If you’re looking for jewelry such as an engagement ring, loose diamonds, gemstones, other wedding jewelry or lab grown diamonds, we’re committed to ensuring you find the perfect piece. We can also work with you to create unique and customized jewelry designs.
Find us in New York City’s Diamond District.
This year we are breaking all of the rules and are introducing three holiday special products!
Check out two radically different styles of earrings and one timeless neckless. Each of the 2024 holiday specials are crafted with 14k gold, whether white or yellow, and feature lab grown diamonds.
Visit our New York store to find your special someone the ring of their dreams. We can also work with you to create your own custom engagement ring design.
Lab grown diamonds are affordable with the quality and beauty of a mined diamond. The only difference is the humane and environmentally friendly method in which they are grown. Learn more about lab grown diamonds and our commitment to supporting their presence in the diamond market.
“I inherited a beautiful vintage white gold filagree diamond wide cuff that was a tight fit on my wrist. It needed to be made about an inch bigger. I didn’t think it could be done. Katz Jewelery thoroughly explained how the bracelet could be enlarged, and in a few weeks they magically modified this intricate bracelet to fit me perfectly. They returned it to me polished and sparkling like new. I’m so happy I entrusted them with this cherished heirloom.”
In addition to our fine selection of diamonds and jewelry in store in New York City, we offer the following services:
We’re an established jewelry shop in New York City with a reputation for honesty, distinguished service and exquisite jewelry. Our prices make our pieces accessible to all.
Call to discuss your jewelry, diamond or gemstone needs: