So after some experiments with different backgrounds I figure out that the best result I achieve was with the simple white copy paper!
So my next step was adding the new photos to my store...
THIS WAS THE ORIGINAL PHOTO I MADE
AFTER SOME TOUCHES IN PICASA IT LOOKED LIKE THIS
Belive it or not but this color is exacly the same color as my earrings.
STILL IT WAS NOT GOOD ENOUGH SO I CROPPED THE PHOTO AND AT THE END IT LOOKED LIKE THIS
I hope I helped please leave some comments :)
PICASA - http://picasa.google.com/
GIMP - http://www.gimp.org/
You can use software that you are familiar with I use these thay are free and easy to use.