A Brilliant New Gem on Santana Row! What a delightful addition to Santana Row! They moved here on October 23, 2026 from Westfield Valley Fair Mall. Bespoke Brilliant Jewelers is a charming, family-owned boutique where beautiful jewelry meets genuine warmth and exceptional hospitality. This lovely mom-and-pop shop offers a gorgeous selection of both lab-grown and natural diamonds, catering to different tastes, preferences, and budgets. What makes this boutique truly special is the sweet family behind it, bringing a personal touch that is increasingly rare in today's retail world. Another wonderful perk? They offer jewelry cleaning while you wait! Such a thoughtful service and a lovely reason to stop by. It's refreshing to see a small, family-run business bringing sparkle, kindness, and personalized service to the heart of Silicon Valley. Wishing this beautiful family tremendous success! If you're strolling through Santana Row, stop in, say hello, and support this wonderful local gem. Five stars for charm, hospitality, and sparkle! read more

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Long overdue review of Bespoke Brilliant for a custom order of a total of 4 rings: a 4.5 ct emerald engagement ring upgrade, a new mixed shapes wedding band, a re-setting of my original princess engagement ring into a 3 stone, and resizing of my original wedding band to wear on a different finger. And Bespoke Brilliant delivered! Nguon and her husband Ngin were absolutely lovely and their service was 5 stars. So patient with me as I must have gone in at least 3 or 4 times and spent considerable time looking over different ring styles and options before I set out on my final design choices. And a few other visits after that to try on the 3d prints and do some adjustments. Nguon sourced me 3 different size diamonds so I could see them in person to choose. Throughout the whole process Nguon was extremely kind, transparent on process and prices, and never did I feel pressured to do anything. Ngin expertly executed on the designs exactly like the renderings and even showed me videos of the casting process. I stumbled on this place as I was visiting some other places in Valley Fair to do ring consultations. Immediately upon seeing the designs on display you can tell the settings are delicately crafted and the designs are dainty and with modern settings. The price is also very reasonable compared to other well known brands around the same area (Blue Nile, Brilliant Earth, Geoffrey's, etc.). In the end I chose a mixed metal pairing, with a yellow gold engagement band on a tulip setting paired with a white gold wedding band. And I later chose to add on another custom resetting of my old engagement band into a new three stone. I'm so glad I went custom and was able to support this Asian family owned business. I love how everything turned out and admire my rings on the daily. Would highly recommend that if you want custom you come here! read more

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I had an amazing experience working with Nguon from the start to finish. I instantly had a gut-feeling that I could trust her with designing my ring when I saw her designs/work on display. Previously, I had already went to a couple of popular jewelers around the Bay Area but had been disappointed by the designs I saw. A lot of those locations felt very packed and impersonal. It also felt that they were just trying to sell me on a ring. Nguon never pressured me or made me feel like I had to go with her or decide on a ring. I think it took me around 4 trips to decide on a rough starting point on what I wanted and then probably another 1-2 trips to customize and finalize what I wanted. She was super patient, kind, and helpful the entire process and worked with me over the span of a few months and went above and beyond to meet all my requests. I am a very detail-oriented, picky, and indecisive individual, but she handled it all with grace. I am super happy with my ring, and I am so grateful I met Nguon and she was the one who made my ring. She is such a genuine and kind person on top of being very skilled, and I feel lucky to have someone like her create my ring! I will be going back to her for my wedding band & highly recommend her to anyone looking for an engagement ring or wedding band!! read more

Bespoke Brilliant - 3D Printing Near Me - San Jose, California

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My fiancé and I had the most wonderful experience with Nguon & Bespoke Brilliant! We came in as a walk-in for an engagement ring consultation and felt welcomed! During our visit she asked all of the right questions to get to know our story and specifications for our rings. We knew we wanted her and Bespoke Brilliant to design our custom rings. My lilac spinel with peridot accent stones turned out perfect! Thank you for designing my absolute DREAM ring! Highly recommend Bespoke Brilliant to do your custom jewelry! I will most definitely return in the future for future jewelry needs. read more

