Black Onyx Mixed Metal Post Earrings

Meet your new everyday favorite: black onyx stud earrings with a modern mixed-metal twist. Each pair features a square, genuine black onyx stone set in golden bronze and sterling silver. The result looks polished, bold, and easy to wear. Plus, the compact size (.37" x .37") feels light at just 2.6g. Because onyx has a deep, inky shine, it pairs well with everything. So you can dress up denim, elevate workwear, or add contrast to a little black dress. Also, the post backing keeps the fit secure for all-day comfort.

• Genuine Black Onyx: Smooth, glossy stone with natural character.
• Mixed Metal Style: Golden bronze + sterling silver for easy matching.
• Everyday Size: Clean square shape that feels minimal, not boring.
• Boutique Finish: Hand-finished details you can see up close.

Onyx is often linked with grounding and inner strength. However you wear it, you get a timeless look that never feels overdone. And since each stone is natural, your black onyx stud earrings may vary slightly from the photo. You’ll get the same boutique quality you love—now available online from KADOU Boutique at a strong value. Add these black onyx stud earrings to your jewelry rotation today.