Jewellery Size Guide | UK Ring Sizing | Constellations London Jewellery



Our chain necklaces and pendant necklaces range between the lengths of 33cm to 50cm. Most of our necklaces also have an extender chain with 3 extra fasten options, so you can add up to 5cm to the length of the chain.

This allows you to have all of the chain lengths required to create the perfect graduated necklace stack for your layers.