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Custom Jewelry Designs in New York

Create a one of a kind Jewelry piece in New York City

We Design and create Exceptional Jewelry with Gauranteed Precision and Master Craftsmanship

Surprise someone special with a uniquely created piece of jewelry

Planning for an engagement , wedding or special gift? 

Diamonds are among the most stunning gemstones you will ever see. At Simon Ardem, we create handcrafted jewelry to showcase these extraordinary gems.

We believe that jewelry should be beautiful and timeless and most importantly bring joy to whoever wears it. Deciding to create a custom piece is a process we love collaborating with you on, so bring us your ideas and let us shape them into a one of kind piece of art.

Explore Our Jewelry Collection – Handmade In NYC

All of jewelry is traditionally handcrafted by an expert jeweler who works on your piece by hand. Our old school NYC artisans are dedicated to perfecting the details of your jewelry. 

Why Simon Ardem?

If you’ve been looking for a custom jewelry design, we’d like you to know that we are designer owned and backed by over 30 years of experience fulfilling fine jewelry requests. Throughout the years, thousands of orders have been fulfilled in New York and beyond and we’re happy to say our customers are repeat customers. We are very proud of the relationships we’ve built with our clients.


Our Custom Design Process For Unique & One Of A Kind Piece

We want to help create that special jewelry piece you’ve been dreaming of! We’ll work on designing your piece through conversations and meetings , then finalizing with the precision of a computer aided design (CAD) At this point we will begin the process of bringing your piece to life ! We will be communicating on the progress and timing throughout the journey.

How we work:

  • Consultation
  • Budget
  • Select Stone
  • Create Setting
  • Drawings for approval
  • Estimated 3-4 weeks completion time, however we will do our best to accommodate special requests
  • 50% deposit upon order / 50% prior to delivery

Our meticulous and traditional approach ensures that our products are of the highest quality.

We invite you to bring your dream jewelry ideas and start designing with us (212) 398-7160!