A beautifully designed art deco style drop earring and necklace set, with black onyx and marcasite gemstones. The earrings come with a post and butterfly clip and are suitable for pierced ears only. Earring Information Black Onyx Information: Number of Stones: 2 Stone Shape: Diamond Stone Size: 14mm x 5mm Carat Weight: 2.00ct Natural/Created: Natural Black Onyx Country of Origin: Brazil Marcasite Information: Number of Stones: 4 Stone Shape: Round Stone Size: 1.00mm Carat Weight: 0.03ct Natural/Created: Natural Marcasite Country of Origin: Austria Necklace Information Black Onyx Information: Number of Stones: 1 Stone Shape: Diamond Stone Size: 18mm x 6mm Carat Weight: 2.00ct Natural/Created: Natural Black Onyx Country of Origin: Brazil Marcasite Information: Number of Stones: 4 Stone Shape: Round Stone Size: 1.00mm Carat Weight: 0.03ct Natural/Created: Natural Marcasite Country of Origin: Austria