1. The Jewelry Exchange | Direct Diamond Importer
15732 Tustin Village Way, Tustin, CA 92780
Coordinate: 33.73476,-117.83577
Phone: (714) 542-9000
2. Parsons Jewelers
12932 Newport Ave, Tustin, CA 92780
Coordinate: 33.75008,-117.81023
Phone: (714) 544-5042