Exotic Diamonds

Sep 03 , 2020

Top 11 most asked questions on Diamond stone and jewelry

According to Wikipedia, diamond is “a solid form of the element carbon with its atoms arranged in a crystal structure called diamond cubic”. Which is true but to put it in simple terms a diamond is a very hard mineral that is usually nearly colorless, and is used especially in jewelry. Today we will discuss some of the most intriguing questions and bust many myths related to this rhinestone. But first, let’s talk some history, or the origins, of this majestic gem


Q-1. When were diamonds first discovered? 

The first diamonds were found in the Subcontinent of India within the fourth century BC, although the youngest of those deposits were formed 900 million years ago. A majority of these early stones were transported alongside the network of trade routes that connected India and China, known as the Silk Road. At the time of their discovery, diamonds were collectibles thanks to their strength and brilliance, and for its ability to refract light and engrave metal. Diamonds were worn as ornaments, used as cutting tools, served as a talisman to stay off evil, and were believed to protect in battle. Within the center Ages, diamonds were also used as medical assistance and were thought to cure illness and heal wounds when ingested.


Q-2. Which is the costliest diamond in the world?

Koh-i-Noor or mountain of light is the costliest diamond in the world. It is also one of the largest cut diamonds in the world, weighing 105.6 carats. Mined in Kollur Mine, India, during the period of the Delhi Sultanate, there is no record of its original weight–but the earliest well-confirmed weight is 186 old carats.

It has been the subject of conquest and intrigue for centuries, passing through the hands of Mughal princes, Iranian warriors, Afghan rulers, and Punjabi Maharajas.

Having a very unstable past, it is said to be the reason for many wars and many claimed that it brought ill-luck to its owner. As of today, the diamond is for public display at the Tower of London, where it's seen by many visitors annually.


Q-3. At what temperature do diamonds melt?

Diamonds do not melt. If you heat a diamond to about 763° Celsius (1405° Fahrenheit), it will turn to vapour. At normal temperatures and normal pressure, a diamond is tough as a rock. In fact, diamond is one of the toughest rocks on Earth. At normal air pressure, diamonds won't evaporate in the least. Even though I would suggest you keep your jewelry in a fireproof box as a house fire can melt your gold and platinum and also affect the diamond. 


Q-4. Can diamonds crack?

You cannot "crack a diamond", but you can completely chip it off. And sadly you cannot repair it if you have chipped the stone. Unfortunately, while diamonds do have the absolute best rating on the Mohs scale for hardness (measured out of 10), it does have some cons. A diamond’s hardness is often compared thereto of timber. it's lines of strength and features of weakness Hit it hard enough on the proper angle, and it'll splinter all the way to the end of the diamond.


Q-5. Where are diamonds found in the US?

The only active diamond mine in the country is the Crater of Diamonds Mine near Murfreesboro, Pike County, Arkansas. The "Uncle Sam" is a 40.23-carat white diamond and is the largest diamond ever found in North America. It was found at the "Crater of Diamonds" in 1924 before the real estate was opened as a state park. Here you can take a shovel and start mining all by yourself, searching is easy but you'll need a mixture of luck, patience, and a sharp eye to seek out a diamond. Most of the people won't find a diamond during their visit, but a couple of miners were extremely successful in their ventures.


Q-6. Which place in South Africa is famous for diamonds?

Kimberley, South Africa, is home to the world’s largest diamond mine, also referred to as the “Big Hole.” Dug by humans, it's visible from space, and has yielded a number of the world’s largest diamonds  and made the De Beers brand famous worldwide. Nearly Fifteen million diamonds were discovered from the Kimberley Diamond Mine, since its discovery in 1871. It has a depth of 215 meters or 705 feet. The discovery of diamonds brought not only miners but also tradesmen to Kimberly, and a town sprouted at the beginning of the nineteenth century.


Q-7. Which is the rarest diamond?

Red diamonds are the rarest and some of the most expensive in the world. It's so rare, that there are only 30 true gem-quality red diamonds known to exist. In 1987, the first gem-quality red diamond called the Hancock Red sold for over $926,000 per carat!

Blue, pink and green diamonds are also very rare to acquire, whereas the white diamond is abundant in nature.


 Q-8. How many diamonds are in the Queen's crown?

The crown has a platinum frame embedded with 2,800 diamonds.

Yes, 2800 diamonds.The Crown Jewels feature a variety of the world's most famous diamonds, which are the conclusive symbol of strength, power, and commitment.


Q-9. Are diamonds worthless?

Many people consider diamonds to be overrated and have this genuine doubt on its worth. Diamonds aren't particularly rare. Compared to other gemstones, they’re the foremost common precious stone found. the white diamond supply isn't really in danger. Historically, diamonds were very hard to seek out. But more and more mines have opened to disclose a greater global supply of diamonds.


Additionally, man-made diamonds are growing in popularity. Indistinguishable from traditionally mined diamonds, these lab-manufactured diamonds are less costly and thought of an environment-friendly alternative to mining.

Many industrialists began an aggressive marketing campaign to promote diamond engagement rings. The brand pushed out the longstanding tradition of ruby and sapphire ring and replaced it with a great demand for diamond rings. But none of this makes diamonds worthless, as they were once an icon for prosperity and power, they were really hard to mine and were rare in general. Ancient Greeks revered the indestructible stone and believed it to possess mystical powers So, today’s fervour for diamonds isn't a replacement phenomenon by any means. Diamonds are undeniably a stunning, brilliant and mesmerizing stone and deserve awe.


Q-10. Are diamonds the hardest substance on Earth?

Diamond is the hardest natural material known, where hardness is defined as resistance to scratching and is graded between 1 (softest) and 10 (hardest) using the Mohs scale of mineral hardness. Diamond features a hardness of 10 (hardest) on this scale. Diamond's hardness has been known since antiquity and is the source of its name. 

But recently many scientists have come forward and claimed that Q carbon is 40% harder than a natural diamond.It's youth yet, but researchers are already claiming that Q-carbon is magnetic, electro-conductive, glows within the dark, is relatively inexpensive to make and has stolen the crown of "world's hardest substance" from diamond

In short, if anyone asks you whether the diamond is the toughest substance or not, simply say yes, it is, but scientists are working on a much harder substance called q carbon.


Q-11. What diamonds do Rolex use?

     Only diamonds that are a minimum of IF in clarity are used and only diamonds that are between D and G in color are used. Their standards include only the four highest grades of colour. The standards of the diamonds used in Rolex's are incredibly high.

Each aspect of a Rolex watch is carefully crafted. It takes nearly one year to make a Rolex from start to end. Each part of the process is completed in house. Rolex uses its jewelers to fit the diamonds in its watches.

Each diamond is individually chosen and set for a specific watch. Many of Rolex’s most exclusive watches offer custom settings, meaning that no two exclusive watches are alike.


A Rolex watch costs thousands of quite other high-end watch brands. Yet, sales for Rolexes stay high year after year. And if you are interested in buying these timeless timepieces, you can check out Exoticdiamonds.com, and I promise that you won’t be disappointed.