Archeology: Golden bracelet and earrings Really old, looking for additional information.

-I want to know how old it might be-
The broken bracelet is 3.9 gram (0.133 Oz) and the earring 2.3 grams (0.078 Oz)

These items are found on farmlands in Groningen, the northern part of the Netherlands. In the surroundings of Verhildersum
http://nl.wikipedia.org/wiki/Verhildersum