Etsy has tons of different shops with a wide range of products, and you can always find something unique and beautiful. I bought this clear phone case with pressed flowers on it, and it's really gorgeous! Wanted to buy more for friends but when I went back, the store was gone. I think etsy has a system where if a shop gets reported or gets a few bad reviews, they shut the shop down completely, which is pretty sad because this shop had hundreds of good reviews.
I always see lots of beautiful jewelry on etsy as well, but they're quite pricey most of the time. Plus, you have to pay quite a bit for shipping too which adds on to the cost. I would definitely buy from etsy more often if it was more affordable, but I can't deny that they have amazing stuff.