Not every love story fits the same mold, and neither should every engagement ring. While the classic solitaire diamond will always have its place, 2025 has brought a wave of non-traditional and alternative engagement ring styles that reflect personality, artistry, and individuality just as much as romance.
Couples are moving away from cookie-cutter designs, experimenting with new cuts, colored gemstones, unique materials, and even symbolic “toi et moi” styles that carry deeper meaning. With Rare Carat’s wide range of lab-grown and natural diamonds, as well as customizable settings, it’s easier than ever to explore these trends with full clarity, budget control, and expert support.
What are non-traditional engagement ring styles gaining popularity?

Non-traditional styles are less about following tradition and more about telling your own story. We’re seeing bold geometric shapes, asymmetrical designs, multi-stone arrangements, and alternative center stones come into play. Rare Carat’s custom ring builder makes it simple to explore these looks while staying true to your budget, whether you lean toward vintage-inspired or modern minimalist aesthetics.
Are colored gemstones replacing traditional diamonds?
Colored gemstones are certainly making waves, think sapphires, emeralds, rubies, and even lab-grown colored diamonds that offer vibrant shades at a more accessible price point. While they may not be “replacing” diamonds altogether, they’re becoming a popular centerpiece for couples who want something bold and symbolic.
What makes a toi et moi engagement ring unique?
The toi et moi ring (“you and me” in French) has become a celebrity favorite, with its two-stone design representing two souls coming together. Some couples opt for contrasting shapes (such as a pear paired with an emerald cut) while others choose contrasting stones, like a diamond paired with a sapphire.
Rare Carat’s customization tools allow you to create your own toi et moi combination, backed by free gemologist consultations to ensure both stones complement each other beautifully.
Are east-west settings still popular in modern rings?
Yes, east-west settings remain popular for their contemporary twist. By laying elongated shapes like ovals, emerald cuts, or marquises horizontally, the style feels sleek, bold, and refreshingly modern. These designs work especially well for those who want a ring that stands out subtly without being too unconventional. Rare Carat’s ring builder offers east-west settings across several styles, complete with 3D previews before you commit.
Which celebrities are influencing unique ring trends?
Celebrities continue to set the tone for non-traditional engagement rings. From Ariana Grande’s pearl-accented diamond to Megan Fox’s toi et moi style and Blake Lively’s oval pink diamond, each high-profile choice sparks new demand.

Rare Carat often highlights such trends in their educational resources, helping shoppers find ways to capture the essence of these looks without overspending.
Explore Rare Carat x Christian Siriano Collection
Are lab grown colored diamonds being used in custom rings?
Absolutely. Advances in diamond-growing technology now allow for vivid colors such as blue, pink, yellow, and beyond, that are more affordable and sustainable than their mined counterparts. These lab-grown colored diamonds can be set in solitaires, halos, or three-stone rings, giving couples endless creative possibilities.
What unconventional ring materials are trending?
Alternative metals and materials are also shaping modern ring styles. Rose gold, black rhodium finishes, and recycled platinum are trending for their unique look and sustainable edge. Some even incorporate wood or ceramic details for a truly unconventional feel.
What’s trending in vintage-inspired engagement rings?

Vintage-inspired designs remain timeless, but with a modern twist. Think milgrain details, art deco patterns, and halo or cluster settings that nod to antique artistry. Rare Carat’s collection of vintage-inspired engagement rings brings together the charm of history with the assurance of modern certification, allowing couples to embrace romance without sacrificing quality or authenticity.
Alternative Styles, Same Peace of Mind
Choosing a non-traditional engagement ring is about breaking free of the expected and embracing what feels authentic to your story. Whether that means exploring colored gemstones, designing a toi et moi ring, or opting for an east-west setting, the options have never been more exciting.
With Rare Carat, couples get the best of both worlds: access to unconventional designs and certified natural & lab-grown diamonds, paired with the security of transparent pricing, expert gemologist reviews, free resizing, and lifetime warranty options. It’s proof that you can take the road less traveled without losing sight of quality or value.