The rare treasures that often appeared in novels were: 1. Pearls: Pearls were common female jewelry in novels, often symbolizing nobility, purity, and beauty. Gemstones: Gemstones are the most common male jewelry in novels, representing power, wealth, and status. Diamonds: Diamonds are one of the most popular gems in novels, representing eternity, purity, and preciousness. Jade: Jade was a high-end jewelry that often appeared in novels, representing nobility, elegance, and magnificence. Clocks and watches: Clocks and watches are timekeeping devices that often appear in novels. They represent time, precision, and luxury. Gold and silverware: Gold and silverware were common precious tools and jewelry in novels that represented power, wealth, and status. Antiques: Antiques are ancient objects commonly seen in novels that represent history, culture, and preciousness. Rare animals: Rare animals are mysterious creatures that often appear in novels, representing mystery, rarity, and preciousness. Rare Plants: Rare plants are plants that often appear in novels, representing mystery, rarity, and preciousness. These rare treasures often appeared in novels. They represented wealth, status, power, beauty, mystery, and preciousness.