We had a great experience creating a custom engagement ring with Ngyon. She is very detail oriented during the consultation and makes sure the design really matches what you are looking for. She has a strong design eye and shared multiple 2D sketches and 3D renderings so we knew what to expect. She was flexible as we explored different options and stayed involved through the whole process, from initial ideas to renderings to wax casting to make sure the fit was right. Her husband is also a talented goldsmith and the final ring turned out beautifully. Highly recommend Ngyon. We are excited to work with her again on future pieces. read more

Bespoke Brilliant - 3D Printing Near Me - San Jose, California

10/10 recommend coming here for all jewelry inquiries. I casually walked into to Bespoke Brilliant when shopping around for my wedding band. Nguon is very knowledgeable, patient and incredibly kind. She clearly addressed all my questions, making the process easy to understand and smooth. To be quite honest, I had a lot of fun working with her to design my ring. I genuinely felt like we collaborated well together, as Nguon genuinely cared about making sure I was happy with the final result. It was a pleasure to do business with Nguon and her husband. Thanks to the exceptional care they have provided, I'll continue to trust this place for all my jewelry needs and have already recommended it to my friends and family. read more

Bespoke Brilliant - 3D Printing Near Me - San Jose, California

We were both so fortunate to have found this place when looking for a jeweler that did bespoke engagement rings. At first, we weren't too sure what we wanted, but from the moment we walked in we immediately received the help we needed. Nguon is so knowledgeable and passionate in what she does, and she was able to help us create exactly what we hoped for and more. She was very patient, kind, and accommodating regarding any questions or concerns, and she always made sure to explain the details to us throughout the process. Nguon and her husband have made our experience so memorable and fun, and each of our meetings were personal and welcoming. Thank you both so so much! We will remember you when we think back on this chapter and will be coming back for our wedding bands! read more

Bespoke Brilliant - 3D Printing Near Me - San Jose, California

Went to Yi for my engagement ring, and I couldn't be more satisfied! I been a huge fan of their family store, Or Diamond, for over a decade, so I was excited to check out Yi's new location branching off of her father. Prior to this, we went to Yurman, Brilliant Earth, Yadav, and many more to start the shopping experience. After browsing for a few months, we went to Bespoke Brilliant to see if they could create a custom ring for us. The price point and craftsmanship could not be beat! Yi was very thorough with her explanation of what to look for in a diamond, and the breakdown of the 4C. She even got us a great deal on a 2.76 Carat VS1. My fiance love the engagement ring, and I was glad I went to Bespoke. Thank you Yi and team! read more

Bespoke Brilliant - 3D Printing Near Me - San Jose, California

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So I met Nguon at a wedding fair and had a great conversation with her as a "first time ring buyer" and made an appointment to speak with her regarding buying a wedding band. I found her to be absolutely wonderful to consult and made a decision on the perfect ring for myself. She walked me and fiancé thru a lot of questions to such an extent that she also decided to buy band from her as well. She was very informative and kind to us and I would recommend her to others especially if you're new and need advice. read more

In short: Bespoke Brilliant absolutely deserves to be on your shortlist for engagement rings. Nguon and her husband are incredibly kind and caring, and the custom ring I received exceeded my expectations in every way. My girlfriend and I actually started our ring shopping journey here by coincidence -- we walked in one day after just beginning to talk seriously about marriage. After that first appointment, all we really knew was that we liked an oval shape; we had no idea what specific design direction we wanted. We explored a few other places afterwards and very quickly realized the gap in quality, care, and detail between Bespoke Brilliant and everywhere else. Nguon is extremely attentive, thoughtful, and detail-oriented. She put in a ton of effort to make sure every detail was just right, from the diamond selection to the ring design, and you can really see the craftsmanship in the final product. For example, we wanted a cathedral but wanted to slim it down so that it didn't feel too bulky with the other design elements we wanted. Nguon went through many iterations of different cathedral designs until landing on the one we have today! I'm beyond happy with the ring we ended up with. Bespoke Brilliant made this whole process not only easy, but meaningful. I could not recommend them more highly. read more

