David Diao Auction Prices and Value Guide
David Diao auction prices are tracked in Appraisily's artist market index, with source-directory coverage of 46 records. Use this page to review sold-lot activity, market context, and valuation factors before requesting a formal appraisal.
David Diao auction prices: quick answer
David Diao auction prices depend on medium, size, date, condition, provenance, edition details, attribution confidence, and recent comparable auction sales.
- Artist
- David Diao
- Source records
- 46
- Market update
- 2026-02-06
David Diao appraisal factors
David Diao 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.
david diao barnett newman the paintings screenprint · RoGallery · 2026-02-26 david diao barnett newman the paintings screenprint RoGallery · 2026-02-26
david diao b 1943 boxcar 1969 · Waddington's · 2025-11-20 david diao b 1943 boxcar 1969 Waddington's · 2025-11-20
david diao american 1943 acrylic · Rachel Davis Fine Arts · 2024-10-19 david diao american 1943 acrylic Rachel Davis Fine Arts · 2024-10-19
david diao untitled · Rago Arts and Auction Center · 2024-03-13 david diao untitled Rago Arts and Auction Center · 2024-03-13
david diao b 1943 untitled 22 the little suprematist prisons acrylic on · Christie's · 2023-03-14 david diao b 1943 untitled 22 the little suprematist prisons acrylic on Christie's · 2023-03-14
david diao b 1943 untitled 26 the little suprematist prisons acrylic o · Christie's · 2023-03-14 david diao b 1943 untitled 26 the little suprematist prisons acrylic o Christie's · 2023-03-14
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 David Diao 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 David Diao artwork?
Yes. Appraisily can review photos, dimensions, signatures, condition, provenance, and comparable market data to prepare a current valuation.