Vintage Jewellery & Watch Auctions

DIAMOND LINE BRACELETBrilliant-cut diamonds, diamonds 7.66cts total, length 18.7cmFootnotes:1. GIA: 0.18 carats, F colour, VS2 clarity. Report num...

A late 18th/early 19th century enamel globe charm and vinaigrette The continents of the globe depicted in yellow, puce, green, blue and brown on a...

DIAMOND THREE-STONE RINGSet with brilliant-cut diamonds, mounted in 18 carat gold, diamonds approx. 2.05cts total, London hallmark, ring size ap...

A collection of mid 19th century pietra dura and micromosaic jewellery To include: a micromosaic cross pendant with circular panels depicting lily...

GROUP OF EIGHT TOURMALINES Each oval shaped with estimated weights ranging between 1.40 - 2.40 carats. (8) For further information on this lot ple...

An early 19th century ruby and pearl ring The oval-cut ruby in a closed-back setting within a seed pearl surround, the underside with monogram IHR...

UNIVERSAL| 14 CARAT GOLD WOMEN'S DRESS WATCH - Manual wind - Arabic numerals at the quarter hour - Polished fancy brick-link bracelet - folding cl...

DIAMOND RINGA brilliant-cut diamond, diamond very approx. 2.50cts, ring size approx. RFor further information on this lot please visit Bonhams.com

GEORG JENSEN| VIVIANA TORUN WRISTWATCH Viviana Torun designed sterling silver, mirrored ladies wristwatch, Stamped: '337', 'Torun', 'Georg Jensen...

CARTIER: 'MELI MELO' GEM-SET NECKLACEDesigned as a row of vari-cut pink tourmalines, iolites, mandarin garnets, aquamarines, moonstones and chalce...

A gem-set and diamond ring, early 19th century Collet-set with an oval-cut yellow paste in a closed-back setting within a rose-cut diamond surroun...

A shell cameo brooch/pendant, circa 1870 Carved to depict Dionysus with flowing fruiting vines draped over head, within an engraved mount with rop...

COLOURED DIAMOND AND DIAMOND EARSTUDSEach of flowerhead design, set with a brilliant-cut diamond of pink tint and brilliant-cut diamonds, diamonds...

OMEGA | 'CONSTELLATION' STAINLESS STEEL WATCH - stainless steel - white dial with diamond hour markers, diamonds not tested for nature of origin -...

CORUM |GOLD COIN WATCH Manual wind movement, the circular dial set with a coin depicting a bald eagle, inscribed 'UNITED STATES OF AMERICA', 'FIVE...

A shell cameo brooch, mid 19th century Carved to depict Zeus, Maia and Hermes, within an scrolling mount with foliate detail, length 6.3cm For fur...

AQUAMARINE AND DIAMOND BRACELETThe octagonal-cut aquamarine, between brilliant-cut diamonds, on a fancy-link chain bracelet, aquamarine approx. 28...

AQUAMARINE AND DIAMOND PENDANT NECKLACEThe cushion-shaped aquamarine, accented by brilliant-cut diamonds, aquamarine approx. 23.00cts, lengths: ...

A pair of shell cameo pendent earrings, circa 1870 Carved to depict the profiles of Roman warriors within pierced surrounds, issuing from scrollin...

OMEGA | 'CONSTELLATION' STAINLESS STEEL BRACELET WATCH - Champagne dial with button hour markers - Roman numeral gilt bezel - Alternating gilt met...

An Archaeological Revival coral and enamel demi-parure, circa 1870 Comprising a brooch, pendant and pair of pendent earrings, each set with a carv...

SAPPHIRE AND DIAMOND CLUSTER EARSTUDSEach circular-cut sapphire within a brilliant-cut diamond surround, diamonds approx. 1.60cts total, length 1...

PIAGET | 18CT GOLD BRACELET WATCH Quartz movement with gilt dial, Dauphine hands, textured woven bezel and bracelet, signed to dial and bracelet, ...

HAMILTON | 14CT GOLD AND DIAMOND COCKTAIL WATCH Manual wind, the rectangular dial with painted black Roman numerals, diamond set bezel to brick li...

DIAMOND AND SAPPHIRE BRACELET, CIRCA 1930Set with cushion and single-cut diamonds and pear-shaped and calibré-cut sapphires, diamonds approx. 4....

A gold and turquoise brooch, circa 1850 Of scrolling repoussé design accented by circular turquoise cabochons suspending a repoussé drop of simila...

A. BARTHELAY 18CT GOLD WATCH Manual wind, The white dial with Roman numerals, sword arms, cabochon crown, polished case, leather strap, signed A B...

SAPPHIRE AND DIAMOND RINGThe oval-cut sapphire between trilliant-cut diamonds, sapphire approx. 5.50cts, diamonds approx. 2.00cts total, ring size...

Three brooches, circa 1850-1870 1st: Oval, the central rose-cut diamond within a pale and dark blue enamel surround, accented by seed pearls, with...

