Shiny Cubic Zirconia Flat Back Earring
“I literally have worn it 24/7 through showers and sweaty workouts for months and it looks 100% like the day it arrived.”
Buy 2 → Get 30% OFF. Buy 3+ → Get 40% OFF
Mix & match — discount applied automatically.
Free Worldwide Shipping with every order!
Shipping perks applied automatically at checkout.
100% Customer Satisfaction
Our jewelry won't fade or tarnish, backed by our 2-year warranty.
Ready-to-Gift Packaging
Every order arrives beautifully packaged.
100% Waterproof & Sweatproof
Active-friendly & made for everyday wear (even in the ocean, pool & gym).
Product Details
The waterproof flat back earring that does the most with the least — one clear cubic zirconia, set close to the ear, throwing light with every turn of your head. It is the piece that finishes a curated ear without competing with anything else on it.
Cast in 18K gold-plated stainless steel with a PVD finish and set with a hand-inlaid cubic zirconia. Fully waterproof, tarnish-free and hypoallergenic — safe for sensitive skin, no green marks, no fading, and gentle enough for a healing piercing.
Available in gold and silver. Sold as a single piece so you can wear a matched pair or mix metals across one ear. The flat back disc sits flush against the skin rather than pinching, which is what makes it comfortable to sleep in night after night.
Arrives gift-ready in an Ezra Gems pouch. Shop more studs and flat backs in our Flat Back & Stud Earrings collection.
Details: 18K gold-plated stainless steel | PVD plated | Cubic zirconia | Waterproof & hypoallergenic | Flat back post | Sold individually | Available in 2 finishes
Jewelry Care
At Ezra Gems, we create jewelry designed to shine through everyday moments — from coffee runs to celebrations. To keep your pieces looking their best, a little care goes a long way. Follow these simple tips to preserve their luster and longevity for years to come.
Shipping & Returns
- Free worldwide shipping on every order, no minimum.
- Orders are processed in 1–3 business days. Most arrive in 7–12 business days (international: up to 21).
- Orders with more than one item may arrive in separate packages.
- You can return items for a refund or store credit. More info.
Waterproof Jewelry
No Fading, No Tarnish, No Allergies. Ever.
2-YEAR GUARANTEE
Wear it, love it, trust it. We back every piece with a 2-year warranty.
18K GOLD PLATED
A rich 18K gold finish over stainless steel, made for everyday wear.
1000+ VERIFIED REVIEWS
Female founded and run. Loved by 1000s of customers worldwide.