London Jewels

SAPPHIRE AND DIAMOND RINGThe step-cut sapphire, weighing 10.11 carats, within a surround of brilliant-cut diamonds, between similarly-cut diamond ...

ALDAO: EMERALD AND DIAMOND NECKLACEOf swag design, the front set with seven alternating octagonal-cut and pear-shaped emeralds, graduating in size...

EMERALD AND DIAMOND BALLERINA RING, CIRCA 1970The cushion-shaped emerald, weighing 8.00 carats, within an undulating surround of baguette and tape...

JEAN SCHLUMBERGER FOR TIFFANY: CULTURED PEARL AND DIAMOND BRACELET, CIRCA 1965Set with alternating rows of cultured pearls and brilliant-cut diamo...

DIAMOND SINGLE-STONE RINGThe step-cut diamond, weighing 3.99 carats, mounted in platinum, partial UK hallmark, ring size L½ Footnotes:Accompanied ...

SAPPHIRE AND DIAMOND RINGThe oval-cut sapphire, weighing 6.31 carats, within a surround of pear-shaped, brilliant and tapered baguette-cut diamond...

EMERALD AND DIAMOND BROOCH, CIRCA 1890The step-cut emerald within an openwork surround of collet-set old brilliant-cut diamonds and similarly-cut ...

DIAMOND TIARA, KNOWN AS 'THE ROCKINGHAM TIARA', CIRCA 1900The openwork scrolls with knifewire detail, graduating in size towards the centre, mille...

MOUSSAIEFF: RUBY AND DIAMOND RINGThe cushion-shaped ruby, between pear-shaped diamond shoulders, signed Moussaieff, diamonds approximately 1.40 ca...

RUBY AND DIAMOND NECKLACE AND PENDENT EARRING SUITE, CIRCA 1890The front articulating with floral and foliate motifs and knifewire detail, set thr...

EMERALD AND DIAMOND BROOCH, EARLY 20TH CENTURYThe openwork plaque of scroll design, set with a principal cushion-shaped emerald and an oval-cut di...

DIAMOND PENDENT EARRINGS, 19TH CENTURYEach old brilliant-cut and cushion-shaped diamond drop, suspending a similarly-set foliate drop within, from...

EMERALD AND DIAMOND PENDANT/NECKLACE, EARLY 20TH CENTURYThe step-cut emerald within a cushion-shaped diamond and emerald surround, suspending a de...

DIAMOND SINGLE-STONE RING, 19TH CENTURYThe Peruzzi-cut diamond, weighing 6.56 carats, mounted in silver and gold, ring size IFootnotes:The first b...

DIAMOND AND RUBY SWALLOW BROOCH, CIRCA 1890Modelled as a swallow in flight, set throughout with old brilliant-cut and cushion-shaped diamonds, wit...

DIAMOND TIARA, CIRCA 1905Designed as a graduation of openwork scrolling arches with foliate motifs, set throughout with old brilliant-cut diamonds...

BOODLES: DIAMOND RINGThe Ashoka-cut diamond, weighing 3.07 carats, within a brilliant-cut diamond surround, the gallery and bifurcated shoulders s...

DIAMOND SINGLE-STONE RINGThe brilliant-cut diamond, weighing 4.13 carats, between similarly-set shoulders, engraved with foliate detail, ring size...

DIAMOND BRACELET, EARLY 20TH CENTURYMillegrain-set with eleven old brilliant-cut diamonds, graduating in size towards the centre, with pairs of si...

PAIR OF EMERALD AND DIAMOND EARRINGS, EARLY 20TH CENTURYEach briolette-cut emerald drop, suspended from an old brilliant-cut diamond, via a brilli...

CARTIER: DIAMOND PLAQUE RING, CIRCA 1930Of quatrefoil design, set with four old brilliant-cut diamonds, mounted in platinum, signed Cartier, diamo...

BOODLES & DUNTHORNE: DIAMOND EARSTUDS, 2006Each brilliant-cut diamond, weighing 2.06 or 2.13 carats, mounted in platinum, maker's mark B&D, Londo...

EMERALD AND DIAMOND RINGThe step-cut emerald, weighing 7.28 carats, between stepped baguette-cut diamond shoulders, ring size NFootnotes:Accompani...

DIAMOND BRACELET, MID 20TH CENTURYThe articulating links, alternating with central old brilliant and step-cut diamonds, terminating with an openwo...

ROOD: RUBY AND DIAMOND BRACELET, CIRCA 1930The articulating openwork links with scroll motifs, set throughout with brilliant and single-cut diamon...

CHAUMET: ART DECO DIAMOND BRACELET, CIRCA 1930The series of openwork links, accented by principal cushion-shaped and old brilliant-cut diamonds, m...

CARTIER: ART DECO LAQUE BURGAUTÉ AND GEM-SET CASE, CIRCA 1925The black lacquer exterior lid and base inlaid with iridescent mother-of-pearl and ap...

DIAMOND SINGLE-STONE RINGThe old brilliant-cut diamond, weighing 6.26 carats, ring size MFootnotes:Provenance:Diamond from the estate of Lady Doro...

COUNTESS HAIG'S DIAMOND ENGAGEMENT RING, CIRCA 1905The old brilliant-cut diamonds, weighing 1.16 and 1.21 carats, obliquely-set between similarly ...

BELLE ÉPOQUE SEED PEARL AND DIAMOND-SET NECKLACE, CIRCA 1905Each pear-shaped diamond drop suspended from an old brilliant-cut diamond surmount, vi...