A citrine cross pendant, circa 1830 The Latin cross collet-set with six oval-cut citrines, on a fine belcher-link chain, lengths: pendant 6.3cm, c...

RUBY AND DIAMOND PLAQUE RINGThe navette-shaped plaque, set with a cushion and pear-shaped rubies, and rose-cut diamonds, ring size approx. MFor f...

An Archaeological Revival coral and pearl demi-parure, circa 1870 The circular brooch/pendant with central dome within pierced classical frieze an...

RUBY AND DIAMOND FRINGE NECKLACEThe brilliant-cut diamond necklace, suspending tassels of diamonds and circular and oval-cut rubies, diamonds app...

A Scottish silver and hardstone brooch Of oblong form set with bloodstone and vari-coloured agates in a rectilinear pattern within a ropetwist bor...

DIAMOND SINGLE-STONE RINGThe brilliant-cut diamond, between baguette-cut diamond shoulders, diamond approx. 2.30cts, ring size approx. NFor furth...

Two Scottish citrine brooches, 19th century 1st: Set with an oval-cut citrine in an eight-claw setting, width 4.0cm, fitted case stamped C & M Cri...

PAIR OF GRAPE CLUSTER GLASS SCONCES, first half of the 20th century, glass, painted metal, unmarked, hardwired, single sockets, approx. ht. 16, ap...

DIAMOND SINGLE-STONE RINGThe round brilliant-cut diamond weighing 4.07 carats, ring size approx. N½For further information on this lot please visi...

A Scottish silver-gilt chequerboard brooch Of rectangular shape, set with vari-coloured agates in reticulated lozenge pattern, within an openwork ...

DIAMOND EARSTUDSEach brilliant-cut diamond weighing 1.72 carats and 1.77 caratsFor further information on this lot please visit Bonhams.com

Two Scottish hardstone brooches 1st: A pearl and moss-agate Maltese cross brooch with pearl to the centre, 2nd: A gold and granite Latin cross bro...

DIAMOND RINGThe step-cut diamond weighing 2.65 carats between baguette-cut diamonds, ring size approx. K½ (hoop off-round)For further information ...

Two Scottish gem-set and hardstone brooches and a silver brooch 1st: Of engraved lozenge form set with oval-cut orange paste and hardstone panels,...

DIAMOND DOUBLE-CLIP BROOCH, CIRCA 1950Of scrolling ribbon and foliate design, set with a central old brilliant-cut diamond, weighing 4.57 carats, ...

DIAMOND SINGLE-STONE RINGThe old brilliant-cut diamond weighing 1.95 carats, ring size approx. VFor further information on this lot please visit B...

Two pairs of Scottish silver and agate cufflinks, mid 18th century Each with oval polished agates set in scalloped silver mount together with thre...

COLOURED DIAMOND EARSTUDSEach radiant-cut diamond of yellow tint, weighing 1.65 and 1.74 carats, within a brilliant-cut diamond halo surround, mou...

Two Scottish silver luckenbooth brooches, probably Inverness, 18th century Each of crowned heart form, the larger with indistinct ownership initia...

A Scottish gold and garnet-set 'luckenbooth' heart brooch, 18th century Together with two 19th century gold luckenbooth brooches, one stamped 9CT...

TIFFANY: DIAMOND SINGLE-STONE RING AND WEDDING BANDSet with a brilliant-cut diamond, weighing 1.46 carats, with a matching band, both signed Tiff...

Four Scottish gold wedding bands A Scottish provincial 18 carat gold wedding band stamped WC, ABD, 18C, another stamped AS, probably for Alexander...

REPOSSI: DIAMOND AND COLOURED DIAMOND PENDENT EARRINGSEach designed as three square radiant-cut diamonds of yellow tint within brilliant-cut diamo...

A pair of Scottish silver and hardstone earrings and an agate brooch The pendent earrings of kite shape, set with varicoloured hardstone panels wi...

DIAMOND CLUSTER RINGBrilliant-cut diamonds, diamonds approx. 4.70cts total, ring size approx. Q½For further information on this lot please visit B...

DIAMOND LINE BRACELETDesigned as alternating brilliant and baguette-cut diamonds, diamonds approx. 9.00cts total, length 18.2cmFor further inform...

A collection of Scottish silver 'luckenbooth' heart brooches, 18th century All set with faceted colourless and coloured paste, one inlaid with a p...

DIAMOND SINGLE-STONE RINGThe emerald-cut diamond, set East to West, weighing 3.02 carats, within a brushed mount, ring size approx. I Footnotes:Th...

A Scottish silver and hardstone buckle and a malachite buckle The open book buckle with shaped panels of bloodstone, jasper and varicoloured agate...

BOODLES: DIAMOND SINGLE-STONE RING, 2020The round brilliant-cut diamond, weighing 1.73 carats, between similarly-set shoulders and gallery, mounte...

A shell cameo brooch and earrings suite, circa 1870 The oval cameo carved to depict the profile of a noble lady in Tudor dress, within a border of...