Contact Us

Wm. Mazza Fine Jewelry.

Address

491 Main St., Islip, NY 11751

Phone: (631) 277-8411


REGULAR STORE HOURS

Monday: Closed
Tuesday - Thursday: 10AM - 5:30PM
Friday: 10AM - 7PM
Saturday: 10AM - 5PM
Sunday: Closed

EXTENDED HOLIDAY HOURS

Monday - Friday: 10AM - 7PM
Saturday: 10AM - 5:30PM
Sunday: 11AM - 4PM

Write Us
Jot us a note and we’ll get back to you as quickly as possible.
Book an Appointment