Two Hearts, One Promise

Lab-Grown Emerald Channel Set Eternity Bands

This channel set lab-grown emerald eternity band lines round lab-grown emeralds across the top half of the ring, held between two plain metal walls with no prongs showing. Choose 0.5, 0.75 or 1 carat total weight, and platinum, white, yellow or rose gold, or Silvadium, a tarnish-resistant sterling silver.

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1 bands
1 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.

Keep exploring

More channel set bands

Buying guide

How a channel setting holds the stones

In a channel setting, each lab-grown emerald sits in a groove cut between two parallel rails of metal. The rails grip the edges of the stones, so the row reads as one continuous line of green with nothing in between. Because no prongs stick up, the band has a smooth profile that slides under gloves and sweaters without catching, and the walls shield the stone edges from knocks. That protection matters for lab-grown emerald, which rates 7.5 to 8 on the Mohs scale and can chip at its edges.

Half eternity and carat weight

The lab-grown emeralds run across the top half of the band, where they show, and the lower half stays plain metal. A half eternity band is easier to resize than a full one and sits comfortably against an engagement ring. The 0.5 carat total weight option gives a slim, delicate line; 1 carat total weight gives larger stones and a stronger stripe of color. Lab-grown emerald has the same chemistry as natural emerald, with a clear, even green.

Metal and price

Yellow and rose gold warm up the green, while white gold, platinum and silver give a crisp, cool frame. Gold comes in 10K, 14K or 18K. Prices start under $350 at the smallest option, and most choices sit near $900.

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.