For handcrafted artisan jewelry in Chula Vista, Joyeria Tere Mercado operates a studio at 274 Third Avenue, specializing in Frida Kahlo-inspired medallion necklaces and beaded bracelets. Each piece is assembled by hand using Swarovski crystals, freshwater pearls, and glass seed beads — a craft-forward approach to wearable art shared by galleries such as Art Houz Studio Gallery in the same district. The signature Virgin of Guadalupe pendant frames a hand-painted medallion inside a bezel of interlocking crystal and pearl strands, with each unit requiring individual bead placement rather than machine stringing. Coordinating pieces extend to drop earrings and multi-strand bracelets that complement the cosmetic styling at Glam Powder Room. Production runs are limited to small batches, and the studio ships finished orders throughout the United States using tracked USPS Priority packaging with padded compartments for bead-set components.