DIAMOND SINGLE-STONE RINGThe cushion-shaped diamond, weighing 1.84 carats, between single-cut diamond shoulders, mounted in platinum, ring size O½...

DIAMOND PENDENT EARRINGS, 19TH CENTURY AND LATEREach openwork drop set throughout with cushion-shaped diamonds, accented by a pear-shaped diamond,...

DIAMOND SINGLE-STONE RINGThe cushion-shaped diamond, weighing 5.86 carats, ring size P½, cased by Collingwood, 46 Conduit Street, London, W.Footno...

PEARL AND DIAMOND TIARA/NECKLACE, CIRCA 1890Composed of graduating foliate drops with old brilliant, single and rose-cut diamonds, terminating wit...

ATTRIBUTED TO CARLO GIULIANO: EGYPTIAN REVIVAL TURQUOISE AND SEED PEARL FRINGE NECKLACE AND PENDENT EARRING SUITE, CIRCA 1870The collar composed o...

BUCCELLATI: BEAD NECKLACEComposed of textured fluted beads, signed Buccellati, length 76.0cmFor further information on this lot please visit Bonh...

AMETHYST BANGLE, CIRCA 1900The circular-cut amethyst within an openwork mount, with foliate detail and bloom finish, mounted in gold, inner circum...

VAN CLEEF & ARPELS: CORAL AND DIAMOND PENDANT NECKLACE/BRACELET COMBINATION, CIRCA 1970Set at intervals with sixteen coral corallium elatius caboc...

BOODLES: DIAMOND 'CHALK STREAMS' PENDENT EARRINGS, 2018Each pear-shaped diamond, weighing 1.01 and 1.02 carats, suspending a detachable openwork p...

DIAMOND SINGLE-STONE RINGThe tension-set brilliant-cut diamond, weighing 5.47 carats, ring size LFootnotes:Please note, this lot has VAT at the pr...

CARTIER: NEPHRITE, TURQUOISE, LAPIS LAZULI AND DIAMOND CIGARETTE CASE, CIRCA 1930Rectangular with rounded corners, the central section of nephrite...

COLOURED DIAMOND SINGLE-STONE RINGThe brilliant-cut Fancy Yellow diamond, weighing 10.02 carats, ring size MFootnotes:Accompanied by a report from...

CARTIER: ART DECO SAPPHIRE, EMERALD, DIAMOND AND ONYX GIARDENETTO BROOCH, CIRCA 1925The brilliant-cut diamond vase issuing a baguette-cut diamond ...

DIAMOND SINGLE-STONE RINGThe brilliant-cut diamond, weighing 5.00 carats, ring size JFootnotes:Accompanied by a report from GIA stating that the d...

NATURAL PEARL AND DIAMOND NECKLACE/BRACELET COMBINATION, CIRCA 1880The graduation of natural pearl and cushion-shaped diamond clusters between ope...

LALIQUE: TOURMALINE, DIAMOND AND PLIQUE-À-JOUR ENAMEL PENDANT NECKLACE, CIRCA 1905Set with two cushion-shaped tourmalines, accented by old brillia...

THREE GEM-SET BIRD HAIR ORNAMENTS, CIRCA 1890Each designed as a swallow-tailed hummingbird in flight, the plumage set with cushion-shaped emeralds...

DIAMOND RIVIÈREGraduating with collet-set brilliant-cut diamond links, alternating at the front with similarly and step-cut diamonds, the largest ...

BULGARI: DIAMOND 'TROMBINO' RING, CIRCA 1960The cushion-shaped diamond, weighing 4.60 carats, collet-set within a faceted mount, with pavé-set bri...

COLOURED DIAMOND AND DIAMOND RINGThe step-cut Fancy Yellow diamond, weighing 8.45 carats, accented by four pear-shaped diamonds, between baguette ...

COLOURED DIAMOND RINGThe radiant-cut Fancy Intense Yellow diamond, weighing 10.19 carats, between shield-cut diamond shoulders, ring size TFootnot...

ERNESTO PIERRET: RENAISSANCE REVIVAL EMERALD, RUBY, PEARL AND ENAMEL PENDANT AND EARRING SUITEThe table-cut emerald in closed-back setting, betwee...

EMERALD AND DIAMOND FLOWER BROOCH, LATE 19TH CENTURYThe realistically modelled and highly sculptural flowerhead set with a cabochon emerald, the p...

THREE EMERALD, RUBY AND DIAMOND BROOCHES, CIRCA 1965The bombé petals pavé-set with circular-cut emeralds or rubies, accented by spots of green or ...

INTERNATIONAL WATCH CO.: DIAMOND WATCH, CIRCA 1960The circular dial with baton hour markers, within a brilliant-cut diamond bezel, on an integrate...

SAPPHIRE AND DIAMOND BRACELET, CIRCA 1950Designed as a series of tiered carré-cut sapphire and brilliant-cut diamond bombé links, alternating with...

LACLOCHE FRÈRES: DIAMOND DOUBLE CLIP/BROOCH, CIRCA 1930Of asymmetrical scroll design, pavé-set throughout with old brilliant diamonds, channel-set...

SAPPHIRE AND DIAMOND-SET BRACELET, CIRCA 1960Comprised of two intertwined woven fancy link straps, encircling oval-cut sapphires between old brill...

PEARL AND DIAMOND RING,The 10.2mm pearl, within a brilliant-cut diamond surround, issuing a fringe of fine-link chain swags and tassels with singl...

RUBY AND DIAMOND-SET JARRETIÈRE BRACELET, MID 20TH CENTURYThe highly articulated and flexible strap of woven mesh linking, set with a cluster of c...