A PAIR OF OPAL AND DIAMOND HOOP EARRINGS set inside and out with a row of oval cabochon opals, accented by round brilliant cut diamonds, no assay ...

A THREE STONE DIAMOND RING set with three round brilliant cut diamonds all totalling 1.5-1.6 carats, stamped PLAT, size J / 4.75, 3.2g.

A MALACHITE AND DIAMOND PENDANT NECKLACE the geometric pendant set with fancy shaped malachite, accented by round brilliant cut diamonds, suspende...

A PAIR OF CITRINE AND DIAMOND EARRINGS each set with a fancy cut citrine in a border of round brilliant cut diamonds, suspending five pear cut cit...

A FINE COLOMBIAN EMERALD AND DIAMOND RING set with an octagonal step cut emerald of 4.04 carats, the mount set with round brilliant cut diamonds a...

TAPIO WIRKKALA, A SILVER MOON PENDANT NECKLACE in silver, the pendant designed as a series of concentric circles, suspended from a belcher chain, ...

H STERN, AN AQUAMARINE AND DIAMOND RING set with an octagonal step cut aquamarine of approximately 6.50 carats, accented on each side with two sin...

A MULTI GEM BRACELET in rose gold, comprising a row of brick links set with round cut citrines, aquamarine, pink tourmalines, amethyst, morganite ...

A DIAMOND BOMBE RING the bombe face in scalloped design set throughout with round brilliant cut diamonds, the diamonds totalling 1.6-1.8 carats, s...

A PAIR OF RUBY AND DIAMOND FLOWER EARRINGS each set with a round cut diamond in a cluster of pear cut rubies, the rubies all totalling 5.0-5.5 car...

AN ANCIENT GOLD SNAKE RING in yellow gold, designed as a coiled snake, no assay marks, size S / 9.25, 5.2g. 

A GREEN TOURMALINE AND DIAMOND PENDANT NECKLACE the pendant set with a fancy cut green tourmaline of approximately 2.33 carats accented by round c...

AN ANTIQUE NATURAL SALTWATER PEARL AND DIAMOND LOVER'S KNOT BROOCH in yellow gold and silver, the bar brooch designed as a lover's knot set with r...

A RUBY AND DIAMOND GYPSY RING set with an oval cut ruby between two round brilliant cut diamonds, stamped 750, size M / 6.35, 4.8g. 

A PAIR OF GREEK COIN DIAMOND EARRINGS each set with a Greek coin in a border of round brilliant cut diamonds, stamped 750, 1.6cm, 15.2g. 

A VINTAGE DIAMOND DRESS RING, 1970's in yellow gold, the sculptural ring comprising triangular motifs accented by old cut diamonds, no assay marks...

A PAIR OF EMERALD AND DIAMOND GIRANDOLE DROP EARRINGS each set with a pear and oval cut emerald in a border of round brilliant cut diamonds, suspe...

AN EMERALD AND DIAMOND PENDANT NECKLACE the pendant set with a pear cut emerald of approximately 7.76 carats in a border of round brilliant cut di...

A PAIR OF DEMANTOID GARNET COBRA EARRINGS each designed as a cobra, the heads set with a round cut demantoid garnet, earrings stamped 20ct, butter...

A NATURAL SALTWATER PEARL, DIAMOND AND JADEITE JADE PENDANT the foliate bail set with seed pearls, suspending a natural pearl drop of approximatel...

A PINK DIAMOND FLOWER PENDANT NECKLACE the pendant designed as a flower set with a cluster of round brilliant cut diamonds, the petals pave set wi...

AN ANTIQUE VICTORIAN MIZPAH HEART LOCKET PENDANT in yellow gold, the hinged heart shaped locket embossed with the word MIZPAH translating from Heb...

AN ANTIQUE SARDONYX SIGNET MOURNING RING in 18ct yellow gold, set with a carved sardonyx depicting a shield, inscribed 'Henry Young Ob 30th June 1...

AN ANTIQUE TURQUOISE AND DIAMOND BRACELET in yellow gold, comprising a row of fancy links, the cannetille style clasp set with an old cut diamond ...

A JADEITE JADE AND DIAMOND CLUSTER RING set with a cabochon jadeite jade in a cluster of round brilliant and old cut diamonds, the diamonds all to...

AN ANTIQUE BANDED AGATE AND PEARL CAMEO BROOCH in yellow gold, set with a carved banded agate cameo depicting the bust of a classical lady, the bo...

AN ANTIQUE PEARL RING in 18ct yellow gold, set with three pearls, partial British hallmarks, size N / 6.75, 3.4g. 

AN ANTIQUE VICTORIAN TURQUOISE AND RUBY OUROBOROS BRACELET in yellow gold, designed as a snake biting its own tail, the head set with a row of gra...

A NATURAL SALTWATER PEARL AND DIAMOND CLUSTER RING set with a heart shaped pearl in a cluster of rose cut diamonds, no assay marks, size M / 6.25,...

A FRENCH SAPPHIRE AND DIAMOND BRACELET in platinum and 18ct white gold, comprising a row of alternating round cut diamonds and square step cut sap...

