Jewellery

A pearl, conch pearl and diamond bar brooch, circa 1920 The line of old brilliant-cut diamonds, accented by a 4.2mm conch pearl and 4.1mm black an...

An Art Deco ruby and diamond bracelet, circa 1925Designed as an articulated line of rectangular circular-cut diamond links, with calibré-cut ruby ...

Cartier | A set of shirt studs, first half of the 20th centuryEach disc terminal set with a circular cabochon sapphire, within a reeded surround, ...

A diamond eternity ringSet throughout with old brilliant-cut diamonds, diamonds approx. 2.00 carats total, ring size N

A sapphire and diamond bow brooch, circa 1950Set throughout with old brilliant-cut diamonds, accented by courses of baguette and square step-cut s...

A diamond bar brooch, circa 1920The elongated tapered navette set with graduated old brilliant-cut and cushion-shaped diamonds, millegrain detail ...

An Art Deco diamond cocktail watch, circa 1930The rectangular glass engraved with rose motifs at the corners, the dial displaying blue enamel Arab...

An enamel dress-set, first half of the 20th centuryDouble-sided: Each circular terminal of mother-of-pearl checkerboard design with latticework an...

A diamond cocktail watch, circa 1925The rectangular dial with Arabic numerals, to a surround and openwork geometric lugs set with single-cut diamo...

A cultured pearl and diamond dress ringSet with a pair of 5.6mm cultured pearls, within a pierced surround of single-cut diamonds, ring size M½

A pair of diamond pendent earringsOf geometric form, the articulated line of collet-set single, square-step and baguette-cut diamonds, to an angle...

A pink sapphire and diamond ringThe cut-cornered step-cut pink sapphire, in a four-claw setting, between baguette-cut diamond shoulders, diamonds ...

Cartier | A rose gold and pink sapphire 'Trinity' ring, 2015Designed as three interlocking 18 carat rose gold bands, one pavé-set throughout with ...

A pair of pendant necklacesEach pendant designed as a stylised 'faceted gem', either of pear or cushion-shape, each suspended from a 9 carat rose ...

A diamond three-stone ringSet with brilliant-cut diamonds, each in a four-claw setting, diamonds approx. 1.40 carats total, ring size O½

A bi-coloured diamond-set necklaceThe fine belcher-link chain, set at intervals with polished spacers, each with a brilliant-cut diamond in a sunb...

A kunzite dress ringThe horizontally-set mixed oval-cut kunzite, collet-set within an 18 carat gold band, London hallmark, ring size O½

Cartier | A 'C de Cartier' diamond pendant necklaceThe brilliant-cut diamond, weighing 0.55 carats, in a four-claw 'C' motif setting, to an 18 car...

A spinel, enamel and diamond dress ringThe oval cabochon spinel, within a white enamel frame, accented at the cardinal points and to the base of t...

Bulgari | An 'Astrale Cerchi' ringDesigned as a stacked convex disc, engraved with the 'BVLGARI.BVLGARI' logo, hinged to a polished band, signed B...

A pink tourmaline single-stone ringThe circular mixed-cut pink tourmaline, collect-set to a reeded band, ring size M

Piaget | A diamond-set 'Possession Classique' pendant necklace, 2016The 18 carat gold foxtail-link necklace, suspending an adjustable brilliant-cu...

A pair of spinel, sapphire and diamond earstudsEach circular cabochon spinel, within a hexagonal frame set with alternating brilliant-cut diamonds...

A ruby and diamond cluster ringThe oval cabochon ruby, in a four-claw setting, within a brilliant-cut diamond surround, diamonds approx. 0.40 cara...

A multi-coloured sapphire necklaceThe fine belcher-link chain, accented at intervals with spectacle-set quatrefoils of sapphire and fancy coloured...

Gucci | An amethyst and diamond snake pendant necklaceThe pendant designed as a writhing viper, the eyes set with brilliant-cut diamonds, the head...

A novelty ringThe double band terminating to the front with a functional hook, ring size N½

Vivianna Torun Bülow-Hübe for Georg Jensen | A silver and rock crystal pendant necklace, 2000The wide contoured silver collar, with front hook clo...

Henry Pilstrup for Georg Jensen | A pair of silver cufflinks, 1971-72Each silver rectangular terminal with a central lotus flower motif, to a t-ba...

Vivianna Torun Bülow-Hübe for Georg Jensen | A 'Plume' broochDesigned as a stylised polished leaf, signed Torun and Georg Jensen, pattern number 3...

Hans Hansen for George Jensen | A 'Puzzle' bangleThe polished bangle featuring an interlocking motif to the front, signed Georg Jensen, maker's ma...

