A vintage 18K gold tricolor Trinity ring representing an iconic and highly coveted piece of jewelry from the renowned luxury brand, Cartier. The Trinity ring is characterized by its three interlocking bands in white gold, yellow gold, and rose gold, symbolizing love, friendship, and fidelity. This vintage Cartier ring, crafted in 18K gold, is a timeless and elegant accessory that represents both the brands legacy and the enduring appeal of its designs. The tricolor bands create a harmonious and sophisticated look, making it a versatile and iconic piece of jewelry. Hallmarked. Circa the late 1970s. Overall weight: 9.2 grams. Vintage Gold Rings And Jewelry Collectibles.