PASTE DEMI-PARURE, POSSIBLY FRENCH, 18TH CENTURYComposed of giardinetto and cascading foliate motifs, set throughout with circular and oval-cut gr...

ROMAN INTAGLIO, CIRCA 1ST-2ND CENTURY ADThe oval garnet intaglio carved to depict a putto teasing a hare with a carrot, set in a later gold signet...

MEDIEVAL GOLD POSY RING, 15TH CENTURYThe nine divided ring faces engraved with oak leaves and a black letter inscription reading 'tout un' (a whol...

GOLD AND DIAMOND RING/BRACELET, CIRCA 1845Set with an old cushion-shaped diamond, foliate engraved decoration to the gold mount, the foliate engra...

NATURAL PEARL AND DIAMOND NECKLACEThe single strand composed of 153 natural pearls, graduating in size towards the centre, from 4.1mm-7.4mm, on a ...

CHRYSOBERYL PLAQUE BROOCH, PORTUGUESE, LATE 18TH CENTURYThe convex plaque pavé-set throughout with vari-cut chrysoberyls in closed-back settings, ...

CHRYSOBERYL PLAQUE RING, PORTUGUESE, LATE 18TH CENTURYThe convex plaque pavé-set throughout with vari-cut chrysoberyls in closed back settings, wi...

PASTE AND TOPAZ GIRANDOLE STOMACHER AND PENDENT EARRING SUITE, PORTUGUESE, 18TH CENTURYOf floral and foliate design, set throughout with vari-cut ...

NATURAL PEARL NECKLACE WITH RUBY AND DIAMOND CLASPThe 71 natural pearls graduating in size towards the centre, measuring 4.1mm-7.7mm, on a navette...

RUBY HALF HOOP RING, LATE 19TH CENTURYThe five cushion-shaped rubies graduating in size towards the centre, with rose-cut diamond pointers to a pi...

DIAMOND SINGLE-STONE BAR BROOCHSet with an old cushion-shaped diamond, weighing 4.30 carats, length 5.5cmFor further information on this lot pleas...

MOONSTONE AND DIAMOND-SET BROOCH/CLASP/PENDANT, LATE 19TH CENTURY, ON A THREE-ROW CULTURED PEARL NECKLACEThe central moonstone cabochon within an ...

OPAL AND DIAMOND NECKLACE, CIRCA 1890-1900The circular opal cabochons graduating in size towards the centre, connected via scrollwork links, accen...

STAR SAPPHIRE, RUBY, PEARL, DIAMOND AND ENAMEL BROOCHThe Holbeinesque quatrefoil clasp, circa 1860, decorated in polychrome enamel with floral mot...

GARNET AND DIAMOND TURTLE BROOCHWith articulating head and flippers, set throughout with cushion-shaped, old brilliant and single-cut diamonds, th...

DIAMOND SINGLE-STONE RINGThe old brilliant-cut diamond, weighing 2.46 carats, in an 18 carat gold setting, London hallmark, ring size G (sizing be...

EMERALD AND DIAMOND DRAGONFLY BROOCHThe wings pavé-set with old brilliant-cut diamonds, the thorax and abdomen set with step-cut emeralds in foile...

DIAMOND, GARNET AND NATURAL PEARL BROOCHThe circular-cut demantoid garnet stem issuing three flowerheads, each set with a similarly-cut demantoid ...

NATURAL PEARL AND DIAMOND NECKLACEThe single strand composed of 79 natural pearls, graduating in size towards the centre from 4.0-8.7mm, to a loze...

PAIR OF DIAMOND AND SAPPHIRE TARGET CLUSTER EARRINGS, MID 20TH CENTURYThe old brilliant-cut diamonds in rubover settings, within a surround of cal...

DIAMOND SINGLE-STONE PENDANTThe old brilliant-cut diamond, weighing 2.78 carats, in a six-claw setting, length 1.5cm For further information on t...

NATURAL PEARL AND DIAMOND NECKLACEThe four strands composed of 423 natural pearls, graduating in size towards the centre, on a pierced foliate cla...

SPINEL AND DIAMOND CLUSTER RINGThe cushion-shaped red spinel, weighing 4.26 carats, within a surround of old brilliant-cut diamonds, ring size N½,...

GOLD LONGCHAIN WITH TURQUOISE CLASP, CIRCA 1830The five-sided openwork batons composed of overlapping circlets, connected via a series of interloc...

NATURAL PEARL AND DIAMOND PENDANTThe central 15.4 x 14.0 x 11.0mm natural pearl within a surround of old brilliant-cut and cushion-shaped diamonds...

GOLD BANGLE, CIRCA 1890Of Archaeological Revival inspiration, the finely detailed and textured confronted wildcat heads, terminating in ropetwist ...

MICROMOSAIC BROOCH/PENDANT AND EARRINGS, CIRCA 1860The oval brooch pendant of cruciform design, with micromosaic decoration in polychrome tesserae...

RUBY HALF HOOP RINGSet with five oval-cut rubies, ring size L½Footnotes:Accompanied by a report from SSEF stating that the rubies are of Burmese o...

CASTELLANI: GOLD AND ENAMEL 'MILLEFIORI' BROOCH AND SEVEN GOLD BEADS, CIRCA 1860The circular brooch with a central putto amongst flowers with whit...

SAPPHIRE AND DIAMOND CLUSTER RING, 19TH CENTURYThe cushion-shaped sapphire, weighing 5.74 carats, within a border of old brilliant-cut diamonds, b...

