Rose Costolo is a Los Angeles based jewelry designer who balances beautiful designs with modern ethical precious metal and stone sourcing. Looking at Rose’s designs one would assume a team of industrial designers, gem specialists, and fabricators spent years crafting COSTOLO’s feminine jewelry, when in fact it is just Rose. While refining, reworking, and tirelessly finding the best sources and most reliable people, Rose pulls from everything around her to make something that will last forever. We spent a day with Rose in the Jewelry District of Downtown Los Angeles, walking in and out of studios, show rooms, and buying markets. COSTOLO is an endeavor set out to bridge relationships between people and fine jewelry – signifying love, celebration, and resulting in pieces meant to last a lifetime.