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Shop Loose Diamonds - Certified Natural Gemstones & Conflict-Free

Diamonds for Sale - Certified, Natural, GIA and Conflict-Free Options

Explore our exquisite collection of loose diamonds, featuring a wide range of GIA certified and natural loose diamonds. Whether you’re searching for a classic round cut or unique shapes like cushion and princess, our curated selection caters to all preferences. We offer detailed color grading, clarity assessment, and transparent pricing, making it easier to find the perfect diamond for your needs. Discover conflict-free loose diamonds at wholesale prices, and benefit from our expert guidance with our loose diamond buying guide. For more in-depth information on diamond characteristics, cuts, and value, visit our comprehensive diamond information page. Start your journey to find the ideal stone for your custom jewelry today.

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ID: 564633
Weight: 0.25ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 458.24
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ID: 564615
Weight: 0.23ct
Size: 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 505.90
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ID: 564572
Weight: 0.46ct (total)
Size: 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 843.15
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ID: 700079
Weight: 0.26ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 500.24
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ID: 564604
Weight: 0.25ct
Size: 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 549.89
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ID: 740683
Weight: 0.06ct
Size: 4 x 2 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 251.25
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ID: 564617
Weight: 0.25ct
Size: 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 549.89
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ID: 740691
Weight: 0.06ct
Size: 4 x 2 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 251.25
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ID: 740693
Weight: 0.12ct (total)
Size: 4 x 1.9 mm
Clarity: VVS
Content: 2 pcs
Price: $ 502.50
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ID: 740686
Weight: 0.06ct
Size: 4 x 1.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 251.25
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ID: 740689
Weight: 0.06ct
Size: 4 x 1.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 251.25
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ID: 740697
Weight: 0.14ct (total)
Size: 4 x 2 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 586.25
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ID: 564639
Weight: 0.23ct
Size: 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 505.90
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ID: 740681
Weight: 0.06ct
Size: 4 x 2 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 251.25
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ID: 564608
Weight: 0.27ct
Size: 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 593.87
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ID: 740690
Weight: 0.07ct
Size: 4 x 2 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 293.12
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ID: 564592
Weight: 0.20ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 439.91
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ID: 740684
Weight: 0.06ct
Size: 3.9 x 1.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 251.25
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ID: 564618
Weight: 0.24ct
Size: 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 439.90
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ID: 740701
Weight: 0.13ct (total)
Size: 4 x 2 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 544.37
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ID: 740688
Weight: 0.06ct
Size: 4 x 2 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 251.25
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ID: 740687
Weight: 0.06ct
Size: 4 x 1.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 251.25
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ID: 740675
Weight: 0.06ct
Size: 4.1 x 2.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 251.25
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ID: 740692
Weight: 0.12ct (total)
Size: 4 x 2 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 502.50
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ID: 740676
Weight: 0.07ct
Size: 4.2 x 2.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 293.12
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ID: 740700
Weight: 0.12ct (total)
Size: 4 x 2 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 502.50
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ID: 564613
Weight: 0.25ct
Size: 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 458.24
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ID: 740696
Weight: 0.10ct (total)
Size: 4.1 x 1.9 mm
Clarity: VVS
Content: 2 pcs
Price: $ 418.75
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ID: 564635
Weight: 0.25ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 458.24
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ID: 740682
Weight: 0.09ct
Size: 4 x 2 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 376.87
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ID: 740698
Weight: 0.14ct (total)
Size: 4 x 2 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 586.25
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ID: 564597
Weight: 0.26ct
Size: 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 519.89
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ID: 747220
Weight: 0.28ct
Size: 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 566.39
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ID: 740677
Weight: 0.07ct
Size: 4.1 x 2.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 293.12
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ID: 740695
Weight: 0.14ct (total)
Size: 4.2 x 2.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 586.25
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ID: 740678
Weight: 0.07ct
Size: 4.1 x 2.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 293.12
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ID: 564593
Weight: 0.25ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 549.89
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ID: 740699
Weight: 0.12ct (total)
Size: 4 x 2 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 502.50
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ID: 740679
Weight: 0.07ct
Size: 4.1 x 2.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 293.12
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ID: 740685
Weight: 0.06ct
Size: 4 x 2.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 251.25
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ID: 740680
Weight: 0.06ct
Size: 4 x 2 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 251.25
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Why Buy Diamond from GemSelect?

FAQs

What are loose diamonds, and why should I consider buying them?

Loose diamonds are individual diamond stones that are not yet set in jewelry. They provide greater flexibility, allowing buyers to choose their preferred setting, style, and design. Purchasing a loose diamond also gives you the opportunity to inspect its quality based on factors like clarity, color, and carat weight before it is mounted.

Where can I find certified loose diamonds for sale?

You can find certified loose diamonds at reputable online stores and authorized loose diamond dealers. Make sure to look for GIA loose diamonds, as GIA certification is a trusted standard for assessing a diamond's quality, including its cut, color grading, and clarity.

How do I determine the best loose diamond shapes and cuts?

Choosing the right shape and cut is important for maximizing a diamond's brilliance. Popular loose diamond shapes include round, princess, cushion, and oval. Each shape has its unique appeal, while the cut impacts the stone’s sparkle. A good loose diamond buying guide can help you understand the various options available.

Are natural loose diamonds better than lab-grown options?

Natural loose diamonds are formed over millions of years, while lab-grown diamonds are created in controlled environments. Both can be of high quality, but natural diamonds are often valued more for their rarity. When purchasing, ensure the stone is certified for authenticity, especially if you want a conflict-free loose diamond.

What should I know about loose diamond prices and wholesale options?

The price of a loose diamond depends on its carat weight, clarity, color grading, and cut. If you’re looking to save, consider loose diamond wholesale options, where you can find stones at lower prices. Wholesale purchases often provide better value, especially for bulk orders or custom jewelry projects.

How can I ensure I’m buying a high-quality loose diamond online?

To ensure you’re buying a high-quality stone, choose a reputable online loose diamond store that offers GIA certified loose diamonds. Review the diamond’s specifications, including its clarity, cut, and color grading, and ask for detailed certification documents.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate
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