A coloured diamond, diamond and pink sapphire...
A coloured diamond, diamond and pink sapphire bombe ring, by De Grisogono, of double hoop design, the outer dome with pave-set circular-cut coloured and colourless diamonds, pink sapphire single rows to underside and inner hoop, carving detail to inner hoop, signed de Grisogono, French assay marks, ring size K Please note that the coloured diamonds have not been tested for natural colour origin
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A coloured diamond, diamond and pink sapphire bombe ring, by De Grisogono, of double hoop design, the outer dome with pave-set circular-cut coloured and colourless diamonds, pink sapphire single rows to underside and inner hoop, carving detail to inner hoop, signed de Grisogono, French assay marks, ring size K Please note that the coloured diamonds have not been tested for natural colour origin