Friendship, love and loyalty are represented by this historic celtic design. A Turquoise claddagh ring with your birthstone or favorite color makes it even more significant. Jade is the stone given in celebration of the 12th, 30th, and 35th anniversaries of marriage. For thousands of years, the stone has been revered in China and other countries throughout the world. The birthstone of June, Alexandrite is an amazing and mysterious stone. A created alexandrite ring is a unique and entertaining attention getter.