Clocks, Watches & Jewellery

Among the busiest stands on the opening day of The Treasure House Fair that ran at the Chelsea Hospital site from June 22-26 was that of horology dealership Carter Marsh.

Recent auction results in Germany and Switzerland give a snapshot of the market beyond wristwatches

A round-up of art and antiques news from the previous seven days, including the auction of a Roger Smith pocket watch.

Trio of collections is offered in Perth auction with estimates pitched to entice bidders

De Baecque & Associés will be selling this monumental astronomical clock standing 9ft 11in (3m) high on June 30.

This 18ct gold ring demonstrating French portrait photographer René Dagron’s (1819-1900) invention of microphotography quadrupled its estimate at Bonhams in Paris.

Oscar Wilde and Lord Alfred Douglas were probably members. So too Charles Robert Ashbee.

A necklace composed of nine ‘Stuart crystal’ memorial slides comes for sale at Sworders’ auction of Fine Jewellery and Watches on June 27.

Featuring in the June 22 Jewellery, Watches Silver auction at Dawsons in Maidenhead is this late Victorian diamond garland necklace.

Collector and author bought pieces for their historical interest as well as beauty

This 15th century ring, set with a rhomb-shaped table-cut sapphire, is engraved with lilies and other flowers issuing from a crescent bowl.

London dealer Susan Ollemans Oriental Art specialises in Asian jewellery.

Portable timekeepers full of collectable appeal need not be just those worn on the wrist

The professional goldsmith and jewellery designer was not the first woman in such a role but received significant prominence in the Victorian era under her own name

It’s not unusual for an antique jewel containing a particularly high-quality stone to be broken up after its purchase – the intrinsic value greater than the value of the whole.

This Rolex Cosmograph Dayton is proof that some branded wristwatches have become an exceptional investment

This 1970 Heuer Autavia Chronograph was awarded to rally driver Doug Harris for finishing the 16,000-mile London to Mexico World Cup Rally in 1970.

A group of design objects consigned by British textile artist and designer Ann Sutton (b.1935) was offered as part of the Lyon & Turnbull Modern Made sale.

In the years after the Wall Street Crash in 1929, some of the less expensive gemstones became popular in jewellery manufacture.