Spring Blouse - Save or Splurge?

Links to Shop:

Dolce Vita Blouse                                                  Aliya Blouse

Two of one of my favorite shops (Urban Outfitters and Alloy) are carrying essentially the same blouse.  The biggest difference is the price so I figured this was worth mentioning.  I'm a huge fan of the crochet/lace look for spring but I definitely would have to go the modest route with a white tank top underneath.  

Would you try this trend?