Gaspare Diziani Auction Prices and Value Guide

Gaspare Diziani auction prices are tracked in Appraisily's artist market index, with source-directory coverage of 230 records. Use this page to review sold-lot activity, market context, and valuation factors before requesting a formal appraisal.

Gaspare Diziani auction prices: quick answer

Gaspare Diziani auction prices depend on medium, size, date, condition, provenance, edition details, attribution confidence, and recent comparable auction sales.

Artist
Gaspare Diziani
Source records
230
Market update
2026-02-06

Artist context

About Gaspare Diziani

Gaspare Diziani (1689–1767) was an Italian painter, fresco artist, and designer central to the late-Baroque and Rococo traditions of the Venetian school. Born in Belluno and baptized there on 24 January 1689, he trained and spent most of his career in Venice, while also completing major commissions in Dresden and Munich. His output ranged from monumental religious and mythological canvases to palace fresco cycles, stage set designs, and engravings. One of his large-scale canvases is recognized as the largest painting in the Hermitage Museum, St. Petersburg. Diziani also worked as a conservator and ran an active workshop. He was the father of two further painters, Giuseppe and Antonio Diziani, and his influence extended across decorative painting in Northern Italy throughout the mid-eighteenth century.

Late BaroqueRococooil on canvasfrescodrawingengravingreligious and mythological narrative scenesdecorative interior commissionsallegorical subjects

Common works and media

Collectors most frequently encounter Diziani in the form of oil-on-canvas religious and mythological scenes, including altarpieces and large narrative compositions such as Adoration of the Magi and episodes from classical mythology. Fresco cycles and ceiling paintings from Venetian palazzi and churches represent another major category. Smaller works include preparatory drawings in pen, ink, and wash, as well as engravings after his designs. Stage set designs and ephemeral festival decorations survive in smaller numbers. Works are typically catalogued under Old Master Paintings, Old Master Drawings, or Old Master Prints.

Market and appraisal context

Gaspare Diziani's works appear regularly in Old Master Paintings, Drawings, and Prints sales at major auction houses. His large narrative canvases and fresco designs for Venetian palazzi and churches are the most commercially significant. Value is influenced by the scale and subject of the work, the quality of attribution (studio versus autograph), provenance linking the piece to a documented commission, and condition, given that many decorative paintings have been restored or transferred. Drawings and preparatory studies are more accessible at auction but require careful authentication. The absence of a modern catalogue raisonné means attribution decisions should be supported by specialist scholarly opinion.

Auction categories and appraisal factors

Appraisal caveats

  • The RKD records over 836 image hits for this artist, indicating a substantial but unevenly catalogued oeuvre. Attribution confidence varies across the body of work.
  • Diziani's workshop produced numerous variants and copies; collectors should verify attribution through scholarly opinion or catalogue entries.
  • No single modern catalogue raisonné is referenced in the available sources; appraisal should account for ongoing scholarly revision.

Evidence

Sources for artist context

This source-grounded artist context passed Appraisily's promotion threshold: high confidence, strong sources.

Source-grounded artist Markdown

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.

LLM-readable Markdown summary for Gaspare Diziani

LLM summary index · LLM full index

Artist value FAQ

How much is Gaspare Diziani 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 Gaspare Diziani artwork?

Yes. Appraisily can review photos, dimensions, signatures, condition, provenance, and comparable market data to prepare a current valuation.