Sister Missionary Necklace - She Leaves A Little Sparkle, 16"-17" Adjustable Chain Sister Missionary Necklace - Sparkling Cubic Zirconia Charm Necklace Charm measures 12mm in diameter or 1/2. Sparkling Silver Chain is 16 in Length with 2 extension Carded Gift With Message  She leaves a little sparkle everywhere she serves Perfect Gift for the Missionary in Your Life!