Item #: 1593677 This is an authentic CHRISTIAN DIOR Metal Crystal Pearl 30 Montaigne Ring in size M in Gold. The gold-toned ring features a crystal-encrusted CD logo on three thin bands with a pearl pendant. Note: Size M is an approximate equivalent to size 5.75. Follow this item for alerts. Christian Dior is a registered trademark of Christian Dior. FASHIONPHILE is not affiliated with Christian Dior.