Knightsbridge Jewels

A diamond cluster ringThe central rose-cut diamond within an openwork similarly-cut diamond surround of floral design, to a scrolling band, foiled...

A diamond pendant/brooch, circa 1890Designed as two old brilliant-cut diamond hearts, each later-set with a rose-cut diamond accent in foiled and ...

Two late 19th century diamond bow brooches1st: Set throughout with old brilliant and rose-cut diamonds, 2nd: Set throughout with rose-cut diamonds...

A diamond flower brooch, circa 1890Designed as an openwork stylised flower, set throughout with old brilliant and rose-cut diamonds, mounted in si...

A pair of diamond crescent earringsEach of lunar design, set throughout with old brilliant-cut and cushion-shaped diamonds, diamonds approx. 2.10c...

Two diamond star brooches1st: Circa 1890, set throughout with old brilliant-cut diamonds, with knifewire detailing, mounted in silver and gold, 2n...

An opal and diamond crescent brooch, circa 1890Set with a graduation of oval opal cabochons and single-cut diamonds, mounted in gold, length 3.7cm...

A diamond arrow brooch, circa 1890Set throughout rose-cut and cushion-shaped diamonds, with a similarly, rose and French-cut diamond star accent, ...

A ruby and diamond brooch, circa 1890Designed as an owl in mid-flight, the wings and body set throughout with rose-cut diamonds, the eyes accented...

A sapphire and diamond cluster ringThe oval-cut sapphire within a double surround of old brilliant-cut and cushion-shaped diamonds, between trifur...

A gold and citrine bracelet, circa 1957Designed as a series of 9 carat yellow gold hemispherical fancy-links, set at intervals with step-cut citri...

A citrine and diamond dress ring, by Geoffrey Rowlandson, 1999The large heptagonal-cut citrine in a raised setting with a scalloped surround set w...

A mid 20th century enamel and diamond bird of paradise broochRealistically modelled as a bird of paradise perching on a textured branch, the body ...

A mid 20th century gem-set moor broochDepicting the bust of a Moor with seed-pearl earrings, the hat accented by cushion-shaped, old brilliant-cut...

A mid 20th century bow brooch, by TiffanyDesigned as a bicoloured bow, signed Tiffany & Co., indistinct assay mark, width 6.8cmFor further informa...

An emerald and diamond bracelet, 1986Designed as a series of textured 18 carat yellow gold links, of openwork and foliate form, accented by brilli...

Three gem-set banglesEach set to the front with circular and oval-cut emeralds, rubies, sapphires and single-cut diamonds, accented by similarly a...

A diamond plaque ringThe square panel set throughout with old brilliant-cut diamonds and one replacement brilliant-cut diamond, between shoulders ...

An emerald and diamond cluster ringThe oval emerald cabochon within a pierced surround of rose-cut diamonds, ring size approx. P½For further info...

A gem-set novelty brooch/pendantRealistically modelled as a rose-cut diamond pig with a circular-cut sapphire bow around its neck, the eye accente...

A group of unmounted diamondsThe baguette and tapered baguette-cut diamonds weighing between 0.01 carat and 0.18 carat, estimated average weight 0...

A pair of diamond pendent earringsEach designed as a series of articulated concentric hoops, set throughout with brilliant-cut diamonds, suspendin...

A diamond braceletThe openwork strap set throughout with brilliant-cut diamonds, diamonds approx. 9.45ct total, length 18.2cmFor further informati...

A fancy-coloured diamond and diamond ring, by GraffThe radiant-cut diamond of yellow tint weighing 1.02 carat, within an openwork surround of targ...

A pair of emerald and diamond pendent earrings, by GraffEach concave disc pavé-set with circular-cut emeralds, beneath a brilliant-cut diamond scr...

A tourmaline and diamond dress ringThe oval-cut pink tourmaline within an undulating baguette-cut diamond surround, diamonds approx. 3.00cts total...

A diamond necklaceDesigned as a continuous row of brilliant-cut diamonds issuing a graduated fringe of similarly and princess-cut diamonds, eight ...

A pair of emerald and diamond pendent earringsEach designed as a series of step-cut emerald and brilliant-cut diamond clusters, diamonds approx. 2...

A pair of ruby and diamond flame earrings, by GraffEach circular-cut ruby within a surround of brilliant-cut diamonds, mounted in 18 carat white g...

A ruby and diamond ringSet with an oval-cut ruby with a pear-shaped ruby to either side, within a brilliant and step-cut diamond border, to a bifu...

