A diamond scroll ring, 1977, composed of two bold scrolls, each side inset with a row of single-cut diamonds, the band of continuous uniform width...

A diamond ring, 1977, set with a brilliant-cut diamond in a raised claw setting, between broad shoulders extending to form the hoop, mounted in 18...

A diamond half eternity ring, claw set with brilliant-cut diamonds, to a tapered band, yellow precious metal mounted, total diamond weight approxi...

An amethyst and diamond bangle, the abstract cuff with a cushion-shaped profile, set with a fancy-cut amethyst with panels of brilliant-cut diamon...

A diamond brooch, the pierced circular brooch with scrolling outline and set throughout with a combination of brilliant and single-cut diamonds, t...

A diamond eternity ring, set with a continuous row of princess-cut diamonds, mounted in platinum, London hallmark, total diamond weight approximat...

A two stone diamond crossover ring, the old brilliant-cut diamonds claw set between rose-cut diamond set shoulders, white precious metal mount sta...

A diamond eternity ring, alternately set with brilliant and baguette-cut diamonds, total diamond weight approximately 1.82 carats, ring size appro...

A diamond panel ring, the square-shaped panel set throughout with a combination of brilliant and baguette-cut diamonds, stamped ‘750’, total diamo...

A diamond single stone ring, the old brilliant-cut diamond, weighing 1.96 carats, in a raised claw setting, ring size Q. £4,000-£6,000

An 18ct gold bicolour ‘B.zero1’ band ring, by Bulgari, the plain polished white gold band between yellow gold borders signed ‘BVLGARI’, the inner ...

A diamond ‘Diadea’ dress ring by Cartier, the front applied with a series of partially articulated marquise-shaped collets set with brilliant-cut ...

A pink sapphire and diamond cluster ring, of ballerina design, the oval mixed-cut pink sapphire claw set within an undulating cluster of tapered b...

A pair of pink topaz and diamond cluster earrings, each cushion-shaped pink topaz within a surround of brilliant-cut diamonds, stamped ‘585’ and ‘...

A ruby and diamond ring and earring suite, the ring claw-set with an oval mixed-cut ruby within a surround of tapered baguette and brilliant-cut d...

An orange sapphire ring, the circular-cut sapphire in a partial collet setting, mounted in silver, European convention mark, ring size N. £300-£500

A diamond bracelet, formed as a series of baguette-cut diamond channels set within single-cut borders, spaced by single-cut diamond hoop connector...

An aquamarine and diamond cluster ring, the step-cut aquamarine claw-set within a surround of brilliant-cut diamonds, to pear-shaped white stone s...

An aquamarine and ruby ring, the step-cut aquamarine claw-set between two channels of rectangular-cut rubies, the shoulders similarly-set with a s...

An Art Deco sapphire and pearl bar brooch, circa 1920, set with a row of French-cut sapphires and centred with a pearl, the openwork terminals set...

Two gem-set bar brooches, the first designed as a circular-cut sapphire within an openwork surround, set throughout with single-cut diamonds, toge...

An Art Deco jabot pin and a sapphire stick pin, early 20th century, the jabot pin modelled as a sword with black enamel, onyx, and old-cut diamond...

A late 19th century French enamel and diamond stick pin, the terminal modelled as a knight’s helmet, with hinged pierced visor, the whole decorate...

An early 20th century sapphire and diamond stick pin and a sapphire and cultured pearl brooch, the stick pin terminal of hoop design set with old ...

A pair of gold and lapis lazuli cufflinks by Boucheron, the rectangular-shaped lapis lazuli panels set to bloomed gold mounts, signed ‘BOUCHERON P...

An early 20th century sapphire, diamond and pearl line brooch, the tapered bar of slightly curved outline and alternately set with series of Frenc...

A sapphire and diamond ring, the oval sapphire cabochon within a surround of old brilliant-cut diamonds, between openwork shoulders depicting a cr...

A sapphire and diamond dress ring, the lozenge-shaped bicolour ring mount bezel-set with an old brilliant-cut diamond between triangular-shaped sa...

An 18ct gold three stone diamond ring, the tapered band bezel set with three transitional-cut diamonds, London hallmark for 1975, total diamond we...

A diamond dress ring, of bicolour design, formed of three hoops set with brilliant-cut diamonds, mounted in 18ct gold, UK hallmark, total diamond ...

