PALOMA PICASSO FOR TIFFANY & CO., AN AMETHYST PENDANT NECKLACE the pendant suspending a polished amethyst drop, suspended from a trace chain, signed Paloma Picasso, signed T&Co., stamped Au750, pendant 2.7cm, chain 45.4cm, 7.1g. Accompanied by a Tiff

Estimate £600 - £800

CARTIER, A GOLD STIRRUP NECKLACE in 18ct yellow and white gold, comprising a row of links designed as stirrups, signed Cartier and numbered, stamped 750, control marks for 18 carat gold, 46.0cm, 28.4g. 

Estimate £1,500 - £2,500

AN EMERALD CLOVER PENDANT NECKLACE the pendant designed as a clover set with a round cut diamond in a cluster of oval cut emeralds, suspended from a trace chain, chain stamped 750, pendant 1.1cm, chain 45.0cm, 1.8g. 

Estimate £300 - £500

ELSA PERETTI FOR TIFFANY & CO., A FULL HEART PENDANT NECKLACE the pendant designed as a stylised heart suspended from a trace chain, signed Tiffany & Co., signed Elsa Peretti, stamped 750, pendant 1.1cm, chain 41.0cm, 4.7g. 

Estimate £400 - £600

AN ANTIQUE GOLD T-BAR CHAIN NECKLACE in 9ct yellow gold, comprising a belcher chain terminating with a swivel clasp, suspending a T-bar pendant, partial British hallmarks, chain 67.0cm, pendant 4.1cm, 45.0g. 

Estimate £1,200 - £1,600

A GOLD CHAIN NECKLACE comprising a row of fancy links accented by trios of beads, stamped 750, 50.0cm, 15.8g. 

Estimate £600 - £800

A DIAMOND FEATHER PENDANT NECKLACE the pendant designed as a feather pave set with round brilliant cut diamonds, the diamonds totalling 0.65 carats, suspended from a trace chain punctuated by further diamonds, inscribed D0.65ct, stamped 750, pendant

Estimate £1,200 - £1,600

AN AQUAMARINE AND DIAMOND CROSS PENDANT NECKLACE the fancy link chain comprising navette shaped links set with rose cut diamonds and fancy cut aquamarines, suspending a large cross pendant set with facetted aquamarines and further rose cut diamonds,

Estimate £400 - £600

A DIAMOND BOW NECKLACE the pendant designed as a bow set with round brilliant cut diamonds, 

Estimate £300 - £500

AN ART DECO PEARL AND DIAMOND NECKLACE comprising a row of graduating pearls ranging from 4.1mm-8.8mm, the clasp set with four rows of old and single cut diamonds, the diamonds all totalling 0.9-1.0 carat, no assay marks, 43.0cm, 24.1g. 

Estimate £500 - £700

A MULTICOLOUR SAPPHIRE CHAIN NECKLACE comprising a row of oval cut blue, orange, yellow, pink and green sapphires, stamped 585, 93.0cm, 11.0g. 

Estimate £1,000 - £1,500

AN EMERALD CROSS PENDANT NECKLACE the pendant designed as a cross set with round cut emeralds, suspended from a trace chain, chain stamped 750, pendant 2.2cm, chain 45.0cm, 2.3g. 

Estimate £300 - £500

A VINTAGE GOLD SNAKE NECKLACE in yellow gold, designed as a coiled snake, comprising a row of snake links, no assay marks, 45.5cm, 18.7g. 

Estimate £400 - £600

NO RESERVE - A GOLD FLOWER PENDANT NECKLACE the pendant designed as a flower, suspended from a trace chain, pendant stamped 14K, pendant 2.0cm, chain 45.0cm, 4.0g. 

Estimate £80 - £120

NO RESERVE - ELSA PERETTI FOR TIFFANY & CO., AN OPEN HEART PENDANT NECKLACE in silver, the pendant designed as a heart, suspended from a trace chain, signed Elsa Peretti and Tiffany & Co. stamped 925, pendant 1.6cm, chain 41.0cm, 2.9g. Accompanied by

Estimate £100 - £150

A TANZANITE AND DIAMOND NECKLACE the pendant designed as a stylised butterfly set with a cluster of pear and trillion cut tanzanites accented by a row of round brilliant cut diamonds, suspended from a trace chain, stamped 18K 750, pendant 4.4cm, chai

Estimate £800 - £1,200

A BLACK PEARL NECKLACE comprising a graduating row of black pearls ranging from 7.2mm-10.3mm, stamped 750, 46.0cm, 39.0g. 

Estimate £400 - £600

AN ANTIQUE OPAL NECKLACE in 15ct yellow gold, the trace chain punctuated by nine polished opal beads, marked 15C, 56.0cm, 12.1g.

Estimate £700 - £900

A PEARL NECKLACE in 9ct yellow gold, comprising a single row of pearls ranging from 12.0mm-14.0mm, the clasp set with a further pearl, British import marks, stamped 9ct, 42.5cm, 91.2g. 

Estimate £200 - £300

AN AKOYA PEARL, RUBY AND DIAMOND NECKLACE in 14ct yellow gold, comprising three rows of pearls interspersed by polished ruby beads, the foliate style clasp set with a cushion cut ruby accented by round cut diamonds, full British hallmarks, stamped 58

Estimate £400 - £600

A PEARL AND DIAMOND NECKLACE comprising a single row of pearls, suspending pearl drops accented by round brilliant cut diamonds, the clasp set with further diamonds, stamped 18K 750, 47.5cm, 44.1g. 

