which would be better for a 13 year old girl. I'm getting her one of them for Christmas. Like what is a good starter piece for collecting designer jewlery. here are the choices: Tiffany & Co. Tiffany & Co. | Item | Return to Tiffanyâ„¢ heart lock charm. On a 16" chain. | United States heart lock charm $165 Tiffany & Co. | Item | Return to Tiffanyâ„¢ heart tag pendant, small. Sterling silver | United States heart tag $100 Chanel http://i16.tinypic.com/2rzcao8.jpg I got this pic off the internet because I can't find any when I searched for them but those are 2 necklaces that are my choices. 155.00 - Logo with Rhinstones around the size of a dime. (on left) 160.00 - Solid black or white CC logo around the size of a quarter. (on right) also..which is better the black or white?