White Mother of Pearl Ring Tuberose Platycodon Silver. R996. This enchanting ring is part of our Tuberose handmade jewellery collection and boasts a delicate hand crafted piece of White Mother of Pearl. The beautiful pearly and porcelain White Mother of Pearl has been hand carved into a carnation platycodon design and is completed with a classic Sterling Silver band. All our White Mother of Pearl jewellery is designed and crafted within our very own workshops in Derbyshire where a team of skilled craftsmen turn the raw White Mother of Pearl into these stunning pieces of jewellery. You can find other matching White Mother of Pearl jewellery and other White Mother of Pearl rings online and instore. White Agate and Sterling Silver ring, dimensions 12mm stone.