1850 garnet and diamond brooch. The oval cabochon garnet berries in closed-back settings, the leaves and stems set with rose, old brilliant and cushion-shaped diamonds, mounted in silver and gold / Bonhams
Amethyst & Diamond Brooch ~ circa 1820 ~ The large oval mixed-cut amethyst, within a stylised laurel wreath border of brilliant & rose-cut diamonds, suspending a detachable drop of similarly set amethyst & diamonds, mounted in silver & gold.
A late century opal and diamond brooch/pendant, circa 1890 The oval cabochon opal within a scrolling single-cut diamond foliate surround, suspending an old brilliant-cut diamond drop, mounted in silver and gold
designed as an articulated foliate spray surmounted by a bird of paradise, set with circular-cut and cushion shaped rubies, circular and rose cut diamons, pear-shaped peridots, mounted in silver and gold. Detaches into four brooches.
A late century emerald and diamond brooch, circa The centre designed as a rose and old brilliant-cut diamond scallop, surrounded by entwined rose-cut diamond ribbons, to a cabochon emerald drop with a rose-cut diamond surmount, mounted in silver and gold.
JADEITE AND DIAMOND BROOCH. Designed as a textured branch consisting of two diamond-set leaves, supporting six highly translucent jadeite cabochons of emerald green colour, highlighted by rose-cut diamonds, the articulated cabochons further suspending tas
A VICTORIAN GARNET AND DIAMOND DEMI-PARURE Comprising a brooch with garnet cabochon centre within old-cut diamond cartouche-shaped surround suspending a detachable two-stone garnet and and diamond pendant; ear pendants en suite, together with diamond and
An Edwardian Era Antique Aquamarine and Diamond Long Ring , circa The ring features a marquise cut aquamarine carats), set in a yellow gold bezel within an oval rose cut diamond frame. The 52 rose diamonds are set in silver over gold.