What a lovely trio. This set comes with 3 pendants and one chain. The first pendant is a crystal embellished initial "M", the second pendant is a round crystal accented by smaller crystals, and the third pendant is a classic heart. Mix and match to your heart's desire. The set is silver-tone with a 18" chain that has a 3" extender. The initial is 14mm, the crystal pendant is 14mm, and the heart pendant is 13mm. Silver-tone. Chain is 18" with a 3" extender. Initial is 14mm. Crystal pendant is 14mm. Heart pendant is 13mm.