What Does a Rough Diamond Look Like?

If you’ve ever wondered what does a rough diamond look like, you’re not alone. Most diamonds are colorless, but there are a few rare exceptions. Rough diamonds are often colored yellow or brown. They are transparent but don’t sparkle outwardly. Their sparkle is caused by a metallic luster. However, this does not mean that they’re fakes. Various techniques exist for identifying the true thing. 

Rough diamonds are gemstones that have not been processed in any way since they were discovered underground. As a rule, diamonds are sold in jewelry stores, they are cut and polished to give them a special shape and face. On the other hand, rough diamonds are not cut or polished. That is, it has not been altered or tampered with since its discovery. Rough diamonds look like transparent stones with a yellow or brown tint. Some of them are colorless but are rare. 

What Does Rough Uncut Diamond Look Like? 

A rough diamond is a stone that has not been cut to a specific shape or size by a professional cutter and has not been polished. Once mined, they are of fairly high quality, but they still need to be cut and polished to be used as jewelry. 

It is important to note that most rough diamonds are brown or yellowish in color. And the harder the shade, the lower the cost of the stone. This means that rough diamonds that are less visible in color or color are more valuable than diamonds that are more intense in color. There are also very rare and very valuable colorless diamonds. They are called white diamonds and have a very high price in the market. 

How to Spot a Fake Diamond a Mile Away? 

Whether you are looking for an engagement ring or special jewelry for yourself or a loved one, there is nothing better than investing in high-quality diamonds. But even smart buyers can fall for the bait of scammers. To protect your investment and ensure that the diamonds you buy are of the highest quality, follow a few simple tips to verify the authenticity of your jewelry. 

You don’t have to be an expert to know if a diamond is fake. There are some simple home tests that anyone can do to tell the difference between a real diamond and a fake one. 

Here are three tests that you can perform on your own to confirm that your diamond is authentic: 


It couldn’t be easier than a water test. Real diamonds are thicker than artificial diamonds. So, if your stone is real, it will sink to the bottom of an ordinary cup of water. You can make a mistake if you swim near the top or center of the cup. 

Fog It

Does breathing on a stone really help determine if it’s real? According to experts, this is possible. Real diamonds are resistant to fog, while fake diamonds will blur like a mirror when you inhale.  

Magnify The Imperfections

If you have access to a magnifying glass, look at the rocks and learn to see them. If you zoom in and look clean and smooth like a regular glass window, it will look fake like a glass window! Real diamonds contain flaws that need to be viewed under a microscope (think of a retro image of a professional jeweler examining a diamond under an eyepiece. 

Difference Between Rough & Polished Diamond  

A raw diamond has no cut or polish. The crater and facets in a raw diamond look like those of a polished stone. The differences between a rough diamond and a polished diamond are small and not easily spotted. Rough diamonds can be as smooth as a regular stone or even a piece of quartz. Despite these differences, however, it’s important to understand that a diamond is different from a polished stone. 

If you aren’t certain what a rough diamond looks like, you can take a thermal conductivity test. Diamonds disperse heat better than other gemstones, so the faster a potential raw diamond can disperse heat, the better. This method is very precise and is the best way to identify a rough diamond. If you’re not sure, you can also use a diamond tester to determine whether or not it’s a good candidate. 

In some cases, it’s possible to identify a raw diamond by simply looking at it. A 10x power jeweler’s loupe or a microscope will be your best bet. Diamonds have a specific density between 3.53 grams per millimeter, and quartz has a density of 2.6 to 2.7 g/ml. A glass with a drinking glass filled 3/4 full of water is a good candidate for a rough diamond, but it’s not a conclusive test. 

What are Gem Quality Diamonds?  

A gem-quality diamond is essentially a precious diamond and comes in a variety of cuts, styles, and sizes. Industrial-grade diamonds, on the other hand, have four main uses: One of these is cutting, in which diamonds are inserted into a cutting blade to increase cutting power. Rough diamonds are also used for drilling. Sometimes drilling is done to find minerals, oil, and gas. They make up the main part of the metal tip of the drill. 

Is an Uncut Diamond Worth  Buying? 

Just because a rough diamond doesn’t shine doesn’t mean it’s not worth it. In fact, the quality of a rough diamond has a huge impact on the value and quality of the final product you will see in your jewelry. The value of a diamond is primarily determined by its cut. For rough diamonds, the price is mainly determined by the carat, color, and clarity. Carat refers to weight, the higher the carat, the higher the price. This is based on the assumption that the quality is also high. 

An uncut diamond will generally have flaws, and fewer flaws increase its value. This makes an uncut diamond with no imperfections worth more than one that has been cut. In addition to the clarity and cut grade, another important factor in determining the value of an uncut diamond is its color. Colorless diamonds are rarer and more expensive. So, you can see why buying a rough diamond is a smart idea. 

How to Purchase Them?  

The first step in buying a diamond is to know exactly what a rough diamond looks like. While most people associate a diamond with its faceted form, rough diamonds are unique stones, and their unique beauty can be found nowhere else. A rough diamond won’t sparkle like a faceted stone, but its earthy, spiritual appearance is often attractive to many people. Rough diamonds are usually set into a custom or specially designed mountings. 

Although you can purchase a finished diamond online, you should also consider buying a rough stone from a store. The price will likely be lower than you’d expect for a finished product, but it will still cost you more money in the long run. And even if you don’t know much about gemstones, you can still make one at home and wear it as a stunning piece of jewelry. But you must understand that rough diamonds look like cloudy rocks that aren’t polished to a shine. 

In addition to polishing, diamonds undergo a process known as bruiting. This process is what contributes to the basic outline of a round diamond face-up. In the process of bruiting, one diamond is spun on a rotating lathe against another. The two diamonds are then forced against one another to sculpt each other into the desired shape. A final step in diamond cutting is the cleaning of the diamond in acids and an examination of its shape and quality to ensure that it meets the standards of the manufacturer. 

After the mining process, the raw stone is discovered. Before being cut or polished, it is still of high quality. In addition to its natural color, it is often cloudy and may contain inclusions. Hence, a rough diamond may be cheaper than a faceted one. You may even be able to afford a larger rough diamond than you thought. Then, you can choose to purchase a ring or a necklace made from a rough diamond. 

Clarity of Diamond 

The clarity of a diamond is determined by the presence of impurities. Diamonds with a higher clarity are more valuable than diamonds with a yellow tint. However, there are also colored diamonds. In fact, red diamonds are the rarest. These stones are rare and highly valuable. So, before you purchase a diamond, be sure to check its clarity and setting type. When buying a rough diamond, you should check the type of setting 


Rough diamonds have many imperfections commonly referred to as inclusions. Rough diamonds with fewer defects/inclusions tend to have higher levels of clarity, which in turn increases their value. A rough, flawless diamond can actually cost more than cutting and polishing a diamond of much lower clarity. 

The color of a rough diamond also determines its value. Colorless or nearly colorless rough diamonds are rare, and the more colorless they are, the more expensive they are.