21 Best Rose Gold Opal Engagement Rings of 2023

For a special piece that's unique and feminine.

Jessica Booth is a journalist with over 10 years of experience and a freelance writer whose work has appeared on sites such as Bustle, Insider, and Refinery29.

Courtesy of Staghead Designs

If you're considering alternative gemstones for your engagement ring, then opals should definitely be on your list. With their cloudy white coloring and display of flashing rainbow colors, these gorgeous rocks are certainly special stones. Plus, when you pair an opal design with rose gold metal, the result is a feminine ring that feels fresh and unique.

While opals don't have as much sparkle as diamonds, they do have what is called a "play-of-color:" kaleidoscopic flashes of different hues. What's more, this precious gemstone is perfectly made for an engagement ring, as it's often called a symbol of love or referred to as the Cupid Stone. And since opals and rose gold are typically less expensive than traditional ring options with diamonds and platinum or yellow gold, this style can be a cost-effective option for those on a budget.

Nonetheless, as beautiful as rose gold opal engagement rings are, it's important to keep in mind that they are not as strong as diamonds. Given that they fall between 5.5 to 6 on the Mohs hardness scale (compared to diamonds, which have a hardness of 10), opals can be more vulnerable to damage, especially if worn every day.

That said, many find these pieces to be the perfect option, and if that's you, below are the most beautiful rose gold opal engagement rings you can buy right now.

Courtesy of Zales

This engagement ring combines the best of both worlds: an opal center stone in a classic shape and pavé diamonds all around for some added sparkle. It's a mix of traditional and something more unique.

Price at time of publish: $1,299

Courtesy of Staghead Designs

This delicate ring feels feminine and dainty with its slim band. An oval opal sits front and center, flanked by sparkling diamond accents that really make the milky color of the stone stand out.

Price at time of publish: $1,069

Courtesy of Jared

If you're looking for a more elaborate but budget-friendly option, go with this one. Entwined arms of small diamonds and rose gold surround an oval opal for a ring that definitely can't be missed.

Price at time of publish: $699

Courtesy of Bario Neal

Made with reclaimed rose gold, this custom ring features opal, morganite, aquamarine, and blue-green sapphire. Each stone comes together in a unique and interesting way, creating a special piece that will really catch the light.

Estimated price at time of publish: $3,900

Courtesy of Effy

At just over 4 carats, this opal center stone is quite large, especially compared to some other options. So, if you want a ring that is impossible to miss, this would be it. We love the small diamonds that line the perimeter of the stone, which are accentuated even more by the rose gold band.

Price at time of publish: $3,115

Courtesy of Capucinne

With a very thin band and a marquise-shaped opal, this engagement ring has such a delicate and vintage feel to it. Plus, the side accent diamonds and the rose gold metal add to the femininity of this piece.

Price at time of publish: $1,210

Courtesy of Jennie Kwon Designs

While shown in yellow gold, this small and delicate ring is also available in rose gold. For those looking for simplicity, this ring is the perfect choice to consider.

Price at time of publish: $595

Courtesy of Brilliant Earth

This opal cabochon engagement ring has a vintage vibe thanks to the two small, round-flanked diamonds. It can be included in a wedding stack or worn on its own—the decision is up to you!

Price at time of publish: $990

Courtesy of Lamore Designs

A scalloped band dotted with pavé diamonds is really what makes this engagement ring stand out. While the band provides a vintage look, the opal center stone allows for a slightly more modern aesthetic.

Price at time of publish: $1,585

Courtesy of Blue Nile

Featuring an opal center stone set on top of a double halo of blue topaz and white sapphires, this ring is for someone who favors unique and standout pieces. It's colorful, pretty, and sure to make a statement wherever you go.

Price at time of publish: $1,240

Courtesy of Noble Yates

The pear-cut shape of this opal immediately gives this ring a modern feel. Diamonds of various shapes on either side add some sparkle, while the thin rose gold band elevates the look for a pretty and budget-friendly option.

Price at time of publish: $765

Courtesy of Capucinne

This simple ring is beautiful and features a few classic engagement ring elements, just with an opal stone instead of a diamond. It also has a half-eternity band for some sparkle, but otherwise, it's a rather minimalistic option.

Price at time of publish: $1,670

Courtesy of Staghead Designs

The aptly named Starla ring features diamond accents around an opal that almost take the shape of a star. This is a standout piece that feels delicate and feminine, and worthy to be worn by a celestial-loving bride-to-be.

Price at time of publish: $949

Courtesy of Moon Magic

Moon Magic's "My Eternal" ring features an interesting shape for a fun take on a classic design. A hexagonal-shaped halo encases a rose-cut opal, with pavé diamonds all along the shank, for a beautiful option that feels fresh.

Price at time of publish: $770

Courtesy of Artemer

Although shown in yellow gold, this Artemer ring is also available in rose gold. The unique option features a small diamond, set over a unique structural design, all while highlighting a beautiful white opal stone.

Price at time of publish: $1,300

Courtesy of Bario Neal

This custom option from Bario Neal features a pretty mix of blues, with opal, morganite, tanzanite, and sea foam sapphire stones in a cluster formation. What's more, the reclaimed rose gold metal on the band complements the entire piece nicely.

Estimated price at time of publish: $2,190

Courtesy of Etsy

If you're looking for more of an Art Deco style, this ring from Etsy is a beautiful choice. A natural opal in the center is accented by small diamonds of various sizes for a beautifully finished design.

Price at time of publish: $344+

Courtesy of Effy

Delicate, feminine, and sweet, this engagement ring has a simple design with understated elegance. Small diamonds surround the opal center stone, and a rose gold band completes the look.

Price at time of publish: $1,225

Courtesy of Capucinne

With a large and bold halo, Capcucinne's Denise is definitely a statement piece to consider. We love how sparkling diamonds surround a pear-shaped opal, all set on top of a slim rose gold band.

Price at time of purchase: $1,290

Courtesy of Etsy

This budget-friendly option comes with an engagement ring and a wedding band, and costs less than $500. Talk about a steal! Given that shank has a floral look to it, which contributes to its unique shape, you'll definitely need the matching band.

Price at time of purchase: $279

Aurate

For the person who wants something minimal, look no further than this Aurate ring. It features a round opal stone with a simple diamond halo and a thin band. And while it's shown in yellow gold, don't worry, there's also a rose gold option to shop.

Price at time of publish: $560

If you're interested in getting a rose gold opal engagement ring, you'll want to look for a piece that isn't super delicate. As mentioned above, since opals aren't as hard as diamonds on the Mohs hardness scale, they tend to scratch or get damaged more easily, so it's best to keep that in mind when searching for a piece that aligns with your lifestyle. Additionally, you should keep your budget in mind before heading to any jeweler. If you don't mind spending more, consider purchasing a ring that features an opal center stone surrounded by pavé diamonds, but if you want to save a bit, opt for a simple opal on a plain rose gold band.

Yes, opals make for a beautiful and unique engagement ring setting, especially when mixed with rose gold.

Opals are known to be a symbol of love or the "Cupid Stone", and many people believe they have the power to promote romance and passion. Not only that, but they're also associated with luck, hope, and purity.

Rose gold opal engagement rings are generally less expensive than classic diamond engagement rings, especially if there are no other gemstones on the ring. However, if you add other gemstones, like diamonds, your ring may cost more.