14K Yellow Gold Pave Diamond Petite Bar Necklace. This classic and simple diamond necklace contains .06cttw of bead set round diamonds in a 5 diamond bar design. Comes with a 14k yellow gold 18 inch chain, with 16 and 17 inch adjustment jump rings. This necklace is 14K yellow gold and diamonds are I color and eye-clean SI2 clarity. Designed by Gabriel & Co., also available in white gold and rose gold.