carat total weight

**carat total weight**

The term “carat total weight” (CTW) refers to the combined weight of all the diamonds or gemstones in a jewelry piece, measured in carats. Unlike the size of a single stone, CTW represents the aggregate weight of multiple stones, giving a better idea of the overall sparkle and value of the item. This measurement is commonly used in rings, earrings, and multi-stone jewelry to describe the total diamond or gemstone content. Understanding CTW helps buyers assess the overall impact and worth of a piece beyond just individual stone size.