A FINE BLUE ZIRCON RIVIERE NECKLACE, EARLY 20TH CENTURY comprising a belcher link chain set with twenty-one graduated round cut blue zircon, no assay marks, 42.5cm, 20.1g. 

Estimate £2,500 - £3,500

AN ANTIQUE PASTE GIRANDOLE PENDANT NECKLACE the articulated body set throughout with old cut black dot paste stones, suspended from a later chain, no assay marks, pendant 6.6cm, chain 42.0cm, 21.9g. Accompanied by a fitted box. 

Estimate £2,000 - £3,000

AN ANTIQUE HESSONITE GARNET RIVIERE NECKLACE in yellow gold, set with a row of graduated cushion cut hessonite garnets, no assay marks, 39.5cm, 23.6g. 

Estimate £2,000 - £3,000

CHOPARD, A GREEN TOURMALINE, PEARL AND DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant set with an inverted pear shaped green tourmaline suspending a row of akoya pearls and an elongated pear shaped tourmaline drop of approximately 2.94 cara

Estimate £2,000 - £3,000

A SAPPHIRE, DIAMOND AND PEARL PENDANT NECKLACE in 18ct white gold, the geometric openwork pendant set with an articulated round cut sapphire drop within a frame of round cut diamonds and step cut sapphires, suspending a pearl drop, suspended from a c

Estimate £2,500 - £3,500

A RAINBOW MOONSTONE, SAPPHIRE AND DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant comprising a cabochon rainbow moonstone (labradorite) of 10.98 carats in a double border of round cut sapphires and round cut diamonds, suspended from a trace

Estimate £800 - £1,200

AN ANTIQUE GOLD FANCY LINK CHAIN NECKLACE in 9ct and 15ct yellow gold, comprising rows of fancy ropework and elongated links, clasp stamped 15c, partial British hallmarks for 9ct gold, 52.0cm, 44.2g

Estimate £800 - £1,200

A TURQUOISE FRINGE NECKLACE in 18ct yellow gold, set with a row of cabochon turquoise suspending a fringe of cabochon turquoise drops, stamped 750, 44.0cm, 71.2g. 

Estimate £4,000 - £6,000

A FINE ART DECO FRENCH JADEITE JADE, ROCK CRYSTAL AND DIAMOND PENDANT NECKLACE in 18ct white gold and platinum, in geometric design, set with a carved semi circular rock crystal accented by round cut diamonds, polished jadeite jade, suspending a tape

Estimate £15,000 - £25,000

AN ANTIQUE GARNET HEART PENDANT NECKLACE in yellow gold, comprising a fancy link chain necklace with a cabochon garnet slider, suspending a heart shaped pendant set with a pear shaped cabochon garnet, two cabochon garnets to the bail, glass locket pa

Estimate £500 - £700

AN ANTIQUE SAPPHIRE AND DIAMOND PENDANT NECKLACE the pendant in scrolling design set with an oval cut sapphire and old cut diamonds, suspending a pear cut sapphire drop, suspended from an old cut diamond on a trace link chain, no assay marks, pendant

Estimate £1,500 - £2,500

RENE BOIVIN, AN ANTIQUE ART NOUVEAU NEPHRITE JADE AND PEARL NECKLACE, PARIS, 1911 in 18ct yellow gold, comprising a piece of polished nephrite jade inlaid with cherry blossom decoration, suspending five pendants of polished nephrite jade and pearls,

Estimate £25,000 - £35,000

AN EMERALD AND DIAMOND PENDANT NECKLACE in 18ct white gold, set with a pear cut emerald of 4.95 carats in a border of round cut diamonds, suspended below a leaf motif, the chain set with further diamonds, the diamonds all totalling 1.3-1.5 carats, st

Estimate £4,000 - £6,000

A 26.91 CARAT DIAMOND LINE NECKLACE in 18ct white gold, set with one hundred and eleven graduated round brilliant cut diamonds all totalling 26.91 carats, inscribed 111/26.91, stamped 18K, 45.7cm, 34.3g.

Estimate £15,000 - £25,000

CHANEL, A VINTAGE PENDANT AND CHAIN comprising a fancy link chain suspending a pendant of three interlocking CC motifs, signed Chanel, pendant 7.0cm, chain 90.0cm, 160.9g.

Estimate £1,000 - £1,500

AN EMERALD AND DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant set with an oval cut emerald in a border of baguette and round brilliant cut diamonds, stamped 750, pendant 1.7cm, chain 42.0cm, 3.6g.

Estimate £1,000 - £1,500

A DIAMOND LINE NECKLACE in 18ct white gold, set with a single row of round brilliant cut diamonds, the diamonds all totalling 5.50 carats, inscribed 5.50, stamped 750, 43.5cm, 26.1g. 

