Robin Haydock an exceptional pair of natural burmese ruby & diamond oval cluster earrings circa… Price on request
Robin Haydock a very fine pair of 18 carat yellow gold (marked) & diamond earrings,… Price on request
Robin Haydock a remarkable high carat gold, silver tipped diamond set "kokoshnik" tiara, convertible to… Price on request
Robin Haydock an exquisite victorian silver - tipped & 10 carat rose gold diamond set… Price on request
Robin Haydock an exceptional 18ct yellow gold & platinum (tested), colombian emerald & diamond ring,… Price on request
Robin Haydock a very fine platinum art deco diamond floral jardinieré plaque brooch, circa 1925 Price on request
Robin Haydock a exquisite platinum 8.10ct natural untreated ceylon sapphire & diamond cluster ring, circa… Price on request
Robin Haydock a very fine 18ct yellow gold & silver georgian/ victorian sapphire & diamond… Price on request
Robin Haydock a very fine 18ct yellow gold (marked) petochi diamond rose brooch circa 1930 Petochi Price on request
Robin Haydock a very unusual platinum & diamond & sapphire "plaque" ring. circa 1930-1940. Price on request
Robin Haydock an exceptional pair of 18 carat yellow gold, lapiz lazuli and diamond cufflinks,… Asprey Price on request
Robin Haydock an exceptional 18ct yellow and white gold, natural yellow sapphire (5,77 ct.) &… £17,850.00
Robin Haydock an exceptional example of a late georgian demi-parure in high carat yellow gold… Price on request
Robin Haydock a remarkable platinum (marked) oval sapphire & diamond french cluster ring, circa 1935. Price on request
Robin Haydock an extremely finely worked 9 carat (tested) yellow gold key pendant, circa 1905. Price on request
Robin Haydock a platinum 3.66 carat (certificated) diamond solitaire ring, circa 1950. Price on request
Robin Haydock an extremely beautiful platinum, sapphire and diamond three stone ring, circa 1935. £4,850.00
Robin Haydock a very fine 18 carat yellow gold (marked) french natural sapphire and diamond… £6,850.00
Robin Haydock a very beautiful platinum (marked) aquamarine of approximately 8 carats and diamond stepped… Price on request
Robin Haydock an extremely beautiful 15ct yellow gold (marked), peridot & seed pearl festoon necklace,… Price on request
Robin Haydock an extremely stylish 18 carat yellow gold and diamond demi-bombe style ring, circa… Price on request
Robin Haydock a very stylish 18 carat yellow gold, turquoise & diamond cocktail ring, french,… £3,750.00
Robin Haydock a very fine platinum, diamond and "calibre cut" sapphire "art deco" brooch, french… £5,750.00
Robin Haydock an extraordinarily stylish and finely made platinum "art deco" 1.00 carat diamond &… £8,950.00
Robin Haydock an extraordinary example of an "art deco" sapphire, diamond & platinum ring. circa… £18,750.00
Robin Haydock a fine 18ct yellow gold & platinum 2.01ct sapphire and diamond cluster ring,… Price on request
Robin Haydock a very fine 18 carat white gold (tested) oval natural untreated siam ruby… Price on request
Robin Haydock an extraordinary topaz and diamond dress ring in 18 ct. yellow & white… Price on request
Robin Haydock a fine platinum oval ceylon sapphire & double diamond cluster ring circa 1940. Price on request
Robin Haydock a very fine shell cameo and 18ct yellow gold (marked) cannetille work brooch,… Price on request
Robin Haydock an exquisite diamond art deco "plaque" bracelet set in platinum, circa 1930. Price on request
Robin Haydock an exceptionally fine graduated diamond bangle in 15ct yellow gold (tested), circa 1890… Price on request
Robin Haydock an exceptional example of a french "retro" yellow gold bracelet, circa 1940. Price on request
Robin Haydock a magnificent pair of platinum & yellow gold (tested) imperial topaz and diamond… Price on request
Robin Haydock an exceptional 'black opal', diamond and platinum (tested) cluster ring . continental circa… Price on request
