14K White Gold Pave Diamond Horseshoe Necklace. This classic and simple diamond necklace contains .08cttw of pave set round diamonds in a horseshoe design. Comes with a 14k white gold 18 inch chain, with 16 and 17 inch adjustment jump rings. This necklace is 14K white gold and diamonds are I color and eye-clean SI2 clarity. Designed by Gabriel & Co., also available in yellow gold and rose gold.