A PAIR OF DIAMOND DROP EARRINGS each set with an old cut diamond, suspending a further old cut diamond drop of approximately 1.54 and 1.59 carats respectively, no assay marks, 1.6cm, 4.5g.

Estimate £12,000 - £16,000

DE BEERS, A PAIR OF DIAMOND WILDFLOWER DROP EARRINGS in 18ct white gold, each comprising a row of flowers, set throughout with round brilliant cut diamonds, signed De Beers and numbered, partial British hallmarks, 5.9cm, 16.4g. 

Estimate £4,000 - £6,000

A PAIR OF AQUAMARINE AND DIAMOND EARRINGS each set with an octagonal step cut aquamarine of approximately 26.50 carats, accented by round brilliant and marquise cut diamonds, no assay marks, 2.8cm, 34.0g. 

Estimate £8,000 - £12,000

A PAIR OF DIAMOND FLOWER CLIP EARRINGS each set to the centre with an old cut diamond in a cluster of single cut diamonds, the openwork petals set with round cut diamonds, the diamonds all totalling 3.5-4.0 carats, no assay marks, 2.8cm, 17.3g. 

Estimate £1,500 - £2,500

DAVID WEBB, A PAIR OF BLUE ENAMEL CLIP EARRINGS the bombe earrings decorated with sections of blue enamel, accented by a gold cross motif, signed Webb, stamped 18K, 2.7cm, 50.0g. 

Estimate £5,000 - £7,000

VAN CLEEF & ARPELS, A PAIR OF GOLD HOOP EARRINGS in 18ct yellow, white and rose gold, each designed as a hoop with segments of tricolour gold, signed VCA and numbered, French assay marks, 1.8cm, 20.4g. 

Estimate £2,000 - £3,000

HENRI MARTIN, A PAIR OF COLOMBIAN EMERALD, DIAMOND AND ONYX DROP EARRINGS in 18ct yellow gold, each designed as a bow set with round brilliant, baguette and carre cut diamonds, accented by an onyx baton terminating at each end with a round cabochon e

Estimate £8,000 - £12,000

A PAIR OF FRENCH RUBY AND DIAMOND FLOWER EARRINGS in 18ct rose gold, each set with a cluster of old cut diamonds, the petals set with round cut rubies, French assay marks, 5.5cm, 57.6g. 

Estimate £5,000 - £7,000

POMELLATO, A PAIR OF DIAMOND HOOP EARRINGS each designed as a half hoop set with single cut diamonds, signed Pomellato, stamped 750, 2.0cm, 9.3g. 

Estimate £2,000 - £3,000

A PAIR OF PINK TOURMALINE AND DIAMOND CHANDELIER EARRINGS the scrolling bodies set with round brilliant cut diamonds suspending pear cut pink tourmaline drops, the pink tourmalines all totalling 20.0-25.0 carats, the diamonds all totalling 2.0-2.2 ca

Estimate £3,000 - £5,000

A CEYLON NO HEAT SAPPHIRE AND DIAMOND CLUSTER RING in white gold, set with an octagonal step cut sapphire of 13.49 carats in a cluster of round brilliant cut diamonds, the diamonds all totalling 1.1-1.2 carats, no assay marks, size O1/2 / 7.5, 8.3g.

Estimate £10,000 - £15,000

A PAIR OF ONYX AND DIAMOND DROP EARRINGS in 18ct white gold, each comprising a row of links set with round brilliant cut diamonds, suspending an onyx drop accented by further round brilliant cut diamonds, stamped 18K, 4.8cm, 12.9g. 

Estimate £2,500 - £3,500

A PAIR OF SAPPHIRE AND DIAMOND DROP EARRINGS each comprising a row of round brilliant cut diamonds, suspending a cushion cut sapphire of 1.91 and 2.02 carats respectively in a cluster of further round brilliant cut diamonds, the diamonds all totallin

Estimate £3,000 - £5,000

A PAIR OF DIAMOND DROP EARRINGS in white gold, each comprising a row of old cut diamonds suspending an old European cut diamond drop, the diamonds all totalling 2.3-2.5 carats, French import marks, 2.9cm, 5.5g.

Estimate £5,000 - £7,000

A PAIR OF GOLD CLIP EARRINGS each in fluted design, stamped 14K, 2.8cm, 14.0g. 

Estimate £1,000 - £1,500

A PAIR OF DIAMOND AND PEARL DROP EARRINGS each set with a row of round brilliant cut diamonds, suspending a pearl drop accented by single cut diamonds, the diamonds all totalling 4.0-4.5 carats, no assay marks, 4.5cm, 15.4g. 

Estimate £3,000 - £4,000

A PAIR OF 5.01 CARAT DIAMOND STUD EARRINGS each set with a round brilliant cut diamond, the diamonds both totalling 5.01 carats, stamped 750, 0.8cm, 4.5g. 

Estimate £25,000 - £35,000

A PAIR OF PEARL AND DIAMOND FLOWER CLIP EARRINGS each set to the centre with a pearl, the petals accented by round brilliant cut diamonds, no assay marks, 3.5cm, 24.7g. 

Estimate £2,500 - £3,500

A PAIR OF ANTIQUE DIAMOND DROP EARRINGS in yellow gold, each set with an old cut diamond, the diamonds both totalling 1.6-1.8 carats, no assay marks, 1.5cm, 2.2g. 

