The number of diamond engagement ring carat in jewelry, the carat is precious metals ( Such as gold) The standard of purity. Whether you choose for an engagement ring what type of metal, please pay attention to the quality of the ring to a large extent depends on the number of metal carat. At, are 18 k gold jewelry, because it is the most suitable number of carat jewelry making. Jeweler to build 18 k white gold, rose gold and gold jewelry. To the design of the ring, the jeweler will gold and other metals together. In a ring 18 k gold, with 75% of pure gold, with 25% of silver, copper, palladium or other metals. Explore the whole series of 18 k gold jewelry diamond engagement ring, contact us to discuss your ring. According to budget choice count in addition to metal carat carat gem, buy an engagement ring, also must consider the number of carat diamond. In jewelry, a carat equal to 0. The weight of the 2 g. The bigger the size of the gem and carat. For example, you can buy a 0. 50 carat white gold ring love trilogy. So, if your partner have a special liking to big gem, you can choose for her a ring set with large carat diamond, such as this one carat white gold diamond engagement ring. To find the most beautiful diamond engagement ring styles, you can enjoy high reputation in online jeweler's web site to find the right diamond engagement ring.