A tanzanite and diamond ring, the marquise-shaped tanzanite set above a row of brilliant-cut diamonds, mounted in 18ct white gold, London hallmark...

A pair of lapis lazuli ear clips, the lapis lazuli cabochons collet-set to reeded tiered mounts, the reverse stamped ‘585’, with urn-shaped punch ...

A pair of bicolour diamond set earrings, composed of tapered plain polished hoops suspended from teardrop-shaped surmounts with satin finish, beze...

A pair of sapphire earrings by Deakin & Francis, the 9ct gold flowerheads with a circular sapphire cabochon to the centre, Birmingham hallmark for...

A pair of bicoloured earrings, of bombé swirl design, stamped ‘750’, length 17mm. £260-£300

An Italian 9ct gold textured bracelet, comprised of twisted textured links enclosed within polished belcher-link borders, with lozenge shaped ‘375...

An Art Deco diamond brooch, the pierced plaque of geometric design and set throughout with old and single-cut diamonds, total diamond weight appro...

An Art Deco diamond double-clip brooch, circa 1930, the pierced geometric plaques set throughout with baguette, brilliant and single-cut diamonds,...

An Art Deco diamond plaque brooch, the pierced plaque set throughout with a combination of single and old brilliant-cut diamonds, length 6cm. £60...

An Art Deco diamond double clip brooch, of stylised geometric form, set throughout with graduated brilliant and baguette-cut diamonds, mounted in ...

A ruby and diamond brooch, comprising a circular-cut ruby cluster within a surround of pierced brilliant-cut diamond set scrolls, with applied ‘75...

A diamond set eternity band, set throughout with brilliant-cut diamonds within individual pinched collet settings, mounted in white precious metal...

An 18ct white gold half hoop diamond ring, the tapered band pavé set to the front with brilliant-cut diamonds, stamped ‘18K’ ‘750’, London hallmar...

A diamond half eternity ring, set with a row of old-cut diamonds, the band stamped ‘750’ and signed ‘Cara’, total diamond weight approximately 0.5...

A diamond panel ring, comprising four rows of brilliant-cut diamonds flanked each side by a row of baguette-cut diamonds, to a broad tapered band,...

A 14ct gold gem-set cross pendant, set throughout with vari-cut diamonds and treated yellow and blue diamonds, the cross terminal styled as hands ...

An 18ct gold diamond cross pendant, set throughout with brilliant-cut diamonds terminating in trefoil collets, centred with a reeded cross motif, ...

A diamond pendant, circa 1977, the openwork pendant of stylised trellis design and set with brilliant-cut diamonds, mounted in 18ct gold, UK impor...

A pair of diamond bangles, set throughout with brilliant-cut diamonds, stamped ‘750’ ‘D1.47’, total diamond weight approximately 2.94 carats, inne...

A 14ct white gold opal, emerald, and diamond cluster ring, the oval opal cabochon collet-set within a surround of calibré-cut emeralds, enclosed w...

An opal and diamond ring, the opal cabochon claw set to bifurcated single-cut diamond set shoulders, the shank stamped ‘18CT’, total diamond weigh...

An early 20th century opal and diamond ring, the oval opal cabochon within a surround of brilliant-cut diamonds, mounted in platinum and gold, sta...

An opal and diamond cluster ring, the oval opal cabochon collet set within a brilliant-cut diamond cluster, to broad bicolour reeded band, total d...

A small collection of jewellery, comprising a ropetwist chain with wraparound box-link accent, a ropetwist chain necklace, stamped ‘750’, a fine c...

A cultured pearl and diamond pendant necklace, the tiered hexagonal pendant pavé-set with single-cut diamonds spaced by polished borders and centr...

An opal and ruby crossover bangle, the hinged bangle set to the front with opal cabochons and circular-cut ruby accents, highlighted with engraved...

An 18ct gold strap bracelet, 1965, formed as an articulated series of reeded bars with a beaded border, Birmingham hallmark, length 18cm. £1,200-...

A 9ct gold broad brick-link bracelet, with textured crosshatch finish, highlighted by polished foliate motifs, stamped ‘9.375’, London import mark...

A cultured pearl necklace with a ruby and diamond clasp, the three strands of cultured pearls to a stylised spray clasp set with brilliant-cut dia...

A pair of cultured pearl and diamond earrings, each set with a cultured pearl above a brilliant-cut diamond, total diamond weight approximately 1....