The MJ Vault™
Fine Jewelry for What You Treasure
Wear Your Asset™
At Middleton Jewelers — Your Concierge Jewelers — we believe what you treasure deserves the same care, intention, and craftsmanship as the jewelry you wear.
Some pieces carry more than value.
They carry meaning.
For the pieces that define your story.
The MJ Vault™ is our signature wearable vault — thoughtfully engineered to protect and elevate rare trading cards, fine art, investment-grade coins, and the pieces you hold closest.
Protection becomes presence.
This is not a holder.
It is a vault you can wear.
A New Category of Luxury
As rare trading cards become contemporary art, coins carry history in precious metal, and meaningful pieces hold both cultural and financial significance, presentation demands intention.
The MJ Vault™ establishes a new category of luxury — where fine jewelry craftsmanship meets structural protection.
Each piece is precision-crafted in solid gold or sterling silver and engineered with balance, security, and refined architectural elegance.
Your piece remains protected.
Its integrity uncompromised.
Its presence elevated.
Because rare deserves protection. And protection should be beautiful.
Featuring: The Grail Frame™
For the pieces you don’t trade.
For the assets you protect.
For the grails you wear.
The Grail Frame™ is the signature architectural design within the MJ Vault™ collection — created specifically for iconic trading cards and graded slabs.
When a card becomes a grail, it carries more than value.
It carries story.
The Grail Frame™ honors that significance with precision, structure, and craftsmanship — transforming a treasured card into a refined wearable statement.
Where Meaning Meets Measurable Value
Rare trading cards have evolved into recognized alternative assets, with historic sales reaching into the millions. Fine art, investment-grade coins, and culturally significant pieces reflect the same reality — passion and provenance meeting tangible worth.
At Middleton Jewelers, we understand that what you treasure is both personal and valuable.
The MJ Vault™ safeguards what defines your story — while elevating how it is worn.
The Custom Process
Every MJ Vault™ is made to order through private consultation.
In-store or virtual consultation
Precision measurements for your specific collectible
Custom design approval
Handcrafted production
Luxury presentation and delivery
Materials & options
• 14K Yellow Gold
• 14K White Gold
• 14K Rose Gold
• Sterling Silver
• Diamond accent upgrades available
• Custom engraving available
Additional customizations available upon request.
Crafted with Intention. Guided with Care
As Your Concierge Jewelers, every MJ Vault™ begins with conversation.
Each piece is custom-designed around the exact dimensions and structural needs of what it holds — never generic, never rushed.
Whether honoring a defining acquisition, preserving a historic coin, or elevating a personal grail, we guide you through a bespoke process rooted in craftsmanship, discretion, and luxury.
Protection, with purpose.
Elegance, with intention.
Indulge in Love & Luxury
start your design today
visit us today
We’re conveniently located in the heart of Middleton. Use the map to get directions to our showroom.
Book an appointment
If you can’t visit us in person, we offer virtual consultations via Zoom or FaceTime. Share photos and details, and we’ll let the collaboration begin.
