_:n7bc724eb0b5f442d8e5a37db1a77af66xb0
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.mrharoldandson.com/engagement-c77/diamond-certificate-c214/gia-certificated-c60/platinum-1-01ct-d-vs2-egl-round-brilliant-cut-diamond-ring-p2883>