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Home Gemstones Diamond
0.18 ct Brown Diamond Gemstone, Diamond Gem in Diamond-Cut Shape for Sale.
Photos are of Actual Product for Sale
0.18 ct Brown Diamond Stone, Natural Diamond in Diamond-Cut Shape for Sale Diamond Gemstone in 3.7 mm Size for Sale, Diamond Stone in Champagne Color

0.18ct Natural Brown Diamond, Round Cut, 3.65 mm

9.7 out of 10
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Product ID: 564626
Type: Diamond
Weight: 0.18 ct 1 gem
Size: mm calibrated
Size: 3.7 mm
Exact Size: 3.65 x 2.22 mm
Diameter x Depth
Shape: Diamond-Cut
Color: Champagne
Clarity: VVS-VS
Treatment: Untreated
Origin: India
Content: 1 pc
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Product Description

This is a 0.18 carat natural champagne Diamond gem, 1 pc in round shape with an exact size of 3.65 mm x 2.22 mm . This loose Diamond gemstone was mined in India and its clarity is VVS-VS (Eye Clean). No treatment has been applied on this natural Diamond stone

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Overall Rating -> 10 star ratings

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
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Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
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I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
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Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
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Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
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Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
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