Ruby Barnacle Ring #3Constructed in 18k yellow gold, this ring has three center clustered lab grown rubies ranging in size from 1. 75mm 3. 5mm, and a forth 1. 5mm ruby on the back corner. The composition of the stones on this piece makes for an excellent addition to a current stack or a fun and confident piece on it's own. This ring is ready to ship in a size 6 and can be sized up to one full size in either direction upon request.