Details
A GOLD, AGATE AND DIAMOND SHELL-SHAPED BROOCH
The black and white agate realistically carved as a shell with rose-cut diamond details at the border, centred by an old mine-cut diamond, to a scroll-shaped and diamond-set detail and loop, circa 1880
The black and white agate realistically carved as a shell with rose-cut diamond details at the border, centred by an old mine-cut diamond, to a scroll-shaped and diamond-set detail and loop, circa 1880