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Loose Black Diamonds for Sale - Certified, Natural, AAA-Grade Stones, Conflict-Free Wholesale black diamonds

Loose Black Diamonds for Sale - Certified, Natural, AAA-Grade Stones, Conflict-Free Wholesale black diamonds

Welcome to our collection of loose black diamonds, where elegance meets versatility. Whether you're looking for a natural black diamond, a polished black diamond, or a unique raw black diamond, we have the perfect selection for your needs. Choose from a variety of shapes, including round black diamonds, princess-cut black diamonds, and cushion-cut black diamonds. Our certified loose diamonds and conflict-free black diamonds are ideal for custom jewelry settings or as investment-grade diamonds. Shop now and explore the brilliance of fancy color diamonds at unbeatable prices.

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ID: 669018
Weight: 0.80ct
Size: 5.5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 640.00
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ID: 677914
Weight: avg. 0.11 ct / each
Size: 2.4 x 2.3 mm
Clarity: Opaque
Price: $ 55.77
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ID: 677817
Weight: 0.14ct (total)
Size: 2.2 x 2.2 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 84.00
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ID: 699335
Weight: avg. 0.14 ct / each
Size: 3 mm (calibrated)
Clarity: Opaque
Price: $ 61.88
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ID: 682706
Weight: 0.24ct (total)
Size: 3 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 137.56
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ID: 673577
Weight: avg. 0.03 ct / each
Size: 1.8 mm (calibrated)
Clarity: Opaque
Price: $ 12.00
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ID: 678129
Weight: 0.14ct
Size: 2.6 x 2.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 84.00
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ID: 676877
Weight: 0.04ct
Size: 2.1 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 15.70
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ID: 685622
Weight: 0.08ct (total)
Size: 2.1 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 23.34
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ID: 677850
Weight: avg. 0.12 ct / each
Size: 2.5 x 2.4 mm
Clarity: Opaque
Price: $ 60.75
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ID: 677973
Weight: 0.23ct (total)
Size: 2.6 x 2.5 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 138.00
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ID: 702346
Weight: avg. 0.06 ct / each
Size: 2.3 mm (calibrated)
Clarity: Opaque
Price: $ 19.21
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ID: 678133
Weight: 0.19ct
Size: 2.8 x 2.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 114.00
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ID: 678049
Weight: 0.34ct (total)
Size: 2.7 x 2.5 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 204.00
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ID: 678013
Weight: 0.23ct
Size: 2.9 x 2.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 138.00
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ID: 718173
Weight: 0.03ct
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 28.80
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ID: 718202
Weight: 0.03ct
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 28.80
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ID: 676929
Weight: 0.05ct
Size: 2.2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 16.35
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ID: 677916
Weight: avg. 0.13 ct / each
Size: 2.6 x 2.6 mm
Clarity: Opaque
Price: $ 64.17
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ID: 682710
Weight: 0.27ct (total)
Size: 3 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 154.75
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ID: 677913
Weight: avg. 0.10 ct / each
Size: 2.3 x 2.2 mm
Clarity: Opaque
Price: $ 50.86
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ID: 685134
Weight: 0.09ct (total)
Size: 2.1 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 31.50
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ID: 678126
Weight: 0.35ct
Size: 3.3 x 3.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 210.00
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ID: 678136
Weight: 0.15ct
Size: 2.6 x 2.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 90.00
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ID: 718454
Weight: 0.07ct (total)
Size: 2.1 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 67.20
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ID: 728225
Weight: 0.06ct
Size: 2.4 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 24.74
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ID: 688716
Weight: 0.07ct
Size: 2.5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 34.01
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ID: 728129
Weight: 0.07ct
Size: 2.6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 28.87
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ID: 717968
Weight: 0.10ct (total)
Size: 2.1 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 96.00
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ID: 718300
Weight: 0.02ct
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 16.00
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ID: 728223
Weight: 0.09ct
Size: 2.7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 37.12
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ID: 678022
Weight: 0.04ct
Size: 2 x 1.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 24.00
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ID: 718456
Weight: 0.09ct (total)
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 86.40
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ID: 678019
Weight: 0.32ct
Size: 3.3 x 3.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 160.00
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ID: 688715
Weight: 0.05ct
Size: 2.4 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 29.16
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ID: 728164
Weight: 0.07ct
Size: 2.6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 28.87
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ID: 718303
Weight: 0.02ct
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 19.20
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ID: 668702
Weight: 0.85ct
Size: 5.5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 816.00
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ID: 677844
Weight: 0.99ct
Size: 5.1 x 4.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 679.49
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ID: 727906
Weight: 0.03ct
Size: 2.1 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.37
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ID: 688724
Weight: 0.07ct
Size: 2.5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 40.81
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ID: 684527
Weight: 0.05ct
Size: 2.1 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.59
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ID: 677821
Weight: 0.14ct (total)
Size: 2 x 2 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 84.00
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ID: 677975
Weight: 0.31ct (total)
Size: 2.7 x 2.5 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 186.00
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ID: 728038
Weight: 0.06ct
Size: 2.6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 24.74
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ID: 717974
Weight: 0.09ct (total)
Size: 2.1 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 86.40
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ID: 685623
Weight: 0.09ct (total)
Size: 2.1 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 31.50
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ID: 668695
Weight: 0.52ct
Size: 4.5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 499.20
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ID: 728036
Weight: 0.09ct
Size: 2.6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 37.12
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ID: 676930
Weight: 0.04ct
Size: 1.9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 13.08
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ID: 682714
Weight: 0.29ct (total)
Size: 3 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 138.51
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ID: 718471
Weight: 0.02ct
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 19.20
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ID: 727902
Weight: 0.03ct
Size: 1.9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.37
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ID: 727843
Weight: 0.03ct
Size: 2.1 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.37
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ID: 717969
Weight: 0.08ct (total)
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 76.80
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ID: 678137
Weight: 0.29ct
Size: 3.4 x 3.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 174.00
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ID: 728133
Weight: 0.03ct
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.37
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ID: 689095
Weight: 0.07ct
Size: 2.5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 40.81
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ID: 677852
Weight: avg. 0.08 ct / each
Size: 2 x 2 mm (calibrated)
Clarity: Opaque
Price: $ 38.00
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ID: 677824
Weight: 0.12ct (total)
Size: 1.9 x 1.8 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 72.00
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GemSelect Certified Store Reviews

