A diamond fringe necklace, the articulated fringe set throughout with brilliant-cut diamonds with similarly-cut treated black diamond highlights, ...

A pair of diamond cluster ear studs, attributed to Kutchinsky, each set with a marquise-cut diamond within a surround of brilliant-cut diamonds, u...

A mid 20th century enamel and gem-set brooch, the jardiniere with blue enamel vase and green enamel scrolling foliage, the flowerheards set with c...

A diamond line bracelet, set with a continuous row of brilliant-cut diamonds, stamped ‘PLAT’, total diamond weight approximately 4.00 carats, leng...

A ruby and diamond ballerina ring, set with a brilliant-cut diamond within a surround of calibré-cut diamond swirls, with marquise-cut ruby highli...

A mid 20th century diamond bracelet, the openwork strap of geometric design, set throughout with vari-cut diamonds, with two additional spare link...

A diamond dress ring, the cut-cornered modified brilliant-cut diamond, weighting 5.01 carats, claw set within a two row surround of brilliant-cut ...

A 19th century chain and locket, the closed fancy-link long chain with swivel clasp and suspending a locket with scalloped edge and engraved decor...

A pair of cultured mabé pearl and diamond earrings, the cultured mabé pearls with a scroll of brilliant-cut diamonds to one side, to hinged clip a...

A pair of 18ct gold and diamond set earrings, of openwork scroll design, each set with a brilliant-cut diamond, the scrolls stamped ‘750’ and with...

A pair of 18ct gold and cultured pearl ear clips, 1994, the woven gold plaques with bead detailing and set with a central cultured pearl, London h...

A gold bracelet, circa 1979, the wide strap formed of overlapping bars with a textured finish, London import mark for 9ct gold, sponsor’s mark ‘CJ...

A pair of diamond double hoop earrings, the bicoloured hoops hinged and set throughout with brilliant-cut diamonds, total diamond weight approxima...

A pair of Mosaico Caballo gold loop ear clips by Carrera Y Carrera, each depicting a horse’s head with flowing mane, within outer polished border,...

A pair diamond set ear clips, of bombé form, with undulating reeded decoration and brilliant-cut diamond accents, stamped ‘750’, to post and clip ...

A diamond curb-link bracelet by Riccardo Masella, circa 1970, the bicoloured curb-link chain alternately set with single-cut diamonds, stamped ‘75...

Formerly the Property of Her Royal Highness The Princess Margaret, Countess of Snowdon An Art Deco diamond and sapphire brooch, circa 1925, the...

An 18ct gold brick-link bracelet, designed as a continuous series of domed brick-links, London import mark for 1998, sponsor’s mark ‘SJ’, stamped ...

A pair of diamond hoop earrings, 1973, the open hoops set throughout with baguette-cut diamonds, within polished gold mount, on post and clip fitt...

A gem-set band bring, 1987, of tapered bombé style, mounted to the front with three collet set cabochons of sapphire, ruby and emerald, London ha...

A French ruby and diamond bangle by Serge Bouder for Asprey & Co., the hinged cuff with three stepped rows of brilliant-cut diamonds to the front,...

A fancy-link necklace by UnoAErre, the graduated chain of woven design with textured and plain polished detailing, signed, Italian assay mark, sta...

A mid 20th century strap bracelet, of odeonesque design, the reeded centre between a scalloped border, with matte and satin finish, Italian assay ...

A diamond chain and pendant by Theo Fennell, the brilliant-cut diamond serpent with ruby eyes and coiled through an openwork heart-shaped pendant,...

An 18ct white gold and diamond ‘Juste un Clou’ bangle by Cartier, designed as a hinged wraparound nail, accented by round brilliant-cut diamonds t...

A diamond single stone ring, set with a brilliant-cut diamond, weighing 4.96 carats, mounted in 18ct gold, London import mark for 1979, ring size ...

A five stone diamond and sapphire ring, alternately set with old-brilliant-cut diamonds and cushion-shaped sapphires in collet settings, to a tape...

An 18ct yellow gold diamond eternity ring, 2010, set throughout with princess-cut diamonds, London hallmark, total diamond weight approximately 1....

A sapphire and diamond three stone ring, set with a circular-cut sapphire with an old brilliant-cut diamond to either side, stamped ‘18CT’, total ...

A diamond single stone ring, the old cushion-cut diamond between tapered shoulders, London hallmark, diamond weight approximately 1.00 carat, ring...

