Eternity Bands · Field Guide

Twelve eternity-band designs, sized to stack flush.

Every band shown below is built around lab-grown diamonds, set fully or three-quarters of the way around, and contoured to sit flush against the engagement rings and bridal sets in our galleries. Use it as a shortlist tool: pick the two or three you keep coming back to, and your concierge will source the matching live stones and bench-build the stack at our world-renowned atelier partner.

Reference imagery only · live stones sourced and atelier-set by our world-renowned partner

2.50 ct total
lab-grown · Round Brilliant

Style 01

Classic Round Brilliant Eternity

A continuous circle of 20 lab-grown round brilliant diamonds (D color, IF clarity), 0.12–0.13 ct each, totaling 2.50 ct. Channel-set in an 18k white gold 3.0mm band with a knife-edge profile and comfort-fit interior. The original do-everything eternity — reads as a wedding band, anniversary band, and stacker all at once.

Pairs with: Round, oval, or cushion solitaires.

18k White GoldCut: Round Brilliant2.50 ct lab-grown$2,450–$2,950

Oval eternity band — 18k white gold, 3.2mm wide four-prong setting with 18 lab-grown oval diamonds (E color, VVS1 clarity), milgrain edges, contoured for stacking

2.80 ct total
lab-grown · Oval

Style 02

Oval Eternity Band

Eighteen lab-grown oval diamonds (E color, VVS1 clarity), about 4.5 × 3.2 mm each, totaling 2.80 ct. 18k white gold 3.2mm four-prong eternity setting with delicate milgrain edges and a contour designed for flush stacking against an oval engagement ring.

Pairs with: Oval solitaires and oval halos.

18k White GoldCut: Oval2.80 ct lab-grown$2,650–$3,150

Princess cut channel eternity band — platinum 950, 3.5mm wide channel-set with 16 lab-grown princess-cut diamonds (F color, VS1 clarity), polished sides, comfort-fit

2.40 ct total
lab-grown · Princess

Style 03

Princess Cut Channel Eternity

Sixteen lab-grown princess cut diamonds (F color, VS1 clarity) totaling 2.40 ct, set securely in a platinum 950 channel. The 3.5mm band carries polished sides and comfort-fit interior. The cleanest possible match for princess-cut and hidden-halo engagement rings.

Pairs with: Princess and hidden-halo engagement rings.

Platinum 950Cut: Princess2.40 ct lab-grown$2,550–$3,050

Emerald cut bezel eternity band — 18k rose gold, 3.8mm wide flat band with 14 fully bezel-set lab-grown emerald cut diamonds (G color, VS1 clarity) and subtle milgrain borders

3.00 ct total
lab-grown · Emerald

Style 04

Emerald Cut Bezel Eternity

Fourteen lab-grown emerald cut diamonds (G color, VS1 clarity) totaling 3.00 ct, fully bezel-set in an 18k rose gold 3.8mm flat band with subtle milgrain borders. A modern, sleek profile that holds its own next to step-cut center stones.

Pairs with: Emerald, Asscher, and bezel-set solitaires.

18k Rose GoldCut: Emerald3.00 ct lab-grown$2,850–$3,350

Cushion brilliant pavé eternity band — 18k yellow gold, 3.4mm wide micro-pavé with 22 lab-grown cushion brilliant diamonds (D color, IF clarity) and a hand-engraved gallery

2.60 ct total
lab-grown · Cushion

Style 05

Cushion Brilliant Pavé Eternity

Twenty-two lab-grown cushion brilliant diamonds (D color, IF clarity) totaling 2.60 ct, micro-pavé set on an 18k yellow gold 3.4mm band with a hand-engraved gallery. Vintage warmth without losing the everyday wearability of a slim band.

Pairs with: Cushion solitaires and antique-style halos.

18k Yellow GoldCut: Cushion2.60 ct lab-grown$2,950–$3,450

Mixed cut eternity band alternating lab-grown round brilliant and oval diamonds (E color, VVS1 clarity) in 18k white gold shared-prong setting, 3.6mm wide

3.20 ct total
lab-grown · Round + Oval

Style 06

Mixed Cut Eternity (Round + Oval)

Alternating lab-grown round brilliant and oval diamonds (E color, VVS1 clarity), totaling 3.20 ct, set in an 18k white gold 3.6mm shared-prong band. The flow between the two cuts gives the stack movement — particularly striking against a single-shape engagement ring.

Pairs with: Round or oval solitaires that need a little texture above them.

