<http://schema.org/description>
"Yellow-gold 18K (750 milli\u00E8mes) marquise ring with bezel set with two rows of brilliant-cut diamonds, enhanced with one central navette-cut sapphire.\r\n\r\nRing size: 52 (European); L-1/2 (UK); 5-7/8 (US)\r\n\r\nDimensions of bezel: 1,6 x 1 cm (2/3 x 1/3 in.)\r\n\r\nOverall weight: 4,73 gr."^^<http://www.w3.org/2001/XMLSchema#string>
<https://en.expertissim.com/our-works-of-art-and-antiques/jewellery/saphir>