Starting from a single picture, Nguon and her husband beautifully brought our engagement necklace to life! Throughout the entire process, Nguon was extremely knowledgeable and offers suggestions without being pushy. It is clear she is an expert in the field and wants the best for her customers. For example, using a 3D printer, Nguon molded out several sizing options for my fiancé to try. This gave us the peace of mind of knowing exactly how the necklace fits/looks. In addition to the 3D printed sizing, the final product turned out beautiful and exactly as we wanted. Overall, Nguon and her husband did an AMAZING job. I have already highly recommended Bespoke Brilliant to my friends and family and we hope to see you both again soon! read more

My husband wanted to create a special band for our 10th wedding anniversary. Nguyen worked with us to make it happen! She was very kind and patient. I highly recommend her for any custom jewelry projects. read more

My fiancé and I purchased our wedding bands from Bespoke Brilliant with the help of Nguon Y Tan. She was knowledgeable, skilled, and provided excellent customer service. She patiently answered all our questions, thoroughly explaining the different configurations and materials, and followed up with a detailed document via email. We also communicated via emails and text during our consideration period before placing the order. Furthermore, my fiancé wanted to visualize how the combination of wedding band and engagement ring would look in real life and Nguon Yi went above and beyond to hand model the rings to help us making our decisions. We picked up the bands today and they look great. The store also offered engraving and complimentary cleaning along with referral for insurance. Overall, I am happy with the rings and highly satisfied with the experience. Highly recommend Bespoke Brilliant and Nguon Y if you are looking for jewelry. read more

Bespoke Brilliant - 3D Printing Near Me - San Jose, California

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The whole process was amazing. Nguon helped us search for the perfect size heart shaped ruby to match the yellow heart shaped diamond that we had. They then set it in a custom made setting with diamonds and did Arabic and English engraving inside the ring. The search for the stone was long and hard but Nuong was determined to hang in there with us to find the perfect stone. We couldn't be happier. read more

Bespoke Brilliant - 3D Printing Near Me - San Jose, California

The whole experience of designing and finally receiving our custom-made engagement ring was amazing with Nguon! She was very patient in explaining how the diamonds are graded and certified, as well as reviewing our initial proposed design and providing valuable feedback about how certain parts may wear or be more brittle with our first design. After a few iterations, we arrived at a beautiful design which was quickly 3D-printed out for us to examine and measure for sizing. We had some very intricate design requests and Nguon was just as excited as we were for the final product. When we picked up our finished ring, it turned out even more perfect than we could have hoped! I am more than happy with the whole experience and would 100% recommend anyone to go with Bespoke Brilliant and Nguon Y Tan for any custom-made engagement rings! read more

My husband had Yi custom design my engagement ring. She was there to help my husband from start to finish (ie picking out the diamond and designing the setting). During the entire process, Yi gave my husband helpful suggestions and feedback on what can potentially be good for a setting vs what isn't. Her professionalism and level of experience cannot be matched from other jewelers. With that being said, we also had our wedding bands designed by Yi as well! read more

Bespoke Brilliant - 3D Printing Near Me - San Jose, California

My girlfriend (now fiancé) and I stumbled upon Nguon's store while we were waiting for our appointment with Blue Nile. I had already mentally set on purchasing from Blue Nile due to their cost and services no matter what, and boy was I wrong. I wasn't interested to go into the store at first since I had already picked where I want to purchase it, but since we had some time before Blue Nile, I thought why not, plus my girlfriend was already in the store chatting with Nguon. Nguon was so patient, kind, and knowledgeable. She pretty much gave us a course on how to pick diamonds, walked us through the services, and even provided digital mockups right there on the spot for us to see what the rings would look like on my girlfriends hand. I had such an incredible experience at the store, I decided to further explore a ring build with Nguon. The full process took 2 months; Nguon provided me many options of center stones, all hand picked by her and inspected by her team. We also decided to go with 2 GIA side stones to match the center, and she was diligent in doing the search and ensure all 3 stones work cohesively. I sent Nguon a powerpoint on what I want the ring to look like (a combination of Harry Winston and Cartier), and she did many iterations of digital design and even 3D printing. The whole process was incredible, Nguon's service was top notch, and the ring came out better than I dreamed of. What's crazy was that the final cost beat my build at Blue Nile. I can't recommend Nguon enough! If you're interested in building something unique and be treated royally at the same time, Bespoke Brilliant is the place to be. read more

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