TIFFANY & CO, A DIAMOND SOLESTE PENDANT NECKLACE in platinum, the circular pendant set with a round brilliant cut diamond within a double row border of further round brilliant cut diamonds, signed Tiffany & Co, stamped Pt950, pendant 0.9cm, chain 40.

Estimate £1,000 - £1,500

AN ANTIQUE MULTICOLOURED SAPPHIRE AND DIAMOND PENDANT NECKLACE in yellow gold, the pendant designed as a wreath set with cushion cut orange, green, pink, blue and yellow sapphires accented by rose cut diamonds, suspending a bow motif and a pink sapph

Estimate £1,500 - £2,500

AN ANTIQUE GARNET SNAKE NECKLACE in yellow gold, designed as a snake, the head set with a pear shaped cabochon garnet with two round cabochon garnets to the eyes, holding a suspended heart shaped locket set with an oval cabochon garnet, glass locket

Estimate £1,500 - £2,500

AN ANTIQUE PEARL HEART LOCKET PENDANT NECKLACE in yellow gold, the heart shaped locket set with pearls, glass covered locket compartment to the reverse, suspended from a rope chain, locket stamped 15ct, pendant 2.0cm, chain 40.0cm, 6.7g.

Estimate £400 - £600

AN ANTIQUE TRICHINOPOLY CHAIN NECKLACE in yellow gold, comprising a row of cannetille links, later clasp stamped 9ct, 36.0cm, 13.7g.

Estimate £600 - £800

A BELLE EPOQUE DIAMOND PENDANT NECKLACE designed as an articulated wreath suspending a diamond drop, set throughout with old and rose cut diamonds, no assay marks, pendant 4.0cm, chain 48.5cm, 4.0g.

Estimate £600 - £800

A FINE ART DECO PEARL SAUTIOR NECKLACE in 18ct white gold, comprising a series of openwork links, punctuated by links set with trios of pearls, stamped 750, 93.0cm, 22.3g.

Estimate £1,500 - £2,500

A DIAMOND LINE NECKLACE in 18ct white gold, set with a row of round brilliant cut diamonds, the diamonds totalling 2.08 carats, stamped 18k 750, 43.0cm, 19.4g.

Estimate £2,500 - £3,500

AN ANTIQUE AMETHYST, CITRINE, ROCK CRYSTAL, SMOKEY QUARTZ AND ZIRCON RIVIERE NECKLACE in yellow gold, set with a graduated row of round cut amethyst, citrine, rock crystal, smokey quartz, and green and blue zircon, the clasp set with a round cut amet

Estimate £1,500 - £2,500

A DIAMOND PENDANT NECKLACE the pendant designed as a ribbon tied in a bow suspending a trio of old European cut diamonds, suspended from a trace chain, no assay marks, pendant 3.1cm, necklace 40.0cm, 4.7g.

Estimate £600 - £800

A HARDSTONE PENDANT NECKLACE in yellow gold, the brown hardstone pendant carved to depict a man being attacked by a boar, suspended from a double chain, no assay marks, pendant 3.7cm, chain 45.0cm, 9.8g.

Estimate £2,500 - £3,500

A BLUE TOPAZ CHAIN NECKLACE in 18ct yellow gold, the chain set with twenty eight oval faceted blue topaz, stamped 750, 46.0cm, 27.9g.

Estimate £1,500 - £2,500

TIFFANY & CO, A SOLITAIRE DIAMOND PENDANT AND CHAIN in platinum, set with a round brilliant cut diamond of 0.25 carats, on a fine belcher link chain, signed Tiffany & Co, stamped Pt950, pendant 0.6cm, chain 40.0cm, 2.6g.

Estimate £600 - £800

AN AQUMARINE AND DIAMOND PENDANT NECKLACE the pendant designed as two wings set throughout with old cut and rose cut diamonds suspending an oval aquamarine drop of approximately 2.43 carats, suspended from a fancy link chain, no assay marks, pendant

Estimate £1,000 - £1,500

A FAUX PEARL NECKLACE comprising a string of faux pearls to a paste set clasp, clasp stamped 9CT, 42.0cm, 17.2g. 

Estimate £150 - £250

A DIAMOND CHAIN NECKLACE in 18ct yellow gold, the chain set with twenty one rose cut diamonds, stamped 750, 46.5cm, 2.3

Estimate £1,500 - £2,500

AN ANTIQUE CITRINE RIVIERE NECKLACE in yellow gold, comprising a row of round cut citrines, no assay marks, 42.0cm, 23.8g.

