Orange County’s Trusted Jeweler & Jewelry Buyer
Sell Gold & Jewelry
With Confidence
Visit Mimi’s Jewelry in Fountain Valley for a free, in-person evaluation of gold, diamonds, watches, inherited pieces, and fine jewelry, serving customers across Orange County.
What Brings You to Mimi’s?
Sell Gold & Jewelry
Receive a transparent, in-person evaluation for gold, diamonds, watches, inherited pieces, broken jewelry, and fine jewelry.
Custom Jewelry
Create something personal with custom jewelry, engagement rings, and thoughtful heirloom redesign.
Jewelry & Watch Repair
Expert jewelry and watch repair performed with careful craftsmanship and attention to detail.
Jewelry Appraisals
Get a professional jewelry appraisal from experienced jewelry experts and better understand the characteristics and value of your pieces.
Know What Your Jewelry Is Really Worth.
Bring your gold, diamonds, watches, and fine jewelry to our Fountain Valley store for a professional, in-person evaluation trusted by customers throughout Orange County. We’ll explain what we see, how we assess it, and what your options are, clearly and without pressure.
- 01Bring In Your Jewelry
- 02We Evaluate It With You
- 03Receive a Clear Offer
Our Craftsmanship
Crafted and Repaired at
Our Fountain Valley Bench.
From custom jewelry and stone setting to sizing, jewelry repair, and watch repair, Mimi’s provides hands-on craftsmanship for customers throughout Orange County.
Our Story
A Family Tradition of Craftsmanship.
Mimi’s Jewelry has built its reputation by serving Fountain Valley and communities throughout Orange County with personal service, gemological expertise, and careful craftsmanship.
Whether you’re selling a piece, restoring something meaningful, or creating something entirely new, every conversation begins with understanding what matters to you.
- Fountain Valley, California
- Certified Gemologist
- Master Jeweler
- Family-Owned
Rooted in the Fountain Valley Community
We’re proud to support the schools, churches, and organizations that help make our community strong.
Proud Supporter Of
Fountain Valley High School
At Mimi’s Jewelry, we believe that investing in our schools means investing in our future. We’re not just here to sell jewelry; we’re here to help build a stronger community. Supporting the students and staff of Fountain Valley High School is a big part of that mission.
Proud Supporter Of
Saint Simon and Jude Church
At Mimi’s Jewelry, we believe that investing in our community means investing in our future. We’re not just here to sell jewelry; we’re here to help build a stronger community. Supporting the parishioners and staff of Saint Simon and Jude Church is a big part of that mission.
Preferred Pricing for Those Who Serve Our Community
Eligible customers receive at least 20% off qualifying in-stock jewelry and jewelry repairs. Preferential pricing is also available for qualifying custom work and when Mimi’s purchases your jewelry. Restrictions apply.
Military
Available to eligible active-duty service members, veterans, reservists, and National Guard members.
Law Enforcement
Available to eligible police officers, sheriff’s deputies, corrections officers, and other qualifying law enforcement personnel.
First Responders
Available to eligible firefighters, EMTs, paramedics, and other qualifying emergency personnel.
Educators
Available to eligible teachers, faculty members, administrators, and other qualifying school staff.
Visit Mimi’s
Come See Us in Fountain Valley
Conveniently located in Fountain Valley, Mimi’s Jewelry welcomes customers from across Orange County for jewelry evaluations, custom jewelry, repairs, appraisals, and personal service.
Serving Fountain Valley and Orange County.