<http://schema.org/acceptedPaymentMethod>
"http://purl.org/goodrelations/v1#PayPal,http://purl.org/goodrelations/v1#Discover,http://purl.org/goodrelations/v1#MasterCard,http://purl.org/goodrelations/v1#VISA,http://purl.org/goodrelations/v1#CheckInAdvance,http://purl.org/goodrelations/v1#"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.simplysapphires.com/blue/ceylon-cushion-cut-blue-sapphire-1.64-cts-7.3x6.1x4.3mm>