Our Graduated Round Four Prong Cubic Zirconia Tennis Necklace is a tennis necklace with stones that gradually get larger towards the front. It includes approximately 18 carats total weight with each stone set individually in a four prong setting, giving it a scalloped look on your neckline. The largest stone is approximately 1 carat and graduates down in size. This necklace comes standard in a 16 inch length and and 18 inch length is offered in the pull down menu. Additional lengths are available, please call us directly for pricing. Choose from 14k white gold or 14k yellow gold. Our Russian formula diamond quality cubic zirconia is hand cut and hand polished to exact diamond specifications. For further assistance, please contact us directly at 1-866-942-6663 or visit us via live chat and speak with a knowledgeable representative.