Herfort Diamond Ring Factory

Herfort Diamond Ring Factory makes custom jewelry and repairs existing pieces. Customers can turn family heirlooms into new designs, modify a piece to fit their needs, or start from scratch on a one-of-a-kind ring or other piece. The shop also handles resizing, stone setting and replacement, shank replacement, chain and bracelet repairs, engraving and refinishing, and jewelry appraisals.

Appraisals are done by a Graduate Gemologist (GIA) and are used for insurance, estate, or resale purposes. Out-of-state customers are welcome to get in touch, and all repair work is done on site at the Rosenberg shop on Avenue H. The shop is open Tuesday through Friday and Saturday mornings, and is closed Sunday and Monday.