160 designs

Princess Eternity Rings

An eternity ring set with princess cut stones marks the kind of milestone that deserves more than a repeat of the last ring. Princess-cut stones sit square against each other, giving a continuous line of diamond with almost no metal showing between them — the crispest, most geometric look in a diamond band.

Decide how far the diamonds should run before anything else: our guide to how many diamonds an eternity ring needs sets out the trade-off between coverage, comfort and resizing. Then compare the full eternity and half eternity collections. Every ring is ethically crafted with transparent pricing and complimentary resizing for one year, backed by free, no-pressure advice from our London team.

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Showing 49–72 of 160 results
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Channel-Set Half Eternity Ring, 0.75ct total (HET3226A)

Channel-Set Half Eternity Ring, 0.75ct total (HET3226A)

From £1,460.50
Channel-Set Half Eternity Ring, 0.25ct total (HET2845)

Channel-Set Half Eternity Ring, 0.25ct total (HET2845)

From £517.50
Channel-Set Half Eternity Ring, 0.40ct total (HET2846)

Channel-Set Half Eternity Ring, 0.40ct total (HET2846)

From £644.00
Channel-Set Half Eternity Ring, 0.85ct total (HET2850)

Channel-Set Half Eternity Ring, 0.85ct total (HET2850)

From £1,081.00
Right Hand Ring-Set Half Eternity Ring, 2.50ct total (HET2440)

Right Hand Ring-Set Half Eternity Ring, 2.50ct total (HET2440)

From £4,025.00
Channel-Set Half Eternity Ring, 1.8ct total (HET2179)

Channel-Set Half Eternity Ring, 1.8ct total (HET2179)

From £2,472.50
Right Hand Ring-Set Half Eternity Ring, 1.80ct total (HET2182)

Right Hand Ring-Set Half Eternity Ring, 1.80ct total (HET2182)

From £2,461.00
Channel-Set Half Eternity Ring, 1.0ct total (HET2107)

Channel-Set Half Eternity Ring, 1.0ct total (HET2107)

From £851.00
Channel-Set Half Eternity Ring, 0.33ct total (HET2266)

Channel-Set Half Eternity Ring, 0.33ct total (HET2266)

From £713.00
Shaped Channel-Set Half Eternity Ring, 0.85ct total

Shaped Channel-Set Half Eternity Ring, 0.85ct total

From £1,207.50
Channel-Set Half Eternity Ring, 0.25ct total (HET2109)

Channel-Set Half Eternity Ring, 0.25ct total (HET2109)

From £575.00
Channel-Set Half Eternity Ring, 0.3ct total

Channel-Set Half Eternity Ring, 0.3ct total

From £678.50
Rubover Half Eternity Ring, 0.8ct total (HET1904)

Rubover Half Eternity Ring, 0.8ct total (HET1904)

From £1,426.00
Offset Channel-Set Half Eternity Ring, 0.25ct total (HET1866)

Offset Channel-Set Half Eternity Ring, 0.25ct total (HET1866)

From £920.00
Channel-Set Half Eternity Ring, 1.25ct total (HET1823)

Channel-Set Half Eternity Ring, 1.25ct total (HET1823)

From £1,966.50
Shaped Claw-Set Half Eternity Ring, 0.6ct total (HET1855)

Shaped Claw-Set Half Eternity Ring, 0.6ct total (HET1855)

From £747.50
Channel-Set Half Eternity Ring, 0.6ct total (HET1687)

Channel-Set Half Eternity Ring, 0.6ct total (HET1687)

From £1,035.00
Offset Channel-Set Half Eternity Ring, 0.4ct total

Offset Channel-Set Half Eternity Ring, 0.4ct total

From £977.50
Shaped Channel-Set Half Eternity Ring, 0.6ct total

Shaped Channel-Set Half Eternity Ring, 0.6ct total

From £874.00
Offset Channel-Set Half Eternity Ring, 0.5ct total (HET1726)

Offset Channel-Set Half Eternity Ring, 0.5ct total (HET1726)

From £1,253.50
Rubover Half Eternity Ring, 0.35ct total (HET1635)

Rubover Half Eternity Ring, 0.35ct total (HET1635)

From £920.00
Channel-Set Half Eternity Ring, 1.2ct total (HET1514)

Channel-Set Half Eternity Ring, 1.2ct total (HET1514)

From £1,437.50
Channel-Set Half Eternity Ring, 0.8ct total (HET1513)

Channel-Set Half Eternity Ring, 0.8ct total (HET1513)

From £989.00
Channel-Set Half Eternity Ring, 0.3ct total (HET1511)

Channel-Set Half Eternity Ring, 0.3ct total (HET1511)

From £655.50

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Bespoke Design

Not Quite the One?

If the Princess Eternity ring you have in mind isn't shown here, we can design it with you — from first sketch to finished ring.

The Eternity Ring Guide
Free Download

The Eternity Ring Guide

How many diamonds you actually need, how coverage affects comfort and resizing, and what to look for in a setting.

Download Guide