White Gold vs. Platinum. 17 Jun, 2015. One of the biggest questions we get from our from the Spanish term platina, which is literally translated into "little silver". Precious metal options and descriptions, learn more about the precious metals like silver, palladium, platinum, white gold, yellow gold and rose gold. CON: Platinum is much more expensive than silver and white gold. Also, because platinum is a heavy precious metal and sold by weight, it inflates the overall cost. Also, because platinum is a heavy precious metal and sold by weight, it inflates the overall cost.