A NATURAL SALTWATER PEARL AND DIAMOND NECKLACE comprising a single row of pearls ranging from 1.7mm to 4.0mm, the clasp set with rose cut diamonds, no assay marks, 43.0cm, 3.5g. Accompanied by a gemmological report stating that the pearls are of natu

Estimate £300 - £500

AN ENAMEL AND PEARL CHAIN NECKLACE in platinum, the trace chain with rectangular links decorated with grey and white enamel, accented by pearls, no assay marks, 56.0cm, 5.7g. 

Estimate £600 - £800

AN ANTIQUE AGATE, ROCK CRYSTAL AND FAUX PEARL CHAIN NECKLACE in 9ct yellow gold, the trace chain set with dyed red agate and faceted rock crystal beads, accented by trios of faux pearls, stamped 9ct, 38.0cm, 3.8g. 

Estimate £200 - £300

A DIAMOND PENDANT AND CHAIN in white gold and platinum, the pendant set with round brilliant cut diamonds suspending a pear shaped old cut diamond of 1.52 carats, suspended from a curb chain, chain stamped 375, pendant 2.0cm, 41.0cm, 2.6g. 

Estimate £6,000 - £8,000

AN ANTIQUE GOLD GUARD CHAIN NECKLACE, 19TH CENTURY in yellow gold, comprising a row of belcher and fancy pierced links, terminated with a swivel clasp, no assay marks, 122.0cm, 19.3g. 

Estimate £400 - £600

AN AQUAMARINE AND DIAMOND PENDANT NECKLACE the openwork pendant set with a cushion cut aquamarine accented by old cut diamonds, suspending a pear cut aquamarine drop, suspended from a fancy link chain, no assay marks, pendant 5.2cm, chain 36.0cm, 6.5

Estimate £600 - £800

AN ANTIQUE EDWARDIAN HEART LOCKET PENDANT AND CHAIN in 9ct yellow gold, the hinged heart shaped locket engraved with a floral design, opening to reveal two locket compartments, suspended from a trace chain, pendant with full British hallmarks for Che

Estimate £300 - £500

AN ANTIQUE TURQUOISE LONG CHAIN NECKLACE in 9ct yellow gold, the long trace chain accented by six turquoise beads, clasp stamped 9C, 136.0cm, 9.0g. 

Estimate £200 - £300

A PINK SAPPHIRE AND DIAMOND BOW NECKLACE in platinum, the pendant designed as a bow suspending three pear shaped pink sapphires, the bow set with rose cut diamonds, no assay marks, 43.5cm, 5.2g.

Estimate £500 - £800

A FINE ART DECO 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 £2,000 - £3,000

A PEARL AND ENAMEL CHAIN NECKLACE in 9ct yellow gold, the long chain necklace accented by pearls and red and green enamel links, stamped 9CT, 170.0cm, 22.5g. 

Estimate £1,500 - £2,500

AN ANTIQUE NATURAL SALTWATER PEARL, EMERALD AND DIAMOND NECKLACE in yellow gold and silver, comprising a single row of pearls ranging from 4.7mm to 6.9mm, the clasp set with a rectangular step cut emerald in a cluster of old cut diamonds, no assay ma

Estimate £20,000 - £30,000

AN ANTIQUE PINCHBECK CHAIN NECKLACE comprising a row of plain belcher links, no assay marks, 95.0cm, 48.6g. 

Estimate £400 - £600

A JADEITE JADE AND DIAMOND PENDANT NECKLACE in platinum, the pendant comprising a piece of jadeite jade carved to depict two pea pods, the bail set with round cut diamonds, suspended from a curb chain, chain stamped IRID PLAT, pendant 4.0cm, chain 42

Estimate £400 - £600

A PEARL AND ENAMEL NECKLACE in 18ct yellow gold, comprising a row of alternating pearls and twisted batons decorated with blue enamel, stamped 750, 80.0cm, 25.8g. 

Estimate £1,500 - £2,500

A GOLD CHAIN NECKLACE in yellow gold, comprising a row of belcher links, no assay marks, 43.0cm, 7.9g. 

