This stunning crimson fire opal bracelet packs a punch of style and elegance. Efficiently embellished with oval shaped gemstones, the 7.25-inch piece is crafted in platinum over sterling silver One of the rarest fire opal, crimson fire opal displays intense and vibrant reds of a cherry hue. Also, known as cherry fire opal, this colorful and enchanting gemstone undergoes no additional treatment. Crimson fire opal is a great birthstone choice for those born in October, as the intense red of this stone captures the changing leaves of fall. Hand linked for smooth articulation, the piece comes with lobster clasp.