CARTIER, A DIAMOND D'AMOUR PENDANT NECKLACE set with a round brilliant cut diamond, suspended from a trace chain, signed Cartier and numbered, stamped AU750, pendant 0.4cm, chain 38.0cm or 41.0cm, 2.8g. 

Estimate £500 - £700

AN INVISIBLY SET SAPPHIRE AND DIAMOND FLOWER PENDANT NECKLACE the pendant designed as a flower set with a round brilliant cut diamond, the petals invisibly set with square step cut sapphires, suspended from a trace chain, pendant inscribed S5.00 D0.1

Estimate £1,500 - £2,500

TWO ANTIQUE PEARL AND DIAMOND NECKLACES one comprising a single row of pearls, the pearls ranging from 3.2mm-7.9mm, the clasp set with round cut diamonds, no assay marks, 41.0cm, 12.3g, together with a further single row pearl necklace, the pearls ra

Estimate £200 - £300

AN ANTIQUE DIAMOND NECKLACE in yellow gold and silver, comprising a row of graduating scrolling links set with rose cut diamonds, the principal diamond measuring 5.3mm x 6.2mm, suspending a rose cut diamond drop, later continental assay marks, 40.0cm

Estimate £8,000 - £12,000

AN ANTIQUE EMERALD AND PEARL SAINT-ESPRIT PENDANT NECKLACE in yellow gold, the scrolling pendant set with a square step cut emerald accented by pearls, suspending a drop designed as a dove with a heart charm pendant, the dove set with a round cut eme

Estimate £600 - £800

A DIAMOND PENDANT NECKLACE the pendant set with a round brilliant cut diamond within a border set with further diamonds, suspending a row of round brilliant cut diamonds, suspended from a fancy link chain punctuated by trios of further diamonds, repl

Estimate £1,000 - £1,500

NO RESERVE - A MULTICOLOUR PEARL NECKLACE comprising a single row of white, peach and pink pearls, no assay marks, 61.0cm, 141.9g. 

Estimate £250 - £350

A BLACK OPAL AND DIAMOND PENDANT NECKLACE the pendant set with a pear cut diamond of 0.40 carats, suspending a rotating double sided drop set with a pear shaped cabochon black opal of approximately 12.0 carats, suspended from a wheat link chain, chai

Estimate £3,000 - £5,000

A FINE ANTIQUE RED CORAL AND ONYX BEAD NECKLACE comprising a graduating row of red coral beads ranging from 13.3mm-19.0mm, accented by polished onyx beads, no assay marks, 42.0cm, 104.5g. 

Estimate £2,000 - £3,000

AN AQUAMARINE AND DIAMOND PENDANT NECKLACE in 18ct yellow gold, the pendant set with an oval cut aquamarine in a foliate style border set with round brilliant cut diamonds, suspended from curb chain, chain stamped 750, pendant 3.7cm, chain 40.0cm, 9.

Estimate £1,500 - £2,500

A BLUE ZIRCON, PEARL AND DIAMOND NECKLACE comprising two rows of alternating round cut blue zircons and pearls, accented by flower motifs set with pearls and rose cut diamonds, suspended from a trace chain, clasp stamped 750, 48.0cm, 36.3g. 

Estimate £1,200 - £1,600

CHOPARD, A HAPPY DIAMONDS NECKLACE the collar necklace comprising three rows of brick links, accented by three heart lockets pave set with round brilliant cut diamonds, each locket containing a free moving round brilliant cut diamond, signed Chopard

Estimate £7,000 - £9,000

CHANEL, A CC FAUX PEARL NECKLACE comprising a fancy link chain with a textured interlocking CC motif pendant, with two faux pearls on either side, signed Chanel, 39.0cm, 22.1g, accompanied by box. 

Estimate £800 - £1,200

AN ANTIQUE DUTCH GARNET AND DIAMOND PENDANT NECKLACE in 18ct yellow gold and silver, the pendant set with a pear shaped rose cut garnet accented by rose cut diamonds, suspended from a later trace chain, Dutch assay marks, stamped 18K, pendant 4.5cm,

Estimate £1,000 - £1,500

AN EMERALD BEAD NECKLACE comprising a single row of faceted emerald beads all totalling 80.0-85.0 carats, marked indistinctly, 51.8cm, 16.7g.

Estimate £6,000 - £8,000

NATAN, A DIAMOND NECKLACE comprising a row of baton links pave set with round brilliant cut diamonds, punctuated by further round brilliant cut diamonds, the diamonds totalling 5.0-5.5 carats, Italian assay marks, stamped 750, 40.5cm, 27.3g. 

Estimate £2,000 - £3,000

A THREE ROW MULTICOLOUR PEARL NECKLACE comprising three rows of black, peach and mauve pearls, stamped 750, 41.5cm, 200.6g. 

Estimate £1,800 - £2,200

A MULTICOLOUR SAPPHIRE CHAIN NECKLACE comprising a row of oval and pear cut orange, yellow, green, pink and blue sapphires, stamped 585, 55.0cm, 5.4g. 

Estimate £1,200 - £1,600

A DIAMOND AND SOUTH SEA PEARL PENDANT NECKLACE in 18ct white gold, the pendant in spiral design set with baguette cut diamonds, suspending a pearl drop of 16.0mm, suspended from a box chain, full British hallmarks, pendant 4.2cm, chain 45.5cm, 16.9g.

