heliodor
Noun
Meaning
heliodor (countable and uncountable, plural heliodors)
A richly coloured form of golden beryl found in southwest Africa.
Synonyms
Examples
Both golden beryl and heliodor are used as gems.
The term "golden beryl" is sometimes synonymous with heliodor (from Greek hēlios – ἥλιος "sun" + dōron – δῶρον "gift") but golden beryl refers to pure yellow or golden yellow shades, while heliodor refers to the greenish-yellow shades.