for the country, market, and method of sale. An independent appraisal helps prevent both underpricing and overpricing.

Do I need authentication before selling my Carolus-Duran?

Yes. Without authentication, your work may sell for only a fraction of its potential market value.

Can you help me maximize the selling price of my Carolus-Duran?

Yes. Authentication, provenance, valuation, timing, presentation, and the chosen sales method can all influence the final result. We also provide collection management advice designed to maximize value.

Should I restore my Carolus-Duran before selling it?

Usually not. Buyers often have their own preferences regarding conservation and restoration. We generally recommend selling the work in its present condition unless there is a compelling reason to do otherwise.

How long does it take to sell a Carolus-Duran?

Higher-value works generally require more time to sell because there are fewer qualified buyers. Correct pricing, strong documentation, and the appropriate sales method all contribute to a successful sale.

BUYING & ADVISORY

Should I buy a Carolus-Duran?

If you enjoy Carolus-Duran’s work, certainly. If your primary objective is investment, we can evaluate the proposed acquisition and alternative opportunities.

Can you review a Carolus-Duran before I buy it?

Yes. We provide independent pre-purchase research and analysis for collectors and investors. We also prepare predictive art market forecasts and Buy-Hold-Sell recommendations.

What should I check before buying a Carolus-Duran?

Three fundamental questions should always be answered: Is it authentic? What is its condition? Is the price reasonable? The medium, sitter or subject, support, signature, provenance, restoration history, date, and relationship to documented works should also be considered.

How can I avoid buying a fake Carolus-Duran?

Call us before you buy. An independent review before completing the purchase is one of the simplest ways to reduce the risk of acquiring a forged or misattributed work.

Can you advise me on building a collection?

Yes. We advise collectors on the financial aspects of acquisition, ownership, collection management, and eventual sale.

REQUEST A CAROLUS-DURAN AUTHENTICATION OR APPRAISAL

Whether you require authentication, a Certificate of Authenticity, an appraisal, valuation, provenance research, buying advice, selling assistance, brokerage, or investment guidance regarding a work attributed to Carolus-Duran, our specialists are available to assist.

Complete the contact form below or call us at +1 (212) 658-0466 to discuss your work with one of our experts.