Bismuth Skull Pendant for Necklace-Iridescent/Rainbow Colored Crystal Casting

Type: Skull-shaped pendant Material: Solid bismuth crystal – known for its iridescent, rainbow-colored surface Style: Metallic skull with geometric growth patterns typical of lab-grown bismuth Color: Varies – typically shimmering hues of blue, purple, gold, and pink Size: Approx. 1.5″ tall × 1″ wide (varies slightly due to hand-casting) Weight: Lightweight for wearing comfortably as a necklace Key Features Striking Iridescence: Natural oxidation on bismuth creates a multicolor sheen—every pendant is one-of-a-kind Bold Statement Piece: Great for gothic, metaphysical, steampunk, or cosmic-themed styles Ready to Wear: Includes metal loop/bail—compatible with most chains or cords (necklace cord not included, unless specified)