This is an attractive vintage 9ct solid gold amethyst solitaire gemstone ring. The gemstone is collet-set into the ring, 'cushion shaped' and of size 10.0mm x 8.0mm. It is translucent, beautifully cut and exposed to the reverse side of the head of the ring. The upper regions of the shank exhibit decorative 'engraved lozenge shaped markings', a unique feature to this ring which enhances its appearance. There is a full Birmingham 9ct gold assay hallmark for the year 1972 on the inside circumference of the shank. Size 'N'(UK), 7.0(US). Weighs 4.1 grams. The ring is in excellent condition throughout with a genuine amethyst gemstone, no repairs and full authentication of its year of manufacture.