Watches & jewellery

A mid 20th century carved coral rose brooch, the Corallium Rubrum bloom above diamond sepals and a long stem supporting polished leaves, a diamond...

A blue topaz and diamond ‘Amore’ dress ring by Pasquale Bruni, the oval fancy-cut blue topaz in an openwork mount reading ‘Amore’ and set througho...

A quartz and enamel dress ring by Alberto Felicio, the step-cut green quartz between brilliant-cut diamond shoulders, to a tapered band with gree...

A pink sapphire and diamond ring, converted from an antique pendant, the oval-cut pink sapphire, weighing 3.21 carats, in a cluster surround set w...

A diamond ring by Cartier, the principal brilliant-cut diamond, weighing 1.54 carats, between similarly-cut diamond-set shoulders, mounted in 18ct...

A gem-set ring by Marina B, set with an oval blue topaz cabochon with green gemstone cabochons to either side, with polished onyx detailing and br...

A diamond necklace, the tapering knifewire collar of openwork lattice design, set throughout with brilliant-cut diamonds, French import mark, stam...

A sapphire and diamond bracelet, the three rows of polished sapphire beads leading to a cluster clasp with foliate detailing and set with brillian...

A coral and diamond ring and ear clip suite, the circular Corallium Rubrum beads each in a bicolour surround set with single-cut diamonds, togethe...

A mid 19th century gold and turquoise set bracelet, the bracelet composed of continuous concave links within a ropetwist border, the turquoise cab...

A pair of diamond ear studs by Graff, the brilliant-cut diamonds, weighing 1.63 carats and 1.70 carats, in four claw settings, mounted in platinum...

A ‘Navaratna’ gem-set pendant by Pippa Small, the rectangular panel inset with three rows of rough-cut diamonds and a single ruby, suspended from ...

A mid 19th century gold enamel and gem-set necklace, the fancy-link chain leading to a bow frontispiece centred with a cushion-cut ruby within a s...

A mid 20th century diamond combination jewel, the flowerhead ear clips set throughout with graduated brilliant-cut diamonds, with original frame t...

A diamond ring, of crossover design, the principal brilliant-cut diamond between similarly-set diamond shoulders, mounted in 18ct gold, London hal...

A pair of early 20th century sapphire and diamond cufflinks, each oval panel set with an old brilliant-cut diamond within a surround of vari-cut s...

A cultured pearl necklace with diamond clasp, 1982, the graduated row of cultured pearls to an 18ct gold spherical clasp, set throughout with bril...

A diamond ring, the principal brilliant-cut diamond, weighing 1.09 carats, between similarly-set diamond shoulders, mounted in 18ct gold, London h...

An antique diamond five stone ring, set with a graduated row of old brilliant-cut diamonds, mounted in gold, with bloomed finish, stamped ‘18CT’, ...

A diamond dress ring, the graduated row of baguette-cut diamonds within a lozenge-shaped surround of brilliant-cut diamonds, mounted in 18ct gold,...

An Italian gold snuff box, of oval form, the hinged lid inset with a glazed painted scene of Cupid and Venus, the goddess of Love, edged with rose...

A diamond single stone ring, the brilliant-cut diamond, weighing 2.19 carats, within a textured flowerhead surround, stamped ‘18ct plat’, ring siz...

A blue topaz and diamond ‘Cielo’ pendant by Pasquale Bruni, the oval fancy-cut blue topaz to a stylised mount with brilliant-cut diamond set celes...

An amethyst and diamond dress ring by Cartier, the cushion-shaped fancy-cut amethyst with brilliant-cut diamond-set claws, between similarly-cut d...

A diamond ring, the bombé ring designed as an openwork twist and scattered with brilliant-cut diamonds, stamped ‘18K’, total diamond weight approx...

A French Renaissance Revival silver and gem-set box, late 19th century, of kidney shape, the hinged lid chased with masks, the sides with scrollin...

An aquamarine and diamond bracelet, the graduated row of step-cut aquamarines with brilliant-cut diamond-set spacers between, stamped ‘PT950’, len...

An early 20th century diamond naval crown brooch, set throughout with single-cut diamonds, cased by The Goldsmiths & Silversmiths Company Ltd., le...

An amethyst dress ring, the rectangular step-cut amethyst claw-set between tapering stylised foliate shoulders, ring size K. £400-£600 --- ...

A pearl and diamond three stone ring, the bouton-shaped pearl between two old brilliant-cut diamonds, stamped ‘18ct’, (pearl untested), total diam...

