jewelry made of or coated with precious metals and stones; namely, necklaces, b racelets, rings, earrings, pendants, full-length jewels, crowns and pins in the nature of brooches; objects d'art made of or coated with precious metals and stones; namely, bowls, vases, cups, tea sets, candlesticks, sauce bowls, bottles, jugs, statues, figurines, seal-stones and swords