Mystic Topaz & Galaxy Fire Opal Celtic Couples Ring Set

Two rings, one cosmic story. This rainbow mystic topaz couples ring set pairs a gothic Celtic bridal ring for her with a galaxy-inlaid black tungsten band for him — dark, iridescent, and unmistakably yours, for the couple who like their love a little otherworldly. Rainbow mystic topaz Pear cut Galaxy opal inlay Gothic Celtic design Sterling silver + tungsten His & hers Two rings, one love story Some couples are dreamers who watch the night sky and love a little beautiful darkness. This set is for them. Her gothic Celtic bridal ring and his cosmic tungsten band are designed to be worn together as one of the most spellbinding pairings in our celestial couple rings collection, yet each stands beautifully on its own as an engagement ring, a wedding band, or an anniversary gift. If you're still weighing your options, our guide to the best matching rings for couples in 2026 is a lovely place to begin. Her Ring Solid 925 sterling silver in a deep blackened-silver ruthenium finish, sculpted with Celtic trinity-knot detailing and a sweeping gothic silhouette, centered on a pear-cut rainbow mystic topaz (approx. 1.4 ct) framed by prong-set simulated diamonds. Styled as a layered bridal set. His Ring A brushed-and-hammered two-tone tungsten carbide band with a glittering inlay of crushed mystic topaz, rainbow opal, and a starry-night blend — bold, textured, and built for a lifetime of wear. The rainbow mystic topaz Both rings glow with natural mystic topaz — genuine white topaz with a signature rainbow play of purple, green, and blue. Our guide to what mystic topaz is explains how a man-made thin-film coating gives colorless topaz that rainbow shimmer. On her ring it's a faceted pear-cut center (about 1.4 ct, a hard 8 on the Mohs scale); on his, crushed and blended into a shimmering galaxy inlay with rainbow opal. That iridescent, deep-space feel places this set right at home among our gothic couple rings, and opal lovers will find more glowing designs in our fire opal ring guide. The gothic Celtic design Her ring is all old-world symbolism: intricate Celtic trinity-knot (triquetra) detailing and a sweeping, asymmetric gothic silhouette, styled as a coordinated bridal set with a nesting band for a layered, romantic look. The sterling silver is finished in black ruthenium for a rich, dimensional blackened-silver tone with subtle gunmetal depth — exactly the moody, antique character that suits our dark romance couple rings. Prefer genuine stones in place of the cubic zirconia? Her ring can be built with lab-grown diamond or moissanite accents on request. Metals & everyday wear Her ring is solid 925 sterling silver in a blackened-silver ruthenium finish; his is tungsten carbide, one of the hardest, most scratch-resistant metals in fine jewelry, with a brushed-and-hammered two-tone surface. Both are hypoallergenic and nickel-free. To keep the mystic topaz brilliant, a little gentle care goes a long way. Explore more starlit pairings across our sterling silver couples rings. Specifications Set Two-piece his & hers couples ring set Her metal Solid 925 sterling silver, black ruthenium finish Center stone Natural mystic topaz, pear cut, approx. 1.4 ct Color Rainbow iridescent (purple, green, blue) Accents Simulated diamond (cubic zirconia), prong set His metal Tungsten carbide, two-tone brushed & hammered His inlay Mystic topaz, rainbow opal & starry-night blend Birthstone None (mystic topaz) Sizing & care Each ring is handcrafted to order in your sizes and is hypoallergenic and nickel-free. To keep both rings looking their best, simply wipe clean with a soft cloth. Every order arrives in a free luxury velvet ring box with free U.S. shipping, conflict-free stones, and a lifetime warranty — so it's ready to gift or propose with the moment it lands, and each ring is also available separately. Further reading from our journal Curious about the gemstones in this set? Read more on the complete opal engagement ring guide, opal as the October birthstone, and the history of gemstones. For the topaz side of the pairing, see what mystic topaz is and how its coating works, explore topaz meaning and symbolism, and read how topaz and citrine compare if you love warm-and-cool gemstone contrasts. Frequently asked questions Is this sold as a matching set?Yes — it's a two-piece his & hers couples set, and each ring can also be purchased separately. What is mystic topaz?Mystic topaz is genuine white topaz with a signature rainbow play of purple, green, and blue — a hard, brilliant gem (8 on the Mohs scale) that catches the light beautifully. What is the finish on her ring?Her sterling silver is finished in black ruthenium, giving it a rich, dimensional blackened-silver tone with subtle gunmetal depth and gothic-vintage character. What is in the men's inlay?His band carries a crushed mystic topaz, rainbow opal, and starry-night blend set in clear resin, glittering with the same iridescent purples, greens, and blues as her center stone. What are the accent stones?They are precision prong-set simulated diamonds (cubic zirconia). Lab-grown diamond or moissanite accents are available on request. What metals are used?Her ring is solid 925 sterling silver with a black ruthenium finish; his is two-tone tungsten carbide. Both are hypoallergenic and nickel-free. Is her ring a bridal set?Yes — her ring is styled as a coordinated bridal set, with an engagement-style ring and a nesting band that sit together for a layered look. Is this a good set for a gothic or Celtic wedding?Absolutely — the Celtic trinity-knot detailing, gothic silhouette, and cosmic rainbow stones make it a striking choice for alternative and gothic-themed weddings. How durable is it for daily wear?Very — the mystic topaz is an 8 on the Mohs scale and tungsten is exceptionally scratch-resistant, so with a little gentle care both rings wear beautifully. What comes with my order?A free luxury velvet ring box, free U.S. shipping, conflict-free stones, and a lifetime warranty.