<http://schema.org/description>
"18ct (750\u00B0/oo) yellow gold solitaire ring set with a diamond  approximately weighing 4cts. Prong setting.\r\nRing size : 53 - M-1/2 (UK); 6-1/4 (US)\r\n\r\nGross weight : 6.5g (0.21oz)\r\n\r\nDiamond supposed colour: I/J.\r\nDiamond supposed clarity : I2."^^<http://www.w3.org/2001/XMLSchema#string>
<https://en.expertissim.com/diamond-gold-solitaire-ring-12231054>