Beautiful and sought after vintage sterling silver bergslagen-stone ring. Hallmarked for Nordström, Sweden 1970s.
Excellent condition, minimal wear. (the tiny round marks on the stone are air bubbles in the stone that have come to surface)
Ring size: Adjustable, in photos US size 8 1/4. Inside diameter: 18.3mm
Size stone: 17.5 x 13mm
Weight: 9.7gram
"The blue stone from "Bergslagen" in Sweden is unique. It emerges from a materia you only find in medieval foundry ruins. The colour shades are determined by remainders of the old rock. Each stone is cut and polished by hand. That's why the form of each stone differs from the rest and the reason why this jewel of yours is quite unique."
