Princess Cut Lab Grown Diamond Eternity Ring

What you're actually getting

Aurate New York built its reputation on a straightforward premise: fine jewelry shouldn't require either an ethical compromise or a second mortgage. This eternity ring is that premise made literal. The band is set entirely in princess-cut lab-grown diamonds — square-faceted stones with the same optical properties and hardness as mined diamonds, just grown in a controlled environment rather than extracted from the earth. The setting is 99% recycled gold, available in 14k or 18k. At $1,489, you're paying for real gold, real diamonds, and a brand with a track record — not a markup for geological scarcity.

The diamonds

Aurate specifies SI quality as a floor, which means each stone grades "slightly included" on the GIA scale. In practice, SI diamonds are almost always eye-clean — any inclusions are invisible without a loupe. For an eternity band worn daily, this is a sensible call: you get the brightness of a well-cut princess stone without paying VS2 or VVS premiums that you'd never see the benefit of. Princess cuts read bold and architectural. The square shape catches light differently than a round brilliant — sharper flashes, more directional sparkle. On an eternity band, that repeating geometry is the whole point.

Build quality and wear

The 14k gold option (what the specs reflect here) offers slightly better durability for everyday wear than 18k, since the higher alloy content makes it more scratch-resistant. The 0.01 lb weight tells you this is a slender, refined band — not a chunky cocktail ring. That's appropriate for an eternity ring, which typically sits flush against an engagement ring or wears alone as a stacking piece. The yellow gold colorway is warm and classic; it flatters the bright white of the lab diamonds without competing.

What to think about before buying

Eternity rings are notoriously difficult to resize after purchase — the stones run all the way around the shank, so a jeweler can't simply stretch or compress the metal without disturbing the settings. Order your exact size, and if you're between sizes, go up. Also worth knowing: princess cuts have pointed corners that can snag fine knits and catch on hair. It's a minor daily reality with any princess-cut eternity ring, not a defect specific to Aurate — just something to factor in if you're rough on jewelry.

Finally, Aurate sells direct-to-consumer, which is most of why this ring costs what it costs rather than three times more at a traditional jeweler. The trade-off is that you won't have a local store to walk into with questions. Their customer service is solid, and returns are straightforward, but it's worth noting if tactile shopping matters to you.

The bottom line

For the price, this is a genuinely strong piece: conflict-free diamonds, recycled gold, a brand that stands behind its product, and a design that photographs like jewelry that costs twice as much. If the eternity ring format works for your lifestyle, Aurate's execution here is hard to fault.