Sell Diamond Jewelry to the Best Buyer in Las Vegas & Henderson, NV

Brief History

Diamonds were believed to have originated from India over 3,000 years ago. Based on Buddhist texts, the use of diamonds dates back as far as the 4th century BC. Buddhists claimed that wearing diamonds as talismans could ward off evil because of the stone’s ability to refract light.

Diamonds were later thought to have medicinal properties in the Early Middle Ages. It was thought that holding a diamond while making the sign of the cross would cure the ill or suffering.

People also claimed eating diamonds would heal them. Diamonds’ reputation as a cure-all gradually changed. They were considered valuable artifacts at the time, whether as gemstones or for industrial purposes. To prevent smuggling, miners started informing employees that diamonds were poisonous if consumed. The mines in India eventually ran dry.

In 1074 AD, a Hungarian queen’s crown was the first example of a diamond being used in jewelry. Following that, diamonds were used in a variety of crowns and royal jewels. The first written record of diamond cutting in Europe dates from 1407 in Paris, where a guild of jewel cutters was active. 

In 1458, a Belgian man discovered that diamonds could be cut using their dust. The same man invented the diamond polishing wheel and was the first to propose cutting a diamond with symmetrically aligned facets. Then, in 1477, Archduke Maximilian of Austria gave Mary of Burgundy the first recorded diamond engagement ring, marking the start of the tradition in their place.

In 1866, a child playing in a river found colored stones, which contributed to discovering the first diamond mines in South Africa. One of the stones was found to be a gem. The “Eureka” diamond was named for the rough stone from which it was cut. Since then, South Africa became a significant location for diamond mining, which led to the discovery of several other diamond mines around the world. 

Value of Diamond Jewelry

Every diamond is one-of-a-kind, with various sizes, forms, colors, and other characteristics. Some people have features that set them apart from the rest. A variety of variables are considered to determine the value of diamonds, and one of which is rarity.

The 4Cs define a diamond’s characteristics, and these determine the value of a diamond. This combination determines the worth of a finished diamond. The rarity of a diamond influences its price. The higher the value of a gem, the rarer it is. Transparent and near-colorless shades are compensated more than those with yellow and brown tints. 


Color variations may affect a diamond’s overall value. Even a small amount of color can have a major effect on a diamond’s worth. Diamonds are available in several colors, but colorless diamonds are deemed the most valuable because they are the rarest. Colorless diamonds have a GIA color grading of D to F. Near-colorless diamonds have a GIA color grading of G-J, faint diamonds have a GIA color grading of K-M, and very light diamonds have a GIA color grading of N-R. Also, light-colored diamonds have a GIA color grading of S-Z.


In diamonds, transparency refers to the lack of inclusions and blemishes. Inclusions are internal features of diamonds that may sometimes break their surface, while blemishes are surface irregularities. They are referred to as clarity characteristics once they are combined. Scratches and nicks on a diamond’s surface are examples of blemishes. 


A diamond cut involves the amount of light reflections that bounce through the diamond’s facets, as well as the diamond’s shape. Fancy cuts are diamond shapes that go beyond the usual round brilliant. Fancy shapes include the marquise, princess, pear, oval, heart, and emerald cuts. 

Carat Weight

The carat weight of a diamond is primarily measured in metric carats, abbreviated “ct.” A metric carat is two-tenths of a gram (0.2) or just over seven-thousandths of an ounce (0.007). Almost 142 carats are contained in one ounce of a diamond. 

Diamond weight over a carat is generally expressed in carats and decimals. For example, a 1.03-carat stone will be represented as “one point oh three carats” or “one oh three.” Diamonds weighing less than a carat are commonly measured in points. A 0.83-carat diamond is called an “eighty-three pointer” because it weighs “eighty-three points.” 

Best Buyer of Diamond Jewelry

Nevada Coin Mart is, without a doubt, the best place to sell diamond jewelry in Las Vegas and Henderson. We are a multi-award-winning local company that has received the Las Vegas Review Journal’s “Best of Las Vegas” awards 12 times and counting. This ensures that you will not only be treated equally but that you will also be paid the most for your diamond jewelry.

The best place to sell diamond jewelry is definitely Nevada Coin Mart. We measure precious items using a non-destructive method that requires the use of an x-ray spectrometer, a modern piece of gemology technology. This is preferable to scratch checks performed by other stores and pawnshops, which can permanently damage the condition and desirability of your silver bar and other items.

When it comes to selling transactions involving diamonds and other precious items, we are known for offering the most satisfactory customer service. Our experts will make sure you get the most money for your diamond jewelry items. We pledge to provide high-quality facilities throughout the entire state of Nevada.

We are open from 9 a.m. to 6 p.m. every day of the year. Visit us at Nevada Coin Mart®, 4065 S. Jones Blvd, Las Vegas, NV 89103, or call us at 702-998-4000 for more details. You’ve found the best store with the best customer service for a successful transaction of your diamond jewelry items.