>The other day I mentioned a service that puts photos on diamonds. A more easily viewable but equally valuable alternative is offered by Precious Metal Portraits. They use laser technology to turn photos into a laser-engraved portrait or pendant on platinum, gold or silver. The products range in size from pendants that are as small as the size of a dime up to 4 x 6 inch portraits. The prices start small, sterling silver pendants are under $100, but get higher based on the type of metal and amount of metal used. A 3 x 5 inch rectangle in platinum sells for $12,995.