Estimate £5,000 - £7,000

AN ART NOUVEAU ENAMEL NECKLACE in 14ct yellow gold, comprising a fancy link chain with five daisy motifs set with green, blue and white enamel, stamped 14K, 40.0cm, 8.2g. 

Estimate £1,000 - £1,500

AN ANTIQUE FRENCH GOLD GUARD CHAIN NECKLACE, 19TH CENTURY in 18ct yellow gold, comprising a row of fancy box links with an engraved slider, terminating in a closed fist motif holding a swivel fob, French assay marks, 134.0cm, 27.9g. 

Estimate £800 - £1,200

A KUNZITE AND DIAMOND PENDANT NECKLACE in 18ct white gold, comprising a pear cut kunzite of 17.20 carats suspended in a foliate style frame set with round brilliant cut diamonds, suspended from a curb link chain, stamped Au750, inscribed 17.20 d0.43,

Estimate £1,200 - £1,600

NO RESERVE - A NATURAL SALTWATER PEARL AND DIAMOND NECKLACE comprising a single row of natural saltwater pearls ranging from 3.2mm - 4.5mm, with a navette shaped clasp set with three old cut diamonds in a border of single cut diamonds, no assay marks

Estimate £600 - £800

A DIAMOND PENDANT NECKLACE, EARLY 20TH CENTURY the openwork pendant set with old cut diamonds and a diamond drop surmounted by a cluster of further old cut diamonds and suspended from a fancy link chain, no assay marks, pendant 5.3cm, chain 41.0cm, 6

Estimate £1,000 - £1,500

AN AQUAMARINE AND DIAMOND BOW BROOCH / PENDANT NECKLACE in 18ct white gold, designed as a ribbon tied into a bow set throughout with round brilliant and baguette cut diamonds, suspending a fancy cut aquamarine drop of 9.35 carats, suspended from a tr

Estimate £3,000 - £5,000

A DIAMOND CURB CHAIN NECKLACE in 18ct yellow and white gold, comprising a bicolour curb link chain, the central section set with round brilliant cut diamonds, stamped 750, 43.0cm, 78.6g.

Estimate £3,000 - £5,000

CHANEL, A VINTAGE CC NECKLACE comprising a row of fancy links suspending a pendant in quilted style with applied interlocking CC motifs, signed Chanel, 80.0cm, 116.7g. 

Estimate £800 - £1,200

NO RESERVE - AN ANTIQUE PERIDOT, RUBY, PEARL AND ENAMEL NECKLACE in yellow gold, set with a central round cut peridot between alternating round cut rubies and pearls within white enamel links, suspending a floral drop set with a round cut peridot, ro

Estimate £1,000 - £1,500

AN ART NOUVEAU PLIQUE A JOUR AND DIAMOND PENDANT NECKLACE in yellow gold, the pendant designed as the bust of a lady among foliage, her hat and cape with green plique a jour leaves, her necklace set with rose cut diamonds, suspending a rose cut diamo

Estimate £3,000 - £5,000

FOPE, A DIAMOND NECKLACE the fancy link chain set with a circular slider of round brilliant cut diamonds, suspending a silver sphere drop, signed Fope, stamped 750, 41.0cm, 18.9g. 

Estimate £1,500 - £2,500

A MOTHER OF PEARL, PEARL AND DIAMOND MADONNA PENDANT NECKLACE set with a central carved mother of pearl cameo depicting the profile of The Madonna, with radiating rays of rose cut diamonds, within a border of seed pearls, the bail set with further ro

Estimate £1,500 - £2,500

A CITRINE, AQUAMARINE AND PINK TOURMALINE NEGLIGEE NECKLACE in platinum and 18ct yellow gold, comprising a trace chain set with a cushion cut citrine accented by two old cut diamonds, suspending a pear cut aquamarine drop and a pear cut pink tourmali

Estimate £1,000 - £1,500

AN ANTIQUE AMETHYST, PEARL AND EMERALD PENDANT NECKLACE in yellow gold, the openwork pendant set with a round cut amethyst, round cut emeralds and pearls, surmounted by a bow set with pearls, suspending a pear cut amethyst drop, detachable for use as

Estimate £300 - £500

AN ANTIQUE EMERALD AND DIAMOND PENDANT NECKLACE in yellow gold, in scrolling foliate design, the pendant set with a central octagonal step cut emerald in a cluster of old and round cut diamonds accented throughout with further old and round cut diamo

Estimate £8,000 - £12,000

CHANEL, A FAUX PEARL NECKLACE comprising a row of faux pearls with interlocking CC motifs set with white paste, signed Chanel, 110.0cm, 95.8g. 

