Diamond Weight

Carat (ct.): Unit of weight measurement used for diamonds: one carat equals 0.2 grams.

Carat Total Weight (CTW): The total weight of all diamonds in a piece of jewelry, rather than just the center stone.

Melee Diamonds: Small accent diamonds, typically under 0.2 carats, often used in pavé settings.

Natural Diamond Council (NDC) is a not-for-profit organization dedicated to promoting and protecting the integrity of the natural diamond industry worldwide. NDC serves as the authoritative voice for natural diamonds, inspiring and educating consumers on their real, rare and responsible values.
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