I need a value
For auction, market, insurance or general appraisal enquiries where the first job is understanding the item.

Sell, value or decide what comes next
Specialist advice for owners, executors and collectors, from probate and family division valuations through to selling at auction.
Start with the situation
Whether you are considering auction, private sale, a formal valuation or estate advice, we begin by understanding the item and your objective.
For auction, market, insurance or general appraisal enquiries where the first job is understanding the item.
For owners considering auction consignment or a recommendation on the most suitable route to market.
For executors, families, trustees and professional advisers who need jewellery reviewed, documented or prepared for sale.
For cataloguing, logistics, documentation, certification, repair or remodelling guidance.
Before a recommendation
A piece may suit auction, private sale, estate documentation or further specialist work. Kooyong reviews the item, available evidence and the client’s objective before recommending a route.
Useful supporting material includes photographs, hallmarks, maker names, certificates, receipts, previous valuations, boxes, provenance and any estate or insurance context.
Clarify whether the enquiry is about sale, insurance, probate, family division, market value or buying advice.
Consider materials, condition, makers, signatures, documents, presentation needs and likely market demand.
Explain whether auction, private sale, formal valuation, jewellery services or another next step is most suitable.
Set expectations around inspection, documentation, cataloguing, payment, collection or delivery before work proceeds.
First step