Bracelet, diamonds, emeralds, rubies, onyx and platinum. Albion Art Collection, Tokyo.

Bracelet, rubies, peridots, enameled gold and diamonds, 1938. Made by the Atelier Verger. Collection F&R Gros, Inc.

“Fringe” set consisting of a necklace, bracelet-watch and a pair of earring clips in rose gold, yellow gold, cabochon emeralds and diamonds. Torroni SA Collection.

Bracelet in gold, enamel, engraved rubies, diamonds, made in 1938 by the Atelier Verger for Jacques Lacloche. Private Collection.

Jabot pin, jadeite, onyx, diamonds and platinum, circa 1925. LA Collection Privée.

Bracelet in yellow gold, chrysoprase, aquamarine and diamonds, signed Lacloche Frères, late 1920s. Private Collection, London.

Bracelet with buff-top rubies, diamonds, onyx, platinum. LA Collection Privée.

Small clock, onyx, lapis lazuli, jade, enamel and diamonds, 1925. Made by the Atelier Verger. LA Collection privée.

Pendant-watch of a lady in sculpted rock crystal, gold, platinum, pearls, diamonds, miniature painted on alabaster, signed Paillet, dial covered with facetted amethysts, movement by Vacheron Constantin. Made by the Atelier Verger for Lacloche Frères, 1908. Vacheron Constantin Heritage.

Ladies’ vanity case, enamel, lapis lazuli, jade, turquoise, onyx, pearl, diamonds, platinum and gold. Made by Strauss Allard Meyer, 1925. LA Collection Privée.

Cuff bracelet, platinum and diamonds, signed Lacloche Frères, 1930. Private Collection. Courtesy of Stephen Russell, New York.