A love story pulled straight from legend. The Ring of Eldoria™ is a fantasy-inspired green fire opal couples ring set — her ornate leaf-and-filigree ring cradling an oval opal that flashes green, blue, and gold, his two-tone tungsten band carrying that same fire in crushed opal and rose-gold detailing. An heirloom-worthy his-and-hers pairing for couples whose romance feels a little enchanted.
Oval green fire opal Ring of Eldoria™ Leaf & filigree Rose gold vermeil + tungsten His & hers October birthstone
Two rings, one enchantment
Some couples want a love story with a little myth woven through it. Her ornate glowing opal ring and his two-tone opal band are designed to be worn together — one of the most romantic pairings among our opal couples rings — yet each stands beautifully on its own as an engagement ring, a promise ring, or a fantasy-wedding band. If you are still choosing, our guide to the best matching rings for couples in 2026 is a lovely place to begin.
Her Ring
Solid 925 sterling silver finished in 14K rose gold vermeil, hand-detailed with leaf and filigree work that cradles an oval green fire opal (8.0 x 6.0 mm, approx. 1.6 ct), framed by opalescent sapphire and black onyx side stones. Slim 1.7 mm band.
His Ring
An 8 mm comfort-fit tungsten carbide band with a crushed green fire opal inlay and warm rose-gold leaf detailing — rugged, scratch-resistant, and quietly spectacular.
The green fire opal
Her center is a green fire opal, glowing with blue-and-gold iridescence that shifts and flashes as it catches the light — no two angles ever quite the same. Opal is the October birthstone and has long been tied to passion, creativity, and imagination, which makes this set a heartfelt October birthday or anniversary gift. Opal lovers can explore more glowing options in our fire opal engagement rings guide.
Metals & everyday wear
Her ring is 14K rose gold vermeil over solid 925 sterling silver for a warm, rosy glow; his is two-tone tungsten carbide, one of the hardest, most scratch-resistant metals in fine jewelry, with a comfort-fit interior. Both are hypoallergenic and nickel-free, and her ring can be upgraded to solid gold on request. Explore the wider world of gemstone couples rings if you love a pop of color.
Specifications
- Set Two-piece his & hers couples ring set
- Her metal Solid 925 sterling silver, 14K rose gold vermeil
- Center stone Green fire opal, oval cut, 8.0 x 6.0 mm (approx. 1.6 ct)
- Accents Opalescent sapphire, black onyx, cubic zirconia
- His metal Two-tone tungsten carbide, comfort fit
- His inlay Crushed green fire opal & rose-gold leaf
- Band widths 8 mm (his) · 1.7 mm (hers)
- Birthstone October (opal)
Sizing & care
Each ring is made to order in your exact sizes, so your set is crafted just for the two of you. Keep her opal looking its best by wiping it gently with a soft cloth. Every order arrives in a free luxury velvet ring box with free U.S. shipping and conflict-free stones — ready to gift or propose with the moment it lands. Prefer solid gold? Her ring can be crafted as a solid-gold upgrade on request, and each ring is also available separately.
Further reading from our journal
For the meaning and lore behind this design, our guides cover the complete opal engagement ring guide, opal as the October birthstone, and the history of gemstones.
Frequently asked questions
Is this sold as a matching set?
Yes — it is a two-piece his & hers couples set, and each ring can also be purchased separately.
What is the center stone?
Her center is a green fire opal, chosen for its vivid green-and-gold color play, framed by opalescent sapphire and black onyx accents with cubic zirconia sparkle.
Is opal a birthstone?
Yes — opal is the October birthstone, which makes this set a meaningful October birthday, engagement, or anniversary gift.
What is on the men's band?
His 8 mm two-tone tungsten band carries a crushed green fire opal inlay with rose-gold leaf detailing, echoing her ring in a rugged, everyday-wear design.
Why does the opal look different in different light?
Opal's color play shifts as it catches the light, so it naturally glows a little differently from every angle — part of its magic.
What metals are used?
Her ring is 14K rose gold vermeil over solid 925 sterling silver; his is two-tone tungsten carbide. Both are hypoallergenic and nickel-free, and her ring can be made in solid gold on request.
Is this good for a fantasy wedding?
Absolutely — the green fire opal and ornate leaf-and-filigree detailing make the Ring of Eldoria™ a favorite for fantasy, fairy, and nature-inspired weddings, engagements, and promise rings.
What are the band widths?
Her band is 1.7 mm and his band is 8 mm.
What comes with my order?
A free luxury velvet ring box, free U.S. shipping, and conflict-free stones.