Never shipped out
All work is completed in house for your confidence and trust.
Who We Are?
Eduardo Accostupa Jewelry is a full custom jewelry studio in White Plains, NY, located at the Crossroads Shopping Center. Founded and led by Eduardo Accostupa, Owner, Designer, and Goldsmith, the studio is built on the belief that every piece of jewelry should tell a story.
Eduardo is a GIA Diamonds Graduate, trained at the New Approach School for Jewelers, one of the top stone-setting schools in the USA. His dedication to design, craftsmanship, and customer experience defines everything we do.
What We Specialize In ?
We create custom engagement rings, wedding bands, redesigns, heirloom restorations, engagement ring upgrades, and full jewelry repairs. Jewelry is more than adornment — it is a story, a memory, a milestone.
One of our greatest strengths is versatility. For sentimental reasons, clients can bring us their own gold and stones, and we can create a meaningful piece that suits their personality. We also repurpose and refresh heirlooms so they can be enjoyed for generations.
Every creation — from engagement rings to heirloom restorations — is brought to life through our design, precision stone setting, and finishing, all completed in-house, never shipped out.
Transparency in Every Step
What truly sets us apart is our commitment to transparency. We use Leica microscopes for all bench work, especially for stone setting, ensuring precision down to the smallest detail. When clients visit, we place their jewelry under the microscope and display it on our 60-inch monitors so they can clearly see inclusions, prongs, and any loose stones.
For even greater peace of mind, our live cameras allow clients to watch us examine and work on their jewelry in real time. We take HD photos of every piece before work begins for both our records and the client’s reassurance. Every client visit includes complimentary cleaning and prong inspection. Most clients are amazed by this process, as they have never experienced this level of care and transparency in a jewelry studio.
Your trusted studio for Custom Jewelry design.
If you have an idea, we can help you bring it to life!
Ready-to-Purchase Collections
In addition to custom work
Eduardo offers ready-to-purchase collections in gold and silver, featuring natural and lab-grown diamonds as well as carefully selected semi-precious stones. Clients may also personalize these designs by adding the stone of their choice. Every collection reflects Eduardo’s vision, balancing traditional craftsmanship with modern design.
Family Legacy
The heart of the studio is family. Eduardo works directly with his sister Janette, his right hand at the bench, ensuring every piece is crafted with precision and artistry.
On the sales floor, clients are welcomed by Gladys and Maribel, Eduardo’s aunts, who grew up alongside him and bring warmth and personal attention to every visit. Many clients have also come to know Eduardo’s daughter, Keira, who often joins him at the studio, continuing the family tradition.
Full Range of Services
Our commitment to in-house craftsmanship means we offer a complete range of services under one roof. From resizing and stone tightening to intricate laser repairs, engraving, pearl restringing, and watch battery changes, every detail is handled with the same expertise as our custom creations. We do not simply repair jewelry, we restore meaning and preserve memories.
Our Philosophy
“What sets us apart is the experience: personal service, creativity, and craftsmanship that make every visit memorable. While online retailers focus on convenience, we focus on experience. Our clients walk through our doors not only to purchase a piece of jewelry, but to create a memory. They leave knowing that their story is at the heart of everything we make.”
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At Eduardo Accostupa Jewelry, we believe selecting a diamond or gemstone should be as memorable as the piece itself. Our combination of personal service, expert craftsmanship, and transparency ensures that your story shines through in every stone.
“Let’s bring your vision to life, and with it, your own story.”