What is another word for black diamond?
Pronunciation: [blˈak dˈa͡ɪ͡əmənd] (IPA) 
Black diamonds are a rare and unique gemstone that are highly prized for their beauty and rarity. They are often associated with luxury, elegance and sophistication. Synonyms for the term black diamond include 'carbonado' which is the Portuguese word for black diamond, 'fancy black diamond' which is used to describe a natural black diamond that has been treated with heat or radiation to enhance its color and 'natural black diamond' which is used to refer to a black diamond that has not been treated or enhanced in any way. Other synonyms include 'carbon gem', 'black ice' and 'opaque diamond'. Whatever you call them, there's no denying the allure of these stunning gems.
