A TANZANITE AND DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant set with a marquise cut diamond and a pear cut tanzanite, suspended from a snake chain, pendant with full British hallmarks for London 2004, chain with British import marks, pen

Estimate £600 - £800

AN ANTIQUE GREEN PASTE NECKLACE comprising a row of octagonal step cut green paste stones, no assay marks, 37.5cm, 33.8g. 

Estimate £2,500 - £3,500

AN ANTIQUE TURQUOISE SAUTOIR NECKLACE in yellow gold, comprising a trace chain accented by double sided turquoise cabochons, marked indistinctly, 117.0cm, 13.4g. 

Estimate £500 - £700

A MULTI GEM AND DIAMOND FLOWER NECKLACE comprising ten floral clusters set variously with aquamarines, pink tourmalines, peridots, diamonds, emeralds and rubies, suspended from a figaro chain, clasp stamped 375, 40.5cm, 21.4g. 

Estimate £350 - £550

A DIAMOND, MULTI GEM AND PEARL NECKLACE comprising two rows of pearls, the clasp set with old cut diamonds and a cushion cut pink and green tourmaline, a citrine and an aquamarine, stamped 585, 51.0cm, 61.3g. 

Estimate £500 - £700

A CHAIN NECKLACE in 18ct yellow gold, the thick chain of fancy link design, London import mark, 45.0cm, 81.5g. 

Estimate £3,500 - £5,500

A DIAMOND HEART NECKLACE in 18ct white gold, the pendant designed as a heart set with round brilliant, pear and marquise cut diamonds totalling 3.5-3.8 carats, suspended from a fancy link chain, Italian assay marks, stamped 750, pendant 3.1cm, chain

Estimate £1,200 - £1,600

AN EMERALD AND DIAMOND CLOVER PENDANT NECKLACE the pendant designed as a clover set with a round brilliant cut diamond and oval cut emerald petals, suspended from a curb chain, chain stamped 750, pendant 1.3cm, chain 41.0cm, 1.7g. 

Estimate £400 - £600

CHAUMET, A VINTAGE SAPPHIRE, DIAMOND AND ENAMEL NECKLACE in 18ct yellow gold, the central panel set with round cabochon sapphires and round brilliant cut diamonds, accented by black enamel, suspended from a braided cord, signed Chaumet Paris, Chaumet

Estimate £4,000 - £6,000

A ROCK CRYSTAL BEAD NECKLACE comprising three rows of facetted rock crystal beads, accented by spacers set with round cut paste stones, no assay marks, 54.5cm, 324.6g. 

Estimate £300 - £500

BALESTRA, A TURQUOISE CHAIN NECKLACE in 18ct yellow gold, comprising a trace chain punctuated by polished turquoise, signed Balestra, Italian assay marks, stamped 750, 89.0cm, 20.6g. 

Estimate £600 - £800

A TRICOLOUR NECKLACE the fancy tubular necklace comprising sections of tricolour metal, stamped 750, 48.0cm, 59.7g. 

Estimate £2,500 - £3,500

A CORAL NECKLACE comprising a single row of polished coral beads ranging from 8.0-13.0mm, stamped 925, 46.0cm, 72.8g. 

Estimate £300 - £500

A FRENCH GOLD NECKLACE in 18ct yellow gold, comprising a row of graduating scalloped links, French maker's mark, French assay marks, 42.0cm, 65.1g. 

Estimate £1,800 - £2,200

A DIAMOND PENDANT NECKLACE comprising a trace chain set with clusters of round brilliant cut diamonds, suspending a foliate pendant set with further diamonds, stamped 14K, 43.5cm, 7.9g. 

Estimate £500 - £700

A BLACK BAROQUE PEARL, SMOKEY QUARTZ AND RHINESTONE NECKLACE comprising a row of baroque pearls, accented by facetted smokey quartz beads and rondelles set with round rhinestones, no assay marks, 83.0cm, 184.8g. 

Estimate £300 - £500

A VINTAGE FRENCH GOLD NECKLACE in 18ct yellow gold, comprising a row of graduating fancy links, indistinct French maker's mark, French assay mark, 43.0cm, 28.5g. 

