Gilles Demarteau Auction Prices and Value Guide
Gilles Demarteau auction prices are tracked in Appraisily's artist market index, with source-directory coverage of 136 records. Use this page to review sold-lot activity, market context, and valuation factors before requesting a formal appraisal.
Gilles Demarteau auction prices: quick answer
Gilles Demarteau auction prices depend on medium, size, date, condition, provenance, edition details, attribution confidence, and recent comparable auction sales.
- Artist
- Gilles Demarteau
- Source records
- 136
- Market update
- 2026-02-06
Gilles Demarteau market snapshot
Gilles Demarteau shows developing auction liquidity with 38 tracked lots. Median realized sale is around $209. Category concentration is still broad or sparse. Last 12 months recorded 4 sales. Latest recorded sale: 2025-09-25.
Realized price distribution
- Under $1,000 (100.0% · 21 sales)
- $1,000 to $10,000 (0.0% · 0 sales)
- $10,000+ (0.0% · 0 sales)
- Median sale (last 12 months)
- $80
- Sales recorded (last 12 months)
- 4
- Median shift vs prior year
- +100.0%
- Latest recorded sale
- 2025-09-25
Gilles Demarteau appraisal factors
Gilles Demarteau auction prices should be read against comparable works with similar medium, size, date, condition, provenance, and attribution confidence.
Common auction categories
- Fine art and paintings
- Works on paper and prints
- Sculpture and mixed media
- Decorative art and editions
Value drivers
- Medium, size, date, and period within the artist career
- Condition, restoration history, and surface quality
- Signature, inscriptions, edition details, and attribution confidence
- Provenance, exhibition history, and catalogue references
- Recent comparable auction sales for similar works
- Subject matter, rarity, and demand in the current market
Appraisal caveats
- Public auction records are a starting point, not a final appraisal.
- Private sales, incomplete feeds, and attribution changes may not be fully represented.
- Authentication and condition can materially change value.
Recent sale records
Selected public auction records currently in the Appraisily lot index. Use them as market context, then request a formal appraisal before you sell, insure, or donate.
gilles demarteau 1722 1776 p p rubens a l age de xxx ans · Veilinghuis Onder de Boompjes · 2025-09-15 gilles demarteau 1722 1776 p p rubens a l age de xxx ans Veilinghuis Onder de Boompjes · 2025-09-15
gilles demarteau · Kunstauktionshaus Schloss Ahlden · 2025-05-16 gilles demarteau Kunstauktionshaus Schloss Ahlden · 2025-05-16
gilles demarteau 1722 1776 after fran ois boucher 1703 1770 engraving · Charleston Estate Services Auctions & Appraisals · 2024-10-13 gilles demarteau 1722 1776 after fran ois boucher 1703 1770 engraving Charleston Estate Services Auctions & Appraisals · 2024-10-13
gilles demarteau 1722 1776 after fran ois boucher 1703 1770 · DOYLE Auctioneers & Appraisers · 2024-01-25 gilles demarteau 1722 1776 after fran ois boucher 1703 1770 DOYLE Auctioneers & Appraisers · 2024-01-25
gilles demarteau spielende putti · Auktionshaus Mehlis GmbH · 2022-05-21 gilles demarteau spielende putti Auktionshaus Mehlis GmbH · 2022-05-21
gilles demarteau 1722 1776 after fran ois boucher 1703 1779 deux nymphes et deux amours regardant des colombes · Bertolami Fine Art s.r.l. · 2021-11-16 gilles demarteau 1722 1776 after fran ois boucher 1703 1779 deux nymphes et deux amours regardant des colombes Bertolami Fine Art s.r.l. · 2021-11-16
Data basis
This page is built from Appraisily's public auction market index. Private transactions, incomplete sale feeds, and attribution changes may not be fully represented.
Artist value FAQ
How much is Gilles Demarteau worth?
Comparable public auction sales are the best starting point, but final value depends on the specific artwork, condition, size, medium, provenance, and attribution confidence.
Can Appraisily value my Gilles Demarteau artwork?
Yes. Appraisily can review photos, dimensions, signatures, condition, provenance, and comparable market data to prepare a current valuation.