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
| Brand | Hayoso |
|---|---|
| Set | 2 pairs (1 square, 1 round) |
| Stone | Cubic zirconia |
| Metal | Brass with 925 sterling silver post |
| Square size | 10 x 10 mm, 7 mm stone |
| Round size | 8.5 x 8.5 mm, 6 mm stone |
| Back | Push 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.
Price and availability are shown on Amazon and may change.
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