An 18ct white gold amethyst and diamond dress ring, by De Grisogono
Of concave design, the centre pavé-set with circular-cut amethysts inset with nine triangular-cut diamond collets, to the pavé-set diamond raised shoulders, European Convention mark, finger size Q
Signed De Grisogono Geneve, no. B17351
An 18ct white gold amethyst and diamond dress ring, by De Grisogono
Of concave design, the centre pavé-set with circular-cut amethysts inset with nine triangular-cut diamond collets, to the pavé-set diamond raised shoulders, European Convention mark, finger size Q
Signed De Grisogono Geneve, no. B17351
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