Welcome to Blauweiss/Berkowitz!

For nearly 100 years Blauweiss/Berkowitz has provided our customers with exquisite jewelry for every occasion and customer service that’s unsurpassed in the New York City area.

G.I.A
Certificate Specialists

SELL & BUY

At Blauweiss/Berkowitz, you’ll find a large selection of jewelry & gemstones and a friendly, knowledgeable staff to provide as much or as little assistance as you need. Our staff is here to assist you - not pressure you.

At Blauweiss/Berkowitz quality, credibility, service and value is the focus of our business. We do not compete with the commercialism of 47th Street. Our quality level is that of the finest of 5th Avenue stores, offered at a fraction of the cost. Quality at extraordinary savings has been our key to success for 4 generations. We not only permit, we encourage you to get our jewelry appraised, to get that third party professional opinion as to how good we really are.

Blauweiss/Berkowitz, as jewelry wholesalers and manufactureers to the public, has an extensive inventory of distinctive diamond, sapphire, ruby, emerald, pearl, gemstone, gold, and platinum jewelry.

Looking for diamond engagement rings or wedding bands? We have a large selection of rings including solitaires, bands and bridal sets to choose from. We will teach you how to maximize the beauty and size of your diamond and minimize the cost.

Specialties: Custom-made Jewelry!
You Dream It, We Make It!

4th Generation Old School Family Owned & Operated
All Fine Jewelry
Full Money Back Guarantee
GIA Certificate Specialists

We invite you to visit us at 578 5th Avenue in New York and discover the Blauweiss/Berkowitz difference.

"Try us - Begin a Tradition"

We Can Help You Design the Engagement Ring or Jewelry of Your Dreams!