Listings report a range of materials: plated or over‑silver finishes, solid gold, gold‑over‑brass, base metals, and metal alloys (zinc alloy, iron, steel), plus nonmetal components such as glass.
Non‑pierced options are labeled as “clip‑on” or “clip‑on studs” and noted as suitable for non‑pierced ears; listings often describe hinged or clustered clip constructions.
Age designations vary: some listings say “14 Years and Up” or “15 Years and Up,” several list “18 Years and Up,” and others are labeled simply “Adult.”
Common closures include leverback and fish‑hook styles (fish hooks sometimes paired with rubber stoppers), posts (including French wire), clip‑on backs, and hinge‑style or huggie closures.
Listings include natural gemstones such as citrine, jade, and quartz (and cat’s‑eye/chrysoberyl‑style stones), plus simulated options like cubic zirconia (CZ) and lab‑grown or synthetic diamonds.
Many mixed NYE sets are sold as three‑piece bundles, commonly labeled “3pc,” “3 pieces,” or “3 pairs.”