MumsyFoxy - educate yourself before you speak. Especially since you apparently have no knowledge of the subject.
For the those who are unaware here is an article that can shed some light for you:
Although women in Western world today may not know it, wearing earrings is not limited to fashion and accessorizing.
Earrings actually have a very beneficial function. Wearing earrings has an acupuncture-effect on the body. In ancient China, earrings developed for health purposes rather than female embellishment purposes, stemming from the result of acupuncture of the ear.
The father of Western medicine, Hippocrates, wrote about ear piercing and earring wearing around 470 B.C. as a remedy and treatment for menstrual problems. Galen also wrote about the same thing. In ancient times, if there was a deficiency in energy or chi, gold earrings would be placed in a pierced acu-point for stimulation. Silver earrings were used if there was excessive energy.
Gemstones were added for their therapeutic effects. These benefits were then transmitted through the gold or silver.
In modern times, the traditional point for ear piercing is in the middle of the fleshy lobe. This part of the ear is the intuitive, Third Eye, or psychic point. It is very important that only gold, and not silver, be worn here on the ear lobe. Gold, combined with an amethyst or emerald (which are both traditionally regarded as very spiritual stones), will have an added positive effect on the function of intuition.
Ancient people treated diseases of feminine Yin organs via earrings in the left ear and diseases of the male Yang organs via the right ear.