About Us  

Marcou Jewelers, Inc. was established in 1962 by Jack & Elinor Marcou.  A family owned and operated business, Marcou Jewelers is now run by Bob & Cheryl Marcou, and has continuously served our community for 48 years.


We specialize in diamonds and genuine stones, along with gold, platinum and silver.  We have a full watch and jewelry repair department.  Appraisals are done by our on-staff G.I.A. Graduate Gemologist.  Sales are made by walk in, appointment, phone, or mail.


We carry a full line of gold jewelry, including chains, bracelets, pendants and earrings. We also have a full line of Cape Cod Jewelry, Seiko and Pulsar watches, Lieberfarb & Goldman wedding bands, and three-stone diamond "past, present and future" jewelry items.

Marcou Jewelers is a community oriented business. We are born and raised in Waltham and feel a deep commitment to the community.

We support all School PTO's, Sport Teams and most non-profits in the city.

We offer discounts for WGBH Channel 2 members, all Mass Teachers (MTA), on all our regular priced merchandise.

We emphasize Quality, Price and Service. We have old family qualities with new market best prices. We service everything we sell in addition to repairs on all jewelry.


Proud to be voted #1 Jeweler in the Waltham area for eight consecutive years!

Try Us ~ You’ll LIKE US!


"What a Brilliant Idea" 

Store Front
318 Moody St. Waltham, MA


Bob & Cheryl Marcou


We offer a wide selection of
watches, bracelets, necklaces,
rings, and more

Store floor

© 2018 Marcou Jewelers, Inc.