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Jewelry Businesses in Ohio

5 companies · trade-show sourced · updated Oct 2026

Browse 5 jewelry businesses in Ohio: manufacturers, wholesalers, diamond and gemstone dealers, drawn from JCK Las Vegas, JIS, VicenzaOro and HKJMA exhibitor and member directories.

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Top-rated profiles

  1. Gem 2000 Inc

    Gemstone Dealer · Columbus

    "Our reputation in the industry is that of a fair, honest and reliable source for the finest color gemstones mother nature has to offer. We pride ourselves on ensuring that our wide selection of gemstones is curated to t

    JCK Las Vegas exhibitor

  2. American Watchmakers-Clockmakers Institute

    Watch Store · Harrison

    The American Watchmakers-Clockmakers Institute is the premiere horological organization in the United States. AWCI was organized in 1960 as the first unified horological organization. We support collectors, watchmakers,

    JCK Las Vegas exhibitor

  3. Kama Jewelry Inc

    Jewelry Manufacturer · Ohio

    Kama Jewelry is a Mumbai-based fine jewelry manufacturer founded in 1996. With four factories and a 100-person product development team, we produce 50,000 pieces per month across 9kt–24kt gold, 925 silver, 950 platinum,

    Lab-grown diamondsBridalJCK Las Vegas exhibitor

  4. Best in Gems, Inc.

    Gemstone Dealer · Ohio

    "With 25 years of experience in the jewelry business, Bestingems is a one-stop-shop for all your gem and jewelry needs! We carry a wide range of precious and semi-precious gemstones, and 14K Semi-mounts, and we exhibit o

    JCK Las Vegas exhibitor

  5. The Kingswood Company

    Jewelry Manufacturer · Columbus

    The Kingswood Company has been the industry’s leader of private-label jewelry care solutions for almost 70 years. Jewelers and Retailers worldwide can combine Kingswood's superior cleaning formulas with sophisticated pac

    JCK Las Vegas exhibitor

Questions

How many jewelry businesses are in Ohio?
JewIQ currently lists 5 in Ohio, ranked by profile completeness and trade-show presence.
Where does this information come from?
From public JCK Las Vegas, JIS, VicenzaOro and HKJMA exhibitor and member directories. Locations marked approximate are derived from phone prefixes until the business confirms its address.