Estimate £800 - £1,200

CHANEL, A VINTAGE CHAIN NECKLACE comprising a row of fancy links with a circular motif engraved 'CHANEL PARIS', signed Chanel, 96.0cm, 148.0g. 

Estimate £600 - £800

A VINTAGE ORANGE SAPPHIRE AND DIAMOND NECKLACE in 18ct yellow gold, set with a central cushion cut orange sapphire of 7.80 carats within a cluster of round brilliant cut diamonds, accented by two rows of step cut diamonds, on a curb link chain, stamp

Estimate £6,000 - £8,000

NO RESERVE - A PEARL AND DIAMOND NECKLACE comprising a single row of pearls, the clasp set with rose cut diamonds, no assay marks, 43.0cm, 42.0g.

Estimate £600 - £800

AN APATITE AND DIAMOND NECKLACE in 18ct yellow gold, set with a row of oval cut apatite interspersed with seven apatite and round cut diamond clusters, stamped 750, 45.0cm, 21.9g.

Estimate £600 - £800

AN ART NOUVEAU PLIQUE A JOUR, MOONSTONE AND PEARL MOTH PENDANT NECKLACE in silver, the pendant designed as a moth with the face of a woman in frosted glass, the wings decorated with blue plique a jour enamel accented by cabochon moonstones and pearls

Estimate £2,000 - £3,000

AN EMERALD FRINGE NECKLACE in yellow gold, comprising a curb chain set with polished emerald beads, suspending five polished emerald drops, 46.0cm, 14.2g. 

Estimate £2,000 - £3,000

AN ANTIQUE DIAMOND PENDANT NECKLACE, 19TH CENTURY AND LATER in yellow gold and silver, the pendant designed as a tassel set throughout with rose and table cut diamonds, suspended from a later chain, chain stamped 750, pendant 6.7cm, chain 50.0cm, 14.

Estimate £2,500 - £3,500

A SAPPHIRE AND DIAMOND PENDANT NECKLACE in 18ct yellow gold, the pendant set to the centre with a pear shaped sapphire of approximately 1.90 carats in a double border of round brilliant cut diamonds, to a baguette and round brilliant cut diamond set

Estimate £1,500 - £2,500

AN OPAL AND DIAMOND PENDANT NECKLACE in 18ct rose gold, the pendant set with an oval cabochon opal of 14.80 carats, accented by round brilliant cut diamonds, suspended from a curb chain, inscribed 14.80ct D0.14ct, stamped Au 750, chain with partial B

Estimate £1,000 - £1,500

A CULTURED PEARL NECKLACE comprising a single row of thirty-one cultured pearls ranging in size from 13.0-14.0 mm, to a white gold clasp, no assay marks, 48.5cm, 110.9g. 

Estimate £1,500 - £2,500

AN ANTIQUE EDWARDIAN SAPPHIRE, DIAMOND AND PEARL PENDANT NECKLACE / BROOCH in platinum and yellow gold, the brooch / pendant in scrolling design set with three cushion cut sapphires and old cut diamonds, suspending a pearl drop, to a trace chain, the

Estimate £3,000 - £5,000

A FINE ART NOUVEAU PEARL, OPAL AND ENAMEL CHOKER NECKLACE in 14ct yellow gold, in foliate design, comprising eleven rows of pearls with nine spacers set with oval cabochon opals and enamel leaves, Austrian assay marks, stamped 750, 36.9cm, 121.3g. 

Estimate £6,000 - £8,000

A FINE ANTIQUE CAMEO AND ENAMEL NECKLACE, 19TH CENTURY in yellow gold, the body comprising a row of seventeen foliate openwork links, set with oval carved cameos, each depicting the busts of a man and woman together, accented by blue and white enamel

Estimate £10,000 - £15,000

A LONG ANTIQUE BANDED AGATE NECKLACE comprising a graduated row of polished banded agate beads ranging from 10.3mm to 18.5mm, no assay marks, 76.5cm, 229.2g. 

Estimate £600 - £800

A RUBY AND DIAMOND FRINGE NECKLACE in white gold, comprising a row of octagonal step cut rubies in borders of baguette cut diamonds suspending an articulated fringe of further octagonal step cut rubies and baguette cut diamonds, the rubies totalling

Estimate £15,000 - £25,000

HERMES, A VINTAGE COLLAR NECKLACE in 18ct yellow gold, designed as a series of twisting fancy links of graduated size, signed Hermes, French maker's mark, French assay marks, 40.5cm, 192.4g.

Estimate £10,000 - £15,000