I love white gold, because i wear a lot of silvery items and cool-toned clothes (and I can't afford platinum!). I also love rose gold because it's quite exclusive.
Although, I was a special guest at my friend's Indian wedding last month (I wasn't a bridesmaid, but equivalent), and as part of the celebrations I was given a 24ct gld ring, and I absolutely love it. In this wedding there was so much gold and diamond I was literally drooling; the bride got given sooo much. She's really lucky too because she's not Indian (I'm not either), so she got given all this stuff by the groom's family.
One necklace in particular was absolutely to die for and i am not exaggerating. It was 24ct gold, with a row of black jewels leading to a long row of lrg diamonds, and in the very middle was a flower made of diamonds. She wore it to breakfast the next morning and I couldn't stop looking at it.
Sorry if I'm going on, I could talk all day about that wedding.