Private company
ULTRA Diamonds
American jewelry seller (1991–2012)
ULTRA Diamonds was a seller of fine jewelry in factory outlet and value centers in the United States. ULTRA was a manufacturer as well as a direct importer of diamonds, gemstones, and gold jewelry.2 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
1991Founded1
- Industryretail1
- HeadquartersChicago1
- Websitewww.ultradiamonds.com
See how the biggest companies compare on our leaderboards
ULTRA Diamonds was a seller of fine jewelry in factory outlet and value centers in the United States. ULTRA was a manufacturer as well as a direct importer of diamonds, gemstones, and gold jewelry.2
Products and brands
- jewelry
Listed on Wikidata.1
Timeline
- 1991Founded Founded1
Links
- Websitewww.ultradiamonds.com1
- WikipediaULTRA Diamonds
- WikidataQ7865065
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataULTRA Diamonds on Wikidata
- 2WikipediaULTRA Diamonds on Wikipedia