Meauring 16.5cm (6.4") to suit girls perhaps over age age 7, this beautiful, highly polished, Rose Gold IP Titanium ball bracelet has a 4cm extension for growth.  The heart charms measure 12mm (.47".)  One is enameled pink on one side and the other inscribed with "Eternal Love." What is IP Gold unlike regular gold plating (electroplating?) Ion plating makes the gold plating more durable, more wear resistant, and also has a higher brightness. Ion plating involves adding of a titanium nitride layer, which has a high chemical stability, to the component to be plated. To this is added a gold coating, normally not exceeding 0.3 urn in thickness. It is considered so durable as to be permanent for the life of the piece of jewellery.