JK Diamond Co. - Santa Monica (CA)

5 /5 Hillary Handelsman: Working with Matthew was the best decision we ever made. He was so warm, welcoming and easy going through out the whole engagement ring process. He was so honest and asked all the right questions to understand (even better than I did!) what the perfect engagement ring was for me. I could really go on and on! In a world where some jewelers can be pushy and not listen to what you want, Matthew was the exact opposite. We will absolutely be back for all future jewelry needs and highly recommend to everyone!

5 /5 Taylor Klein: Matthew was incredible to work with! I came in with a time sensitive need to redesign my bulky engagement ring. I didnt have the exact language for the changes I wanted. Matthew was able to patiently walk me through the design process over multiple sessions. We ultimately agreed on a slimmer, more modernized design that still maintained original aspects of the ring where it mattered to me. My fiance also picked out a gold band, and I designed my wedding band with him. We could not be happier with the results, and the experience was overall a breeze! I would highly recommend JK Diamond to everyone!!

5 /5 Casey Kluesener: We had an amazing experience working with Matthew on our engagement ring and wedding bands. From the start, he was incredibly thoughtful and insightful—he really took the time to understand what we were looking for and offered expert guidance without ever being pushy. His deep experience in the field was clear, and he helped us navigate the process with ease and confidence. Beyond his professionalism, Matthew was also genuinely personable and friendly, which made the whole experience not only smooth but truly enjoyable. We felt comfortable every step of the way and are absolutely thrilled with the final results. Highly recommend working with him if you’re looking for someone knowledgeable, trustworthy, and a pleasure to work with.

5 /5 Matthew DiNatale: My girlfriend and I went to JK Diamond Co. to design an engagement ring together and we were so satisfied with them. Matthew was so patient with us and incredibly knowledgeable; he made the whole process approachable and low pressure. He answered all of our questions and helped us create the perfect ring. Were engaged now, and will definitely be using them for all of our future jewelry related needs. Id strongly recommend anybody seeking their services!

5 /5 Brenna Llanes: My fiancé and I worked with Matthew to design my engagement ring and it couldnt have been more perfect. The ring is more stunning than I ever could have imagined and he made the entire process absolutely seamless and enjoyable. His attention to detail and care far exceeded our expectations (and other jewelers we went to in the area). Hes incredibly transparent and gave honest feedback throughout the design process and made sure he never showed us anything that was outside of our budget which we appreciated as that wasnt our experience when we went to other local SM jewelers. We’re so grateful we found JK. If youre on the fence about setting up an appointment let this be your sign as you will not be disappointed. :)