A natural pearl necklace with an emerald and diamond clasp, 1924The four strands of seed pearls and 3.0mm - 4.0mm natural pearls to a lozenge-shap...

A pair of diamond pendent earringsEach tapered openwork drop collet-set with a central rose-cut diamond in a foiled closed-back setting, further r...

A diamond five-stone ringThe graduation of old brilliant-cut diamonds with rose-cut diamond accents, to a scrollwork gallery, old brilliant-cut di...

A gem-set bee broochDesigned as a brilliant-cut diamond bee with cabochon ruby eyes, the thorax and abdomen accented by circular-cut sapphires, mi...

A diamond bangleThe trifurcated knifewire hinged bangle, set to the front with a series of old brilliant-cut and cushion-shaped diamonds, the gall...

A late 19th century sapphire and diamond bangleThe front set with two detachable rows of cushion-shaped sapphires and similarly-shaped and old bri...

Two diamond bird brooches, circa 18901st: Designed as a crowing cockerel, the wattle and comb set with vari-cut rubies, the body, tail and wings s...

Four gem-set brooches1st: Circa 1950, of giardinetto design, the woven basket issuing a bouquet of flowers, set with various gemstones including b...

An aquamarine and seed pearl ringThe cushion-shaped aquamarine within a seed pearl surround with wirework detail, foiled and closed back settings ...

A diamond five-stone ring, 1968Set with a graduation of brilliant-cut diamonds, the gallery of scrollwork design, mounted in 18 carat yellow gold,...

An opal and diamond ringThe trio of oval opal cabochons with rose-cut diamond accents, between foliate shoulders, one opal chipped, ring size appr...

An opal and diamond bangle, circa 1890Of hinged design, set to the front with oval opal cabochons and single-cut diamonds, mounted in yellow gold,...

A cultured pearl, diamond and gem-set necklace and brooch/pendantThe 4.0mm-5.0mm cultured pearl necklace accented by trios of circular-cut emerald...

A ruby and diamond eternity ringAlternately channel-set throughout with princess-cut diamonds and French-cut rubies, mounted in platinum, diamonds...

An emerald and diamond ring and earring suite, circa 1950The single-cut diamond curling leaf issuing three circular-cut emeralds, the earrings en ...

A cultured pearl and diamond ringThe 10.5mm cultured pearl within a surround of brilliant and single-cut diamonds, diamonds approx. 1.30cts total,...

A cultured pearl necklace with a diamond claspThe three strands of 5.0mm cultured pearls to an openwork clasp of geometric design, set throughout ...

A fancy coloured diamond ringThe pear-shaped diamond of yellow tint weighing 1.15 carats, between brilliant-cut diamond shoulders, mounted in 18 c...

A diamond 'Swivel' ring, by GucciThe openwork 18 carat white gold band set with two courses of brilliant-cut diamonds, within an openwork swivelli...

A diamond, ruby and cultured pearl braceletThe clasp designed as the head of a Chinese dragon, the eyes set with brilliant-cut diamonds, the tufte...

A fancy-coloured diamond and diamond ringThe marquise-cut diamond of pink tint weighing 0.26 carat, within a surround of brilliant-cut diamonds, ...

A collection of unmounted diamonds1st: Thirty-nine princess-cut diamonds weighing 2.82 carats total, 2nd: Forty-one French and square old-cut diam...

A cultured pearl, hematite, onyx and diamond necklace, and a pair of cultured pearl, hematite and diamond earringsThe triple-strand of uniform 3.5...

A diamond pendant necklaceThe openwork baguette and brilliant-cut diamond heart, on an 18 carat white gold box-link chain, diamonds approx. 1.50ct...

Three gem-set and diamond frog broochesEach realistically modelled as a rose or single-cut diamond frog, with emerald cabochon or circular-cut rub...

An enamel and diamond ringSprung and designed as a coiled serpent with pear-shaped diamond eyes, the head and tail set with brilliant-cut diamonds...

A diamond single-stone ringThe brilliant-cut diamond in a raised 18 carat white gold setting, diamond very approx. 1.25cts, maker's mark E F LTD, ...

A diamond pendant necklaceThe knifewire bar set at intervals with three cushion-shaped diamonds, suspending a vari-cut diamond tassel pendant, to ...

A sapphire and diamond braceletThe flexible openwork strap of trellis design, set with circular-cut pink and yellow sapphires and brilliant-cut di...

A star sapphire and diamond ringThe oval cabochon star sapphire between bifurcated shoulders pavé-set with brilliant-cut diamonds, diamonds appro...