wBlack diamond rings are one of the most rarest and expensive pieces of jewellery. There are so many neat patterns of black diamond rings that are perfect for an engagement ring. Black diamonds don?t glitter as much as other forms of diamonds but they have a rare shimmer to them that is very noticeable. Celebrities and other fashion icons wear these exquisite pieces of jewellery.Black diamond rings can be crafted in different forms; either with just black diamonds, or with a combination of black and white diamond. There are many different brands which craft black diamonds in mostly platinum and white gold. The stone can be shaped differently according to your choice. Black diamonds are said to be good for people who are born in the month of April; since the birth stone of the month April is a diamond. So if your partner happens to be born in the month of April, a black diamond rings would certainly facilitate her. Both men and women are attracted by the rare beauty of the black diamond. It is for this reason alone many people choose to have black diamond rings for their wedding and engagement. Wearing a black diamond ring on your engagement ring finger, or any finer for that matter of fact, is sure to attract a lot of attention. A black diamond doesn?t shine as much as other coloured diamonds because it is solid and opaque, but it has a beauty of its own. The rare shimmer of the black diamonds in a ring or any other piece of jewellery is truly amazing.Black diamond rings- an insight:Black Diamond RingsIn the last few years, black diamonds have gained popularity. They have their origin centuries ago but have become popular only over the last couple of years. They are the rarest among the different forms of diamond. Black diamonds were discovered in the century by miners and scientists in Portugal. Based on a few proven facts, black diamonds are made up of hydrogen and carbon atoms and is bonded by millions of tiny crystals. And apparently they were formed when an asteroid crashed on the earth several millions of years ago. The beauty and naturalness of black diamonds, make black diamond rings an extravagant piece of jewellery. It is also said by several scientists that these diamonds were formed under the earth?s surface several billion years ago and were later bought onto the surface by volcanic eruptions.Black diamond rings- why are they perfect as an engagement ring?There are many superstitious beliefs that make people buy black diamonds for their engagement. It is said that black diamonds to married couples and prevent break-ups. They even say that these stones help to heal broken relationships. Diamonds are considered to be great treasures; the rareness and look of black diamond rings make them truly extravagant.Black diamond rings-A Conclusion:Black Diamond RingsEngagement proposals always have to be memorable and special. Proposing to your soon-to-be wife with a black diamond ring is the most flattering way to propose. So if you are planning to propose to that special person in your life, remember that black diamond rings are undeniably extravagant.