"Fairy Tales do come true." But you don't have to be a princess or queen to carry this crown. Ro Copenhagen Royal rings are manufactured so that they can be carried alone or together as a couple. A beautiful match could be the royal ring with dots. Made in 18K gold and with a diamond. This royal ring is made in 18K gold. Set with a calm signature diamond. Brill.0.003ct TW.VS. The Royal Ring is also found in 18K white gold.