Men's 14K Rose Gold Titanium and Merle Black 6mm Wedding Ring. A classic mixed metal look is crafted with an outer shell of titanium and a handsome beveled edge and interior of smooth, lustrous gold in your choice of 18K white, 18K yellow, or 14K rose gold. With the highest strength-to-weight ratio of any metallic element, titanium is incredibly sturdy yet lightweight enough for comfortable everyday wear. To properly care for a titanium ring, read our Jewelry Care Guide. The white…