What does VJ stand for on a cartier ring?

On a Cartier ring, "VJ" typically stands for "Vendôme" and "Jewel," indicating the specific design or collection associated with the ring. The Vendôme collection is named after Place Vendôme in Paris, where Cartier has a historic flagship store. This designation helps identify the style and craftsmanship of the piece within Cartier's luxurious offerings.