Three Private Collections: Belgravia, Berkshire and Guernsey

Temple of Wings: Ann and Gordon Getty’s Greco-Roman retreat in the Berkeley Hills

Crowning glories: how portraits of British monarchs with their coronation regalia have changed over 600 years

Collecting guide: 10 things to know about tiaras

Expert’s choice: rare Chinese furniture from the collection of Cissy and Robert Tang

‘On a good day I will be hauling 30 kilograms of rubbish’: artist Stuart Haygarth on salvaging materials from our polluted seas

Harry Seymour

Windows onto a vanished past: George Chinnery’s evocative images of 19th-century India, Macau and Hong Kong

Christie’s x Eye of the Collector: Highlights of the 2023 edition

‘It seemed like a good idea to see what the future might look like’: Rob and Nick Carter on making art with computers and robots

Collecting guide: Old Master prints

In the field: a collectors guide to sporting art