Diamond Jenny / Stuart, FL

Jenny Valliere · GIA · Diamond Council of America · 20+ years

Twenty years behind the counter taught me who the counter works for.

I spent my career inside the business — Tiffany & Co., Saks Fifth Avenue, private boutiques — in sales, management, operations, security, buying and design. I know exactly how the margin is made, which is why I now work for the person paying it.

Background

The long version

My career has covered nearly every function in fine jewelry: selling on the floor, managing stores, running operations and security, buying, and designing. That range matters more than it sounds. Someone who has only sold can't tell you what a stone actually cost to acquire. Someone who has only designed can't tell you what a setting will do after ten years of daily wear. I've had to answer for both.

I hold a bachelor's degree in Business, a diploma from the Diamond Council of America, and a diploma from the Gemological Institute of America. Alongside that, I've built relationships with vendors, cutters, manufacturers and designers around the world — the part of this work that can't be credentialed, only accumulated.

Clients are the focus, not inventory. Whether I'm managing a collection someone already owns or sourcing a piece that doesn't exist yet, the commitment is honest communication — particularly with sentimental jewelry. If something can't be repaired properly, I'll say so, and I'll recommend it be remade in a way that honors what it originally was. That conversation is uncomfortable and it is the whole job.

My design style is clean and classic with a subtle edge. Comfort and wearability come first — a ring that photographs beautifully and catches on everything is a failed ring. I specialize in men's bands, wedding and engagement rings, and one-off fashion and statement pieces.

Credentials

What I hold, and what it means

Formal training

  • Gemological Institute of America — diploma
  • Diamond Council of America — diploma
  • Bachelor of Arts, Business

Trade experience

  • Tiffany & Co.
  • Saks Fifth Avenue, New York
  • Independent boutiques and private clients
  • Sales, management, operations, security, buying, design

Working together

How I take on work

By appointment, from a private consulting office in Stuart. There is no showroom and no walk-in inventory, which is the point — I have no stones sitting in a case that need to leave it.

Most clients come by referral, and a good number are outside Florida. Those engagements run by video, with stones reviewed via certificate and high-resolution video before anything is committed.

Next step

Come in with the idea. Leave with a plan.

The first appointment is an hour and costs nothing.