Estimate £1,000 - £1,500

AN ANTIQUE MOONSTONE AND RUBY FRINGE NECKLACE, EARLY 20TH CENTURY in 15ct yellow gold, set with step cut rubies and a fringe of graduated cabochon moonstone drops, stamped 15ct, 42.cm, 23.6g.

Estimate £1,500 - £2,500

A VINTAGE ROPE CHAIN NECKLACE in 9ct yellow gold, formed of two weaving rope chains, British import hallmarks, 43.0cm, 19.2g.

Estimate £400 - £600

AN ANTIQUE GARNET FRINGE NECKLACE in yellow gold, comprising a fancy link chain suspending a graduated fringe of oval and cushion cut garnets, no assay marks, 38.0cm, 14.2g.

Estimate £800 - £1,200

A PEARL AND DIAMOND NECKLACE comprising a single row of graduated pearls, the clasp set with an old cut diamond between two rose cut diamonds, no assay marks, 44.0cm, 31.4g.

Estimate £300 - £500

A GLASS CHERRY PENDANT NECKLACE in bronze, modelled as a bunch of cherries suspending from a cluster of patinated bronze leaves, to a bronze chain, no assay marks, pendant 4.7cm, chain 45.0cm, 11.2g.

Estimate £60 - £80

A BLUE TOPAZ CHAIN NECKLACE in 18ct yellow gold, the chain suspending thirteen square step cut blue topaz drops, stamped 750, 41.0cm, 4.8g.

Estimate £600 - £800

A GREEN TOURMALINE AND DIAMOND PENDANT NECKLACE in white gold, set with an octagonal cut green tourmaline of approximately 5.77 carats, accented by two round cut diamonds, the bail set with a further round cut diamond, suspended from a fancy link cha

Estimate £300 - £500

A PINK DIAMOND AND WHITE DIAMOND PENDANT NECKLACE set with a heart cut fancy brownish pink diamond of 1.19 carats within a cluster of round brilliant cut diamonds, no assay marks, pendant 1.0cm, chain 41.0cm, 3.1g. Accompanied by a gemmological repor

Estimate £10,000 - £15,000

A MULTICOLOURED TOURMALINE CHAIN NECKLACE in 18ct yellow gold, the chain set set with square step cut pink and green tourmalines, stamped 750, 46.0cm, 3.0g.

Estimate £500 - £700

AN ANTIQUE TURQUOISE GUARD CHAIN in yellow gold, the fancy link chain with a slider set with cabochon turquoise, no assay marks, 106.0cm, 62.6g.

Estimate £2,500 - £3,500

AN ANTIQUE PEARL SAUTOIR NECKLACE in yellow gold, comprising a fancy link chain set with pearls, no assay marks, 162.0cm, 39.5g.

Estimate £1,000 - £1,500

A MULTICOLOURED TOURMALINE NECKLACE in 18ct yellow gold, comprising a trace chain suspending thirteen pear shaped pink, orange and green tourmaline drops, stamped 750, 41.0cm, 3.6g.

Estimate £600 - £800

A DIAMOND, SAPPHIRE, EMERALD, RUBY AND PEARL NECKLACE comprising three rows of graduated pearl, the clasp set with a cabochon sapphire accented by rose cut diamonds and two marquise cut diamonds with borders of calibre cut rubies and emeralds, no ass

Estimate £2,000 - £3,000

A THREE ROW PEARL NECKLACE comprising three rows of graduated cultured pearls ranging from 6.5mm to 10.0mm, the clasp in scrolling design set with a round brilliant cut diamond, step cut rubies and pearls, 49.5cm, 90.0g. 

Estimate £800 - £1,200

AN ONYX AND DIAMOND NECKLACE the necklace comprising a row of faceted onyx beads interspersed with spacers set with round brilliant cut diamonds, the clasp pave set with further round brilliant cut diamonds, no assay marks, 109.0cm, 50.1g.

Estimate £600 - £800

A DIAMOND HEART PENDANT AND CHAIN in 18ct white gold, the openwork heart shaped pendant set with round brilliant cut diamonds, suspended from a box link chain, pendant 2.9cm, chain 51.0cm, 7.2g. 

Estimate £350 - £450

AN ANTIQUE AMBER PENDANT NECKLACE in yellow gold and silver, the pendant set throughout with round and pear shaped amber, suspending three articulated pear shaped amber drops, suspended from a fancy link chain, no assay marks, pendant 7.0cm, chain 7

Estimate £800 - £1,200

A SOLITAIRE DIAMOND PENDANT AND CHAIN in 9ct white gold, set with a round brilliant cut diamond of 0.18 carats, suspended from a fine curb link chain, stamped 375, pendant 0.9cm, chain 46.0cm, 0.6g.

