We welcome your questions and feedback.

Toll-Free 800-330-8266
Fax 516-466-0106
Postal Address
554 Middle Neck Rd, Great Neck, NY, 11023
Certificate of Authenticity Registration

Warranty registration

Alberto is proud to extend a lifetime warranty for each design from the date of purchase. All jewels are covered against any defect in manufacturing. This warranty excludes coverage for loss, theft, and damages caused by accident. To ensure the protection of your purchase, we ask you to activate your warranty below.  
To receive your certificate of authenticity electronically please be sure to select the corresponding box.


Use this form to register warranty: