Testimonials
I can’t say enough good things about our experience at Jack Weir & Sons! My husband and I purchased my ring online, through FaceTime and emails due to Covid. Obviously that would not be our first choice when buying a ring but we could not be happier with the ring and our decision to work with Jack Weir. The team was so fast in corresponding, listened to all our concerns, and upon ordering sent the ring to me via FedEx overnight. I was shopping around for months, and I really believe their prices are by far the best compared to anything else out there.
- Stephanie M.
Our Expertise
Our GIA training has given us the expertise needed to make the best decisions when trading diamonds, colored stones, and fine jewelry. For over 40 years we have been identifying and classifying diamonds and colored stones in order to choose authentic, fine jewelry that reflects our commitment to intrinsic beauty and infinite value. We carefully curate our collections and guarantee the authenticity of every piece we sell.

From my initial inquiry over Instagram, JWS worked tirelessly to help me find the perfect antique diamond for my engagement ring. Their responsiveness over text and willingness to accommodate all of my (many) requests was unparalleled. 10/10 customer experience - look no further for your jewelry needs.
- Jaye
Visiting Our Office
Located in the heart of Beverly Hills, our office is open to the public by appointment so that we can give you our undivided attention. Our inventory is always being updated so please let us know if there’s something you saw online that you want to see in person.
Mille Grazie & Merci Beaucoup for all your pictures and answers to my numerous inquiries in such a timely manner, superb customer service! You have built a trust, which in the online/internet environment is precious, as I'm "old school”. As always, thank you for your professional kindness.
- Nickie & Terry (from Seattle!)