Best Round Loose Diamonds of 2026
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Round loose diamonds are highly sought after by jewellery makers and enthusiasts alike. These diamonds are unmounted and come in varying sizes, clarity levels, and colours, making them versatile for a range of designs. They are often used as the centrepiece of engagement rings, necklaces, bracelets, and earrings. With their brilliance and fire, round loose diamonds are a timeless choice for those who appreciate the beauty of natural gemstones. Whether you're looking to create a piece of jewellery or add to your collection, round loose diamonds are a great option to consider.
At a Glance: Our Top Picks
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Top 6 Round Loose Diamonds
CHINALUSTER Moissanite Loose Diamonds for Jewelry
CHINALUSTER Moissanite Diamonds are exquisite gemstones that offer top-grade quality with a D colour and VVS1 clarity, ensuring a mostly flawless appearance. Their round brilliant cut enhances their sparkle, making them perfect for creating stunning jewellery pieces. You can easily use them for various accessories, including engagement rings and necklaces. With excellent cutting and polish, these moissanite stones shine even brighter than diamonds, providing you with exceptional brilliance in your creations.
195PCS D Colourless Round Moissanite Stones
The Arting Moissanite Stones offer an exceptional choice for jewellery making. Their high purity D colourless quality ensures that they sparkle more than traditional diamonds, bringing an impressive shine to your designs. With a variety of sizes ranging from 0.7mm to 10mm, you can easily find the perfect stone for any piece of jewellery. Each stone is expertly cut to enhance its brilliance, making your creations truly stand out. This versatility allows you to craft exquisite rings, necklaces, and earrings that reflect your personal style.
380PCS D Colourless Round Moissanite Stones
The Arting Moissanite Diamonds offer a stunning alternative to traditional diamonds, boasting a high purity D colourless quality that enhances their sparkle. You will appreciate the diverse sizes available, ranging from 0.7mm to 10mm, allowing you to choose the perfect fit for your jewellery designs. Each stone is crafted with exquisite precision, ensuring maximum shine and brilliance. Ideal for various jewellery types, these stones are perfect whether you're a passionate hobbyist or a professional designer looking to create something special.
15PCS High Clarity Colourless Moissanite Stones
The Arting Moissanite Stones offer exceptional brilliance, being more sparkling than traditional diamonds. With a high purity D colourless finish, they provide a vibrant colour that enhances your jewellery designs. Available in various sizes, these stones cater to different creative needs, allowing you to create unique pieces. Each stone is crafted with exquisite precision, ensuring maximum shine and fire, which means your jewellery will truly stand out.
RRVGEM 2.00 Carat Certified Natural Zircon
The RRVGEM Natural Zircon is a stunning 2.00 carat gemstone suitable for both men and women. It is recommended that you consult an astrologer for the ideal ratti weight based on age, ensuring you choose the right size for optimal benefits. This exquisite zircon stone is certified from a reputable laboratory, giving you peace of mind about its authenticity. Additionally, the product's colour may vary slightly due to lighting or monitor settings, so you can expect a unique gem tailored to your preferences.
KINSHU GEMS Certified Yellow Zircon Gemstone
The KINSHU GEMS Yellow Zircon is a certified cubic zirconia gemstone that can enhance your interpersonal relationships, bringing joy, peace, and love into your life. Worn on a Friday during Shukla Paksha, ideally on your right hand, it is believed to promote a happy marriage. This gemstone is certified by a reputable lab, ensuring its quality and authenticity. You can set it in silver, making it a stylish addition to your jewellery collection.
Frequently Asked Questions (FAQs)
1. Are loose diamonds worth anything?
The value of loose diamonds does not depend on their age, assuming that they are in good condition. The market value of any loose diamond will depend on the famous “4 C's”—cut, color, carat and clarity. If you purchased the diamond, you probably know its ranking.
2. Are round diamonds worth more?
The round cut diamond is the most popular from all diamond shapes. This lends itself to the question, why are round diamonds more expensive than other shapes? Most will notice that round diamonds can be around 35% more costly.
3. Are round diamonds cheaper?
Round Cut Diamond Prices Round cut diamonds are the most expensive diamond shape. The reason for this is that a large amount of the rough diamond is discarded in the cutting and polishing process. As we explained above, the average round cut diamond only uses about 40% of the original stone.
4. Are round diamonds more expensive than square?
There are many factors that could affect the price of a diamond. But in general, carat for carat, you are likely to find that square princess diamonds are more affordable than round brilliant diamonds. They typically have a lower price-per-carat than their round cut counterparts.
During our round loose diamond research, we found 306 round loose diamond products and shortlisted 6 quality products. We collected and analyzed 3,039 customer reviews through our big data system to write the round loose diamonds list. We found that most customers choose round loose diamonds with an average price of £20.00.
The round loose diamonds are available for purchase. We have researched hundreds of brands and picked the top brands of round loose diamonds, including CHINALUSTER, Arting, RRVGEM, KINSHU GEMS.
John Zimmer is a truly professional writer on findthisbest.com. He has specialized in writing content a wide variety of fields for over a decade. Since 2011, he has been using his expertise and extensive experience to write content for online shopping guide websites. In addition to writing for findthisbest.com, he has appeared in publications such as The Spruce, Wirecutter and Bestbuy.