The Koh-i-Nor (meaning “Mountain of Light”) Diamond has an amazing, and fairly bloodthirsty history. It was originally taken from a diamond mine in India. The earliest documentation about it appeared as late as approx, two and a half centuries prior to the birth of Christ, although records later show evidence of it being in the hands of royalty some five thousand years before.
The Koh-i-Nor is a large, oval-shaped blue/white, totally uncut diamond, and it is still incredibly beautiful - the kind of thing for which men will go to war, killing many people, in order simply to achieve ownership of this stunning stone.
The earliest authentic evidence of the Koh-i-Nor is found in the Baburnama, the memoirs of Babur, the first Mogul ruler of India. Born in 1483, Babur (meaning “lion” a nickname which was descended in the fifth generation from Tamerlane on the male side, and in the fifteenth degree from Genghis Khan on the female side) grew up to be a very strong, and very capable warrior.
With the blood in his veins of two of the greatest conquerors Asia has ever seen, it is not at all surprising that Babur himself should have become a great conqueror in his own right. Babur, in addition to being a warrior, was also a cultured and civilised man - a writer and a poet.
After many bloody battles - victories and defeats - Babur had decided to hand the responsibility of the Koh-i-Nor to his eldest son, Humayan, who not much later, became very sick. It was strongly emphasized to Babur by his medical men (what would probably be called, today, “witch doctors”) that he would need to sacrifice this special stone in order to save his son’s life. Thereupon, Babar donated the Koh-i-Nor to the Sultan of Delhi. Once Humayan had recovered to full health, Babur went into battle again, and ransacked the Sultan’s palace, and, after much bloodshed, regained possession of the Koh-i-Nor diamond.
After several centuries of a relatively peaceful existence, the Koh-i-Nor Diamond made its way to the United Kingdom, where it now resides in The Maltese Cross, which is part of the crown worn by the late Queen Elizabeth, the Queen Mother. It is now on permanent display, along with the rest of The House of Windsor’s jewelery, in London
On this “day of all days” not just any old cufflinks will do! These days wedding day jewelry for the Groom has become a category unto itself. 
The proportions of the diamond should be shown including the:
The cost of buying diamonds can vary considerably depending on the type and quality of the diamond. 
The 4Cs of diamonds, as they are commonly called, are the four main characteristics by which a diamond is valued or the price of a diamond is arrived at. It is important, when you go out to buy a diamond that these are understood and known. 
Don’t rush into any purchase of a diamond online. Shop slowly and carefully. Look around for diamonds that may be on sale or special. The Internet gives you a great ability to comparison shop so take advantage of it. Once you determine where the lowest prices are you should investigate the site that you are dealing with. Just because you found a low price doesn’t mean you are ready to buy yet.
The color in a diamond is the result of its composition; this will never change in the stone. When color is being described in a white diamond, the jeweler is referring to the presence of color in the diamond. They are also describing the absence of that color, as well. The diamond that is most desirable is one that does not have color. This is true of white diamonds because a diamond that doesn’t have color will sparkle more than one that does.
In 1954, General Electric created the first synthetic diamonds. A man made diamond has all of the same materials and features of a natural diamond, but is created in a lab by man. This is not the same thing as cubic zirconia or glass that is used to simulate a diamond.
With the advancements that have been made in technology it is virtually impossible to tell if a diamond is real just by looking at it. This is even truer if you are not knowledgeable about diamonds. There are some things that you can do to make sure that you don’t buy a fake diamond.
There is always the option to finance your engagement ring. You should go to the jeweler where you wish to purchase the ring and tell them of your plan. Ask them if you can have the option to finance the engagement ring. They can usually give you a good idea of how much your payments will be and how much money they will require you to put down on the ring. This will help you decide if you are able to afford the ring at that time.
Since the day Archduke Maximilian presented a diamond engagement ring to Mary of Burgundy, a tradition was started. Since that time men have been giving diamonds to women with the promise of marriage since 1477. Today’s man must take into consideration a great many factors when selecting the right ring for an engagement ring.
iamonds available in jewelry stores it is hard to think that they are actually a rare item. Many people don’t even wonder how that diamond that is in the jewelers case made its way into the store. There is a great deal of work involved in bringing a diamond to the condition that would be sold in a store.
don’t often think about the way the diamonds came to be where they are. A natural diamond is taken from the earth through a process called mining. There are two ways of performing this process. One of the ways is called Alluvial Mining and the other is called Pipe Mining.
derived. Mined mostly in Africa apart from Brazil, Australia, India, Russia and Canada, these stones gained immense popularity in the 19th century when huge diamond mines were discovered and many modern cutting and polishing methods came about. A combination of its sheer brilliance and rarity resulted in escalating prices further augmented by clever advertising campaigns. As of today, diamonds rank as one of the most costliest gemstones to ever exist.