
One of the most beautiful use of metal alloy is copper. This metal is a rich red brown. It provides a unique hue to the resulting gold, while the range in color from red to pink. This is the rose gold. It is also known as red gold or rose gold.

Beautiful pink rose gold color makes it look very feminine, making it particularly suitable for women's jewelry. However, the deeper the red color more and more for men's jewelry has.

The reason for this difference rose gold color comes from the amount of copper alloy. In the more copper is contained in a, more copper, so the specific part of the red gold appearance. For example, 18K rose gold will include 18 pure gold and six parts of copper alloy, and a 10K rose gold project will have only 10 gold and 14 copper.

The higher the copper content in the 10K project will mean it will be more red, pink less than 18K gold jewelry. But it does not end. If another metal, such as silver have been added to the mix, there will be a greater range of possible colors.

All this means, rose gold, the gold is actually a range of blends! This explains why the two can be difficult to get a different matching red or pink gold jewelry, especially if you purchase the item at a different time and place.