This sweetie-like charm in polished 18ct yellow gold has a stunning square-cut tanzanite at its centre and is framed in 0. 23ct white diamonds. Hand made with a bail clasp and framed in white diamonds, the charm slides open to reveal a hidden chamber designed to hold a photo, lock of hair, personal note or any other miniature talisman you choose to hold close- sliding back with a satisfying click. Contemporary and unisex, the locket has been designed to be layered with the Zodiac and Initial pendants in a cluster of precious tokens which represent you on the outside and in. Style on one of our Cable Chains to complete the look. Featuring December\\\'s birthstone, the tanzanite, this creative stone is believed to balance energy and dispel lethargy. This ancient belief that stones possess positive natural power dates back to biblical times and denotes one\\\'s personality traits based on the month you were born. The Lovelocket Birthstone Collection is made up of 13 sleek designs combining precious materials with astrological insight.