Estimate £100 - £150

AN ANTIQUE CITRINE NECKLACE in yellow gold, set with seven large round cut citrines in twisted gold borders, suspended from a trace chain, no assay marks, 37.0cm, 34.4g. 

Estimate £800 - £1,200

A PEARL AND ENAMEL NECKLACE in 18ct yellow gold, comprising a row of alternating pearls and batons decorated with turquoise enamel, stamped 750, 71.0cm, 22.5g. 

Estimate £1,200 - £1,600

AN ANTIQUE DIAMOND AND LACQUER PENDANT NECKLACE in platinum, the pendant set with an old cut diamond in an oval border of black lacquer and a border of further old cut diamonds, suspended from a row of further old cut diamonds and a trace link chain,

Estimate £1,000 - £1,500

A DIAMOND AND PEARL NECKLACE in yellow gold and silver, comprising a single row of pearls, the antique clasp set with a cluster of old cut diamonds, no assay marks, 84.0cm, 47.2g. 

Estimate £800 - £1,200

A GOLD CHAIN NECKLACE in 15ct yellow gold, designed as a fancy link chain, stamped 15C, 40.5cm, 6.1g. 

Estimate £300 - £500

A MEXICAN ENAMEL SNAKE NECKLACE in silver, designed as a series of links forming a snake relieved in green enamel, signed Margot de Taxco, 42.5cm, 120.5g. 

Estimate £1,500 - £2,500

A PEARL, SAPPHIRE AND DIAMOND NECKLACE comprising a row of graduated pearls ranging from 3.4mm to 8.5mm, the clasp set with square step cut sapphires and rose cut diamonds, no assay marks, 47.0cm, 28.0g. 

Estimate £200 - £300

AN ANTIQUE GUARD CHAIN NECKLACE in 9ct yellow gold, the fancy link chain terminating in a swivel clasp, clasp stamped 9CT, 75.0cm, 37.0g. 

Estimate £500 - £700

A GARNET, RUBY AND DIAMOND NECKLACE in yellow gold and silver, comprising a row of alternating garnet beads and openwork spheres set with round cut rubies and rose cut diamonds, Tunisian export marks, 39.0cm, 33.1g. 

Estimate £2,000 - £3,000

AN ANTIQUE ART NOUVEAU SAPPHIRE, PEARL, DIAMOND AND ENAMEL PENDANT NECKLACE in yellow gold, the pendant decorated with blue, green, pink and purple enamel set with a pear cut sapphire and rose cut diamonds suspending a pearl drop, suspended from a tr

Estimate £1,200 - £1,600

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

Estimate £500 - £700

AN ANTIQUE YELLOW TOPAZ CROSS NECKLACE in 9ct yellow gold, the cross set with fancy cut yellow topaz, suspended from a trace chain, chain stamped 9ct, pendant 3.5cm, chain 44.5cm, 8.4g. 

Estimate £1,200 - £1,800

AN ANTIQUE RUBY, EMERALD AND DIAMOND NECKLACE in yellow gold, designed as a Celtic knot set with round cut rubies, round cut emeralds and rose cut diamonds suspending a tassel pendant, suspended from a fancy link chain accented by a swag chain and ta

Estimate £600 - £800

AN ANTIQUE GARNET AND PASTE NECKLACE comprising a row of alternating oval and round cut garnets and old cut paste stones, suspending a pear cut garnet pendant, no assay marks, 41.5cm, 26.0g. 

Estimate £2,500 - £3,500

A GREEN QUARTZ NECKLACE in yellow gold, comprising a chain set with marquise shaped green quartz suspending a pear shaped faceted green quartz, no assay marks, pendant 2.3cm, chain 41.5cm, 11.0g. 

Estimate £300 - £500

AN ANTIQUE PEARL AND TURQUOISE FLOWER BASKET PENDANT NECKLACE in high carat yellow gold, the pendant designed as a woven basket with flowers set with pearls and cabochon turquoise, suspended from a trace chain set with pearls and turquoise beads, no

Estimate £800 - £1,200