Gold fever has been around for thousands of years. The Egyptians used solid gold, platinum , and diamonds for elaborate rings, masks, and many other decorative uses for the Pharaohs. Platinum, like gold, is a rare and precious metal that these days attracts the elite of Hollywood. It too was a favorite of the Egyptians, and the Spaniards. Generous portions of solid 18k gold and platinum are inlayed deep into channels in the aircraft grade titanium rings, and then (Excellent Cut) diamonds are set.