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Lab Grown Diamonds Edu
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2024.12.204Cs: What Is a Diamond Carat Weight?
The carat (abbreviated as ct) is the unit of measurement for a diamond's weight. It does not refer to the diamond's size or volume but strictly to its weight.
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2024.12.12
4Cs: What Is Diamond Color?
The color grading of diamonds is not only an important criterion for evaluating diamond quality, but also directly affects the visual effect and market price of diamonds.
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2024.12.06
4Cs: What Is Diamond Clarity?
To evaluate a diamond's clarity, professional graders examine the stone under 10x magnification to assess the number, size, location, type, and relief of its flaws. Based on this evaluation, the diamond is assigned one of 11 specific clarity grades. Additionally, all internal and surface flaws are marked on the diamond's certificate, helping identify the stone as unique.
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2024.11.29
A Guide for Diamond Certification
Diamond certification is a professional gemstone appraisal agency‘s assessment of the authenticity of a diamond.
