Vintage Nissko 14K Gold Blue Topaz Ring | Mid-Century Modern Design

This vintage Nissko ring pairs a vivid emerald-cut blue topaz with the architectural precision of mid-century modern design—clean lines, a sculptural stepped shank, and an open gallery that lets light dance through the stone. Crafted from solid 14K yellow gold by the respected American maker Nissko during the 1960s–1970s, it's a genuine designer piece that balances bold color with timeless restraint. Whether you're a collector of vintage gold jewelry or simply drawn to modernist elegance, this ring offers both wearability and heritage.