GemSelect: Over 18 Years in the Gemstone Business! Thank you for trusting us with your purchase!

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Its been a long time since Ive made any purchases Im satisfied with the quality.

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Overall Rating -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
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Overall Rating -> 7 star ratings

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Posted By Ss in December, 2024
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Overall Rating -> 10 star ratings

I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!

Posted By Ballpark in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Loved everything. High quality, quick shipping, and authentication included.

Posted By Chris in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good products

Posted By Brave in October, 2024
Source: Bizrate

Why Choose Loose Black Diamonds for Your Jewelry?

Loose black diamonds are a timeless choice for custom jewelry. Whether you prefer a natural black diamond, a raw black diamond, or a polished black diamond, these gemstones offer versatility and elegance. From creating engagement rings to bespoke necklaces, black diamonds for setting are perfect for adding a bold statement to your collection.

Certified and Conflict-Free Black Diamonds

Our selection includes certified loose diamonds and conflict-free black diamonds, ensuring ethical sourcing and premium quality. Choose from a wide range of options, including investment-grade diamonds and AAA-grade black diamonds, ideal for collectors and jewelers alike. Every stone is inspected to meet the highest standards of brilliance and durability.

Wide Variety of Shapes and Cuts

We offer an extensive range of cuts, including round black diamonds, princess-cut black diamonds, cushion-cut black diamonds, and brilliant-cut black diamonds. These popular shapes are designed to suit any style and setting, making them ideal for both modern and traditional designs.

Wholesale Loose Black Diamonds for Jewelers

If you're a jeweler or designer, our wholesale black diamonds are perfect for your business needs. From natural black diamonds to fancy color diamonds, we provide competitively priced stones that meet your specifications. Our inventory also includes black diamond gemstones for bulk purchases.

Shop with Confidence

When you buy loose black diamonds from us, you’re investing in quality and authenticity. Browse our collection of certified black diamonds, loose fancy black diamonds, and natural black diamonds to find the perfect gemstone for your needs. Whether you're looking for a unique piece for yourself or designing custom jewelry for your clients, we’re here to help.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I love gemstones. My father was a jeweler & I used to shop for stones for him.

Posted By Andie in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Everything went well, the payment options are easily declined but, but once sorted out, everything is smooth. I have bought from GemSelect before and am consistently satisfied with them.

Posted By Gabe in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Its been a long time since Ive made any purchases Im satisfied with the quality.

Posted By Hard Case in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

Excited to see

Posted By Ss in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!

Posted By Ballpark in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Loved everything. High quality, quick shipping, and authentication included.

Posted By Chris in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good products

Posted By Brave in October, 2024
Source: Bizrate

FAQ's

What are loose black diamonds?

Loose black diamonds are individual gemstones that are not set in any jewelry. These include natural black diamonds, raw black diamonds, polished black diamonds, and even fancy color diamonds, offering flexibility for custom jewelry designs.

Are your black diamonds certified?

Yes, we offer certified black diamonds that meet international quality standards. Our certified loose diamonds are ideal for both personal use and investment purposes.

What shapes and cuts are available for black diamonds?

We provide a wide range of cuts, including round black diamonds, princess-cut black diamonds, cushion-cut black diamonds, oval black diamonds, and brilliant-cut black diamonds. These shapes cater to various design preferences and jewelry styles.

Are your loose black diamonds conflict-free?

Yes, all our loose black diamonds, including natural and AAA-grade black diamonds, are conflict-free. We prioritize ethical sourcing to ensure peace of mind for our customers.

Do you offer wholesale loose black diamonds?

Absolutely! We specialize in wholesale black diamonds, including loose fancy black diamonds and black diamonds for setting. These are perfect for jewelers, designers, and retailers.

What is the difference between raw black diamonds and polished black diamonds?

Raw black diamonds are uncut and untreated stones in their natural form, while polished black diamonds are expertly cut and finished to enhance their brilliance. Both options are available in our collection.

Can I use loose black diamonds for custom jewelry?

Yes, loose black diamonds are perfect for custom jewelry designs. You can choose from various styles like natural black diamonds or fancy color diamonds to create unique rings, necklaces, or other pieces.

Are investment-grade black diamonds available?

Yes, we offer investment-grade black diamonds that are carefully selected for their quality and long-term value. These include certified loose diamonds and AAA-grade black diamonds.

How can I buy black diamonds online?

You can browse our collection of loose black diamonds, certified black diamonds, and wholesale black diamonds through our online store. Our process is simple, secure, and designed to meet your specific needs.

Why should I choose loose black diamonds over pre-set options?

Loose black diamonds allow you to personalize your jewelry and choose specific shapes, cuts, and sizes. Whether it's round black diamonds or cushion-cut black diamonds, they provide unmatched versatility and creativity.

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