Turquoise hearts are always full of passion. When you wear the Turquoise Heart Pendant with a Chain, it is a simple and sophisticated way to express your passion for life. It goes with any outfit, as it is part of your lifestyle.. no second thoughts. Just wear and enjoy. Details: The necklace is Gold-plated 18kt. A lobster clasp is 18 inches long and it can be extended up to 21 inches. The Turquoise heart pendant is approx. 5/8 inch tall. It comes in a gift-box.