I have a magnet that is also a clip. I tied a string to my pen and then tied it to the clip magnet. This way it never leaves the refrigerator area. I am terrible about carrying off pens. ... View related article.
A magnetic key holder works well for these types of items and then can be placed inside your medicine cabinet mirror if it is metal. ... View related article.
If placed on a shelf or in a drawer, they also make the room or drawer smell nice. I remember my grandmother's bathroom smelling like Irish Spring. You could smell it as you walked into the hall. ... View related article.
White Gold jewelry should not turn a gold color no matter how old they are. I have my mother's wedding ring which is both white and yellow gold and it is over 60 years old and has not changed color. Take it to a reputable jeweler, get their opinion. Take it back where you purchased it and tell them you want what you paid for and what your original receipt states. If you aren't satisfied file a law suit and contact the Better Business Bureau.