Estimate £600 - £800

A DIAMOND AND SAPPHIRE CRESCENT MOON PENDANT NECKLACE comprising a row of faceted sapphire beads, suspending a pendant designed as a crescent moon set with single cut diamonds, no assay marks, necklace 46.0cm, pendant 1.8cm, 3.7g. 

Estimate £200 - £300

A DIAMOND PENDANT NECKLACE comprising a trace chain suspending a pendant set with princess and round cut diamonds, with a spacer set with further round cut diamonds, stamped 750, 48.7cm, 10.2g. 

Estimate £500 - £700

A DIAMOND CHELSEA FOOTBALL CLUB CENTENARY COMMEMORATIVE PENDANT NECKLACE the circular pendant designed as the Chelsea Football Club badge, accented by round cut diamonds, suspended from a belcher chain, pendant stamped 375, chain stamped 375, pendant

Estimate £200 - £300

A PEARL, CORAL AND DIAMOND NECKLACE comprising two rows of pearls, the clasp set with a cabochon coral in a cluster of rose cut diamonds and pearls, no assay marks, 46.0cm, 90.4g. 

Estimate £250 - £350

AN ANTIQUE PINCHBECK CHAIN NECKLACE comprising a row of fancy links, suspending a pendant designed as a hand set with a round cut garnet, necklace 135.5cm, pendant 2.4cm, 41.6g. 

Estimate £300 - £500

A COLLECTION OF ANTIQUE JEWELLERY comprising an antique garnet heart padlock pendant, no assay marks, 2.6cm, 4.6g, an antique lapis lazuli and turquoise pendant in yellow gold, continental assay marks, 2.6cm, 7.5g., an antique foiled garnet and pearl

Estimate £800 - £1,200

THREE CORAL NECKLACES comprising an orange coral bead necklace, 52.0cm, 14.3g, a pink coral bead necklace, 41.0cm, 17.0g, a coral twig necklace, 68.0cm, 37.4g. 

Estimate £250 - £350

A PEARL, ONYX AND AQUAMARINE BEAD NECKLACE comprising a row of polished aquamarine beads, accented by pearls and polished onyx beads, the clasp set with rhinestones, no assay marks, 57.0cm, 149.3g.

Estimate £300 - £500

A BLUE TOPAZ AND DIAMOND PENDANT NECKLACE the pendant set with round brilliant and baguette cut diamonds, suspending a round brilliant and princess cut diamond and a briolette cut blue topaz drop, suspended from a spiga chain, pendant stamped 18K 750

Estimate £300 - £500

A YELLOW AND ORANGE SAPPHIRE CHAIN NECKLACE the trace chain set with a row of oval cut yellow and orange sapphires, stamped 750, 46.0cm, 4.1g.

Estimate £500 - £700

A ROCK CRYSTAL, ONYX AND PEARL NECKLACE comprising a row of polished rock crystal beads, accented by polished onyx discs and pearls, clasp stamped METAL, 68.0cm, 225.2g. 

Estimate £350 - £550

AN UNHEATED YELLOW SAPPHIRE AND DIAMOND NECKLACE comprising three rows of faceted sapphire beads, suspending a pendant set with an unheated cushion cut yellow sapphire of approximately 2.45 carats within a border of round brilliant cut diamonds, the

Estimate £600 - £800

A RECONSTITUTED LAPIS LAZULI SAUTOIR NECKLACE comprising a row of graduating polished reconstituted lapis lazuli beads, clasp stamped 375, 96.0cm, 134.6g.

Estimate £200 - £300

NO RESERVE - A CORAL BEAD NECKLACE comprising a row of graduating polished coral beads ranging from 4.3mm-8.1mm, 43.0cm, 19.0g. 

Estimate £100 - £150

NO RESERVE - A PEARL NECKLACE comprising a row of alternating pearls and fluted gold beads, stamped 14K, 54.2cm, 37.9g. 

