Neptune Coin Ring

A celestial style that we hope aligns with your style! Our Neptune Coin Ring was inspired by none other than Neptune itself and features a fiery and shimmery blue opal at it's center. Wear this stunner solo or stack it pile it on alongside your favorite rings. Synthetic fire opal cabochon setting. 2.3mm thick band, 8mm plate with 4mm stone. Size S/M fits ring sizes 5-7. Size M/L fits ring sizes 7-9.  Our materials make for an amazing, high quality, seamless, jewelry piece with longevity. Our rings are plated with 18k gold, 18k rose gold, or sterling silver and finished with a protective coating. A little secret we’ll keep between us: it looks way more than it costs. Need help finding your ring size? See our printable ring size chart.