Karia Diamonds INC.
Doing business as Karia Technologies
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersSudbury, MA
SAM.gov UEIYYB8A5L7WVF8
CAGE code1AFC4
Incorporated inMA
- diamond wafers
- optics
- powders
- AI infrastructure
- power electronics
- quantum sensing
- semiconductors
- quantum computing
- datacenters
- biomedical devices
- automotive
Named on the company’s own website, read JUL 30, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsWoman Owned BusinessWoman Owned Small Business
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Karia Diamonds INC. | Sudbury | MA | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.

