Sapphire, Diamond and Platinum Cluster Ring, 0.90ct
A modern, Art Deco style "target" cluster ring, set with a central round brilliant-cut diamond, with a given weight of 0.90 carats, in a rub over...
Agate is an abundant but fascinating gemstone type. It occurs in a wide variety of colours with fascinating inclusions and banded striped patterns that make it entirely unique.
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An Art Deco, Durand & Co., sapphire, chrysoprase, diamond and gold ring, set with an oval cut sapphire, with a square cut chrysoprase to each...
A pair of Victorian banded agate, natural pearl, diamond, enamel and gold drop earrings, with old-cut diamonds in the centre of the pendants, on...
An Art Deco, agate, black onyx and diamond dress-set by Ghiso, comprising a pair of cufflinks, four buttons and two collar studs, each with three...
A Fabergé dendritic agate and diamond heart shape brooch, with a heart shape dendritic agate, with inclusions suggesting trees, in a rub over...
A pair of Wiese, intaglio cufflinks, set with cornelian intaglios, mounted in 18ct gold. The intaglios depict a child's head; the bust of a...
An agate and diamond dragonfly brooch, with mocha stone banded agate wings. Each wing has two, rub over set, old cut diamonds, with a diamond set...
A hard stone cameo brooch, set with a cameo of a Roman woman's head, carved in high relief, onto a grey background, in a gold frame with a black...
An antique cameo brooch, with a hardstone sardonyx cameo of a lady, with a Roman hairstyle, on a brown background, in a double row gold frame, with...
An antique cameo brooch, depicting Hera, the ancient Greek goddess of women, marriage and childbirth, on a sardonyx hardstone cameo, with a dark...
A sardonyx hard stone cameo pendant, with a woman's head, wearing a rose-cut diamond set earring and necklace, the cameo has a border of white...
An English, antique, gentleman's dress set, with cabochon-cut blue lace agate and white enamel surrounds, on 15ct gold, comprising of a pair of...