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A Guide to Shopping for Natural Loose Emerald Gemstones Online

INSIDE: Shopping for loose Emerald gemstones online? Here's what you need to know so that you get the highest quality stones that are authentic and within your budget.


Emeralds are one of the world's most desired and precious gemstones. Their deep green color and rarity make them a popular choice for jewelry, and natural loose Emeralds are highly sought after by collectors and enthusiasts. Emerald healing properties make these specimens even more desirable. 

Emeralds, along with Rubies and Sapphires, are known as the "big three" of colored stones, as stated in a post. These gemstones contribute more to economic activity than all other colored stones combined.

Furthermore, Emeralds have been making a name for themselves in popular culture, having been featured in Hollywood movies such as Crazy Rich Asians.

Shopping for natural loose Emerald gemstones online can be daunting, though, as there are many factors to consider before making a purchase. 

Emerald Tumbled Stones

How to Shop for Natural Loose Emerald Gemstones Online

We'll guide you through the process of shopping for natural loose Emerald gemstones online. Just take these steps...

1) Learn About Emeralds

Emeralds are a type of beryl mineral; they get their green color from the presence of vanadium and chromium. These minerals can give Emeralds a range of green hues, from bluish-green to yellowish-green. However, the ideal color for an Emerald is a deep, rich green with good saturation. Stones with this color are rare and highly prized.

It's crucial to be aware of treatments that may be applied to Emeralds when shopping for them. Many Emeralds are treated with oil or resin to fill in surface cracks and enhance their appearance. 

Although this treatment is widely regarded within the industry, it's important to remember that natural oils can dry up with time, leaving residues in the Emerald's fissures.

According to an article published by the International Gem Society, these residues can show as milky or foggy areas at the bottom of surface-reaching fractures, lowering the overall value of the stone.

If you're seeking a natural, untreated Emerald, you should get a Certificate of Authenticity from a renowned gemological laboratory. This certificate will confirm that the Emerald is natural and not treated or synthetic, giving you peace of mind that you're getting exactly what you paid for.

2) Find a Reputable Seller

When searching for a reputable seller of natural loose Emerald gemstones online, it's important to look for a company with a track record of success and positive customer reviews.

For example, Cosmic Cuts is known for our museum-quality crystals and minerals. We have over 2500 5-star reviews, and every crystal purchased comes with a Certificate of Authenticity. You can check out our Crystal & Gemstone Buyers Guide here

And you can view our current inventory of Emerald gemstones here. We focus on selling rough Emeralds that bring out their natural beauty.

If you are looking for faceted Emeralds, you can check out Leibish, a retailer of high-end diamonds and gemstones. They been in business for over 40 years. They are a member of the International Colored Gemstone Association and they adhere to strict ethical and environmental standards. 

You can find their selection of natural loose Emerald gemstones at Their website offers a range of Emerald options, from loose stones to finished jewelry pieces, and they provide detailed information about each stone's origin, characteristics, and certification. 

There are many other reputable sellers of natural loose Emerald gemstones online, and it's important to do your own research and find a seller that fits your specific needs and preferences.

Natural Loose Emerald

3) Look for Certification

If you are seeking Emeralds from high-end jewelry suppliers, a Certificate of Authenticity from a reputable gemological laboratory is an essential part of purchasing a natural loose Emerald gemstone online. This certificate should include details about the stone, such as its carat weight, color, clarity, and any treatments that have been applied. 

A certificate from a reputable laboratory like GIA can give you peace of mind that the stone is natural and has not been treated to enhance its appearance. It is worth noting that according to a 2022 article on, the GIA intends to transform its paper-based reports into digital formats over the course of the next three years, starting with the Diamond Dossier in the current year. GIA will integrate digital reports with an app to provide better security than physical reports.

If a seller cannot provide a Certificate of Authenticity, you should be cautious about purchasing the stone because without one, it's difficult to verify the authenticity and quality of the stone.

4) Check the 4Cs

When shopping for faceted Emerald gemstones online, you should pay close attention to the 4Cs:

  1. Color
  2. Clarity
  3. Cut
  4. Carat weight

As mentioned earlier, the ideal color for an Emerald is a deep, rich green with good saturation. However, different buyers may have different preferences, and some may prefer lighter or darker shades of green.

Clarity is also an important factor to consider. Most Emeralds have inclusions or natural imperfections within the stone, and stones with fewer inclusions are more valuable. However, some buyers may prefer stones with visible inclusions, as they can give the stone a unique character and appearance.

The cut of an Emerald affects its brilliance and can also impact its value. Look for stones with a well-proportioned cut that maximizes the stone's natural beauty.

Finally, carat weight refers to the size of the stone, and larger stones are generally more valuable than smaller ones. However, smaller stones can also be highly valuable if they have exceptional color, clarity, and cut.

When considering the 4Cs, it's important to find a balance that works for your budget and personal preferences. You may prioritize color over clarity or prefer a larger stone with more visible inclusions. Take your time to browse through different options and find a stone that fits your desired specifications.

The 4Cs are not factors when you are shopping for Emerald Tumbled Stones or rough Emerald pieces. In those cases, color, size, and saturation are most important. 

Gemstone Collections

5) Consider Your Budget

While looking for natural loose Emerald gemstones online, like with any purchase, consider your budget. The price of natural Emeralds varies substantially based on their size, quality, and rarity. Choose your budget and the amount you are willing to spend before you begin shopping. Remember that larger, higher-quality stones will cost more than smaller, lower-quality stones.

Thankfully, there's a range of solutions to suit various budgets. Natural Emeralds are available in a variety of sizes and qualities, so don't be disappointed if you can't afford the most expensive stones. Search for stones that suit your budget yet reach your desired parameters.

6) Ask Questions

If you have any concerns or queries about a specific stone or vendor, feel free to ask. A respectable vendor should be eager to address every query you have and give you more information on the stone. This can contain information about the stone's origin, treatment, and anything else relevant.

In order to make an educated decision and prevent any scams or fraud, you should ask questions. If a seller is hesitant or unwilling to provide information, it may be a red flag. Look for a seller who is transparent and communicative throughout the purchasing process.


Shopping for natural loose Emerald gemstones online requires careful consideration of several factors. Buyers should educate themselves about Emeralds, look for reputable sellers, and obtain certification of authenticity. 

The 4Cs (color, clarity, cut, and carat weight) must also be taken into account, and buyers should strike a balance between their personal preferences and budget.

By following these guidelines, buyers can confidently purchase natural loose Emerald gemstones online and add a valuable and beautiful addition to their collection or jewelry.

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* Crystals and stones should not be used as a substitute for medical advice or treatment. Please read our full disclaimer notice here.

Natural Loose Emerald Gemstones

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