Kindt Larsen for Georg Jensen | A silver wristwatch The rectangular dial, between openwork silver links, to a concealed clasp, signed Georg Jensen...

Georg Jensen | A pair of cufflinksEach circular terminal with an indented bi-coloured accent frame, to a t-bar connector, signed Georg Jensen, mak...

Nana Ditzel for George Jensen | A bangleOf polished openwork navette form, signed Georg Jensen, maker's mark NJD, pattern number 111, inner diamet...

An onyx and diamond pendantOf bi-coloured design, the overlapping V motifs centrally featuring an onyx plaque set with brilliant-cut diamonds, to ...

Alabaster & Wilson | A gold pug brooch, 1988Realistically modelled as a 9 carat gold pug, with circular cabochon ruby eyes, maker's mark A&W, UK h...

A diamond single-stone ring The marquise-cut diamond, weighing 0.92 carat, in a partial collet-setting, ring size N Accompanied by a report from I...

A pair of mabé pearl, diamond and aquamarine earringsEach mabé pearl surmount, suspending a brilliant-cut diamond line to a collet-set oval-cut aq...

Chopard | A 'Happy Diamonds' braceletThe fancy-link bracelet, centrally featuring a tiered heart containing a glazed compartment with five 'floati...

A multi-gem and diamond dress ringThe central band set with brilliant-cut diamonds, flanked on either side by a graduated trio of amethyst and imi...

Chopard | A 'Happy Clown' pendant necklaceThe glazed compartment torso containing five "floating gems" including a circular-cut emerald, sapphire,...

A pair of amethyst and green tourmaline earclipsEach clip with a channel-set line of baguette-cut green tourmalines, centrally featuring a collet-...

A diamond-set bird broochDesigned as a pierced swallow in flight, the wings accented by single-cut diamonds, with a synthetic ruby eye, length 7.4...

A kunzite and diamond pendantThe rectangular mixed-cut kunzite, in a four-claw setting, to a brilliant-cut diamond surround and bale, mounted in 1...

Cartier | A pair of cufflinksEach rectangular terminal of tri-coloured segments, to a similarly designed T-bar connector, signed Cartier, numbered...

A gold and diamond-set 'Rolls Royce' keychainThe arched 18 carat gold keyring suspending a rectangular plaque featuring a tribute to the "Rolls Ro...

Deakin & Francis | A pair of gold cufflinks, 1990Double-sided: Each 18 carat gold twisted knot terminal, between chain-link connectors, maker's ma...

A pair of blue topaz and diamond pendent earringsEach set with a pear-shaped blue topaz drop and surmount, connected by brilliant-cut diamonds and...

Chaumet | A cultured pearl and diamond necklace, 1984The single strand of 8.3-8.8mm cultured pearls, to an 18 carat gold reeded circular clasp pav...

A pair of floral diamond earstudsEach flowerhead set with brilliant-cut diamonds throughout, diamonds approx. 0.80 carat total, post fittings, len...

A cultured pearl necklace with a diamond spacerThe single-strand of 6.9-7.3mm cultured pearls, to a foliate spacer set with cushion-shaped and ros...

A pair of diamond earstuds, circa 1880Each trio of old-cut diamonds, including cushion-shaped, oval and triangular-cut diamonds, in a stylised tul...

A diamond floral brooch, circa 1895Designed as a Lily of the Valley, set throughout with cushion-shaped and rose-cut diamonds, cushion-shaped diam...

A pair of cultured pearl and diamond pendent earringsThe cushion-shaped diamond surmount, suspending an openwork rounded drop set throughout with ...

A diamond pendant necklace, late 19th centuryThe pear-shaped diamond, in a pinched collet-setting, to a scrolling surmount set with cushion-shaped...

A diamond starburst brooch, circa 1895Designed as a rising or setting sun, set throughout with old brilliant-cut diamonds mounted on undulating ra...

A sapphire and diamond moon brooch, circa 1890The knife-wire bar centrally featuring a crescent moon set with old brilliant-cut diamonds and cushi...

A sapphire and diamond three-stone ringThe oval-cut sapphire, between brilliant-cut diamonds, diamonds approx. 0.25 carat total, maker's mark EMS,...

De Beers | A diamond half-hoop ringChannel-set with brilliant-cut diamonds, mounted in platinum, diamonds approx. 1.10 carats total, rubbed maker'...

A pair of sapphire and diamond pendent earrings Each set with a circular-cut sapphire, within a surround of brilliant-cut diamonds, suspending an ...