18ct white gold blue john 085 carat diamond house style leaf necklace p3055c chatsworths 19th century lotus and palmette diamond tiara provided the creative sparkle for this glittering house style collection this collection is available in many different varieties include silver marcasite and derbyshire blue john along with a diamond set for that something extra special an embodiment of elegance and luxury this 18 carat white gold pendant isfashioned into a stylish leaf shape it featu