📍 2148 Hilltop Mall Rd, Richmond, CA, 94806
📞 510-243-1970
📍 807 Allston Way, Berkeley, CA, 94710
📞 510-280-5706
📍 1427 Walnut St, Berkeley, CA, 94709
📞 510-843-4323
📍 Serving Your Area, Berkeley, CA, 94702
📞 510-526-1070
📍 2522 San Pablo Ave, Berkeley, CA, 94702
📞 510-540-1282
🌐 kissmyring.com
📍 1117 Virginia St, Berkeley, CA, 94702
📞 510-558-2356
📍 86 Main St, Belvedere Tiburon, CA, 94920
📞 415-435-6238
📍 2910 College Ave, Berkeley, CA, 94705
📞 510-644-1640
🌐 14karats.com
Updated Nov 2026
📍 5636 College Ave, Oakland, CA, 94618
📞 510-601-1677
🌐 https://nathanandco.com/
Nathan & Co. is a gemologist and jeweler located in Oakland, California. The business has an active online presence as of 2026, indicating ongoing engagement with customers. Those in the Oakland area can explore a variety of jewelry options and gem-related services.