Gold Chalcopyrite Necklace Plush It features a built-in sound

It features a built-in sound chip

This ultra-soft

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Gold Chalcopyrite Necklace Plush It features a built-in soundThis sterling silver necklace features polished chalcopyrite with a golden metallic sheen. Chalcopyrite is a copper iron sulfide mineral (CuFeS) known for its brassy yellow color and metallic luster, making it both visually striking and scientifically interesting. Details: Material: Sterling silver with natural chalcopyrite Appearance: Metallic gold brass chalcopyrite, polished for shine Formation: Chalcopyrite forms in hydrothermal veins, igneous