Purchase Guide: Buy Raw Diamonds Safely

raw diamonds safely

Raw diamonds, also known as rough diamonds, are uncut and unpolished diamonds that have not yet been shaped into gemstones. These diamonds are prized for their natural beauty and unique characteristics. However, purchasing raw diamonds can be a complex process, as buyers need to ensure they are getting a genuine and high-quality product. In this guide, we will provide you with tips and advice on how to buy raw diamonds safely, including what to look for, where to buy, and how to verify the authenticity of your purchase.

The History And Value Of Raw Diamonds

Raw diamonds, also known as rough diamonds, have a rich history dating back thousands of years. These uncut and unpolished gems have been prized for their natural beauty and unique characteristics since ancient times. Raw diamonds were first discovered in India, where they were used as decorative items and talismans. Over the centuries, raw diamonds have been traded along ancient trade routes, such as the Silk Road, and have been treasured by royalty and nobility around the world.

Despite their rugged appearance, raw diamonds hold significant value in the gemstone market. Unlike polished diamonds, which are valued based on the “four Cs” (cut, clarity, color, and carat weight), the value of raw diamonds is determined by their size, shape, clarity, and color. Raw diamonds are often sold by weight, with larger and higher-quality stones commanding higher prices. In recent years, there has been a growing interest in raw diamonds due to their natural beauty and uniqueness, making them a sought-after choice for jewelry designers and collectors alike.

Choosing The Right Raw Diamond

Choosing the right raw diamond requires careful consideration of several factors. First and foremost, you should determine the purpose of the diamond. Are you looking for a raw diamond for investment purposes, or do you plan to have it cut and polished for use in jewelry? The intended use will help determine the size, shape, and quality of the raw diamond you should look for.

Next, consider the “four Cs” of diamonds: carat weight, cut, color, and clarity. While these factors are typically used to evaluate polished diamonds, they can also be applied to raw diamonds to some extent. Carat weight will affect the size and overall value of the raw diamond, while cut refers to the shape and quality of the rough stone. Color and clarity are also important considerations, as they can significantly impact the appearance and value of the diamond. Additionally, you may want to consider the origin of the diamond, as diamonds from certain regions may have unique characteristics or histories that add to their value.

Educating Yourself On Rough Diamond Characteristics

When it comes to buying rough diamonds, knowledge is power. Understanding the characteristics of rough diamonds is essential for making an informed decision and finding the perfect stone for your needs. Let’s take a closer look at the key factors that determine the quality and value of rough diamonds.

Different Shapes Of Rough Diamonds

Rough diamonds come in various shapes, each with its own unique beauty. From classic round shapes to fancy shapes like pear, princess, or emerald, each shape offers a distinct appeal. Consider the style and design you envision for your finished piece when selecting the shape of your rough diamond.

Colors Of Rough Diamonds

The color of a raw diamonds safely can have a significant impact on its value and appearance. Rough diamonds exist in a spectrum of colors ranging from colorless to fancy intense shades. The rarity and intensity of color can greatly influence the diamond’s price. Take time to explore the different color options and choose one that resonates with your personal taste and style.

Clarity Grades Of Rough Diamonds

Clarity refers to the presence of internal or external blemishes or inclusions within a rough diamond. These natural characteristics can affect the transparency and brilliance of the stone. Clarity grades range from flawless to heavily included. Understanding the clarity grade of a rough diamond enables you to assess its overall purity and determine its value.

Remember to keep in mind that rough diamonds have unique characteristics compared to their polished counterparts. Inclusions and imperfections that may be considered undesirable in a polished diamond can add character and individuality to a rough diamond.

By familiarizing yourself with the characteristics of rough diamonds, you can confidently make a selection that aligns with your preferences and requirements. Now that we’ve explored the key features of rough diamonds, let’s delve into the world of buying raw diamonds online in the next section.

Buying Raw Diamonds Online

When it comes to buying raw diamonds, the online marketplace offers a plethora of options, making it a convenient choice for many buyers. However, it is crucial to exercise caution and ensure that you choose a reputable online vendor that prioritizes sustainability and ethical sourcing. With that in mind, consider exploring trusted names in the industry such as The Raw Stone, Blue Nile, and James Allen.

These reputable online diamond vendors are known for their commitment to providing high-quality diamonds while adhering to ethical practices. By purchasing from these vendors, you can have confidence in the origin and authenticity of your raw diamonds safely. Furthermore, when buying online, it is essential to have access to high-quality images that accurately depict the characteristics of the diamonds you are considering.


What factors should I consider when buying raw diamonds?

When buying raw diamonds, you should consider factors such as the quality of the diamonds, the reputation of the seller, the price, and any additional services or guarantees offered.

Where can I buy raw diamonds?

Raw diamonds can be purchased from a variety of sources, including jewelry stores, online retailers, and diamond dealers. It is important to research the seller and read reviews before making a purchase.

How should I care for and store raw diamonds?

Raw diamonds should be stored in a cool, dry place away from other jewelry to prevent scratching. They can be cleaned with a soft brush and mild detergent, but harsh chemicals should be avoided.


Buying raw diamonds can be a rewarding experience, but it is important to take the necessary precautions to ensure that you are getting a genuine and high-quality product. By following the tips and advice in this guide, you can buy raw diamonds safely and confidently, knowing that you are getting a beautiful and valuable piece of nature treasure.

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