cubic zirconia

noun

variants or less commonly cubic zirconium
: a synthetic gemstone of zirconia resembling a diamond

Examples of cubic zirconia in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Because who among us didn’t leave the mall with cubic zirconia studs and a little more attitude? — Annabelle Canela, Parents, 4 Sep. 2025 Their dome ear cuff, available in gold or silver and set with glistening cubic zirconia, has mastered that balance. — Pooja Mistry, Forbes.com, 4 May 2026 Each of these picks employs cubic zirconia, a manmade stone that looks similar to diamonds. — Jake Henry Smith, Glamour, 2 Feb. 2026 And now everyone is returning the cubic zirconia ring to the store and demanding a refund. — Troy Renck, Denver Post, 19 Jan. 2026 See All Example Sentences for cubic zirconia

Word History

First Known Use

1942, in the meaning defined above

Time Traveler
The first known use of cubic zirconia was in 1942

Rhymes for cubic zirconia

See All Rhymes for cubic zirconia

Browse Nearby Words

cubic yard
cubic zirconia
cubiform
See all Nearby Words

Cite this Entry

“Cubic zirconia.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cubic%20zirconia. Accessed 8 Jul. 2026.

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