Just like any investment, jewelry deserves loving attention and expert care through the years. From ring sizing to watch overhauls, our master technicians always deliver exceptional results. Explore a variety of jewelry and watch repair services below. 

Gold, Diamond and Estate Buying 

For over eight decades, we’ve been the top gold, diamond and estate buyer in Las Vegas. In fact, if someone beats our offer, we’ll give you a $100 gift card. Schedule a free consultation.

Custom Design 

Whether you’re looking to create one-of-a-kind jewelry or transform an heirloom, we’ll turn your dreams into a reality. Throughout our simple, four-step process, our design team is dedicated to working with you until the final piece is perfected. 


Add a sentimental touch to your pieces with personalized engraving. Using the latest laser technology, our skilled technicians will transform your treasures into beautiful keepsakes. Discover something spectacular at MJ or bring your own jewelry to our store.


Documenting the value of your prized pieces is one of the most important steps. Luckily, the process is simple with MJ. Schedule an appointment with our certified appraisers and learn about why we recommend this service to all our customers. 

Corporate Gifts

Trying to find the perfect way to recognize dedicated employees or thank loyal clients? Demonstrate your appreciation by having our design team create a customized gift or choose from our vast luxury gift collection. 

Warranty and Insurance 

After purchasing jewelry, we believe you should be able to wear it without worry. That’s why we offer a variety of warranty and insurance benefits to protect your purchase. Explore our different plans and see which one is right for you. 


Have a dream purchase? We’re here to make it within reach. Through a variety of financing options, you can take home your treasures today while spreading payments out over time. Learn more about the process and start the application process in our store.