Estimate £60 - £80

A BLUE TOPAZ AND MULTICOLOURED TOURMALINE CHAIN NECKLACE in 18ct yellow gold, the chain set with a row of oval cut blue topaz accented by round cut pink, yellow and green tourmalines, stamped 750, 45.0cm, 7.7g.

Estimate £700 - £900

A VINTAGE DIAMOND, RUBY AND ENAMEL PANTHER PENDANT NECKLACE in 18ct yellow gold, the pendant designed as two panthers holding a diamond set oval motif in their mouths, the bodies decorated with black enamel spots, the eyes set with round cut rubies,

Estimate £1,000 - £1,500

AN ART DECO DIAMOND PENDANT NECKLACE in platinum, set with a principal pear shaped old cut diamond of 1.52 carats, suspended within a halo, accented throughout by old cut and single cut diamonds, the diamonds all totalling 3.3-3.5 carats, stamped 950

Estimate £6,000 - £8,000

A DIAMOND PENDANT NECKLACE in 18ct yellow gold, the pendant set with seven round brilliant cut diamonds to a scroll design, pendant 1.5cm, 41.0cm, 9.9g.

Estimate £350 - £450

A VINTAGE DIAMOND CLUSTER PENDANT AND CHAIN in 9ct yellow gold, set with a cluster of round brilliant cut diamonds, to a Prince of Wales chain, full British hallmarks, pendant 1.0cm, chain 46.0cm, 2.9g.  

Estimate £300 - £500

A DIAMOND PENDANT NECKLACE in yellow gold, in scrolling design set with a cluster of round cut diamonds, suspended from a chain, chain stamped 8k, pendant 1.7cm, chain 46.0cm, 3.5g.

Estimate £150 - £250

A MODERNIST GOLD NECKLACE, 1970S in 9ct yellow gold, comprising a row of graduated openwork links in modernist design, full British hallmarks for Birmingham 1973, 40.0cm, 38.3g. 

Estimate £600 - £800

A RUBELLITE TOURMALINE AND DIAMOND PENDANT NECKLACE in 14ct yellow gold, in scrolling design set with a faceted rubellite tourmaline accented by round cut diamonds, suspended from a chain, stamped 585, pendant 2.9cm, chain 41.0cm, 4.3g. 

Estimate £150 - £250

A SAPPHIRE AND DIAMOND PENDANT AND CHAIN in 14ct white gold, the pendant set with round cut sapphires and a round brilliant cut diamond to a box link chain stamped 585, pendant 2.1cm, chain 40.5cm, 4.7g.

Estimate £150 - £250

A MARCASITE NECKLACE in silver, in foliate design set throughout with marcasite, to a twisted chain, stamped Silver, 45.0cm, 21.4g.

Estimate £80 - £120

A SYNTHETIC RUBY AND COLOURLESS GEMSTONE NECKLACE in 18ct yellow gold, the necklace designed as leaves set with round brilliant cut cubic zirconia stones and accented by a single oval cut synthetic ruby, no assay marks, 41.5cm, 53.4g.

Estimate £1,500 - £2,500

A SOLITAIRE DIAMOND PENDANT AND CHAIN in 9ct white gold, set with a round brilliant cut diamond of 0.18 carats, suspended from a fine curb link chain, stamped 375, pendant 0.9cm, chain 46.0cm, 1.0g.

Estimate £80 - £120

AN INDIAN GOLD AND BLACK HARDSTONE NECKLACE in 22ct yellow gold, with an embossed pendant from which is suspended a fringe of gold beads, to a gold bead and black hardstone chain, no assay marks, 40.5cm, 25.2g.

Estimate £600 - £800

A SOLITAIRE DIAMOND PENDANT AND CHAIN in 9ct white gold, set with a round brilliant cut diamond of 0.20 carats, suspended from a fine curb link chain, stamped 375, pendant 0.9cm, chain 46.0cm, 1.0g.

Estimate £80 - £120

AN OPAL CHAIN NECKLACE in 18ct yellow gold, the chain set with thirteen faceted opals, stamped 750, 46cm, 6.2g.

Estimate £800 - £1,200

A SOLITAIRE DIAMOND PENDANT AND CHAIN in 9ct white gold, set with a round brilliant cut diamond of 0.11 carats, suspended from a fine curb link chain, stamped 375, pendant 0.9cm, chain 46.0cm, 0.6g.

Estimate £60 - £80

AN AMETHYST, PERIDOT, AQUAMARINE AND CITRINE RIVIERE NECKLACE in 18ct yellow gold, set with oval cut amethyst, peridot, aquamarine, and citrine, stamped 750, 44.0cm, 22.3g.

Estimate £1,200 - £1,600