For 4,000 having a gelato in Korea is not bad. They have many flavors and I chose chocolate + coconuut (I always get chocolate). I was really tempted to try Nutella, but decided 2 chocolates would be too strong of a taste.
The chocolate tasted good, although I didn't fall in love like I do sometimes.
They have something called Gelati Gelati Lab...I wonder if they prepare ice cream there, when I went I didn't see any activity going on.
If you want to see more check my joint review of tianjinbaozi & gelati gelati here: https://whereismimiyu.wordpress.com/2015/07/02/tianjinbaozi-gelatogelati/