Boucheron's 'Quatre Radiant Edition' necklace is a tribute to the Maison's Place Vendôme boutique - the address was originally chosen by Frédéric Boucheron because of its beautiful sunlit position. Strung on a delicate chain, the 18-karat white gold ring pendant is detailed with the house's signature graphic Grosgrain and Clou de Paris facets centered by a line of 16 diamonds totaling 0.25-carats.