Estimate £1,800 - £2,200

A PEARL NECKLACE comprising a single row of pearls ranging from 12.9mm-17.5mm, stamped 750, 44.5cm, 128.0g. 

Estimate £500 - £700

CHRISTIAN DIOR, A VINTAGE NECKLACE comprising a fancy link chain with an oval pendant set with white diamantes, signed Chr. Dior 73, 47.0cm, 26.9g. 

Estimate £200 - £300

AN ITALIAN SAPPHIRE AND DIAMOND CHAIN NECKLACE in 18ct yellow gold, comprising a row of fancy links, the principal links set to each side with round cut sapphires and round brilliant cut diamonds, London import marks, stamped 750 ITALY, 78.4cm, 75.3g

Estimate £3,000 - £5,000

AN EMERALD AND DIAMOND PENDANT NECKLACE  the pendant set with an octagonal step cut emerald of approximately 1.79 carats in a cluster of round brilliant cut diamonds, suspended from a trace chain, chain stamped 750 ITALY, pendant 2.5cm, chain 43.0cm,

Estimate £2,000 - £3,000

AN UNTREATED JADEITE JADE AND DIAMOND PENDANT NECKLACE the pendant set with carved jadeite jade, accented by single cut diamonds, suspended from a fancy link chain, pendant 5.3cm, chain 40.5cm, 10.1g. Accompanied by a gemmological report stating that

Estimate £1,000 - £1,500

A TWO ROW PEARL AND DIAMOND NECKLACE comprising two rows of graduating pearls ranging from 4.6mm-8.4mm, the clasp set with round brilliant cut diamonds, CLM maker's mark, stamped 750, 42.0cm, 55.7g. 

Estimate £800 - £1,200

AN ANTIQUE VICTORIAN TURQUOISE, PEARL, GARNET AND ENAMEL SNAKE NECKLACE the snake head relieved in turquoise enamel and accented by a row of pearls, the eyes set with round cabochon garnets, suspending a heart shaped pendant pave set with round caboc

Estimate £1,200 - £1,600

AN ANTIQUE DIAMOND PENDANT NECKLACE, EARLY 19TH CENTURY AND LATER in yellow gold and silver, the foliate style pendant set with rose cut diamonds, the principal diamond measuring 9.5mm x 7.8mm, suspending a rose cut diamond drop, suspended from five

Estimate £8,000 - £12,000

AN ANTIQUE BOHEMIAN GARNET CLUSTER NECKLACE comprising a row of round cut garnets with seven floral motifs set with clusters of round and pear cut garnets, suspending five drops of similar design set with further garnets, no assay marks, 42.2cm, 20.0

Estimate £700 - £900

A TAHITIAN BLACK PEARL AND SOUTH SEA PEARL NECKLACE in 18ct white gold, comprising a single row of alternating black and white pearls, partial British hallmarks, 44.0cm, 105.1g. 

Estimate £800 - £1,200

CHRISTIAN DIOR, A BLACK SILK CORD AND GOLD TONE NECKLACE comprising a gold plated snake chain suspending an oval pendant with DIOR lettering charms, and a black silk cord necklace, signed Chr. Dior, 54.0cm, 23.3g. 

Estimate £250 - £350

A ROSE QUARTZ AND DIAMOND PENDANT NECKLACE the pendant set with a facetted rose quartz in a halo of round brilliant cut diamonds, suspended from a curb chain, stamped Au750, pendant 2.4cm, chain 46.0cm, 5.1g. 

Estimate £600 - £800

A FINE DIAMOND RIVIERE NECKLACE in 18ct white gold, set with a row of one hundred and thirty six graduating round brilliant cut diamonds, the diamonds all totalling 12.0-14.0 carats, FD maker's mark, full British hallmarks, 44.5cm, 39.7g. 

Estimate £10,000 - £15,000

AN OPAL AND DIAMOND PENDANT NECKLACE the pendant set with a cabochon opal of 8.51 carats in a border of round brilliant cut diamonds, suspended from a trace chain, inscribed 8.51ct d0.272ct, pendant stamped AU7560, chain stamped 585, pendant 3.0cm, c

Estimate £700 - £900

A MORGANITE AND DIAMOND PENDANT NECKLACE the pendant set with pear and oval cut morganites, the pear cut morganites in borders of round brilliant cut diamonds, inscribed 9.425ct d0.416ct, stamped AU750, pendant 4.0cm, chain 40.5cm, 5.1g. 

Estimate £700 - £900

A SAPPHIRE CHAIN NECKLACE set with a row of oval cut sapphires, stamped 585, 50.0cm, 3.8g. 

Estimate £700 - £900

AN AQUAMARINE AND DIAMOND PENDANT NECKLACE the pendant set with a trillion cut aquamarine in a border of round brilliant cut diamonds, suspending a round cut aquamarine and drop of similar design, suspended from a fancy link chain, inscribed 5.79ct d

Estimate £800 - £1,200

A CITRINE HEART NECKLACE in 18ct yellow gold, comprising a row of curb links set with a heart cut citrine, full British hallmarks for Sheffield 1984, 43.5cm, 14.8g. 

Estimate £600 - £800