AN ART NOUVEAU DIAMOND AND ENAMEL RING designed as a cherub among foliage, set with round cut diamonds, accented by blue enamel, no assay marks, s...

BULGARI, A LAVA CAMEO AND DIAMOND PENDANT NECKLACE the pendant set with a carved lava cameo depicting the bust of Zeus in a border of round brilli...

A COLOUR CHANGE CEYLON NO HEAT SAPPHIRE, RUBY, EMERALD AND DIAMOND BROOCH / PENDANT designed as a cross set with five cushion cut colour change sa...

A PAIR OF PEARL AND DIAMOND DROP EARRINGS each set with a pearl stud suspending an old cut diamond and a pear shaped drop set with a pearl in a cl...

THREE RUSSIAN ENAMEL EGG PENDANTS in 56 zolotnik gold, each designed as an egg decorated with green, orange and grey guilloche enamel, the grey en...

SALAVETTI, A PAIR OF EMERALD AND DIAMOND EARRINGS each designed as a stylised wing set with a pear cut emerald and accented by rows of round brill...

A MULTIGEM RING set with a round cabochon opal in a border of a calibre cut diamond, emeralds, amethyst, ruby, sapphire and peridot, no assay mark...

CARTIER, A VINTAGE WESTMINSTER ABBEY MONEY CLIP in 9ct yellow and white gold, with an applied miniature of Westminster Abbey, inscribed to the rev...

JEAN SCHLUMBERGER FOR TIFFANY & CO., A VINTAGE GOLD NECKLACE in 18ct yellow gold, comprising a row of open circular links accented by kiss motifs,...

A SET OF THREE DIAMOND STACKING RINGS comprising three undulating tricolour rings accented by round brilliant cut diamonds, no assay marks, size M...

THEO FENNELL, A PARAIBA TOURMALINE AND DIAMOND RING in 18ct white gold, set with a fancy cut Paraiba tourmaline of 6.64 carats in a border of roun...

A TSAVORITE GARNET AND DIAMOND PEACOCK BROOCH designed as a peacock set throughout with round cut tsavorite garnets and old cut diamonds, the diam...

A DIAMOND PENDANT NECKLACE the pendant set with a fancy cut diamond of approximately 4.00 carats accented by round brilliant cut diamonds, suspend...

CARTIER, A DIAMOND TANK FRANCAISE RING set all around with trios of round brilliant cut diamonds, signed Cartier and numbered, stamped 750, size R...

A RUBY AND DIAMOND FLOWER CLUSTER BRACELET comprising ten floral clusters set with round brilliant cut diamonds and round cut rubies, accented by ...

A BLOODSTONE INTAGLIO SIGNET RING set with a bloodstone intaglio carved to depict a coat of arms, stamped 18K, size R1/2 / 9, 26.1g. 

A DIAMOND, SAPPHIRE AND PEARL BRACELET comprising rectangular panel links, accented by openwork motifs set with calibre cut sapphires, round and r...

A DIAMOND ART NOUVEAU HORN COMB the six pronged horn hair comb in foliate design, set with old cut diamonds, no assay marks, 11.0cm, 21.6g. Accomp...

AN ANTIQUE DIAMOND AND PEARL HEART BROOCH in yellow gold and silver, comprising a foliate motif set with old and rose cut diamonds, in a heart sha...

A BURMA NO HEAT SAPPHIRE AND DIAMOND CLUSTER RING set with a cushion cut sapphire of approximately 4.34 carats in a cluster of old cut diamonds, t...

A DIAMOND RING in 18ct white gold, set with an oval rose cut diamond of 12.2mm in a closed back setting, accented by single cut diamonds, French i...

CARTIER, A RARE RETRO TOPAZ, RUBY AND DIAMOND BRACELET, MID 20TH CENTURY in yellow gold, comprising a row of cushion cut imperial topaz accented b...

A COLOMBIAN EMERALD AND DIAMOND NECKLACE in 18ct white gold, comprising five articulated rows of round brilliant cut diamonds, suspending a geomet...

A COLOMBIAN EMERALD AND DIAMOND THREE STONE RING set with a cushion cut emerald of approximately 5.27 carats accented on each side by a half moon ...

A JADEITE JADE AND DIAMOND BROOCH designed as a bar with a heart motif set with round cut diamonds, suspending seven rows of round brilliant cut y...

A RUBY, SAPPHIRE AND DIAMOND COCKTAIL RING set with an oval cabochon ruby of approximately 14.83 carats, accented by round brilliant cut diamonds ...

A LAPIS LAZULI, WHITE CORAL AND DIAMOND NECKLACE comprising a row of polished lapis lazuli beads, accented by a Chinese carved white coral bead an...

JEAN DESPRES, A VINTAGE SILVER BRACELET comprising a row of hammered rectangular links, Jean Despres maker's mark, French assay marks, 23.0cm, 145...

A DIAMOND RING set with an elongated oval cut diamond of approximately 1.05 carats, accented on each side by a fancy cut diamond, no assay marks, ...

AN EMERALD RING set with an octagonal step cut emerald of approximately 6.41 carats, stamped 18CT, size N / 6.75, 4.7g. 

WENDY YUE, A JADEITE JADE, TSAVORITE GARNET AND DIAMOND FLOWER RING in 18ct white gold, set with jadeite jade petals and round cut tsavorite garne...

A RUBY, EMERALD, SAPPHIRE AND DIAMOND TUTTI FRUTTI BRACELET set with carved ruby, emerald and sapphire leaves, accented throughout with round bril...

A FIRE OPAL AND ORANGE SAPPHIRE DRESS RING set with a square step cut fire opal, the mount accented by round cut orange sapphires, stamped 14K, si...

A JADEITE JADE, CORAL AND DIAMOND NECKLACE comprising a row of jadeite jade beads and polished coral beads, the clasp set with further polished co...

A SAPPHIRE AND DIAMOND THREE STONE RING set with a cushion cut sapphire of approximately 1.10 carats between two trillion cut diamonds, stamped 18...

TIFFANY & CO, A DIAMOND SOMERSET PENDANT NECKLACE the rectangular mesh pendant accented by round brilliant cut diamonds, suspended from a trace ch...