How to tell white gold apart from platinum

If you are interested in metal jewelry, besides the gold jewelry, you can choose white gold or platinum. If you have no allergic reaction, both of them would greatly make you look unique and stylish. But because of the different prices, you should learn how to tell white gold apart from platinum.
The major point is their different prices. Pure platinum are more expensive, costing nearly twice as much as the pure gold.
Here is an important factor you should know. The platinum jewelry contains 95% Platinum, but the white gold jewelry is just a mixture of gold with other materials. This determines another difference that the platinum is much softer than white gold. You could easily bend and scratch the platinum.
Because of the softness of platinum, it is easy to polish and lose the color.
Though they seem to have the same color, in fact white is the natural color for platinum, and a result of dying yellow gold for white gold.
Actually, platinum is very heavy.
In fact, it is better to wear platinum. You could wear the platinum jewelry for about 80 years. But you have to repair you gold jewelry if there has worn off.
Looking at the differences, you could have your choice. Whatever you choose, both white gold jewelry and platinum jewelry are suitable to show your different fashion.