We are IO.
Jewelry, to us, is not just beautiful—it’s meaningful.
Every piece we craft is designed to hold memory, emotion, and story.
To be part of the moments you carry—and the legacy you pass on.
— Jenifer Thai, Founder & Designer
About Us
Where artistry meets intention. At IO, fine jewelry is never just adornment—it’s a reflection of your story, your spirit, and the moments that shape you.
We craft for modern brides seeking one-of-a-kind engagement rings, and for collectors who value personal meaning over mass luxury.
From future heirlooms to quiet statement pieces, IO is where your story becomes sculpture—worn close, passed on.
What We Do
Signature Bridal & Bespoke Rings
Custom engagement rings and modern bridal jewelry—each designed to reflect your story.
From timeless solitaires to sculptural symbols of love, we craft heirlooms for your most meaningful moments.
Bespoke Fine Jewelry
Collaborative, one-of-a-kind creations—from earrings and pendants to personal talismans.
Each piece is an intimate expression, crafted to hold memory, intention, and beauty.
Jewelry Reinvention
We transform existing pieces into modern, wearable heirlooms—preserving sentiment while shaping something new.
Have a piece you’d like to reimagine? [Let’s talk →]
The IO Collection
A capsule of signature designs by Jenifer Thai—sculptural, soulful, and released in rare, small batches.
Each piece is rooted in story and shaped by hand.
Vintage Jewelry & Watch Acquisition
We curate vintage jewelry and collectible watches for thoughtful collectors—each selected for its rarity, soul, and enduring design.
The Vision
We believe true luxury is not only in how a piece shines, but in how it’s made, why it’s kept, and who it honors.
At IO, we’re committed to crafting lasting heirlooms—jewelry that lives beyond the moment, with care for both the earth and the communities who touch it.
Studio IO designs heirlooms with soul — timeless pieces meant to be worn, cherished, and passed on.