Dyman Gallery offers professional art valuations for South African art — including insurance valuations, estate and probate valuations, and current market valuations. Based in Stellenbosch, we draw on over 30 years of specialist experience in the South African and international art market.
Valuations are provided without obligation. Many clients who seek a valuation subsequently choose to sell through Dyman Gallery, but this is entirely at the client’s discretion.
What Art Do We Value?
Dyman Gallery specialises in the valuation of original South African art based on current auction records, private sale data, and market conditions. We work in close cooperation with international specialists who are leaders in their respective fields, ensuring that valuations reflect the most current market understanding.
Examples of artists whose works we have valued include:
- Irma Stern
- JH Pierneef
- Gerard Sekoto
- George Pemba
- Maggie Laubser
- Cecil Skotnes
- Pranas Domsaitis
- Walter Battiss
- Frans Oerder
- Anton Van Wouw
- And many more South African masters, modern, and contemporary artists
Why Get a Professional Art Valuation?
Whether you are a collector, an estate executor, or simply curious about the value of a work you own, a professional valuation serves several important purposes:
- Insurance: Ensure your art is insured for its current replacement value, not a historic purchase price
- Estate and probate: Establish fair market value for deceased estates and inheritance planning
- Buying decisions: Verify that a purchase price reflects current market conditions before committing
- Selling: Understand what your work is worth before approaching galleries, auction houses, or private buyers
- Authentication: Confirm the authenticity and provenance of a work you own or are considering purchasing
How Our Valuation Process Works
Getting a valuation from Dyman Gallery is straightforward:
- Contact us — Send photographs of the work along with any documentation you have (provenance, receipts, prior auction records)
- Initial assessment — We review the submission and advise whether an in-person assessment is required
- Research and consultation — We research current market comparables and, where appropriate, consult specialist colleagues
- Valuation report — We provide a written valuation with supporting rationale
- Guidance — We advise on next steps, whether insurance, sale, or retention
Frequently Asked Questions
How much does an art valuation cost at Dyman Gallery?
Valuations are provided without obligation for initial enquiries. Contact us at or call +27 72 699 5918 to discuss your specific requirements and we will advise on any applicable fee for formal written valuations.
Does Dyman Gallery value contemporary South African art as well as masters?
Yes. We value both contemporary Southern African art and South African masters and modern art. Our expertise spans the full spectrum of original South African art from the early twentieth century to the present day.
Can I get a valuation without visiting the gallery?
In many cases yes — high-quality photographs and supporting documentation are sufficient for an initial assessment. Where physical inspection is required, we will advise you accordingly.
How long does a valuation take?
Most valuations are completed within five to ten business days. Complex or multi-work valuations may take longer depending on the research required and specialist consultation needed.
Does Dyman Gallery help with selling art after valuation?
Yes. Many clients who receive a valuation subsequently discuss the possibility of selling through Dyman Gallery. We can advise on the most appropriate route to market — gallery sale, art fair, or introduction to specialist collectors — based on the work and your objectives.
Contact Us for an Art Valuation
To enquire about a valuation, contact Dyman Gallery:
- Email:
- Phone: +27 72 699 5918 (Gerrit Dyman Jnr)
- Address: 19 Ryneveld Street, Stellenbosch, South Africa
Last updated: March 2026 | Dyman Gallery | Art Valuation Stellenbosch South Africa