AN ANTIQUE DIAMOND AND PLATINUM COCKTAIL WATCH, cushion shaped silvered dial with painted stylised Arabic numbers, inner track and guilloche detai...

A PAIR OF DIAMOND DROP EARRINGS each comprising a row of round brilliant cut diamonds, suspending a circular pierced drop set with further round b...

A DIAMOND ENGAGEMENT RING in platinum, set with an emerald cut diamond of approximately 1.92 carats in a border of round brilliant cut diamonds, t...

A FINE OPAL AND DIAMOND PENDANT NECKLACE the pendant set with old and old European cut diamonds, suspending a cabochon opal drop of approximately ...

A MOONSTONE AND DIAMOND CLUSTER BRACELET set with a row of round cabochon moonstones in borders of round cut diamonds, stamped 14K, 17.5cm, 17.0g. 

AN ART DECO SAPPHIRE AND DIAMOND DRESS RING set with a rectangular step cut sapphire of approximately 0.64 carats and old European cut diamonds, a...

A PAIR OF MOONSTONE AND DIAMOND DROP EARRINGS each set with a round cabochon moonstone, suspending a row of rose cut diamonds, terminating with an...

A JADEITE JADE AND DIAMOND RING in 18ct yellow gold, set with an oval cabochon jadeite jade in a cluster of round brilliant cut diamonds, full Bri...

AN ANTIQUE VICTORIAN FOILED GARNET AND SEED PEARL BRACELET in yellow gold, comprising a row of cushion cut foiled garnets within cannetille style ...

A DIAMOND NECKLACE AND EARRINGS SUITE comprising three rows of round brilliant cut diamonds,  accented by foliate style motifs set with further ro...

AN ANTIQUE PEARL AND DIAMOND BRACELET, EARLY 20TH CENTURY in yellow gold and platinum, comprising a row of fancy links set with pearls and rose cu...

A PAIR OF CARVED JADEITE JADE AND DIAMOND DROP EARRINGS in platinum and white gold, each set with an oval piece of jadeite carved in the Chinese s...

A DIAMOND DRESS RING the geometric face set with round brilliant cut diamonds, stamped PLAT 18CT, size O / 7.25, 3.0g. 

AN ANTIQUE GOLD BRACELET in 14ct yellow gold, comprising six openwork plaques with lattice and foliate decoration, stamped 585, 19.5cm, 42.7g. 

AN ANTIQUE SAPPHIRE AND DIAMOND CRESCENT MOON BROOCH in yellow gold, designed as a crescent moon, set with a row of cushion cut sapphires accented...

A SAPPHIRE AND DIAMOND CLUSTER RING set with a cushion cut sapphire of approximately 1.60 carats in a cluster of round brilliant cut diamonds, the...

A PAIR OF DIAMOND AND PEARL DROP EARRINGS in 18ct white gold, each comprising a row of round brilliant diamonds suspending a pearl drop of 12.7mm ...

A PINK TOURMALINE AND DIAMOND DRESS RING set with a cushion cut pink tourmaline of approximately 7.76 carats accented by round brilliant cut diamo...

A RUBY AND DIAMOND BANGLE the hinged bangle set with rows of marquise cut rubies and diamonds, the rubies totalling 2.85 carats, the diamonds tota...

A PAIR OF OPAL STUD EARRINGS each set with a round cabochon opal, stamped 18K, 0.7cm, 1.3g. 

A 10.27 CARAT ZAMBIAN MINOR EMERALD AND DIAMOND RING set with a cushion cut emerald of 10.27 carats in a cluster of pear, marquise and round brill...

A PAIR OF ZAMBIAN EMERALD AND DIAMOND DROP EARRINGS each set with an oval cut emerald in a frame of round brilliant cut diamonds, suspending an ov...

A DIAMOND AND COLOURED GLASS TARGET RING set with a round brilliant cut diamond in a border of dark red glass, accented by a border of further dia...

AN EMERALD AND DIAMOND CROSS PENDANT NECKLACE the pendant designed as a cross set with square step cut emeralds accented by round brilliant cut di...

A PAIR OF EMERALD AND DIAMOND DROP EARRINGS each designed as a hoop set with a row of round brilliant cut diamonds, suspending a pear cut emerald ...

A DIAMOND PENDANT NECKLACE in platinum, the circular pendant pave set with round brilliant cut diamonds suspending a pear cut diamond drop, the di...

KAT FLORENCE, A RUSSIAN DEMANTOID GARNET AND DIAMOND DRESS RING set with an oval cut demantoid garnet of 1.23 carats in a cluster of round brillia...

A PAIR OF RUBY AND DIAMOND DROP EARRINGS each comprising a row of oval cut rubies and oval cut diamonds, the rubies totalling 1.8-2.1 carats, the ...

A MOTHER OF PEARL AND DIAMOND STAR PENDANT set with a star shaped mother of pearl in a border of round cut diamonds, no assay marks, 3.5cm, 4.0g. 

A SOLITAIRE DIAMOND RING in platinum, set with an old European cut diamond of approximately 1.47 carats, the shoulders set with single cut diamond...