Estimate £200 - £300

A JADEITE JADE BEAD NECKLACE comprising a single row of graduating polished jadeite jade beads, 59.0cm, 55.5g. 

Estimate £300 - £500

AN AMETHYST AND JADEITE JADE BEAD NECKLACE comprising three rows of graduating polished amethyst beads, accented by polished jadeite jade beads, no assay marks, 47.0cm, 367.7g. 

Estimate £400 - £600

A BAROQUE PEARL AND PASTE NECKLACE comprising three rows of baroque pearls, the clasp set with round cut paste stones, stamped Neumann Metal, 41.5cm, 328.9g. 

Estimate £500 - £700

NO RESERVE - A TURQUOISE AND SEED PEARL NECKLACE comprising a row of seed pearls, suspending a fringe of trefoil pendants set with oval cabochon turquoise and further seed pearls, suspended from a trace chain, chain stamped 375, 42.0cm, 15.2g. 

Estimate £200 - £300

NO RESERVE - A PERIDOT AND CITRINE SAUTOIR NECKLACE comprising a trace chain punctuated by cushion cut peridot and citrines, stamped 925, 107.0cm, 16.7g. 

Estimate £150 - £250

A BAROQUE PEARL, ONYX AND ROCK CRYSTAL NECKLACE comprising a row of baroque pearls, accented by facetted onyx and rock crystal beads, no assay marks, 49.0cm, 104.0g. 

Estimate £300 - £500

A PINK BAROQUE PEARL, SMOKEY QUARTZ AND RHINESTONE NECKLACE comprising a row of baroque pearls, accented by facetted smokey quartz beads and rondelles set with round rhinestones, no assay marks, 64.0cm, 127.0g. 

Estimate £300 - £500

NO RESERVE - A COLLECTION OF BEAD NECKLACES comprising a coral twig necklace, no assay marks, 56.5cm, 45.2g, a turquoise bead necklace, no assay marks, 64.0cm, 71.6g, together with a lapis lazuli bead necklace, no assay marks, 50.0cm, 99.7g. 

Estimate £200 - £300

A QUARTZ AND DIAMOND PENDANT NECKLACE the pendant set with an oval cut quartz, within a scrolling frame set with round brilliant cut diamonds, suspended from a box chain, stamped 750, pendant 3.0cm, chain 40.0cm, 14.1g. 

Estimate £300 - £500

NO RESERVE - CHRISTIAN DIOR, A GAS PIPE NECKLACE comprising a thick gas pipe chain, signed Chr Dior Germany, 37.0cm, 91.5g. 

Estimate £300 - £500

A BLACK PEARL AND DIAMOND PENDANT NECKLACE the pendant set with a round brilliant cut diamond of approximately 0.18 carats, suspending a black pearl drop, chain stamped 750, pendant 1.5cm, chain 40.5cm, 3.0g. 

Estimate £250 - £350

A BAROQUE PEARL, ROCK CRYSTAL AND QUARTZ NECKLACE comprising a row of baroque pearls, accented by facetted rock crystal and quartz beads, no assay marks, 94.0cm, 203.0g. 

Estimate £250 - £350

A PRASIOLITE AND DIAMOND PENDANT NECKLACE the pendant set with a marquise shaped faceted prasiolite accented by round brilliant cut diamonds, suspended from a box chain, stamped 750, pendant 3.6cm, chain 40.0cm, 11.5g. 

Estimate £300 - £500

NO RESERVE - A CORAL, ORANGE SAPPHIRE AND DIAMOND PENDANT NECKLACE the pendant designed as bow set with round cut diamonds and round cut orange sapphires, suspending a drop set with a cabochon coral in a border of rose cut diamonds, stamped 925 and 5

Estimate £200 - £300

A TURQUOISE CHAIN NECKLACE comprising a fancy link chain with engraved links, the clasp set with round cabochon turquoise, no assay marks, 97.5cm, 54.0g. 

Estimate £1,500 - £2,500

A THREE ROW PEARL NECKLACE comprising three rows of peach and lavender pearls, no assay marks, 48.0cm, 258.1g. 

Estimate £500 - £700