Breadcrumb Home > Thesaurus > G Synonyms of gemstone Find synonyms for: Noun 1. gem, gemstone, stone, crystal usage: a crystalline rock that can be cut and polished for jewelry; "he had the gem set in a ring for his wife"; "she had jewels made of all the rarest stones" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of gemstone (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: recherch Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language