Horological Appraisal Group Horological Appraisal Group
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Welcome to Horological Appraisal Group's Website!

The Horological Appraisal Group provides independent, third party appraisal and authentication services for fine Swiss timepieces. With offices located in the jewelry district in Downtown, Los Angeles (the largest jewelry district in the country) we have unlimited resources when it comes to accurately identifying and portraying your fine diamond jewelery and timepiece.

About Us

We serve both the jewelry/watch trades as well as private individuals.Our Gemologists and Appraisers are highly competent industry professionals all with degrees from the Gemological Institute of America (G.I.A.). Our staff is trained to provide dependable, fast, consistent and accurate reports for your fine Swiss timepieces. Read more >>

 

Our Process

Horological Appraisal Group(H.A.G) upholds the strictest ethical standards within the industry. Each luxury wristwatch or diamond jewelry piece goes through a rigorous process of examination, authentication, and appraisal including ake-in, cleaning, photographing, measurements, examination, grading, research and valuation and reporting and documentation. Read more >>

 

 

Contact Us

We are an independent jewelry appraiser specializing in appraisal of modern and antique fine jewelry, diamonds, gemstones and watches. To appraise your diamonds, jewelry or watch contact us via email or call us to make an appointment. Please provide the type of jewelry, your name and contact information. Call us at (855) 793-6471 to make an appointment.

Diamonds Diamond Laser WatchMakers
AGTA AGS Jeweler

 

Phone: (855) 793-6471
645 West 9th Street #110, Los Angeles, CA 90014

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