Brooch

London dealership Wartski has donated a collection of jewellery made by the Arts & Crafts silversmith Frederick Partridge to the Ditchling Museum of Art and Craft.

Eighty-seven lots from the collection of Britain’s best-known metal detectorist are on offer as part of TimeLine Auctions’ mammoth sale in Harwich, Essex, from September 3-8.

Anthea AG Antiques is run by Anthea Gesua with the help of Gaby Ruthven and has been in Grays Antiques Centre, London, since the early 1980s.

Two fine Art Deco jewelled pendant brooches featuring miniature fob watches achieved strong results at Bonhams’ (28% buyer’s premium) London Jewels sale.

The new discovery, unveiled on the BBC show Antiques Roadshow on Christmas Eve, comes for sale in Market Harborough on March 5.

The Christmas Gifts sale at TW Gaze in Diss included a rare example of 18th century Catholic colonial jewellery: a Mexican 'escudo de monja' or nun’s badge.

The sale at Young’s (25% buyer’s premium) in Farnham, Surrey, on November 25 included jewels and objects of vertu with royal provenances.

Kashmir sapphires have acquired a near-legendary status, due to their lustrous cornflower colour, soft velvety texture and extreme rarity.

The original workshop drawing for a Fabergé jewel in the Royal Collection has been found in the Wartski archive.

The September 21 sale at Dawsons in Maidenhead includes this Cartier natural sapphire and diamond brooch designed as a single bloom of cherry blossom.

A chalcedony, sapphire and diamond flower brooch by Suzanne Belperron (1900-83) was included in Tennants’ (24% buyer’s premium) Fine Jewellery, Watches and Silver sale on July 15.

The September 12 Important Jewellery auction at Hindman in Chicago includes this Art Deco diamond, jade, cabochon emerald and enamel brooch mounted in platinum.

Jewellery from the estate of Ella Naper (1886-1972) was offered at Lay’s (21% buyer’s premium) in Lanner, Cornwall on August 10-11.

This Art Deco sapphire and diamond brooch, c.1925, cased by Collingwood, was a gift to Princess Margaret from her grandmother Queen Mary, on her confirmation on April 15, 1946, when the princess was aged 15.