The Edna Collective Share: The Edna Collective Visit Website San Mateo, CA 94402 (650) 209-0081 Hours: Monday - Friday 9am-6pm Consultations available anytime About Map About The Edna Collective is a jewelry and designed based company based in San Mateo. We assist you through all aspects of the jewelry process. Appraisal for you favorite pieces or inherited items. Renovati What's Nearby? Distance: 5 10 15 20 25 50 mi.