Details Nikolle Radi 18k yellow gold & platinum Damask band with oval diamond, size 7 1/4. The bezel-set 0.64ct diamond measures approximately 3/8" x 3/16" & sits atop a band of Nikolle’s signature platinum & 18k gold filigree. The band measures 1/4″ in width. - diamond, .64ct - 18k yellow gold - platinum - size 7 1/4 Sizing Due to the nature of this ring it cannot be resized but appropriate sizes can be special ordered. Please inquire to order.