Amsterdam Lotus Prong, Round Cut
Complimentary Engraving
Add A Hidden Birthstone
All Signature Customizable rings are made to order in 6-8 weeks and non-returnable*
100% Secure payments
Your details are protected and safe with us.
Free Express Shipping & Lifetime Moissanite Guarantee
Complimentary Care Plan
Jewelry is covered by our limited lifetime warranty.
Our most beloved setting began as a sketch on a napkin in a small cafè along the canal in the neighborhood of Jordaan in Amsterdam as we were surrounded by the vibrant, iconic tulip motifs that Amsterdam is so well known for.
Our Signature Lotus Flower petals twist up like vines into double claw prongs that hold onto the stone.
It's complete with a cathedral setting and pavè bridge detailing.
Due to its 8 petal prongs and cathedral, it is also one of our most secure settings.
By default, we intentionally design our rings with pavè bridge detailing on one side so you can wear the plain side towards your wedding band without worrying that it will scratch it and the detailed side facing outwards. If you would like a two-sided pave bridge, just let us know in the checkout notes and we'd be happy to add it for no additional charge. If you would prefer the no pavè bridge customization, just add it to the check out notes as well or send us an email when you place your order.
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
Customize Your Ring With a Hidden Birthstone.
An inlay gemstone is a perfect way to add a personal touch to your Bijou Lab piece. The hidden gem represents something that is personal to you, it could be adding your partner's or children's birthstones to your ring or a sapphire to honor the ‘Something Blue’ tradition. For engagement rings, we set the hidden stone on the inside of the band below the center stone. This is to avoid certain limitations when resizing.
Complimentary Engraving.
Add a hidden special note, name, date or phrase; a sweet sentiment that only you and your loved one will share to be engraved on the inside of the band.
Free Gift Packaging
All orders come packaged in premium gift packaging with a proposal-ready luxury suede inner box protected by a velvet and luxury suede outer box.
Bespoke Design Service
Collaborate step-by-step with our designers to
create a completely custom moissanite ring.
Making an Impact
“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.
