Piaget - Possession 18-Karat White Gold and Diamond Ring - Silver

Piaget 's ring is comprised of two bands, which are joined but rotate independently, symbolising the harmonious bond between two people. Part of the label's 'Possession' collection, it's been crafted in France from polished 18-karat white gold and features seven diamonds hand-applied by master gem-setters - the number is thought to bring good fortune.