This ring is an example of a customers idea of crating a "Mothers Ring" incorporating the birth stones of their children in a design and a representation of the number of years of marriage they shared. The two Opal inlay bands are the birth stones of their daughter while the ½ carat princess cut diamond is the Birth stone of their son. The 10 princess cut Tanzanite set around the ring represents their ten years of marriage. I supplied all materials in this piece.