What are the pros and cons of platinum vs. white gold for a diamond wedding ring.?
White gold is an alloy of gold and white metals. White metals such as silver, nickel, palladium and platinum change the color of gold to a white color. The properties of the white gold will vary depending upon which metals were mixed and the proportions used. Therefore, white gold alloys can be custom made for specific purposes, for example, alloys using nickel are very hard and strong and can be used for rings and pins. White alloys using palladium are softer and more pliable and can be used for settings to hold gemstones. White gold is not strictly speaking white, it is a grey steel-like color which is treated to make the article look white. The treatment used is an electroplate of another metal called rhodium. Rhodium plating makes the finished white gold article look white, but unfortunately is wears off and the plating should be replaced approximately once a year. ______________________________________… Platinum on the other hand is a white metal. Platinum is used as an almost pur
