AN ANTIQUE TURQUOISE AND DIAMOND BANGLE, LATE 19TH CENTURY in yellow gold and silver, the hinged

AN ANTIQUE TURQUOISE AND DIAMOND BANGLE, LATE 19TH CENTURY in yellow gold and silver, the hinged body set to one half with a row of eight graduated oval cabochon turquoise accented by trios of rose cu

AN ANTIQUE TURQUOISE CAMEO AND DIAMOND VINAIGRETTE RING, 19TH CENTURY AND LATER in yellow gold and silver, the hinged triangular vinaigrette compartment set with a carved turquoise cameo depicting Vic

AN ANTIQUE DIAMOND BANGLE, LATE 19TH CENTURY in yellow gold, set with a trio of rose cut diamonds within star and scroll motifs, unmarked, inner diameter 6.1cm, 8.3g.

AN ANTIQUE TURQUOISE AND DIAMOND BANGLE, 19TH CENTURY in yellow gold, the band set with six turquoise cabochons accented by two old cut diamonds, unmarked, inner diameter 5.8cm, 25.6g.

AN ANTIQUE SAPPHIRE AND DIAMOND BANGLE, LATE 19TH CENTURY in yellow gold, formed of interwoven ribbon motifs jewelled with round cut sapphires and old cut diamonds, diamonds totalling 1.8-2.2 carats,

A PAIR OF ANTIQUE TURQUOISE AND DIAMOND EARRINGS, 19TH CENTURY in yellow gold and silver, each set with a round turquoise cabochon within a border of rose cut diamonds, surmounted by further rose cut

AN ANTIQUE LAPIS LAZULI BANGLE, LATE 19TH CENTURY in 15ct yellow gold, the hinged body of reeded design, terminated at either end with a polished lapis lazuli bead, no assay marks, inner circumference

A FINE ANTIQUE DIAMOND LOCKET PENDANT, 19TH CENTURY in yellow gold and silver, the circular hinged body with glass covered locket compartment inside, the outside with dark blue guilloche enamel, appli

AN ANTIQUE PEARL AND DIAMOND ARROW BROOCH, LATE 19TH CENTURY in yellow gold and silver, designed as an arrow, set to the centre with a pearl of 6.7mm, accented by rose cut diamonds, in a fitted case,

AN ANTIQUE UNHEATED RUBY AND DIAMOND PENDANT, LATE 19TH CENTURY in yellow gold and silver, set with a cushion cut ruby of 0.54 carats within concentric borders of rose cut diamonds, unmarked, 2.5cm, 2

AN ANTIQUE NATURAL PEARL AND DIAMOND PENDANT, LATE 19TH CENTURY in yellow gold and silver, set with a principal pearl of 7.7mm accented above by old cut and rose cut diamonds and a pearl, within a hal

A FINE ANTIQUE NATURAL PEARL AND DIAMOND HORSESHOE BROOCH, LATE 19TH CENTURY in yellow gold and silver, designed to depict a trio of horseshoes all jewelled with old cut diamonds, the central one set

AN ANTIQUE CUFF BANGLE, LATE 19TH CENTURY in yellow gold, in the revivalist manner, the hinged body with cushion shaped panels of decoration, between beaded borders, no assay marks, inner diameter 5.8

Ladies 14k yellow gold, turquoise and diamond hinged bracelet, circa 1830-1850. Antique handmade bracelet with central turquoise in blue green color (approximately 8.7mm x 8.7mm) within natural old mi

AN ANTIQUE DIAMOND SNAKE BANGLE, 19TH CENTURY in yellow gold, formed as the body of a snake coiled around on itself, with rose cut diamonds set to the eyes, unmarked, inner diameter 5.9cm, 17.5g.

AN ANTIQUE TURQUOISE AND DIAMOND BANGLE in yellow gold, the hinged body set with a row of graduated cabochon turquoise, punctuated by pairs of old cut diamonds, no assay marks, inner circumference 16.

AN ANTIQUE DIAMOND RING, 19TH CENTURY in yellow gold and silver, set with an old cut diamond of 0.35 carats within a border of smaller old cut diamonds, unmarked, size M / 6.25, 2.6g.

AN ANTIQUE DIAMOND BROOCH, 19TH CENTURY in yellow gold and silver, designed as a pin terminated with a rose cut diamond, with applied foliate and flower motif, jewelled with rose cut diamonds, unmarke

AN ANTIQUE DIAMOND RING, 19TH CENTURY in yellow gold and silver, the openwork scrolling design jewelled with rose cut diamonds, unmarked, size P / 7.75, 8.3g.

AN ANTIQUE RUBY AND DIAMOND BANGLE, 19TH CENTURY in 15ct yellow gold, set with alternating cushion cut rubies and old cut diamonds, British hallmarks for 15ct gold, 16.0cm inner diameter, 13.1g.

AN ANTIQUE DIAMOND STAR BROOCH, 19TH CENTURY in yellow gold and silver, designed as a star, jewelled with old cut and rose cut diamonds, no assay marks, 2.8cm, 4.8g.

AN ANTIQUE DIAMOND PENDANT NECKLACE, 19TH CENTURY in yellow gold and silver, the pendant set with a square step cut diamond and rose cut diamonds, suspending a trio of graduated diamond drops, on a be

AN ANTIQUE DIAMOND STAR BROOCH, 19TH CENTURY in yellow gold and silver, designed as a star with twelve arms, jewelled throughout with old circular cut and rose cut diamonds, the diamonds all totalling

AN ANTIQUE DIAMOND PENDANT NECKLACE, 19TH CENTURY in yellow gold and silver, the pendant set with a rose cut diamond suspended within a pear shaped halo of further rose cut diamonds, with ribbon and b