Platinum is a rare and precious metal with the following characteristics:
1. Chemical properties: The chemical symbol of platinum is Pt. It is a transition metal with good corrosion resistance and oxidation resistance.
2. Rarity: Platinum exists naturally in very limited quantities on Earth and is generally rarer than gold and silver, making it an expensive precious metal.
3. Density and weight: Platinum has a high density and is heavy, which makes it often give a solid feel in jewelry.
4. Color and luster: Platinum has a natural white luster and is not easy to fade, making it popular in jewelry design.
5. Uses: In addition to jewelry making, platinum is also widely used in industry, such as the manufacture of catalysts, electronic components and medical devices.
6. Allergy: Platinum has low allergy risk, so it is less irritating to the skin and is suitable for making jewelry, especially earrings and rings.
Due to its unique properties and beauty, platinum enjoys a high status in the high-end jewelry market and is often used in jewelry for important occasions such as engagement rings and wedding rings.
