Every new California business filing, every dayJ.J. & Co. Fine Jewelry
Lalaine Mata, Registered Agent
J.J. & Co. Fine Jewelry is a Los Angeles-based atelier specializing in heirloom-quality diamond jewelry. They offer natural and lab-grown diamonds, custom design services, and operate by appointment. Their website emphasizes handcrafted pieces and a personalized experience.
Filed July 10, 2026 · Los Angeles, CA · Los Angeles County
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California Secretary of State (bizfile Online) · Entity B20260318374 · Retrieved July 14, 2026
About J.J. & Co. Fine Jewelry
J.J. & Co. Fine Jewelry LLC filed in California on July 10, 2026, as a custom diamond jewelry business based in Los Angeles. Owner Lalaine Mata filed personally as the registered agent. The domain was registered 47 days before filing, on May 24, 2026, through GoDaddy, and the website confirms the filing identity. The owner has three other entities with the same name. We estimate revenue between $100,000 and $1 million and 1-5 employees, with a hybrid footprint. No annual report or EIN on file yet.
- Domain registered 47 days before filing, indicating recent preparation.
- Owner filed personally as registered agent.
- Website identity confirmed matching filing name and address.
- Owner has three other entities with the same name.
- We estimate revenue $100K-$1M and 1-5 employees.
- No annual report or EIN on file yet.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.
One of 970 new businesses registered in Los Angeles in July 2026, and the only fine jewelry business registered there that month.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Frequently Asked Questions
When was J.J. & Co. Fine Jewelry registered?
J.J. & Co. Fine Jewelry was registered as LLC on July 10, 2026 in California.
Where is J.J. & Co. Fine Jewelry located?
J.J. & Co. Fine Jewelry is based in Los Angeles, CA, 90014, in Los Angeles County.
What type of business is J.J. & Co. Fine Jewelry?
J.J. & Co. Fine Jewelry is classified as a fine jewelry business (custom diamond jewelry).
Does J.J. & Co. Fine Jewelry have an EIN on file?
No EIN was found on file for J.J. & Co. Fine Jewelry at the time of registration.
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