I bought these earrings as a gift, after my great experience of buying a necklace a couple of months ago.
My experience, based on my two purchases of jewellery, is that Modern Viking jewellery is great quality. The earrings have a little weight to them (read: not weighty, but weight due to quality), and they are gorgeous for my Viking-loving teen.
I will continue to buy jewellery from this store, based on this.