An American Art Deco diamond and onyx plaque pendant,with a brilliant cut diamond, rub set to the centre of a lozenge-shaped onyx plaque. An elong...

A platinum single stone diamond ring,with a brilliant cut diamond with an estimated weight of 1.16ct, six claw set to a pierced collet, with cheni...

A platinum single stone diamond ring by Kutchinsky, c.1980,with tapered baguette cut diamond shoulders. A brilliant cut diamond with an estimated ...

A diamond set asymmetrical double clip brooch, c.1950,with two individual diamond set spray brooches of different sizes, that can also be worn as ...

A pair of diamond set waterfall drop earrings, c.1940,of night and day style, with detachable pendant drops. Each earring composed of three arched...

A white gold single stone Colombian emerald ring,with a square emerald cut emerald, four claw set at the corners, in a plain collet, with a baguet...

An emerald and diamond bombé form ring by David Webb, with an oval cabochon emerald, four claw set to the centre. A border of brilliant cut diamon...

A two colour gold ruby and diamond spray brooch, c.1950,with graduated twisted and polished wires, with scattered graduated Swiss cut diamonds and...

A white gold diamond, ruby and synthetic ruby ring, c.1940,with a brilliant cut diamond, four claw set to the centre. A graduated arch at each sid...

An 18ct gold two colour ruby and diamond bow brooch, c.1950,a central spray cluster with graduated circular mixed cut rubies, all claw set in whit...

An 18ct yellow and white gold ruby and diamond spray brooch, c.1960,of arched curved form with rows of textured incised leaves with scattered claw...

A gold ruby flat section full eternity ring,with a series of calibré cut rubies, all channel set to plain guards. Tested as approximately 18ct gol...

A French gold diamond bombé ring, c.1940,with a brilliant cut diamond, claw set to the centre in a white collet. Two pairs of graduated rose cut d...

A Continental gold enamelled dolphin or fish ring, c.1960,possibly Italian. The dolphin with polychrome enamel decoration to a plain textured shan...

A Continental gold and enamel horse ring, c.1960,possibly Italian. The naturalistically modelled horse head with mottled brown enamel decoration t...

A Continental gold filigree bracelet,with a series of crescent fan-shaped links, all joined by two outer rows of oval links to a concealed box cla...

A Continental jade and diamond pendant, with a carved and pierced oval nephrite jade plaque, scattered with brilliant cut diamonds, all four claw ...

A pair of Continental carved jade and diamond gold earrings,with an oval carved and pierced jade plaque. Two eight cut diamonds, claw set to each ...

A pair of 18ct gold rhodonite chain-link cufflinks, c.1970,by P Pike and Partners. With graduated octagonal rhodonite batons in two row gold mount...

An aquamarine and diamond cocktail ring, c.1970, the ring composed of an emerald cut aquamarine, claw set to a pierced molten effect basket, scatt...

A pair of aquamarine and diamond earrings, c.1950, the spray earrings with an emerald cut aquamarine, four claw set in a plain collet, with a poli...

A single stone aquamarine ring with diamond set shoulders,with a rectangular step cut aquamarine, four claw set in a landscape position at the cor...

A pair of gold coral and diamond earrings, c.1970,of shallow looped form. Scattered textured petals, claw set with oval angel skin coral cabochons...

An American tourmaline and diamond bombé form cluster ring, c.1970,three marquise cut green tourmalines, claw set in yellow collets, and four bril...

An 18ct gold brooch by Asprey & Co. Ltd., c.1970,in the style of Andrew Grima. An irregular circular form composed of stepped and overlapping geom...

A ladies' 18ct white gold Longines diamond set mechanical bracelet watch, c.1970,a circular silvered dial with raised silver and black batons and ...

A two colour gold diamond set cluster ring, c.1970,with a brilliant cut diamond, four claw set in a white collet at the centre. An irregular borde...

A single row graduated baroque cultured pearl necklace,with a white gold diamond set clasp. A single row of nineteen graduated cultured pearls, 10...

A gold South Sea cultured pearl and diamond ring,with a semi-baroque cultured pearl, cup and peg set to a bow, with rows of grain set and channel ...

A pair of cultured pearl diamond drop earrings,with a late Victorian spray top with graduated rose cut diamonds, claw set in silver and backed in ...

