The New Era of Fine Jewelry
Our pieces are crafted with 100% Certified Recyclable Solid Gold and Lab Grown Diamonds. Premium Materials, Never at a Heavy Cost.
Engraving
FOR EVERY YOU, FOREVER
Personalize your jewelry with a message that lasts a lifetime. Our engraving service lets you add a name, date, or meaningful phrase to make each piece uniquely yours. Whether it’s a gift or a cherished keepsake, engraving adds a personal touch that transforms jewelry into a timeless memory. Ready to create something truly special?
Born in NYC, Worn Everywhere
This is Difinery. A story of purpose, designed to stay. Crafted with intention, straight from the Diamond District.
Handcrafted in the Diamond District with 100% Recycled Gold and Sustainably Created Diamonds
Sustainably created lab-grown diamonds with transparent provenance
100% recycled 14k solid gold
Excellent quality, handcrafted in the Diamond District
1 year warranty on our diamonds
Price transparency on every model and every purchase
Boxes and packages are made with 100% recyclable materials
Lab-grown diamonds emit approximately 75% less CO2 per carat
Sustainably Created Diamonds & 100% Recycled Certified Solid Gold
There’s more than one way to shine. Discover Lab - Grown diamonds and the process behind our repurposed solid gold.
Intentional in Every Detail
Our boxes are entirely made from recyclable materials and wrapped in 100% organic canvas, our packaging is designed with the same thoughtfulness and care as the pieces it holds.
Infinity Collection
From Lab to an Infinite Love. A Collection Inspired in Eternal Bonds.
Our Commitment
To sustainability, to innovation, and to you. Reshaping the future of fine jewelry.
Join Difinery Circle.
Stay in touch, share beautiful things first, and invite you into the creative journey. We respect your inbox. No spam. No discount games. Just timeless jewelry with a clear conscience and meaningful updates you'll want to open.
Early access to new collections and limited designsInvitations to exclusive studio content or behind-the-scenes (e.g. artisan stories, styling sessions)First access to “canvas collabs” with artists Jewelry care and styling tips for timeless wearEducation: bite-sized guides about diamonds, sustainability, gold typesOption to vote on future designs or causes you support