<http://schema.org/description>
"Suited for diamond engagement ringRound sapphire of 5.00 mm diameter, of high quality Round diamonds, 2 x 0.16 Ct, of high quality  (G colour, VS2 clarity, VG cut) 950 platinum  Measurements: Width lower part ring: 2.60 mm Width upper part ring: 1.30 mm Thickness metal lower part ring: 1.80 mm Thickness metal upper part ring: 3.00 mm Height ring: 5.20 mm Weight: 4.87 g"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.baunat.com/en/engagement/trilogy-ring-in-platinum-with-a-central-sapphire-and-2-round-diamonds>