The first things after reach to the village is find the blacksmith and destroy the chest. Most of time you will get the emeralds but if you unlucky you don’t. If you can’t get the emeralds, reset the seed come back to the village, check the chest agian. Do it agian until you will get the emeralds.
Minecraft PE Seed: 85959 – Village with Emeralds
In this seed you spawn on a hill (actually is on the eade of the hills). At the right of the hill us a nice river running around it. To find the village walk straight ahead forward the direction from the spawn and soon you will see the village.
Seeds : 85959 Work in PE ver0.9.0+ or ver0.9.5