Sinaury
14K Solid Yellow Gold Minimal Opal Flat Back Stud & Solid Gold Post
14K Solid Yellow Gold Minimal Opal Flat Back Stud & Solid Gold Post
- Nickel-free & hypoallergenic
- 100% Solid 14K Gold- not plated
- Internally threaded flatback design
Gold Color
✨ Sold as a single piece - includes one free flatback post per stud
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- Hypoallergenic Materials
- 30-Day Returns
- Sustainability in Practice
Radiating quiet brilliance, this 14K gold opal stud combines classic fine-jewelry aesthetics with contemporary comfort. The bezel-set opal glows with iridescent fire, reflecting subtle pink, blue, and green hues that shift with every angle.
Paired with a 14k gold screw-in post, it ensures hypoallergenic wear and effortless stability �the perfect everyday piece for lobe, helix, and cartilage piercings.
Why 14K Gold & Titanium Post
Why 14K Gold & Titanium Post
Solid 14K gold front for lasting colour and shine.
Implant-grade titanium post (ASTM F-136), ultra-hypoallergenic and nickel-free.
Flat-back design sits flush against your ear for sleep-friendly, everyday comfort with less snagging on hair and masks.
Care
Care
Clean with lukewarm water and mild soap; pat dry with a soft cloth. Avoid chlorine, harsh chemicals, and ultrasonic cleaners for stone pieces. Store separately in a soft pouch.
Compliance & Hallmark
Compliance & Hallmark
14K Solid Gold Top with brand hallmark (14K / 585). Post & Flatback Disc (Choose): Implant-Grade Titanium (ASTM F-136) or 14K Solid Gold. Nickel- & cadmium-free. Internally threaded piercing-safe design.

Made to Define You
Specifications
- Material: 14K Solid Gold top + Post & Flatback Disc (Choose): Implant-Grade Titanium (ASTM F-136) or 14K Solid Gold
- Gold Color: Yellow / White
- Stone: Lab-created Opal (AAA clarity, bezel-set)
- Gauge: 18G (1.0 mm) — compatible with most lobe & helix piercings
- Post Type: Flatback · Internally Threaded
Fit & Styling
- Stone Sizes: 2 mm / 3 mm / 4 mm
- Post Lengths: 5 / 6.5 / 8 /10 mm
- Piercing Placement: Lobe · Helix · Tragus · Conch · Flat
- Comfort Tip: Choose shorter posts for snug healed piercings; longer ones for initial fits.
- Styling Tip: Layer with zircon or diamond studs for an ethereal ear stack.
Highlights
- Gold where it shows, titanium where it matters — luxury + biocompatibility
- Internally threaded for secure fit & smooth insertion
- Low-profile flatback — sleep, headphones, masks with ease
- Nickel- & cadmium-free;ethically crafted & inspected
Free exchanges and hassle-free returns.
Email: service@sinaury.com
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