Estimate £2,000 - £3,000

A PAIR OF ANTIQUE FRENCH DIAMOND HOOP EARRINGS in 18ct yellow gold and silver, each designed as a hoop set with a row of old cut diamonds, the diamonds all totalling 2.2-2.5 carats, French assay marks, 3.0cm, 2.5g. 

Estimate £10,000 - £15,000

A PAIR OF NATURAL SALTWATER PEARL AND DIAMOND DROP EARRINGS each comprising a row of old cut diamonds suspending a natural saltwater half pearl drop, the diamonds all totalling 1.0-1.1 carats, no assay marks, 4.2cm, 5.2g. With a verbal gemmological a

Estimate £1,500 - £2,500

A PAIR OF CEYLON NO HEAT SAPPHIRE AND DIAMOND CLUSTER EARRINGS each set with a round cabochon sapphire in a cluster of old European cut diamonds, the diamonds all totalling 5.0-6.0 carats, no assay marks, 2.0cm, 13.4g. Accompanied by a facsimile gemm

Estimate £8,000 - £12,000

ANGELA CUMMINGS FOR ASSAEL, A PAIR OF PEARL AND DIAMOND SWIRL EARRINGS each set with a pearl of 11.4mm and 11.3mm in a swirling border of round brilliant cut diamonds, signed Cummings, signed Assael, stamped PT950 750, 2.2cm, 20.1g. 

Estimate £4,500 - £5,500

A PAIR OF EMERALD, DIAMOND AND ENAMEL DROP EARRINGS each set with a carved emerald bead set with a round cut diamond, suspending a row of baguette cut diamond set links, terminating with a further carved emerald drop accented by black enamel, stamped

Estimate £10,000 - £15,000

A PAIR OF PEARL, RUBY AND DIAMOND EARRINGS in platinum, each set with a pearl of approximately 18.0mm in a border of calibre cut rubies and round brilliant cut diamonds, stamped pt950, 2.5cm, 36.8g. 

Estimate £2,500 - £3,500

A PAIR OF DIAMOND EARRINGS each set with a spray of round brilliant cut diamonds, the diamonds all totalling 14.0-15.0 carats, no assay marks, 3.1cm, 29.3g. 

Estimate £20,000 - £25,000

SCHILLING, A PAIR OF UNTREATED JADEITE JADE AND DIAMOND EARRINGS each set with a pear shaped cabochon jadeite jade accented by round brilliant cut diamonds, the diamonds all totalling 1.1-1.3 carats, signed Schilling, stamped Pt950, 1.9cm, 9.0g. 

Estimate £2,000 - £3,000

TIFFANY & CO., A PAIR OF CLIP EARRINGS, 1981 the circular earrings with segments of mixed metals including gold, silver and copper, signed Tiffany & Co., no assay marks, 2.5cm, 9.3g. 

Estimate £800 - £1,200

A PAIR OF JADEITE JADE, DIAMOND AND SAPPHIRE DROP EARRINGS each comprising a row of round brilliant cut diamonds accented by round cut sapphires and round cut black diamonds, suspending a jadeite jade disc set with further round brilliant cut diamond

Estimate £1,500 - £2,500

A PAIR OF JADEITE JADE AND DIAMOND EARRINGS each set with a polished jadeite jade plaque in a border of single cut diamonds, stamped 585, 2.7cm, 21.2g. 

Estimate £1,500 - £2,500

A PAIR OF VINTAGE RUBY, SAPPHIRE AND DIAMOND FLOWER EARRINGS each designed as a flower, one set with a cluster of oval cut sapphires and round brilliant cut diamonds, the other set with a cluster of oval cut rubies and round brilliant cut diamonds, t

Estimate £3,000 - £5,000

BOUCHERON, A PAIR OF GOLD HEART CLIP EARRINGS in 18ct yellow gold, each designed as a hoop with a heart motif, signed Boucheron and numbered, stamped 750, French assay marks, 2.3cm, 15.2g. 

Estimate £2,000 - £3,000

A PAIR OF AMETHYST AND DIAMOND DROP EARRINGS each set with a cluster of rose cut diamonds suspending a row of single cut diamonds, suspending a marquise cut amethyst drop in a border of further rose and single cut diamonds, the amethysts both totalli

Estimate £4,000 - £6,000

A PAIR OF NATURAL SALTWATER PEARL AND DIAMOND DROP EARRINGS in yellow gold, each set with an old European cut diamond suspending a pearl drop, the pearls measuring 10.4mm and 10.5mm respectively, the diamonds both totalling 1.5-1.6 carats, no assay m

Estimate £12,000 - £16,000

A PAIR OF ANTIQUE DIAMOND DROP EARRINGS each comprising a row of scrolling links set with rose cut diamonds, no assay marks, 4.2cm, 5.4g. 

Estimate £2,000 - £3,000

A FINE PAIR OF SAPPHIRE AND DIAMOND DROP EARRINGS each set with a round cut sapphire in a cluster of round brilliant cut diamonds, suspending a row of round cut sapphires and round brilliant cut diamonds, terminating with a pear cut sapphire drop in

Estimate £6,000 - £8,000