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Home Gemstones Diamond
0.18 ct Black Diamond Gemstone, Diamond Gem in Princess-Cut Shape for Sale.
Photos are of Actual Product for Sale
0.18 ct Black Diamond Stone, Natural Diamond in Princess-Cut Shape for Sale Diamond Gemstone in 2.7 x 2.6 mm Size for Sale, Diamond Stone in Black Color

0.18ct Natural Black Diamond, Square, 2.7x2.6 mm

9.7 out of 10
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Product ID: 677863
Type: Diamond
Weight: 0.18 ct 1 gem
Size: mm calibrated
Size: 2.7 x 2.7 mm
Exact Size: 2.66 x 2.66 x 2.33 mm
Length x Width x Depth
Shape: Princess-Cut
Color: Black
Clarity: Opaque
Treatment: Untreated
Origin: India
Content: 1 pc
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Product Description

This is a 0.18 carat natural black Diamond gem, 1 pc in square shape with an exact size of 2.69 x 2.63 x 2.33 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

the selection is good as are the prices

Posted By Old man in August, 2025
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Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
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Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
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Overall Rating -> 10 star ratings

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
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Overall Rating -> 10 star ratings

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
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Overall Rating -> 10 star ratings

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
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Enlarged Gemstone Image