A RUBY AND DIAMOND HALF-HOOP RINGThe central oval-cut ruby, between old brilliant-cut diamonds and pairs of similarly-cut rubies, with three gradu...

A RUBY AND DIAMOND TIARA ORNAMENT, CIRCA 1900Designed as the Surtees family crest, a ducal coronet issuing a plume of three feathers, set througho...

A PEARL NECKLACE WITH EMERALD AND DIAMOND CLASPThe two rows of 3.8mm to 7mm graduated cultured pearls, with a clasp set with an oval-cut emerald w...

AN EMERALD AND DIAMOND RING, CIRCA 1930The step-cut emerald within a single-cut diamond surround, mounted in platinum, later hoop numbered 8757, r...

A DIAMOND HEART RING, FIRST HALF OF THE 20TH CENTURYPavé-set throughout with cushion-shaped diamonds, diamonds approximately 2.00 carats total, ri...

A PEARL AND DIAMOND BANGLE, CIRCA 1890Applied at the front with a paired heart motif decorated with half-pearls and rose-cut diamonds, mounted in ...

A GARNET AND DIAMOND BROOCH, CIRCA 1850The large garnet 'carbuncle', within a frame of polished garnet sections alternating with old brilliant-cut...

A PAIR OF DIAMOND FLOWER EARCLIPSSet throughout with cushion-shaped, old brilliant and single-cut diamonds, diamonds approximately 8.00 carats to...

A GOLD AND ENAMEL PENDANT, CIRCA 1830Heart-shaped pale blue enamel locket decorated on one side with fleur-de-lys amongst floral and foliate motif...

A ROCK CRYSTAL AND DIAMOND PENDANT, CIRCA 1870The large rock crystal cabochon applied with a ducal coronet above the letter 'S', set with old bril...

AN ENAMEL AND DIAMOND PENDANT, CIRCA 1860The pale blue enamelled heart-shaped locket applied with old brilliant, single and rose-cut diamond-set t...

A GOLD BANGLE, CIRCA 1875In Archaeological Revival style, the wide cuff with baton hinges applied with ropetwist detail, opening at the front to r...

A GOLD GATE BRACELET, CIRCA 1880Composed of interlocking bloomed links, length 19.0cm, fitted case by Wetherston & Son, 12 Pall Mall East, LondonF...

A GOLD, TURQUOISE AND GEM-SET SERPENT NECKLACE, CIRCA 1860The head studded with turquoise cabochons, cabochon garnet eyes and rose-cut diamond flo...

A DIAMOND SINGLE-STONE RINGThe cushion-shaped diamond weighing 5.50 carats, ring size O½This lot is subject to the following lot symbols: ΩΩ VAT o...

A PAIR OF GOLD PENDENT EARRINGS, CIRCA 1837Each elongated drop of repoussé form, double-sided and elaborately decorated with floral and foliate mo...

A PAIR OF ARCHEAOLOGICAL REVIVAL GOLD, TURQUOISE AND SEED PEARL TASSEL EARRINGS, CIRCA 1865Each turquoise cabochon surmount suspending three baton...

A LATE 17TH CENTURY GOLD AND QUARTZ RINGCollet-set with a table-cut smokey-quartz in an elaborately engraved gold mount, the base decorated with ...

AN ARCHAEOLOGICAL REVIVAL GOLD AND LAPIS LAZULI BRACELET, FRENCH, CIRCA 1865Each lapis lazuli plaque within a ropetwist surround between baton lin...

A GOLD AND ENAMEL BRACELET, FRENCH, CIRCA 1880Designed as a series of seven circular enamel profiles painted en grisaille with polychrome enamel h...

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

A PEARL, DIAMOND AND GEM-SET BRACELET, LOCKET AND BROOCH SUITE, BY CARLO GIULIANO, CIRCA 1890, WITH LATER MODIFICATIONSThe glazed compartments wit...

AN ARCHAEOLOGICAL REVIVAL ANCIENT ASSYRIAN SEAL NECKLACE, BY JOHN BROGDEN, CIRCA 1870The engraved ancient Assyrian cylinder-seal between terminals...

A DIAMOND AIGRETTE, CIRCA 1790Set throughout with rose-cut diamonds, the floral and foliate stem issuing an oval wreath and plume, mounted in sil...

A SILVER LION RING, BY MOSHEH OVED, CIRCA 1945-50Of hammered finish with a gold mane, the band forming its front and back legs and tail, unsigned...

A SPINEL AND DIAMOND RING, CIRCA 1890The cushion-shaped spinel weighing 6.90 carats, within an openwork surround set with single-cut diamonds, mou...

A DIAMOND NECKLACE AND PAIR OF PENDENT EARRINGS, CIRCA 1820Set throughout with rose-cut diamond clusters in closed back settings, mounted in silve...

A PAIR OF MID-20TH CENTURY DIAMOND BANGLESEach set with brilliant-cut diamonds, between engraved scrolling galleries, diamonds approximately 15.90...

AN ART DECO DIAMOND BRACELET, FRENCH, CIRCA 1930Designed as a series of openwork links with pierced geometric and arrowhead motifs, set throughout...

AN AMETHYST AND DIAMOND 'TROMBINO' RING, BY BULGARI, MID-20TH CENTURYThe cushion-shaped amethyst in a bombé mount, pavé-set with brilliant-cut dia...

AN EMERALD AND DIAMOND BRACELET, CIRCA 1930The articulated strap designed as a series of openwork geometric plaques pierced and connected by buckl...