DIAMOND SINGLE-STONE RINGThe old brilliant-cut diamond, weighing 10.74 carats, in an 18 carat white and yellow gold setting, London hallmark, ring...

EMERALD AND DIAMOND RING, LATE 19TH CENTURYThe octagonal step-cut emerald, weighing 2.33 carats, between cushion-shaped and rose-cut diamonds, rin...

DIAMOND BRACELET/CHOKER COMBINATION, CIRCA 1880Set throughout with cushion-shaped and old brilliant-cut diamond clusters and pierced Greek-key pla...

DIAMOND AND ENAMEL WING BROOCH, CIRCA 1900Realistically modelled as a single wing, the feathers set with old cushion-shaped and rose-cut diamonds,...

SAPPHIRE AND DIAMOND RINGThe cushion-shaped sapphire, weighing 1.17 carats, within a surround of old brilliant-cut diamonds, between similarly-cut...

DEMANTOID GARNET AND DIAMOND CLOVER BROOCH, CIRCA 1880Set throughout with cushion-shaped, old brilliant and rose-cut diamonds, the trefoil leaf ac...

NATURAL PEARL AND DIAMOND BRACELET, LATE 19TH CENTURYThe seven natural pearls between old brilliant-cut diamond accents, connected via figure-of-e...

BUCCELLATI: DIAMOND-SET BRACELET, CIRCA 1925The articulating openwork links of 'modellato' foliate detail, set throughout with rose-cut diamonds, ...

NATURAL PEARL AND DIAMOND NECKLACE, CIRCA 1930The two rows of 156 natural pearls, measuring between 4.3mm - 9.0mm and graduating in size towards t...

SINGLE STONE DIAMOND RINGThe Asscher-cut diamond, weighing 4.59cts, in a four-claw setting, ring size SFor further information on this lot please...

ART DECO AGATE, DIAMOND AND SAPPHIRE COMPACT, CIRCA 1920The agate compact of square form with rounded corners, the front panel applied with a rose...

BELLE ÉPOQUE AQUAMARINE AND SEED PEARL SAUTOIR, CIRCA 1910The woven seed pearl necklace with rose-cut diamond-set terminals, suspending a briolett...

LACLOCHE FRÈRES: DIAMOND BROOCH, CIRCA 1925Oval, of openwork form, the blossoming roses, rose bud and leaves pierced and millegrain-set throughout...

LACLOCHE FRÈRES: DIAMOND FEATHER JABOT PIN, CIRCA 1930Modelled as a delicate plume, millegrain-set throughout with single-cut diamonds, signed Lac...

KOCH: ART DECO SAPPHIRE AND DIAMOND GIARDINETTO BROOCH, CIRCA 1920The pierced vase millegrain set with old brilliant, single and rose-cut diamonds...

NATURAL PEARL AND DIAMOND NECKLACE, CIRCA 1920The three rows of 2.4 - 8.3mm natural pearls on a pierced clasp set with single-cut diamonds and thr...

GARNET AND DIAMOND CROSS, 2ND HALF OF THE 19TH CENTURYThe Latin cross set with cushion-shaped garnets, accented by rose-cut diamonds, with pierced...

DIAMOND BOW BROOCH, 1ST HALF OF THE 20TH CENTURYThe pierced ribbon bow with scalloped edges, set throughout with old brilliant and single-cut diam...

RUBY AND DIAMOND NECKLACE, LATE 19TH CENTURYComposed of thirteen cushion-shaped ruby and diamond clusters graduating in size towards the centre, a...

SAPPHIRE RING, CIRCA 1915-20The cushion-shaped sapphire in a pierced mount millegrain-set with old cushion-shaped, old brilliant and old single-cu...

SPINEL AND DIAMOND RING, CIRCA 1920The cushion-shaped spinel, the gallery and shoulders millegrain-set with brilliant-cut diamonds, spinel approx...

BELLE ÉPOQUE DIAMOND BROOCH, CIRCA 1910Designed as a stylised butterfly, the wings of openwork form with knifewire detail, millegrain-set with old...

DIAMOND THREE-STONE RINGThe old cushion-shaped diamond, weighing 2.55 carats, between old brilliant-cut diamonds, weighing 2.21 and 2.14 carats, t...

DIAMOND SINGLE-STONE RINGThe brilliant-cut diamond, weighing 2.00 carats, mounted in 18 carat gold, rubbed UK hallmark, ring size R½For further i...

BELLE ÉPOQUE NATURAL PEARL AND DIAMOND NECKLACE, CIRCA 1910The natural pearl within a drop-shaped pendant millegrain-set with old brilliant-cut di...

CARTIER: ART DECO DIAMOND-SET WRISTWATCH, CIRCA 1925The rectangular dial with Roman chapters, the bezel set with old single-cut diamonds, between ...

IMPERIAL TOPAZ RING, FIRST HALF OF THE 20TH CENTURYThe large cushion-shaped topaz, weighing 37.16 carats, in an eight-claw setting with pierced ge...

LACLOCHE FRÈRES: ART DECO DIAMOND-SET BROOCH, CIRCA 1925The onyx plaque, applied with a giardinetto motif set with carnelian cabochons, old single...

NATURAL PEARL NECKLACEThe single strand of 99 natural pearls graduating in size towards the centre, on a brilliant-cut diamond bow-tie clasp with ...

SAPPHIRE AND DIAMOND RINGThe cushion-shaped sapphire within a surround of brilliant-cut diamonds, between similarly-cut diamond shoulders, ring si...