A diamond dress ring, the bicoloured band of crossover design, channel-set to the front with graduated brilliant-cut diamonds, (three diamonds def...

A gold fancy-link Albert chain, composed of bicolour baton and belcher-style links, to a swivel fitting stamped ‘18ct’, length 38cm. £400-£600 --...

An 18ct white gold and ruby chain, spectacle-set throughout with circular-cut rubies spaced by cable-link white gold chain, stamped ‘750’, Italian...

A sapphire and diamond cluster ring, 1985, the sapphire cabochon set within a surround of brilliant-cut diamonds, London hallmark, maker’s mark ‘L...

A diamond cluster ring, the flowerhead cluster set throughout with brilliant-cut diamonds, to a plain polished band, total diamond weight approxim...

An 18ct gold ruby and diamond cluster ring, 1975, the ruby cabochon set within a surround of brilliant-cut diamonds, maker’s mark ‘LJW’, London ha...

An 18ct white gold and sapphire chain, spectacle-set throughout with circular-cut sapphires spaced by cable-link white gold chain, stamped ‘750’, ...

A 19th century diamond and emerald set serpent scarf clip, circa 1870, the entwined serpent heads set with an old cushion-cut diamond and mixed-cu...

A 19th century archaeological revival hinged gold bangle, with applied granulation and ropetwist decoration to the front, bloomed finish, inner di...

Two 9ct gold bangles, both hinged bangles of hollow form, with granulation and engraved foliate decoration respectively, convention and assay mark...

A platinum and diamond three stone ring, claw set with three old brilliant-cut diamonds, stamped ‘950’, common control and Birmingham assay mark, ...

A diamond ring, the cushion-cut diamond weighing 5.04 carats, in four claw setting, two colour 18ct gold mounted, maker’s mark ‘CJB’, ring size M½...

A diamond pendant by Kutchinsky, the stylised drop set with brilliant-cut, marquise and pear-shaped diamonds, suspended from an 18ct gold fancy-li...

A diamond single stone ring, the round brilliant-cut diamond weighing approximately 0.90 carat, in four claw setting, gold mounted, ring size M. ...

A seven stone diamond ring, diagonally set with a series of marquise-cut diamond, stamped ‘750’, Birmingham assay mark, maker’s mark ‘FJ’, total d...

A sapphire and diamond dress ring, of crossover design, pavé-set to the front with a combination of circular-cut sapphires and brilliant-cut diamo...

A diamond single stone ring, set with an old brilliant-cut diamond between tapered shoulders, stamped ‘18CT’, diamond weight approximately 0.90 ca...

A diamond ring, the tapered band channel-set to the front with a double row of princess-cut diamonds, laser stamped ‘18K’, total diamond weight ap...

A sapphire three stone ring, the central oval mixed-cut sapphire with similarly-cut sapphires to either side, within an outer border of brilliant-...

A sapphire and diamond three stone ring, the central round sapphire flanked by two old-cut diamonds, claw set, with platinum mount, total diamond ...

A sapphire and diamond three stone ring, set with an old brilliant-cut diamond set between two oval-shaped sapphires, stamped ‘18CT’ and ‘PLAT’, d...

A star sapphire and diamond cluster ring, the sapphire cabochon set within a cluster surround of tapered baguette and brilliant-cut diamonds, the ...

An 18ct white gold ‘Liens’ pendant and earring suite by Chaumet, the stylised hearts with incorporated signature ‘cross’ motif, signed ‘CHAUMET PA...

An 18ct white gold blue chalcedony and diamond dress ring, the chalcedony cabochon tension-set between fluted shoulders with brilliant-cut diamond...

A gem-set ‘Coco’ bangle by Chanel, the sprung cuff formed of barrel-shaped panels set with circular-shaped iolites, amethysts and aquamarines, mou...

An early 20th century diamond solitaire ring, the old cushion-cut diamond, weighing 3.72 carats, in eight claw setting with pierced scrollwork gal...

An aquamarine and diamond pendant on chain, the step-cut aquamarine claw-set beneath a brilliant-cut diamond surmount, suspended by an 18ct gold b...

A pair of 18ct white gold aquamarine and diamond ear pendants by Asprey, the half hoop surmounts set with brilliant-cut diamonds and suspending a ...

A diamond dress ring, the three principle brilliant-cut diamonds set within a surround of smaller brilliant-cuts, total diamond weight approximate...

An aquamarine and diamond ring, the oval mixed-cut aquamarine set between two brilliant-cut diamonds, stamped ‘14K’, total diamond weight approxi...