Lab Grown White Sapphire and Green Emerald Alternating Eternity Ring

What it is

Full-circle eternity rings are commitment pieces in the traditional sense: stones all the way around means no "good side," which is either liberating or annoying depending on how often you resize your rings. Aurate's take uses lab-grown white sapphires and vivid green emeralds in a strict alternating rhythm — white, green, white, green — that reads as graphic and intentional rather than maximalist. The band is set in 14k gold vermeil, meaning a thick layer of 14k gold over sterling silver, and the yellow gold tone warms both stone colors up considerably.

The stones

Lab-grown doesn't mean lesser here. White sapphires have a different optical character than diamonds — slightly less fire, a cooler brilliance — and in alternation with the emeralds, that restraint actually works in the ring's favor. The greens are vivid without veering neon, which puts them closer to a genuine tsavorite look than the washed-out "emerald" stones you'll find on rings at a third of this price. We can't speak to exact carat weight from what Aurate discloses, but the stones appear to be small and tightly set, which keeps the eternity silhouette slim enough to stack.

The vermeil question

This is worth being honest about: vermeil is not solid gold, and if you wear it in water, lotion, or daily friction zones, the plating will thin over time. Aurate is transparent about this — their vermeil standard meets FTC thickness requirements — but on a ring (the most wear-prone jewelry category), you should expect the gold layer to show wear before a solid gold piece would. If you're a "never take it off" wearer, that's the real consideration here. The upside is that this is a category of jewelry where solid gold at comparable stone quality would cost four to six times more, so the math still works if you treat it with some care.

Stackability

Aurate clearly designed this to anchor a set — the matching Alternating Tennis Necklace and Bracelet are built to coordinate rather than match exactly, which is the smarter editorial approach. Even without the full set, the ring stacks well with plain bands (the stones are flush enough not to catch on neighbors) and holds its own as a solo statement on an otherwise bare hand. The yellow gold reads warm, not brassy, which opens it up to mixed-metal stacking for those who lean that direction.

Sizing note

The listed spec shows size 4.5, but Aurate offers a full size range — check their site for current availability. Eternity rings are notoriously difficult to resize post-purchase because of the continuous stone setting, so measuring carefully before ordering is genuinely important, not just a boilerplate caution.

The bottom line

For $198, this is one of the more distinctive takes on the eternity ring format we've seen at this price point. The color combination is specific enough to feel personal, the construction is honest about what it is, and the brand has enough of a track record that you're not buying into an unknown. We'd wear it.