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0.21 ct Black Diamond Gemstone, Diamond Gem in Diamond-Cut Shape for Sale.
Photos are of Actual Product for Sale
0.21 ct Black Diamond Stone, Natural Diamond in Diamond-Cut Shape for Sale Diamond Gemstone in 3.5 mm (calibrated) Size for Sale, Diamond Stone in Black Color

0.21ct Natural Black Diamond, Round, Opaque

9.2 out of 10
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Diamond Product ID: 681852
Type: Diamond
Diamond Weight: 0.21 ct Diamond 1 gem
Diamond Size: 3.5 mm calibrated Diamond
Diamond Size: 3.5 mm Diamond
Diamond Exact Size: 3.47 x 2.73 mm
Diameter x Depth
Diamond Shape: Diamond-Cut Diamond
Diamond Color: Black Diamond
Diamond Clarity: Opaque Diamond
Diamond Treatment: Untreated
Diamond Origin: India Diamond
Content: 1 pc
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  • Natural certified gemstones

    Gemstone Laboratories
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  • 30-day risk free return policy

$
120.36
Item in Stock
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Product Description

This is a 0.21 carat natural black Diamond gem, 1 pc in round shape with an exact size of 3.47 mm x 2.73 mm . This loose Diamond gemstone was mined in India and its clarity is Opaque. No treatment has been applied on this natural Diamond stone

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Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
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Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
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Overall Rating -> 10 star ratings

I love the product and the details about each of them.

Posted By Love It! in July, 2025
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I have ordered from Genselect before and always had a great experience. My go to source!

Posted By Kycaver in October, 2024
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It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
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Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
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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
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Love, and have always loved, your website.

Posted By Aberabic in July, 2025
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Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
ICA Brief Report $ 62.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image