<http://schema.org/description>
"18ct (750\u00B0/oo) two tone gold ring, the table depicting a curved oval centering an oval-cut sapphire of approximately 2.20cts with small diamond shoulders. Gadrooned yellow gold mount. \r\nRing size : 51 - K-1/2 (UK); 5-3/8 (US)\r\nGross weight : 18.9 g (0.61oz)\r\nTable dimensions : 2.6 x 1.6 cm (1 x 5/8in)"^^<http://www.w3.org/2001/XMLSchema#string>
<https://en.expertissim.com/our-works-of-art-and-antiques/jewellery/saphir>