Cameo Locket

with piece of jewellery should i buy :3?
1.
http://www.amazon.co.uk/Vintage-Locket-Flower-Brooch-Silver/dp/B003BGVKNQ/ref=sr_1_16?s=jewelry&ie=UTF8&qid=1311792428&sr=1-16
2.
http://www.amazon.co.uk/Pearl-Crystal-Cameo-Brooch-Silver/dp/B003TLWY0G/ref=sr_1_7?s=jewelry&ie=UTF8&qid=1311797736&sr=1-7
3.
http://www.amazon.co.uk/Vintage-Floral-Crystal-Brooch-Antique/dp/B0041008NY/ref=sr_1_9?s=jewelry&ie=UTF8&qid=1311797855&sr=1-9
4.
http://www.amazon.co.uk/Victorian-Style-Cross-Cameo-Brooch/dp/B004PW4W9O/ref=sr_1_67?s=jewelry&ie=UTF8&qid=1311798041&sr=1-67
thank you so much ^_^
I love 2 and 3 they look simple and elegant
but I think 2 is better as:
- it has those lovely pearls
-will go with everything
-has a figure of a woman
-looks very expensive
so which ever one you get will look good because they all look beautiful.
hope this helped.
Heart Locket from the Illusionist