Learn more

Our lab-grown diamonds

All diamonds above 0.5ct are IGI-certified

Our diamonds are just like mined diamonds;
Except they're much, much, better...

Producing lab-growns:

Indistinguishable, even by experienced gemologist, lab-grown diamonds are created by replicating the natural diamond growing process.

First, a diamond seed is placed inside a sealed, oven-like chamber. Then the gases in a plasma cutter are ionized after which carbon-rich gas is ionized, and the pure carbon attaches to a diamond seed. The carbon crystalizes slowly, forming a crystalline structure.

Thanks to this cutting edge technology, we can proudly wear diamonds again.
‍

Warranty:

Complimentary lifetime warranty on all orders.

Need help? Order by phone? Reach out!

Or team is more than excited to assist you Sun.-Fri. / 09.00-19.30

Text Call Mail

Product details

The 3mm thin-classic wedding band is a new, more modern take on the classic 4mm wedding band. It is simple in its design and beautiful when worn both alone and as an addition to an engagement ring. It would make a thoughtful anniversary gift too. Crafted from recycled 18k gold it’s available in yellow, white and rose gold.

Sustainability

Per carat of mined diamonds nearly 100 square feet of land is disturbed and more than 5798 pounds of mineral waste is created, irreversibly destroying delicate biodiversity. Lab-grown diamonds disrupt just 0.07 square feet of land per carat and only 1 pound of mineral waste.

Lab-grown diamonds are the answer. With lower prices, less environmental impact and the same quality and clarity, you can wear your jewelry with a clean conscious.

Size and fit

Found a piece you love? Make sure it fits!
You can either:

⟡ Measure a ring you own

⟡ Use our international size chart to convert your size

⟡ Or use our printable ring sizer

Return policy

If you change your mind within 14 days of receiving an order, return it for a full refund, as long as it’s unworn and unmarked.

The easiest way to get a refund is by filling out the return and exchange form.

Custom designs and specially ordered items are non-refundable, and can't be exchanged either.

Made in Antwerp, Belgium

From the moment you’ve placed your order, right until you’ve received yourr parnusée piece we keep you updated on your purchase. Known as the diamond, and diamond jewelry capital of the world, Antwerp, Belgium is where we grew up and where we’ve decided to manufacture our handmade pieces. We’ve teamed up with Antwerps finest goldsmiths, setters and polishers. This personal approach to jewelry making provides us with the comfort of knowing where the materials come from.

Your Parnusée experience...

Our products are built to last, warrantied and guaranteed. We back our work with 14 days return, a lifetime warranty and excellent customer service. That's how confident we are in our labbies!

Complimentary delivery

Enjoy free and secure DHL / FedEx, complimentary delivery on all orders. Express shipping also available at checkout.

Hassle free returns

No worries. If you don't love it, we offer free returns and exchanges after up to 14 days. Simply fill out the returns form here.

Secure payment

Safe and secure shopping check-out system with PayPal and credit card payment options.

Customer service

Need help? Order by phone? Reach out here! Our team is more than excited to assist you: Sun.-Fri. / 09.00-19.30

Your Cart

Thin-classic wedding band