Our Locations

HUNTINGTON – NY

331 New York Ave.
Huntington, NY 11743

Phone: 631-421-4774

Hours: 10:00am – 6:00pm
(Mon – Sat)
Sun: By Appointment Only

 

MASSAPEQUA PARK

400 Sunrise Hwy.
Massapequa Park, NY 11762

Phone: 516-541-4040

Hours: 10:00am – 7:00pm
(Mon – Sat)
Sun: By Appointment Only

 

LYNBROOK – NY

393C Sunrise Hwy.
Lynbrook, NY 11563

Phone: 516-341-7335

Hours: 10:00am – 6:00pm
(Mon – Sat)
Sun: By Appointment Only

 

BALDWIN – NY

1846 Grand Ave.
Baldwin, NY 11510

Phone: 516-223-1212

Hours: 10:00am – 6:00pm
(Mon – Sat)
Sun: By Appointment Only

 

Follow Us on Instagram @shopccj

 

About Us

Collectors Coins & Jewelry Since 1946

We are a family-owned and -operated business with over sixty years of experience in buying and selling fine jewelry, rare coins, gold & silver, diamonds, bullion, watches, antiques, and other precious metals. With four unique locations, we are one of Long Island’s oldest dealers and have proudly served over 750,000 customers. Stop by at any time, or call us with any questions you may have; our knowledgeable staff will be happy to assist you!

Find Out More

  • We are Family -Owned & -Operated
  • We have a Gemologist & Numismatist On-Site
  • We are Fully Licensed and Insured
  • We Offer Free Estimates
  • We Buy Everything
  • We Offer Immediate Cash Payments
  • We have a large selection of diamonds, coins, estate jewelry & pre-owned watches