18k White GoldCut: Round + Oval3.20 ct lab-grown$3,150–$3,650

2.70 ct total
lab-grown · Radiant

Style 07

Radiant Cut Pavé Eternity

Eighteen lab-grown radiant cut diamonds (F color, VS1 clarity) totaling 2.70 ct, set in a fully pavé platinum 950 band, 3.2mm wide and low-profile. Bold sparkle, clean modern lines, and unmistakably bridal.

Pairs with: Radiant or emerald solitaires; modern halo bridal sets.

Platinum 950Cut: Radiant2.70 ct lab-grown$2,850–$3,350

Pear shape alternating eternity band — 18k rose gold twisted shank, 3.0mm wide, 16 lab-grown pear-shaped diamonds (E color, VVS1) all pointing the same direction

2.50 ct total
lab-grown · Pear

Style 08

Pear Shape Alternating Eternity

Sixteen lab-grown pear-shaped diamonds (E color, VVS1 clarity) totaling 2.50 ct, set in delicate prongs all pointing the same direction along an 18k rose gold 3.0mm twisted shank. Romantic, unique, and the most personal eternity in the lineup.

Pairs with: Pear, marquise, or oval engagement rings.

18k Rose GoldCut: Pear2.50 ct lab-grown$2,750–$3,250

Asscher cut vintage eternity band — 18k yellow gold, 3.5mm wide with 14 lab-grown Asscher cut diamonds (E color, VVS2), hand-engraved milgrain borders, open gallery work

2.30 ct total
lab-grown · Asscher

Style 09

Asscher Cut Vintage Eternity

Fourteen lab-grown Asscher cut diamonds (E color, VVS2 clarity) totaling 2.30 ct, set in an 18k yellow gold 3.5mm band with hand-engraved milgrain borders and an open gallery. True heirloom feel — reads vintage from across the room and bench-built up close.

Pairs with: Asscher, emerald, or any Old World engagement style.

18k Yellow GoldCut: Asscher2.30 ct lab-grown$2,650–$3,150

Art Deco baguette and round eternity band — platinum 950, 4.0mm wide geometric channel with alternating lab-grown baguette and round brilliant diamonds

2.80 ct total
lab-grown · Baguette + Round

Style 10

Baguette & Round Mixed Eternity

Art Deco geometry: alternating lab-grown baguette diamonds (1.60 ct total) and lab-grown round brilliant diamonds (1.20 ct total) in a platinum 950 4.0mm channel. Bold and architectural — works as the anchor of a stack rather than the supporting role.

Pairs with: Emerald, Asscher, or radiant solitaires; statement bridal sets.

Platinum 950Cut: Baguette + Round2.80 ct lab-grown$3,250–$3,750

Heart shape romance eternity band — 18k rose gold, 2.8mm comfort band with 12 lab-grown heart-shaped diamonds (E color, VVS2) in secure four-prong setting

1.90 ct total
lab-grown · Heart

Style 11

Heart Shape Romance Eternity

Twelve lab-grown heart-shaped diamonds (E color, VVS2 clarity) totaling 1.90 ct, set in secure four-prong settings on an 18k rose gold 2.8mm comfort band. Subtle hidden lab-grown diamonds line the inner shank — a private detail only she knows is there.

Pairs with: Round, oval, or solitaire engagement rings; bridal sets in rose.

18k Rose GoldCut: Heart1.90 ct lab-grown$2,450–$2,950

Full pavé shared-prong eternity band — 18k white gold, 4.2mm wide with 28 lab-grown round brilliant diamonds (D color, IF clarity) in continuous shared-prong pavé

3.50 ct total
lab-grown · Round Brilliant

Style 12

Full Pavé Shared-Prong Eternity

Twenty-eight lab-grown round brilliant diamonds (D color, IF clarity) totaling 3.50 ct, set in continuous shared-prong pavé on an 18k white gold 4.2mm band. The maximum-sparkle option — designed to read as a statement bridal piece on its own.

Pairs with: Halo engagement rings; statement bridal sets.

18k White GoldCut: Round Brilliant3.50 ct lab-grown$3,650–$4,250

Found one (or two) you want stacked against her ring?

Tell your concierge which eternity bands and which engagement-ring direction she leans toward. We’ll source the live lab-grown stones, bench-build the stack at our world-renowned atelier partner, and ship it ready for the day. Half-eternity, custom carat weights, colored lab-grown gems, and engraving are all available on request.

Quote her stack See the wedding bands guide