Some of the real and original diamonds have a history that is not as well-known and clear, and they only add to the romance and mystique surrounding them. But this is not the case in synthetic diamonds. There is something so exciting about the synthetic diamonds. They have well-documented histories and we know where they came from, and who produced them and when.

The motivation to create man-made synthetic diamonds resulted from the desire of scientists and researchers to improve technology at a much lower cost than the expensive mined real diamonds. The synthetic diamonds are a cheaper and more readily available solution when compared to the real diamonds. They are a boon to both the world of gemstones and the world of technology.

Synthetic diamonds look like real diamonds but do not have all the same properties as real diamonds. It is extremely difficult to differentiate the characteristics such as chemical composition, hardness, weight, brilliance, luster and some of the light handling characteristics of real and synthetic diamonds with the naked eye. Synthetic diamonds have some properties such as durability similar to the real or mined diamonds.

In the past cut glass was probably the first material used to simulate a diamond. It is readily available, easy to cut and polish. The synthetic diamond made of cut glass looks good when seen from a distance, and is extremely low cost.

The use of cut glass has widely been replaced by the most popular diamond alternative, cubic zirconium. Cubic zirconium has been the most widely used material for synthetic diamonds since 1976. Its low cost, durability and light handling characteristics have made it extremely attractive in producing low cost jewelry. The light handling characteristics of synthetic diamond made of cubic zirconium is so close to that of a real diamond. The annual global production of cubic zirconium diamond reached 50 million carats by 1980. Cubic zirconium diamonds weigh about 1.7 times more that of real diamonds, and have the hardness rating of 8.5 to 9 which is bit less than the real diamond.

Henri Moissan is the first one to create a man-made diamond using moissanite or silicon carbide in a laboratory in 1892. Moissanite is a naturally occurring mineral that is a little softer than real diamonds but has almost all of the other properties of a mined real diamond. Charles and Colvard introduced gem-quality moissanite jewelry in 1998. Moissanite has almost the same thermal conductivity as a diamond. You need a highly specialized equipment to differentiate a moissanite diamond and a real diamond. JamesAllen.com states that synthetic moissanite diamonds made from silicon carbide gained widespread use beginning in 1999. These fakes are so good that standard thermal conduction testers used by jewelers cannot detect them. They also sell for nearly as much as the real thing. There is a key to identify a moissanite synthetic diamond – You can see double facets or a doubled table reflection, when you look this synthetic diamond through a 10x loupe. The synthetic moissanite diamonds have a greater density, weighing more than a comparable diamond.

The only way you can be sure to differentiate between a genuine diamond and a high quality synthetic diamond on the market is based on the citification and some simple and more conclusive tests.

Nisha is a Copywriter of precious stone. She written many articles in various topics.For more information visit:koh-i-noor diamond. contact she at <a rel="nofollow" target="_blank" href="mailto: malar.article@gmail.com“>malar.article@gmail.com

Article Source:http://www.articlesbase.com/jewelry-articles/history-about-synthetic-diamonds-1446545.html

Diamond engagement rings are very popular among the loved ones because of its eternal and natural beauty. They are considered as a symbol of true love, loyalty, memorable relationship and deeper commitment. Generally couples prefer giving unique diamond engagement ring to their beloved which have emotions attached and tremendous value. Girls want their engagement ring exquisite and stunning from others because engagement is a very special occasion of your life which brings happiness and new hopes in your life. And the most important thing of this occasion is the beautiful engagement ring.

But before purchasing your diamond engagement ring you must keep in mind the 4C’S which are color, carat, cut and clarity. Always remember that having the knowledge of 4C’S only can give you the best value for your valuable money.

Among all these four factors you must focus on the cut of diamond more because it can only determine the appropriate facet and angles which give the diamond the maximum brilliance, sparkle and fire. A pure diamond always optimizes the stone refraction and reflection through its central facet, the large on the top surface of the stone which is more visible to us. The entire glittering diamond ring comes with elegant and unique cuts such as emerald, Asscher, heart, marquise, princess, square, radiant and round cut which is the most ideal cut.

You can select the cut, style and design of the ring according to the taste and preference of your beloved. Make sure that the engagement ring you select must suit the personality of your partner. You can impress you love with contemporary and antique engagement rings.

Another thing which you must consider is the metal of the ring. You can find various metals like white gold, yellow gold and platinum. Generally people select gold as the metal but platinum is perfect for sensitive skin and it has high durability, resistance to tarnish and high luster which make it favorite among the loved ones.

At last before selecting the ring you must consider the setting of the ring. There are various settings in diamond engagement rings like bezel setting, prong setting and channel setting which can make your lady feel special on your important occasion.

In this internet world you have the opportunity of selecting your choice of diamond engagement ring from the wide selection through online stores by just clicking a mouse button. Online stores offer you all the latest and trendy designs in engagement rings and also give you the opportunity of design your own ring at affordable prices. It means that you can easily buy your unique diamond engagement ring according to your partner’s choice. So surf the popular and reputed online store and get ready to steal the heart of your beloved.

The author has spent many years in the jewelry business and industry and has done numerous articles to educate the customers. He advises them over right way of buying diamond engagement rings, engagement rings, gemstone engagement rings and other jewelries in wiser way. Please visit whitefleur.co.uk for the details.

Article Source:http://www.articlesbase.com/jewelry-articles/how-to-find-unique-diamond-engagement-ring-for-your-beloved-1204981.html