Chalcedony ring tuberose platycodon silver r996 this enchantingring is part of our tuberosehandmade jewellery collection and boasts a delicatehand craftedpiece of beautiful pale bluechalcedonystone one of the most valued members of the quartz family the stone has been hand carved into a platycodon flower designand iscompleted with a classicsterling silver band all our chalcedony jewellery is designed and crafted within our very own workshops in derbyshire where a team of skilled cr