Andrea Joyeria - Napa (CA)

Susanne Creighton Leo Hamel has been a great place for me to offload my old or unwanted jewelry. Steve is the guy to talk to, very friendly and honest. For pieces he wasn’t able to buy from me, he gave some great suggestions on how to repair and/or re-sell them. He is a good communicator and fair negotiator, and I will keep coming back here!

Dexter Labs Very great service, so nice. Best prices ever, great options!!! Vanessa is absolutely so patient. Answered all questions. They fit perfectly. Nice click when in all the way. Lined up flawlessly. No pain when on or off.

Nikolai Mannsfeld Liked this rock shop. From clothing, to jewelry, to rocks in general, it is one of the most fascinating rock shops I’ve been to. The person working there was nice. Overall, a good place to see some rocks or to purchase some clothing or jewelry from here. Worth checking out.

Valerie Joseph I LOVE their intentional and ethically sourced jewelry.

carlos mercado Came in from out of town looking for a very particular piece and was greatly accommodated to my needs. Along with finding exactly what I wanted at a very reasonable price, we had a bracelet repaired on the spot and our other jewellery cleaned at no cost. Very happy to have found this spot and will be back in the future.

Zoey Sexton The most beautiful jewelry you WILL find. Each piece is unique, and created with full attention to detail. Such amazing jewelry. Mark is an awesome person, so truly not only are you guaranteed a one of a kind piece, you can feel his passion for the art in everything he makes. My engagement ring is beyond words, simply breathtaking..any ring I have yet to see can compare to Marks craftsmanship . I will make sure to buy all of my fine jewelry from Byzantine, I suggest for anyone looking for a one of a kind, reasonably priced, certain gift for someone special (self included) to go to Byzantine first. You will not leave disappointed with your purchase, nor the service. I am in LOVE with my fiancé.. and in LOVE with my beautiful ring. Thank you Mark