https://nordlingsjewelry.com/product/midcentury-finnish-gold-and-amethyst-ring/
Midcentury Finnish gold and amethyst ring | Nordlings Jewelry
Lovely modernist gold ring by Juhani Reivonen with a large amethyst stone that makes a nice color contrast to the gold. 14 k gold, weight ca 5 grams.
finnish goldamethyst ringmidcenturyjewelry