A cultured pearl and jade dress ring, of crossover design, set with two baroque-shaped cultured pearls between pear-shaped jade cabochon shoulders...

A diamond ring, the tapered band channel-set to the front with brilliant-cut diamonds, Portuguese assay mark, total diamond weight approximately 0...

An aquamarine and diamond dress ring, the oval-cut aquamarine set between bifurcated diamond-set shoulders, mounted in 9ct gold, UK hallmark, ring...

A gem-set dress ring, the step-cut citrine within a surround of circular-cut sapphires and brilliant-cut diamonds, between similarly-set diamond s...

An emerald dress ring, of textured bombé form, collet-set throughout with step-cut emeralds, stamped ‘18K’, ring size N. £300-£400 --- Cond...

A diamond cluster ring, set throughout with brilliant-cut diamonds, stamped ‘18CT’, total diamond weight approximately 4.50 carats, ring size M-N....

Two dress rings by Naohiko Noguchi and Solange Azagury-Partridge, the first modelled as the word ‘loving’ and set with a diamond highlight, signed...

A diamond flowerhead cluster ring, French, set with old brilliant and brilliant-cut diamonds, between trifurcated shoulders, French assay marks, m...

A collection of jewellery, comprising an early 19th century pink topaz brooch, in foiled and closed-back gold settings, two gold brooches, circa 1...

A collection jewellery, to include a carved pink bead and cultured pearl necklace, a knot dress ring and earring, a 19th century long gilt chain, ...

A necklace and bracelet suite, of woven fancy-link design, the terminals decorated with bead and wirework detailing and set with ruby, emerald and...

A diamond ring, the bicoloured band with a cartouche motif to the front, pavé-set with brilliant-cut diamonds, stamped ‘750’, ring size O. £200-£...

A golden topaz and diamond cluster ring, converted from a 19th century jewel, the mixed-cut topaz claw set within a surround of old brilliant-cut ...

A ruby, emerald and diamond bracelet by Boucheron, designed as three rows of curved fancy-shaped links set with brilliant-cut diamonds and spaced ...

An 18ct gold sapphire and diamond cluster ring, the oval mixed-cut sapphire claw-set within a surround of brilliant-cut diamonds, European convent...

A coral and gem-set ring and ear clip suite, the ring set with a Corallium Rubrum cabochon claw-set within a whorl surround of calibré-cut onyx sp...

A diamond whorl ring, the central brilliant-cut diamond, weighing 2.35 carats, claw set within a three row scroll surround of similarly-cut diamon...

A mid 20th century diamond dress ring, the lozenge-shaped brilliant-cut diamond cluster to a bombé tapered band with reeded finish, stamped ‘14KP’...

A late 19th century gem-set rock crystal pendant, the circular polished rock crystal pendant applied with a star-shaped cluster of old brilliant a...

A ruby and diamond cluster ring, the pear-shaped ruby set within a brilliant-cut diamond surround between vari-cut diamond shoulders, mounted in 1...

A late 19th century sapphire and diamond bangle, set to the front with a sapphire and old brilliant-cut diamond cluster between a series of gradua...

An Art Deco ruby and diamond target ring, the transitional-cut diamond set within a surround of calibré-cut rubies, to diamond-set shoulders, moun...

An aquamarine and diamond cluster ring, the oval-cut aquamarine set within a surround of old brilliant-cut diamonds, total diamond weight approxim...

A 19th century gem-set jardinière brooch/pendant, the baluster vase supporting flowers and foliage, set throughout with old brilliant and rose-cut...

An Art Deco diamond bracelet, set with a marquise-shaped diamond with graduated baguette-cut diamonds to either side, with calibré-cut emerald hig...

A 19th century jet and shell cameo necklace, the oval shell cameo carved to depict the gorgon Medusa in profile, with wings in her hair and serpen...

A cultured pearl and diamond ring by Mikimoto, the cultured pearl, measuring approximately 10mm, to a pierced stylised mount millegrain-set with s...

An 18ct gold emerald and diamond cluster ring, the octagonal mixed-cut emerald claw-set within a surround of brilliant-cut diamonds, London hallma...

A pair of coral and diamond ear clips, each cabochon above a brilliant-cut diamond set bow, with textured finish, stamped ‘14k 585’, length 20mm. ...

A late 19th century sapphire and diamond five stone ring, alternately set with circular-set sapphires and old brilliant-cut diamonds, the gallery ...