<http://schema.org/description>
"18ct (750\u00B0/oo) white gold ring with platinum-set (850\u00B0/oo) baguette-cut diamonds and central sapphire cabochons. \r\nRing size : 51 - K-1/2 (UK); 5-3/8 (US) (sizing beads inside the band).\r\nGross weight : 6.5g (0.21oz). \r\nDiamond weight : approx. 1.12ct"^^<http://www.w3.org/2001/XMLSchema#string>
<https://en.expertissim.com/our-works-of-art-and-antiques/jewellery/grey-gold>