Discover authentic Marina B jewelry at The Back Vault, where Italian elegance meets rigorous authentication. Founded by Marina Bulgari in 1978, Marina B revolutionized fine jewelry with bold, architectural designs featuring sculptural forms, vibrant gemstones, and impeccable craftsmanship. Every piece in our curated collection—from vintage rings and statement earrings to iconic necklaces and bracelets—undergoes our multi-point authentication process by expert gemologists and luxury specialists. Shop with confidence knowing each Marina B treasure has been verified to meet The Back Vault's exacting standards for authenticity, condition, and provenance.