Welcome to Geralyn Sheridan Designs

OPEN by Appointment.  Call 530 519-4367 or email

 Our studio / seasonal gallery is located in Chico, California, 190 miles North of San Francisco at the base of the Sierra's. Founder Geralyn Sheridan is a national award winning jewelry designer and metalsmith.  Ms. Sheridan is also a Graduate Gemologist (GIA) who offers you a refreshing personal and unique jewelry experience.

We conform to the highest ethical standards of the industry. We are focused on providing personal service and quality handcrafted fine jewelry to discriminating buyers who want original creations. Being socially concientious, we use eco-friendly materials, actively source American products, follow Green practices and embrace diversity.

Visit our seasonal gallery!  Look for the “Giant Jewelry Box” mural by renowned Chico artist Scott Teeple. 

1334 Mangrove Ave, Chico, CA 95926   


Online items are only a few of what we have available at the gallery.

 Visit for custom designs - the possiblities are endless !!

One of a Kind works may no longer be available and/or may take 2-8 weeks for delivery.      Find us on Facebook

All designs (c) Copyright AicoraGems LP DBA  Geralyn Sheridan Designs 2008-2019.

1 - 12 of 12 items
1 - 12 of 12 items

 "Joy in looking and comprehending is nature's most wonderful gift." - Albert Einstein

                   "As we express our gratitude, we must never forget that the highest appreciation is not to utter words, but to live by them." - J.F.K.

Proud Member of SNAG Accredited with JBT

 Thanks for Visiting!