Estimate £600 - £800

AN OPAL AND DIAMOND PENDANT NECKLACE the pendant set with an oval cabochon opal in a cluster of round brilliant cut diamonds, suspended from a chain, stamped 9K 375, pendant 1.7cm, chain 45.0cm, 1.6g. 

Estimate £350 - £550

MIKIMOTO, A PEARL AND DIAMOND PENDANT NECKLACE the pendant set with a round brilliant cut diamond suspending a pearl drop, suspended from a trace chain, Mikimoto maker's mark, stamped K18, pendant 2.1cm, chain 40.0cm, 2.4g. 

Estimate £300 - £500

A PEARL NECKLACE comprising a box chain set with pearls, stamped 14K, 43.7cm, 6.6g. 

Estimate £200 - £300

A TOURMALINE AND DIAMOND NECKLACE in 18ct yellow gold, set with a cluster of cushion cut tourmalines accented by round brilliant cut diamonds, suspended from a fancy link chain, in need of repair, full British hallmarks, 43.0cm, 57.6g. 

Estimate £2,500 - £3,500

NO RESERVE - A FOUR ROW PEARL NECKLACE comprising four rows of graduating pearls ranging from 2.7mm-4.8mm, no assay marks, 54.0cm, 59.9g. 

Estimate £150 - £250

A CORAL AND DIAMOND PENDANT NECKLACE the pendant designed as a spiral set with round cut diamonds and a pear shaped cabochon coral, suspended from a box chain, stamped 750, pendant 7.0cm, chain 44.5cm, 13.4g. 

Estimate £500 - £700

A SPINEL AND DIAMOND NECKLACE in 18ct yellow gold, the scrolling necklace set with cabochon spinels accented by round brilliant cut diamonds, full British hallmarks, 46.2cm, 68.4g. 

Estimate £4,000 - £6,000

A DIAMOND LOVE PENDANT NECKLACE the pendant designed as the word 'love' set with single cut diamonds, suspended from a trace chain, inscribed D0.23, stamped 18K 750, pendant 3.2cm, chain 43.0cm, 3.7g. 

Estimate £600 - £800

A GOLD NECKLACE comprising a fancy link chain punctuated by beads and batons, stamped 375 9KT, 96.5cm, 27.4g. 

Estimate £500 - £700

A DIAMOND PENDANT NECKLACE the stylised pendant set with round cut diamonds, suspended from a beaded chain, stamped 750, pendant 4.8cm, chain 42.5cm, 9.7g. 

Estimate £450 - £550

A PEARL AND DIAMOND NECKLACE comprising a bright cut chain accented by a spacer set with round cut diamonds, suspending two drops set with pearls, stamped 750, 40.0cm, 8.9g. 

Estimate £300 - £500

A PEARL TORSADE NECKLACE in 18ct yellow gold, comprising three rows of twisted pearls, the clasp designed as a stylised bow, Italian assay marks, stamped 750, 47.0cm, 65.1g. 

Estimate £500 - £700

AN ANTIQUE ALBERT CHAIN NECKLACE in 9ct yellow gold, comprising a fancy link chain suspending a t-bar pendant, stamped 9ct, 38.0cm, 22.1g. 

Estimate £600 - £800

NO RESERVE - A DIAMOND 1/4 OUNCE PENDANT NECKLACE in 9ct yellow gold, the tag pendant engraved with the Chinese character for good fortune accented by a row of round cut diamonds, suspended a fancy link chain, partial British hallmarks, pendant 3.5cm

Estimate £200 - £300

A HAWK'S EYE AND PEARL NECKLACE comprising a row of alternating polished hawk's eye beads and baroque pearls, no assay marks, 51.0cm, 200.2g. 

Estimate £200 - £300

A FIVE ROW PEARL AND DIAMOND NECKLACE comprising five rows of pearls interspersed by spacers set with single cut diamonds, no assay marks, 41.0cm, 117.6g. 

Estimate £600 - £800

AN AKOYA PEARL AND DIAMOND NECKLACE comprising a graduating row of pearls ranging from 4.6mm-6.8mm, interspersed by spacers set with round cut diamonds, stamped 750, 44.0cm, 20.8g. 

Estimate £400 - £600

NO RESERVE - A DIAMOND HEART PENDANT NECKLACE in 9ct yellow gold, the pendant designed as a heart pave set with round cut diamonds, suspended from a trace chain, pendant with full British hallmarks, chain stamped 375, pendant 2.4cm, chain 45.0cm, 3.8

Estimate £80 - £120

A BLACK PEARL NECKLACE in 9ct white gold, comprising a single row of black pearls, the navette shaped clasp set with further pearls, partial British hallmarks, 43.0cm, 56.8g. 

Estimate £200 - £300

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 PEARL AND DIAMOND PENDANT NECKLACE the pendant set with a round brilliant cut diamond of approximately 0.23 carats suspending a pearl drop of 10.3mm, suspended from a box chain, pendant 2.0cm, chain 45.0cm, 3.3g. 

Estimate £500 - £700

A GOLDEN AND WHITE SOUTH SEA PEARL NECKLACE comprising a graduating row of golden and white pearls ranging from 9.8-19.9mm, the clasp set with round brilliant cut diamonds, stamped 585, 43.5cm, 90.0g. 

Estimate £1,000 - £1,500