All rings are made to order in: 7-9 weeks

All rings are custom made to order in: 7-9 weeks

Vintage Monaco, Oval Cut

Regular price $2,050
Unit price
per 
Made to Order in 7-9 Weeks

All Signature Customizable rings are made to order in 6-9 weeks and non-returnable*

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Complimentary Gift Packaging

This ring features our brand's signature Vintage Pave Bridge; an ode to both the old and the new, a dual-sided sparkling arch of hidden diamonds with an enchanting milgrain border to add a touch of vintage beauty underneath.

The oval rests within our beloved Latticework Tulip Prongs; a romantic bloom of petals that weaves around the center stone. 

Our design's proprietary overlapping tulip petals are not only beautiful; they give the prongs added security due to the interlocking nature of every prong. A regal tapered cathedral is the finishing touch that adds both support and elegance.

The Vintage Pave Bridge feature was designed with extraordinary intention so the stones are set slightly recessed and the milgrain is set above the level of the stones to form a small barrier so your wedding band doesn't get scratched by the stones and your wedding band doesn't subsequently wear down the prongs holding the pave (leading them to fall out). This means the pave bridge can safely be featured on both sides of this ring. 






We custom cut and hand select the top quality lab diamond center stones for every ring which are guaranteed premium D or E color and completely eye-clean VVS/VS1 clarity.

Our specialty diamond cuts minimize or eliminate the bow-tie effect for optimal performance. Read more about our Bespoke Diamonds here.

We custom cut or custom source stones with ideal cut proportions for optimum light return and minimal to no bow tie in our elongated cuts.

Stones are guaranteed excellent symmetry and polish.

We are picky with who we work with and only source and produce from a small number of high-quality, eco-conscious growers and screen for blue, gray, and brown color tinges, strain and striation to ensure you receive only the most premium lab diamonds available on the market.

Pavè stones in rings with a moissanite center stone are moissanite by default unless stated otherwise.

Pavè stones in rings with lab diamond center stones are automatically upgraded to lab diamonds.

Pavè stone quality is DEF VS+.

Our Commitment to the Earth

Consciously-Sourced, Handcrafted Heirlooms

Handcrafted with care

At Bijou Lab, we don’t just make rings; we craft pieces with intention. We believe that the jewelry we wear should tell a story — of quality, of thoughtfulness, of connection and purpose.

Rings with a conscience

“Radically Impactful”—We’re on a mission to change the lives of those afflicted by diamond mining. All of our ethical and sustainable jewelry pieces have a 1:1 impact on a child’s life by providing them with the gift of empowerment in education.

Free Gift Packaging

All orders come packaged in premium gift packaging with a proposal-ready luxury suede inner box protected by a luxury suede outer storage box.

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Customer Reviews

Based on 6 reviews
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Micah Givens
Awesome Company

It is awesome ring it looks beautiful and is very well built. Funny story it got put in the washer and dryer and it made it through the wash and dryer and still looks brand new. The company is awesome. I asked them if I could have it shipped in 2 weeks because I needed it while I was home on leave from the military. They did just that. The lady worked with me and made sure it was to me in time so I could propose to my girlfriend. I have no complaints for them at all and highly recommend buying a ring from them

A
Alex
AMAZING EXPERIENCE

The experience with everyone involved at this company has been incredible. They were incredibly responsive and helped me design a perfect ring for my now fiancé from start to finish. They walked me through every step of the way from the selecting of the design, the renderings of the styles, diamond selection, etc. I would highly recommend them to anyone looking for a quality, high touch service. My fiancé LOVES the ring and I could not be more pleased with everything!

R
Russell Orlick
Perfect engagement ring!

The ring is gorgeous and both me and my fiancé love it! She has received so many compliments and it makes me ecstatic to know the ring and company were the perfect choice. The service was amazing as well. All of our questions were answered within a day and we were able to secure express shipping to ensure the ring made it on time.

K
Kaitlyn Riley
Most Magical Ring in the World

Such a beautiful ring! The floral siding detail is impeccable and the band of stones beneath it adds an air of grace that really completes the design. Truly one of the most beautiful rings I have ever seen. You can tell the ring was made with care and precision.

M
Marc Stokes
Excellent service from start to finish!

The service from Michelle and the team was fantastic right from the start of my communication with them all the way to the international delivery which was received from the US to the UK in 4 business days. I was kept updated at each stage of the production process and all my questions were answered completely. From my enquiry to the ring being on my partner's finger, it was around 6 weeks in total. I'm sure we will be back for more jewellery! Thank you for making this process so easy and, of course, for a truly stunning ring!