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0.78 ct Black Diamond Gemstone, Diamond Gem in Diamond-Cut Shape for Sale.
Photos are of Actual Product for Sale
0.78 ct Black Diamond Stone, Natural Diamond in Diamond-Cut Shape for Sale Diamond Gemstone in 5.3 mm Size for Sale, Diamond Stone in Black Color

0.78ct Natural Black Diamond, Round, Opaque

9.2 out of 10
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Diamond Product ID: 668697
Type: Diamond
Diamond Weight: 0.78 ct Diamond 1 gem
Diamond Size: mm calibrated Diamond
Diamond Size: 5.3 mm Diamond
Diamond Exact Size: 5.32 x 4.13 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

$
748.80
Item in Stock
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Product Description

This is a 0.78 carat natural black Diamond gem, 1 pc in round shape with an exact size of 5.32 mm x 4.13 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

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
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Overall Rating -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
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Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
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Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
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Overall Rating -> 10 star ratings

Enjoyed shopping.

Posted By Chris in March, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not have any problems

Posted By Clilrichard in January, 2025
Source: Bizrate
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