French Art Deco 18ct Gold & Cabochon Ruby Cufflinks

A good pair of French 18ct75% pure gold (or 750 parts pure gold and 250 parts other metals) gold ribbed baton shaped cufflinks with cabochonA polished, not faceted, dome shaped stone – either round or oval with a flat polished base, primarily used as a cut for phenomenal stones such as cat’s eyes and stars.
rubies on either end. They were made circa 1930 and are really stylish to wear.