A PAIR OF DIAMOND AND WHITE AGATE HOOP EARRINGS in 18ct yellow gold, each comprising three interlocking hoops set with polished white agate and round brilliant cut diamonds, the diamonds all totalling 2.11 carats, stamped 18K 750, 6.2cm, 18.0g. 

Estimate £4,000 - £6,000

A PAIR OF JADEITE JADE AND DIAMOND DROP EARRINGS in 18ct white gold, each earring designed as a geometric openwork design set with round brilliant cut diamonds, suspending a carved jadeite jade drop, stamped 18K 750, 6.1cm, 14.0g. 

Estimate £1,000 - £1,500

REBECCA KOVEN, A PAIR OF BLUE CHALCEDONY EARRINGS in 18ct yellow gold, each set with a large round cabochon blue chalcedony within a stylised leaf frame, signed R KOVEN, stamped 750, 2.4cm, 28.0g. 

Estimate £1,000 - £1,500

A PAIR OF DIAMOND STUD EARRINGS in 18ct yellow gold, each set with a round brilliant cut diamond, the diamonds both totalling 2.01 carats, stamped 750, 0.6cm, 2.2g. Accompanied by two gemmological reports from the GIA stating that one of the diamonds

Estimate £5,000 - £7,000

A FINE PAIR OF AMETHYST AND DIAMOND DROP EARRINGS in 18ct white gold, each set with a row of old cut diamonds suspending a briolette cut amethyst drop, the caps set with further diamonds, no assay marks, 5.3cm, 22.8g.

Estimate £3,000 - £5,000

A PAIR OF NATURAL SALTWATER PEARL AND DIAMOND DROP EARRINGS in platinum and white gold, each set with a cluster of old cut diamonds, suspending a row of old European cut diamonds and a pearl drop of 7.2 carats and 7.0 carats respectively, the diamond

Estimate £25,000 - £35,000

A PAIR OF VINTAGE DIAMOND BOMBE EARRINGS in white gold, set with old mine cut, old European cut and baguette cut diamonds, all totalling 5.5-6.0 carats, no assay marks, 1.7cm, 12.1g.

Estimate £3,000 - £5,000

A PAIR OF TURQUOISE EARRINGS in 18ct yellow gold, each set with a round cabochon turquoise of 18.0mm, stamped 750, 3.0cm, 14.2g. 

Estimate £2,500 - £3,500

A PAIR OF DIAMOND DROP EARRINGS in platinum, of articulated openwork geometric design, set throughout with old mine cut diamonds, terminated by baguette cut diamond drops, all totalling 5.5-6.0 carats, backs stamped PT950, 7.0cm, 19.5g.

Estimate £6,000 - £8,000

A PAIR OF NATURAL PEARL AND DIAMOND DROP EARRINGS, EARLY 20TH CENTURY in 14ct white gold, set with old, transitional and single cut diamonds suspending pearls of 12.0mm and 12.2mm respectively, screwback fittings, stamped 14KT, 2.7cm, 6.0g. With a ge

Estimate £2,500 - £3,500

A PAIR OF DIAMOND AND PEARL DROP EARRINGS in 18ct white gold, each comprising a hoop set with round brilliant cut diamonds suspending a drop set with a cluster of round brilliant cut diamonds within concentric borders of pearls and further round bril

Estimate £4,000 - £6,000

A PAIR OF VINTAGE DIAMOND, RUBY AND PEARL DROP EARRINGS in white gold, each designed as a pearl and diamond cluster suspending an articulated stylised ruby and diamond link, terminating with a pearl and diamond drop, no assay marks, 6.4cm, 16.5g.

Estimate £3,000 - £5,000

A PAIR OF FINE DIAMOND DROP EARRINGS in 18ct white gold, each set with a principle old cut diamond of 1.73 carats and 1.92 carats below a further old cut diamond, stamped 750, 1.6cm, 4.7g. Accompanied by a gemmological report stating the principal di

Estimate £20,000 - £30,000

A PAIR OF DIAMOND AND ENAMEL EARRINGS in 18ct yellow and white gold, each domed face set with a cluster of round brilliant cut diamonds accented by white enamel, stamped 750, 2.4cm, 25.3g. 

Estimate £3,500 - £4,500

DEIRDRE FEATHERSTONE, A PAIR OF DIAMOND AND ENAMEL SCARAB BEETLE DROP EARRINGS in 18ct yellow gold, each comprising a scarab beetle decorated with purple, gold, blue and green enamel, accented by a round brilliant cut diamond, suspending three taperi

Estimate £2,500 - £3,500

KIESELSTEIN-CORD, A PAIR OF INTAGLIO EARRINGS in 18ct yellow gold, each earring set with a bloodstone intaglio of a moon and a sun in a geometric gold surround, signed Kieselstein-Cord, 1990, stamped 18K, 3.7cm, 49.5g. 

Estimate £3,000 - £5,000

A PAIR OF AMETHYST AND BLUE TOPAZ CLIP EARRINGS in 18ct white and yellow gold, each set with a half moon cut amethyst and blue topaz, stamped 750, 2.0cm, 17.9g. 

Estimate £1,200 - £1,600

A PAIR OF DIAMOND CHANDELIER EARRINGS in 18ct yellow and white gold, each comprising a huggie hoop set with round brilliant cut diamonds suspending an articulated openwork drop set with further round brilliant cut diamonds, the diamonds all totalling

Estimate £2,500 - £3,500

A PAIR OF BICOLOUR TOURMALINE AND DIAMOND DROP EARRINGS in 14ct white gold, each set with a cabochon bicolour green and white tourmaline suspending an old cut diamond and a further cabochon bicolour green and white tourmaline drop, stamped 14K, 4.5cm

Estimate £2,000 - £3,000

A PAIR OF VINTAGE COLOMBIAN EMERALD AND DIAMOND EARRINGS in white gold, the scrolling tops set with baguette and round brilliant cut diamonds, suspending a detachable drop set with a rectangular step cut emerald of approximately 1.89 and 1.86 carats

Estimate £10,000 - £15,000

A PAIR OF RUBY AND DIAMOND DROP EARRINGS in white gold, each set with a heart shaped cabochon ruby in a border of round brilliant cut diamonds, suspending an articulated drop set with round brilliant and baguette cut diamonds and a pear shaped caboch

Estimate £3,000 - £5,000