Lab Emerald Rings:
Real vs Hype

What to know before choosing one for an engagement ring.

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Dana Rabat
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If I could give NinaVova a 100 stars I would. It’s not easy finding someone to work with you on such a vintage and unique design style. Sergey made it all so effortless! He was wonderful to work with, making the whole process smooth with constant communication. He helped me put words to my vision and made all my ring dreams come true! The final product came out even more beautiful and authentic than I could’ve imagined. I would definitely recommend working with Sergey on whatever ring design your heart desires! Don’t be afraid to push boundaries and think outside the box as Sergey can definitely make anything reality!
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Vanessa Anne
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I just received my ring and I’m in love with it! I chose specifically to get a ring that I could wear for fashion because I love the unique look and quality of the shape and color. The process I working with Sergey was effortless and I felt very taken care of.
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Alejandro Herrera
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I’ll be the first to admit that I posed and incredibly challenging design to Sergey, and I am happy to say that the final product was everything I had hoped for. The ring was a big hit with my wife, and the envy of all our friends.
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Welile Zwane
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My engagement ring came out so beautifully, just as I envisioned. Sergey was amazing to work with, from suggesting amazing designs to pick from, to taking my input, and great communication along the way. He delivered the ring well in advance too. Highly recommend with great customer service, high quality jewelry, and clear step by step process.
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Steve Literati
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Could not recommend Sergey enough. He knows what he is doing, and made a wonderful ring for my now fiancé. He was also able to re-adjust our ring for us when we found it to be a little too big. If you are looking for someone to make a beautiful piece of jewelry for you special someone, go to Sergey and NinaVova
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Юлия Токарева (Talkjulya)
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I know Sergey (from NinaVova jewelry) as a high professional photographer. I did not know that he and his team also create custom designed rings. Once I mentioned that I dream to find a fine delicate, yet girly and remarkable ring for my wedding anniversary. After the series of sketches and discussing of the smallest details the job was done and I got what I wanted exact. It looks colorful and not massive, a perfect combination of white gold and bright blue aquamarine. Safe delivery around the world (currently I am in Egypt and I got it safe and sound), sheer calculation of costs and a lot, a lot of patience in dealing with picky clients. Thank you team of NinaVova!
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HD studio
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I was looking for a perfect ring for a while. It’s plenty of beautiful rings but not exactly what I dreamed about. My friend referred me to Sergey (NinaVova jewelry ) saying that he specialize in custom engagement rings. We did design together based on couple of the rings that I liked. We added few details on our own as well. He did a great job on choosing the diamond. He expected that since we choose yellow gold we can sacrifice a little bit of color toward the carats. I wasn't sure at the beginning but turns out it was a great decision! Production time was about 2 month. Over all the process was very transparent and straight forward. Very happy with my choice of the ring and with my jeweler as well. We will come back for a wedding band soon :)
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Dzen
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Can't thank enough NinaVova team for everything they did. I had a hard time choosing the ring and walking around the diamond district full of sales guy got me even more confused. I got Sergey's email from my friend, and right from the beginning, it just felt right to work with him. I'm pleased with the final result. The financial part went through smoothly. Prices are very fair. Five stars
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Andrew Kareklas
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I had a wonderful experience working with Serge from start to finish. I actually met him through a reddit post i made asking about custom ring designs and he helpfully suggested we connect via Zoom (thanks pandemic). We arranged a time to meet and had a conversation about what my fiance wanted based on her input and my budget. Throughout the process Serge was open to my input, asked amazing questions, and offered advice that I found to be very useful. Even though we were states away, I felt the "white glove" treatment throughout. I was kept in the loop on timing and was provided with realistic time lines and expectations. I actually received the ring during a historic ice storm for my state so I had to wait for some time to actually receive it. BUT, the ring outshines all the pictures that were provided during the creation process. I am so very happy with how this came out. Its a beautiful ring set, and my Fiancé is very happy with the end result. Would highly recommend to anyone who wants a personalized consultation and creation process, or anyone who just wants a beautiful creation for their loved one. If I could give 10 stars I would.
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Liliia Becker
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I am SO HAPPY that my now husband found this studio! It was really important for me that he did completely custom engagement ring using our story as inspiration. Serge was an absolute joy to work with and made the process easy and fun. No details was left behind. Very happy with my ring!

30-minute call • no pressure • you’ll leave with a clear plan.

30-minute call • no pressure • you’ll leave with a clear plan.

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Why NinaVova ?

A Testament to Love

  • Custom design, not inventory
    Each ring is created from scratch around your story, not selected from pre-made designs.

  • A clear, guided consultation
    We walk through your ideas, timeline, and constraints — no sketches or technical knowledge required before the call.

  • Design is finalized before production
    You review sketches and a 3D model to confirm proportions and details before anything is made.

  • Design decisions shaped around your budget
    Stone and setting options are selected to fit your priorities, without pressure to stretch beyond them.

  • Engineered for daily wear
    Balanced proportions and secure settings are chosen for long-term comfort and durability.

INFORMATION QUESTIONS

FREQUENTLY ASKED QUESTIONS

What can I expect during the virtual appointment?

We’ll talk through your ideas, budget range, and timeline, then discuss stone and design options that make sense for you. The goal of the call is clarity — you’ll leave understanding what’s possible, how the process works, and what the next steps would be if you decide to move forward.

What happens after the call if I decide to move forward?

After the consultation, we start by sourcing and presenting a small set of stone options that fit your design direction and budget. Once a stone is selected, the ring is developed through sketches and a 3D model so you can see proportions and details before anything is made. Only after you approve the final 3D design does production begin, followed by finishing, quality control, and delivery.

What if I don’t love the final design?

Nothing moves into production based on a call alone. Design concepts are refined through sketches and a 3D model before anything is made. If the direction doesn’t feel right, we adjust — or you can choose not to proceed at all.

Book Your 30-Minute Consultation

You’ll speak directly with Sergey, your jeweler — not a salesperson.