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Jewelry

Hayoso Halo Cubic Zirconia Stud Earrings (2 Pairs)

Two pairs of halo studs, one round and one square, with cubic zirconia stones. They’re small and sparkly.

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It was #37 on Amazon’s Jewelry best sellers page on October 30, 2026.

Sizes

The square pair measures 10 x 10 mm with a 7 mm stone. The round pair is 8.5 x 8.5 mm with a 6 mm stone. The pin is 20 gauge (0.8 mm) and the post is 12 mm long, with a push-back (butterfly) closure. The listing calls them unisex.

Materials, and a thing to check

The studs are brass with a 925 sterling silver post, and the listing says the stones are cubic zirconia. Here’s the catch: the product title says “18K Gold Plated” and the details list white gold plating, and the color shown in the title is Silver. The listing offers three colors, so check which one you’re ordering and read the plating description on that option.

Quick specs

BrandHayoso
Set2 pairs (1 square, 1 round)
StoneCubic zirconia
MetalBrass with 925 sterling silver post
Square size10 x 10 mm, 7 mm stone
Round size8.5 x 8.5 mm, 6 mm stone
BackPush back

Taken from the Amazon listing on October 30, 2026; it can differ by option.

What reviewers say

Amazon’s review summary says people find them good for the price and comfortable, with no irritation for sensitive skin, and they like that they’re lightweight and dress up or down. The split decisions: size (some find them perfect for small earlobes, others say they’re smaller than expected) and tarnish or durability, with some reports of green discoloration and breakage.

Who they’re for

Anyone who wants an affordable pair of everyday sparkly studs and is happy to treat them as costume jewelry. If your skin reacts to plated brass, look for a solid metal instead. The listing also carries a carbon-impact certification from ClimeCo, which is a small extra if you care about that.

This is a listing-based write-up, not a hands-on review.

Our score

HashMonkey score: 3.5/5 ★★★★★

Our editorial opinion, based on the Amazon listing and Amazon’s summary of customer reviews. Not hands-on testing, and not an Amazon customer rating.

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Price and availability are shown on Amazon and may change.

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Reader questions

Common questions, answered by the HashMonkey team

How many earrings come in the Hayoso set?

Two pairs: one square and one round.

Are Hayoso studs good for sensitive ears?

The listing says hypoallergenic and sterling silver posts. Reviewers say they're comfortable, but a few mention green discoloration, so a plated-brass body may bother some people.

What color are they?

The listing offers three colors. Check the option you pick on Amazon.

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