How to use: Simply put on the necklace and adjust the 18 - inch chain to your preferred length. Wear it for special occasions or as an everyday accessory to add a touch of elegance. Attention: Keep the necklace away from harsh chemicals and rough surfaces to prevent damage to the diamonds and gold. Maintenance: Clean the necklace regularly with a soft jewelry cloth. You can also take it to a professional jeweler for a more thorough cleaning every few months. If you have any questions or need assistance, don't hesitate to reach out.