Brighton celestial blue reversible necklace

Very pretty Brighton necklace with reversible pendant in celestial blue. Flips to normal heart pattern on the other side. The pendant is about 1” in diameter . Metals are two toned. Pendant has the stylized B on back and the heart with B dangle charm . There is also another dangle charm on it. This has a lobster claw closure . Necklace is 17” long with 3 inch extender. Necklace in good condition with some slight signs of normal wear.