The Graduated Loop Necklace and Earring Set is 2 1/8 inches tall at its longest point and is adjustable from 16-20 inches. The earrings of this set are 1 inch tall. The Graduated Loop Necklace and Earring Set is made of plated in Sterling Silver with crystals making this a gorgeous rhinestone necklace. Our bib necklaces are a dramatic take on the traditional necklace. Worn by celebrities on the red carpet at all types of events, these styles kick up the entire look of a formal dress or outfit. This set is already paired with matching earrings to truly make the look larger than life.