<http://schema.org/description>
"Princess diamond with certificate of 0.45 Ct, of high quality Princess diamonds with certificate, 2 x 0.30 Ct, of high quality 18 Kt white gold  Measurements:  Width upper part ring: 5.80 mm Width lower part ring: 2.50 mm Height upper part ring: 5.00 mm Height lower part ring: 2.20 mm Weight: 3.70 g"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.baunat.com/en/engagement/1-05-carat-trilogy-ring-in-white-gold-with-princess-diamonds4>