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Superior Gemological Laboratory
- Consumer Goods
- Los Angeles, CA
About this business
Specialties: Superior Gemological Laboratory's services are truly unrivaled when it comes to service and quality, whether it is for appraisals, certificates or inspection reports. Thanks to a unique and proprietary custom-designed software, SGL is proud to be a GemRap Member which is the first and only provider of jewelry appraisals, diamond certificates and inspection reports with unique report numbers and access codes. This exclusive GemRap feature provides online access to copies of the same report or certificate, with ac... read more
Location details
629 S Hill St #1208, Los Angeles, CA, 90014, United States
Get directions| Weekday | Schedule | Status |
|---|---|---|
| Mon | 9:00 a.m. to 5:30 p.m. | |
| Tue | 9:00 a.m. to 5:30 p.m. | |
| Wed | 9:00 a.m. to 5:30 p.m. | |
| Thu | 9:00 a.m. to 5:30 p.m. | |
| Fri | 9:00 a.m. to 5:30 p.m. | |
| Sat | Closed | |
| Sun | Closed |
Jack was incredibly nice, professional, and honest. We brought one ring to have him look at, and ended up making an appointment to certify 3 more! He just has that personality that lets you know you’re in good hands.
Jack was professional, knowledgeable and personable. His appraisal of my diamond was printed, authenticated, laminated and can be accessed online with a code. Superb experience - thank you Jack!
Very patient, knowledgeable and helpful!
Professional and flexible service, I would definitely recommend Jack!
Frequently asked questions about Superior Gemological Laboratory
How is Superior Gemological Laboratory rated?
Superior Gemological Laboratory has a 5 star rating with 71 reviews.
When is Superior Gemological Laboratory open?
Superior Gemological Laboratory is closed now. It will open at 9:00 a.m.
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