To wear this necklace, simply adjust the chain to your preferred length between 16 and 18 inches and fasten it around your neck. It's perfect for both casual and formal occasions. When not in use, store it in a jewelry box to prevent scratches. To clean, use a soft cloth to gently wipe the pearls and diamonds. Avoid using harsh chemicals as they can damage the pearls and gold. If you want to keep the necklace looking its best, have it professionally cleaned and inspected regularly.