Six listings use the words "gold filled". Exactly one publishes the standard that phrase has to meet. **Gold filled means a bonded layer of karat gold that is at least one twentieth - 5 percent - of t...
A karat is a fraction out of 24, and it measures exactly one thing: how much of the metal is gold. 10K is 10 parts gold out of 24, or 41.7 percent gold by weight. 14K is 58.3 percent. 18K is 75 perce...
Solid gold is gold alloy all the way through. Gold filled, gold vermeil and gold plated are each a thin skin of gold over a cheaper core, and US labeling rules put a very different floor under each t...
A cartilage listing can name an implant standard, suggest six placements across your ear, and still never tell you the one number that decides whether it fits. Two of our five do exactly that.
The *...
Nickel free and hypoallergenic are two different claims, and listings in this category print both without proving either. One of our five picks claims titanium and 316L surgical stainless steel in th...
To build a curated ear, start with placements rather than purchases. Choose one anchor piece, add two or three supporting studs at deliberately different sizes, repeat one element across all of them,...
Earring gauge size is the diameter of the post, not the size of the earring, and the scale runs backwards: 20G is 0.812 mm, 18G is 1.024 mm, 16G is 1.291 mm. Lobes run 20G to 16G, depending on who pi...
To put in flat back earrings, pull or unscrew the decorative front off the post, push the bare post up through the piercing from behind your ear, pinch the flat disc between finger and thumb so it ca...
Threadless vs threaded earrings comes down to a single joint: how the decorative front attaches to the post. A threadless end presses into a hollow post and is held by the spring of a slightly bent p...
A listing can say titanium four times in its title and still sell you steel. It can name an implant standard in the title and contradict that standard one bullet later. Both are common, and both are ...
Flat back earrings are studs that close with a flat disc behind the lobe instead of a butterfly clutch. The post is loaded from behind, the decorative end attaches at the front, and the smooth disc l...
Flat back vs butterfly back earrings comes down to what sits behind your lobe. A flat back leaves a smooth disc lying against the skin, so nothing protrudes when you sleep or pull on headphones. A bu...
