Two Hearts, One Promise

2 Carat Lab-Grown Diamond Wedding Bands

This 2 carat lab-grown diamond wedding band sets marquise lab-grown diamonds at alternating slants across the top of the finger, for 2 carats total weight. The half eternity layout gives it a floral, leaf-like rhythm that works as a wedding band or an anniversary band. It comes in white, yellow or rose gold, platinum, or Silvadium, a tarnish-resistant sterling silver.

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5 bands
5 bands
Conflict-Free
Ethically sourced materials
Lifetime Warranty
Free cleaning & resizing
Free Shipping
30-day returns
Handcrafted to Order
Made in our atelier
Buy with Confidence

Finding Your Perfect Band

Profile & Width

From a slim 1.5mm to a bold 6mm — choose the proportion that suits your hand.

Comfort Fit

A gently rounded interior that slips on easily and wears beautifully all day.

Metal & Tone

Match or contrast your engagement ring in white, yellow, rose gold or platinum.

Matching Sets

Curved and contoured bands designed to sit flush against your ring.

Buying guide

Slanted marquise stones

A marquise is a long, pointed oval cut. Set at alternating angles, the stones form a zigzag of petals instead of a straight row, so the band looks lively and catches light from more directions. Because marquise stones are long for their weight, they cover more of the finger than round stones of the same carat weight, and the band reads larger on the hand.

Half eternity comfort

Stones run across the top half of the band only. The plain underside sits comfortably against the fingers next to it, and it is the part a jeweler can work on when the band needs a size change. A half eternity band also stacks neatly with an engagement ring, since the stones face up where they show.

What 2 carats total weight means

The 2 carats are the combined weight of all the lab-grown diamonds on the band, not the size of one stone. That is a generous amount of sparkle for a wedding band, so this design suits anyone who wants the band to stand out on its own. Lab-grown diamonds have the same hardness and brilliance as natural diamonds.

Choosing a metal

White gold and platinum make the stones look brighter white, while yellow and rose gold frame them in warm color. Platinum is the densest and most durable choice, 14K gold balances strength and price, and silver is the most affordable.

Made to order

Each band is made for you in 10–15 days. Shipping is free on orders over $500, returns are accepted within 30 days, and one resize is free within 60 days of delivery.