Gem that's a form of silica Crossword Clue

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Here is the answer for the crossword clue Gem that's a form of silica last seen in USA Today puzzle. We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 4 letters. We think the likely answer to this clue is OPAL.

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Crossword Answer For Gem that's a form of silica:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% OPAL Gem that's a form of silica (4) USA Today Apr 14, 2018
6% OPALS Gems formed by silica deposits (5) LA Times Daily Jan 27, 2024
5% EMERALD Gem (7) (7) Mirror Quick Nov 28, 2025
5% HOMERUN Diamond gem (7) Newsday Nov 28, 2025
5% PEARL Gem from an oyster (5) USA Today Nov 24, 2025
5% CARAT Gem weight (5) Eugene Sheffer Nov 15, 2025
5% MOISTURE Silica gel packet target (8) LA Times Daily Nov 2, 2025
5% LOUPE Gem examiner's tool (5) LA Times Daily Oct 27, 2025
5% TOPAZ Yellow gem (5) Newsday Oct 12, 2025
5% FIREOPALS Flame-colored gems (9) Eugene Sheffer Oct 7, 2025

Last appeared together with the following clues in USA Today puzzle

Gem that's a form of silica Crossword Clue
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We found 40 solutions for Gem that's a form of silica. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is OPAL.

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