26 inch Necklace with purple heart pendant with extender signed is china. LD Jewelry was founded in 2005 in Panyu, China. We have always focused on jewelry manufacture. We have ISO certificates and are constantly improving our professional capabilities. LD Jewelry has a modern production line with high production capacity. We continuously invest in the latest manufacturing technologies and production plants. Through our efforts, we have become one of the leading jewelry manufacturers in China. Please see the photos that is part of the description and for the measurements. Thank you for looking.