AN ART DECO MULTI GEM-SET AND DIAMOND PENDANT, CIRCA 1925 AND LATERThe pentagonal plaque pierced and decorated with highly stylised floral and fol...

A PAIR OF NATURAL PEARL AND DIAMOND PENDENT EARRINGSEach natural pearl suspended from an articulated row of graduated old brilliant-cut diamonds, ...

A RUBY AND DIAMOND BRACELET, BY A. VEGA, CIRCA 1965Of highly articulated bombé design, with diagonal rows of brilliant-cut diamonds and circular-c...

A NATURAL PEARL AND DIAMOND NECKLACE, BY NANNINIThe three strands of 3.5mm - 8.3mm natural pearls to a clasp set with a natural 9.0mm x 10.0mm bou...

A PAIR OF RUBY AND DIAMOND EARCLIPS, BY NANNINIEach old brilliant-cut diamond weighing 3.13 carats, or cushion-shaped diamond weighing 3.15 carats...

A SAPPHIRE AND DIAMOND BROOCH, BY ALDAO, CIRCA 1960Composed of scrolls of baguette and brilliant-cut diamonds, and pear-shaped sapphires, diamonds...

A DIAMOND SINGLE-STONE RINGSet with an old brilliant-cut diamond weighing 4.52 carats, ring size M, cased by Mappin & Webb Ltd., Oxford Street, Lo...

A PAIR OF RUBY AND DIAMOND EARCLIPS, CIRCA 1960Each baguette-cut diamond ribbon accented by oval ruby cabochons and brilliant-cut diamonds, diamon...

A DIAMOND BRACELET, BY CHANTECLER, CIRCA 1955The front designed as a highly stylised giardinetto, set throughout with brilliant, baguette, marquis...

A MALACHITE 'MAGIC ALHAMBRA' BRACELET, BY VAN CLEEF AND ARPELSThe quatrefoil malachite plaques suspending a larger quatrefoil malachite drop via f...

A PAIR OF MALACHITE 'MAGIC ALHAMBRA' PENDENT EARRINGS, BY VAN CLEEF & ARPELSEach trio of quatrefoil malachite plaques in granulated settings, via ...

A DIAMOND PENDANTThe brilliant-cut diamond weighing 4.55 carats, suspended from a 9 carat yellow gold chain, European Convention mark, length 38.6...

AN OXIDISED AND GEM-SET OWL BROOCH, BY RENÉ BOIVIN, CIRCA 1980The bicoloured body accented by circular-cut citrine eyes, signed René Boivin, Frenc...

A FANCY-LINK BRACELET, BY GEORGES LENFANT, CIRCA 1965The highly articulated mesh composed of four rows of entwined bicoloured links of textured fi...

A RUBY AND DIAMOND DRESS RING, CIRCA 1970The oval ruby cabochon in a raised and textured mount of abstract form, accented by brilliant-cut diamond...

A FANCY LINK BRACELET, CIRCA 1950Composed of openwork trapezoid shaped links, French assay marks, length 19.8cmFor further information on this lot...

A PAIR OF HESSONITE GARNET CUFFLINKS, BY CHARLES HOLL, CIRCA 1955Double-sided, each circular-cut hessonite garnet cluster within a ropetwist surro...

AN AGATE INTAGLIO RING, BY BULGARIThe laureated bust of a man carved in agate, profile to the right, in a rubover setting, signed Bulgari, ring si...

A GOLD 'TV' BANGLE, BY CARTIER, 1973Of rectangular tubular form, mounted in 18 carat yellow gold, signed Cartier London, maker's mark JC, London h...

A PAIR OF SAPPHIRE-SET CUFFLINKS, BY HERMÈS, MID 20TH CENTURYDouble-sided, each belt motif with square-cut sapphire buckle, signed Hermès Paris, m...

A PAIR OF SAPPHIRE AND DIAMOND CUFFLINKS, MID 20TH CENTURYSingle-sided, with rectangular step-cut sapphires set to a peak, with a central row of b...

A PAIR OF DIAMOND PENDENT EARRINGS, BY GRAFFEach brilliant-cut diamond swag terminating in a shield-shaped diamond, diamonds 5.97 carats total, si...

A DIAMOND SINGLE-STONE RINGThe brilliant-cut diamond weighing 5.09 carats, ring size LThis lot is subject to the following lot symbols: ΩΩ VAT on...

A DIAMOND SINGLE-STONE PENDANTSet with an old brilliant-cut diamond, weighing 4.16 carats, lengths: pendant 2.0cm, chain 50.0cmFor further informa...

A CULTURED PEARL AND DIAMOND-SET COLLAR AND EARCLIP SUITE, BY FERDINANDO SANDI, CIRCA 1972The double series of fancy-links set with brilliant-cut ...

A FANCY-COLOURED DIAMOND BROOCH, BY J. FRIEDMAN, CIRCA 1970Designed as a tiered series of textured plaques and polished batons, accented by pear-s...

AN EMERALD AND DIAMOND RINGThe step-cut emerald, weighing 6.88 carats, between shoulders of baguette-cut diamonds, ring size KFootnotes:Accompanie...

A SAPPHIRE AND DIAMOND RING, CIRCA 1950The octagonal step-cut sapphire between brilliant-cut diamond accents, within radiating courses of baguette...

A DIAMOND SINGLE-STONE RINGSet with an old brilliant-cut diamond weighing 8.29 carats, ring size M½For further information on this lot please visi...