Bring it to H.L. Gross & Bro. Jewelers at 840 Franklin Avenue in Garden City, a family jeweler on Long Island since 1910. Most repairs are done in our own on-site studio by craftsmen who have worked at the bench for decades. No appointment is needed to drop off a repair during store hours. Call 516-747-6666 with any questions.

We handle a full range of repair and restoration work, including:

• Ring sizing
• Prong repair and re-tipping
• Stone tightening and replacement
• Chain, clasp and soldering repairs
• Polishing, refinishing and rhodium plating
• Pearl restringing

Most work is done in our on-site studio in Garden City; a few specialized jobs go to trusted outside specialists, and we will tell you exactly what your piece needs before we start.

Yes. We repair jewelry no matter where it was purchased. Bring it to our Garden City showroom and we will inspect it with you and give you a free estimate before any work begins.

Every repair is different, and the labor and materials needed depend on several factors. Estimates are free: we evaluate your piece with you, quote the work, and always get your approval on the price before any work begins.

Most standard repairs are ready in 4 to 5 business days, though it can take longer during busy seasons such as the holidays. Repair work is left with our jeweler, and we will call you once it has been completed, polished and passed quality control. Appointments may be made for modification or polishing of one engagement ring or wedding ring; additional items must be dropped off. Learn more about jewelry repair.

Yes. Bring in your old or unworn jewelry and we will advise you on how to reinvent it into something you will love to wear.

Yes. We offer insurance appraisals by appointment. To book one, schedule an appointment or call 516-747-6666. The cost depends on the number and size of the items being appraised.