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Details
An Art Deco diamond, onyx and cornelian brooch
Of shield-shaped design, set with vari-shaped cornelian and onyx plaques of geometric design, to an old brilliant and single-cut diamond scroll surmount, 1930s, 5.9cm wide
Of shield-shaped design, set with vari-shaped cornelian and onyx plaques of geometric design, to an old brilliant and single-cut diamond scroll surmount, 1930s, 5.9cm wide