Insights
News
Diamond Prices in 2026: What Buyers and Sellers Should Know
Lab-grown supply and shifting demand are reshaping the diamond market — here's what it means at the saleroom.
A Record Season for Vintage Watches in Geneva
Independent brands and early Rolex sports models led an exceptional spring auction season.
Five Signs an Antique Piece Is Genuine
Practical tips for spotting authentic period furniture before you buy.
Reading Silver Hallmarks: A Practical Guide
Decoding the maker's mark, assay office, and date letter on English silver.
Why Art Deco Jewellery Is Having a Moment
Geometric design and exceptional craftsmanship are drawing a new generation of collectors.
Highlights from a Recent Country House Sale
A single-owner collection yielded several surprises against estimate.
Insuring a Jewellery Collection: Common Mistakes
Why outdated valuations leave collectors underinsured — and how often to update them.
Chinese Ceramics: A Market That Keeps Climbing
Qing dynasty porcelain continues to outperform expectations at international sales.
Probate Valuations: What Executors Should Expect
A step-by-step look at the probate valuation process, from inventory to HMRC submission.