This 14K yellow gold Mateo F initial diamond necklace is designed with a delicate chain that has an adjustable length and fastens with a lobster clasp. Crafted in the United States, it features an emerald cut crystal pendant with a pavé diamond initial underlay and border. Coincidentally, this Mateo necklace stands not only for our favourite F-word, but also the one we use most often – fashion, obviously. Although food does come a close second.