A diamond dress ring, by Grima, circa 1970

Composed of a series of textured 18 carat yellow gold tiered batons with pear-shaped diamond accents, rubbed London assay mark, workshop mark HJ&Co., diamonds approx. 1.30ct. total, ring size J - Sold for £3,000 plus Premium and tax

Bonhams. Jewellery, 9 Jan 2008. Knightsbridge