collete opal stud earrings
collete opal stud earrings
collete opal stud earrings
collete opal stud earrings
$50
- BASE METAL: Pure Titanium ASTM F67
- COATING: PVD Titanium Nitride
- STUD DIAMETER: 4mm
- POST LENGTH (BUTTERFLY): 11mm
- POST LENGTH (SCREW): 8mm
- POST THICKNESS: 21G (0.8mm)
- BASE METAL: Pure Titanium ASTM F67
- COATING: PVD Titanium Nitride
- STUD DIAMETER: 4mm
- POST LENGTH (BUTTERFLY): 11mm
- POST LENGTH (SCREW): 8mm
- POST THICKNESS: 21G (0.8mm)
- ASTM F-67: Pure, unalloyed titanium. This is the safest metal for sensitive ears because it is the least likely to cause a reaction. We use this for almost all of our earrings.
- ASTM F-136: Implant grade titanium. This is an biocompatible alloy containing aluminum, vanadium, and titanium. We use this for our flat back studs.
- COATING: Titanium nitride PVD is applied to our gold jewelry to give it an 18k gold color. Titanium nitride is a hypoallergenic material that is more durable and resistant to wear than gold plating.
- CARE: Since the materials we use are non-tarnishing, our jewelry can be worn in the water and will not change color, rust, tarnish or turn green.
Triangle-shaped opal stud earrings made with pure medical-grade titanium. The Opal Collette Studs are small, hypoallergenic stud earrings, perfect for everyday wear. The prong-set non-allergenic studs are easily stackable and ideal for wearing in any lobe placement piercings.

99.5% Success for Sensitive Ears

Nickel Free

Waterproof • Non Tarnishing

365 Day Warranty

Free Shipping in US $50+

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Tested for Purity
We lab test our earrings to ensure they meet our Clean Jewelry standards
lab resultsPair With
charlotte studs
$50

