diamante vs spangle

diamante and spangle both are nouns.

Word	Noun	Adjective	Verb	Adverb
diamante	Yes	No	No	No
spangle	Yes	No	Yes	No

As nouns, diamante and spangle are synonyms defined as:

diamante and spangle: adornment consisting of a small piece of shiny material used to decorate clothing

Other synonyms of diamante include sequin.

diamante (noun)	spangle (noun)
adornment consisting of a small piece of shiny material used to decorate clothing	adornment consisting of a small piece of shiny material used to decorate clothing
fabric covered with glittering ornaments such as sequins or rhinestones

diamante (verb)	spangle (verb)
	decorate with spangles
	glitter as if covered with spangles