A three row graduated cultured pearl necklace, c.1950,with a diamond set clasp or centrepiece. Three rows of graduated cultured pearls, 6.7 to 9.9...

A four row graduated cultured pearl bracelet, c.1950,with a diamond set clasp. Four rows of graduated cultured pearls, 4.80 to 8.60mm in size, str...

A pair of cultured pearl and diamond cluster earrings, c.1950,with a 9.10mm cultured pearl, peg set to the centre. An outer frame of two rows of g...

A single row uniform cultured pearl necklace,with one hundred and twenty-five cultured pearls, 6.5 to 7mm in size, strung knotted between flat sec...

A gold cultured mabé pearl and diamond ring,with a 14.5mm mabé pearl, rub set to a rounded frame. A round wire spray to one side, all claw set wit...

A two row uniform cultured pearl bracelet,with a white gold diamond set clasp. Two rows with a total of forty-four uniform cultured pearls, 6 to 6...

An American gold and platinum, diamond and emerald set frog pendant by S McTeigue,the white frog, pavé set with brilliant cut and eight cut diamon...

A pair of 9ct gold bar link agate cufflinks by Brian Leslie Fuller,with a circular cabochon banded agate, rub set to bars with a fixed domed opal ...

A gentlemen's 18ct gold single stone diamond ring,with a brilliant cut diamond, grain set to an hexagonal collet with a milled edge to tapered sho...

A pair of Continental diamond and enamel swivel link cufflinks,possibly Russian, with two graduated circular plaques. The head with a brilliant cu...

An 18ct gold oval single and double ring link bracelet,with a side lever clasp. 189mm long, 5.61g ...[more]

A pair of Continental gold and varicoloured tourmaline hoop earrings,with a series of oval and circular cabochon tourmalines, all rub set to a dou...

A pair of 18ct gold single stone tourmaline earrings,with a cushion-shaped sugar loaf tourmaline, rub set in a plain collet, to post and butterfly...

A ladies' 18ct gold diamond set mechanical bracelet watch,for Tiffany & Co., by Corum. A circular case, 18.30mm diameter, with a champagne Florent...

A pair of 18ct gold gadroon shell form earrings,possibly by Asprey and Co. Ltd., with post and butterfly fittings. Import hallmark London 1987, ma...

A pair of 18ct gold interlocking chevron design cufflinks,each with a flat section incised head to swivel fittings. London 1979. 18.40 x 14.50mm, ...

A pair of French 18ct gold hoop earrings by Charles Gavet, c.1990,the hollow gold cuff-style earrings with crossover detail and post and butterfly...

A pair of 18ct gold three stone diamond hinged hoop earrings, of rounded form. Three brilliant cut diamonds, Swiss cut to the rhodium-plated front...

A pair of gold and enamel hoop earrings by Alison Lou,of tapered oval form, with polished gold hearts to a red enamel ground, with post and butter...

An 18ct two colour gold necklace and bracelet suite,the necklace composed of pairs of curved satin white and polished yellow bars, satin white loz...

An Italian two colour gold diamond elephant pendant by Baraka,with articulated legs, tail and head. Raised white gold sections, pavé set with bril...

A Continental two colour gold hollow bracelet,with yellow rectangular ridged links between white waisted links. A concealed box clasp with a figur...

A single row reconstituted turquoise, ruby and gold bead necklace,with a series of graduated reconstituted turquoise beads, 12.0 to 19.7mm in size...

An American gold fossil opal pendant and earring suite by Luna Felix,each fossil rub set to a scalloped frame with a cap to one end. Etruscan-styl...

An Italian gold aventurine quartz bead necklace,with a set of three spherical beads between spiral bar links. Marked 750, Italian official nationa...

An 18ct two colour gold ruby and diamond 'Y' necklace,with a centrepiece composed of four oval mixed cut rubies, each one claw set in a yellow col...

A spinel and diamond oval cluster ring,with an oval mixed cut magenta spinel, rub set to the centre. A border of old eight cut diamonds, grain and...

A gold ruby and diamond crossover hinged bangle,with three rows of channel set calibré cut rubies, in diagonal rows. A total of six brilliant cut ...

A pair of gold ruby and diamond chequerboard square cluster earrings,with five calibré princess cut rubies and four princess cut diamonds, all inv...

A white gold diamond and sapphire marquise-shaped cluster ring,or cocktail ring, with marquise cut diamonds and baguette cut sapphires, all claw s...