Whether it's your name or the name of a loved one, this personalized necklace is a thoughtful one-of-a-kind piece with up to 9 characters. Made with 21 gauge materials in silver and 24 gauge materials in gold. Rope chains measure approximately 1.25mm in silver and 1mm in gold. Measures approximately 12x23mm. Millimeters are approximate and may vary slightly due to initial combinations. Alison and Ivy is made in the USA.