The approximate measurements of the sizes are as follows:
Small: 3/8 inches (0.9 cm) wide by 5/8 inches (1.6 cm) tall with a 7x5 mm stone
Large: 1/2 inch (1.2 cm) wide by 1 inch (2.5 cm) tall with a 11x9 mm stone
**Please note that these one of a kind pendants are also for sale in a retail jewelry store. This online store is continually updated to prevent double sales. However, if for some reason it is purchased both here and in the store at the same time, the online buyer will be notified through an email and be fully refunded.