This collection of mother's rings features all 2 stone rings set in your choice of sterling silver, gold or platinum. Each 2 stone ring is hand crafted by Christopher Michael Moriarty in-house. The rings are cast, set and shipped out from our retail store. The process of customizing your ring is done completely by us, Moriarty's Gem Art. If you have questions about our collection, please call us at 800-348-4499.