A high-end banquet hosted by Cartier, a French luxury brand, promotes its jewelry and watch products and shows the latest designs to top customers. Cartier Dinner refers to a high-end banquet hosted by Cartier, a French luxury brand, to promote its jewelry and watch products and show the latest designs to top customers. These dinners are usually extremely luxurious and exquisite, inviting distinguished guests from celebrities, celebrities and wealthy circles to attend. Cartier dinner has become a high-profile fashion social activity, which is held all over the world every year.