From Minimal to Maxed Out: Find the Oval Lab Grown Diamond Engagement Ring for You

If you're here, then you're probably already considering an engagement ring purchase (congrats, by the way). But maybe you're not quite sold on the diamond shape you or your partner is after. Or you're curious about lab grown diamonds but need a bit more guidance. Not to worry, we've got all the details you need to know about popping the question with an oval lab grown diamond engagement ring. Everything from the pros and cons of the oval diamond and why it's cool to shop lab grown diamonds—modern, ethical, budget-friendly, etc.—to the ring styles that will suit your forever vibe.

After all, the oval cut diamond is having a serious moment (thanks, Hailey Bieber), and lab grown diamonds are a great way to get maximum sparkle without compromising your values (or your bank account). Whether you’re channeling Sofia Richie’s quiet luxury with a sleek solitaire, bringing full Bridgerton energy with a romantic halo, or making an edgy statement with a black rhodium setting, we’re breaking down the best oval lab grown diamond engagement ring options to suit any style.

More diamonds, more drama. This Triad Engagement Ring With Oval Cut Diamonds brings the glam—and makes a statement.

Why Choose a Lab Grown Diamond?

Lab created diamonds are chemically, physically, and optically identical to mined diamonds—the only difference is their origin. Instead of forming underground over millions of years, they’re created in high-tech labs using cutting-edge technology that mimics nature’s process. Of course, you still want a brilliant diamond. And that's just what you'll get. The lab grown diamond industry has come a long way, ensuring that you'll get high-quality diamonds with the same sparkle and durability as a mined one. They now even come with grading lab verification. And since even expert gemologists need specialized equipment to tell them apart, you don't have to tell a soul (but do feel free to brag about your smarts)!

Why go lab grown? Here’s what makes them a smart (and stunning) choice:

• Ethical and Sustainable – No mining, no environmental destruction, and no questionable sourcing.

• Bigger Bling for Your Buck – Typically 30-40% less in price than natural diamonds, so you can size up or save big.

• Future-Focused – A modern, innovative approach to fine jewelry that’s better for the planet.

Turn tradition sideways with an East-West oval. A fresh take for the trendsetter who’s not afraid to stand out.

Oval Diamonds: Bigger Look, Timeless Appeal

Oval shape diamonds deliver incredible sparkle (no filters needed) with a modern, elongated shape that feels fresh and unique without straying too far from the classics. They have all the brilliance of a round cut but with a more spread—the carat weight is distributed wider instead of deeper—resulting in a larger overall look. Plus, they tend to be more affordable than round diamonds, making them a smart choice for your bottom line.

Here’s why they’re a top pick:

• Look Bigger – The elongated shape maximizes surface area, making your diamond look larger than a round of the same carat weight.

• Flattering on Every Finger – The shape elongates fingers for a sleek, elegant look.

• Serious Sparkle – With the right cut, ovals deliver brilliant fire and shine while helping to disguise clarity inclusions.

A couple of things to keep in mind when choosing an oval diamond:

• The Bowtie Effect – Some ovals can show a dark “bowtie” in the center facets. A well-cut stone minimizes this.

• Delicate Edges – Like all fancy cuts, ovals have thinner ends that can be more prone to chipping—so choosing a secure setting is key.

If you love a diamond that looks bigger, flatters every hand, and balances classic and contemporary vibes, an oval is the way to go.

Penumbra Bezel Triad Engagement Ring With Oval Cut Diamonds, for the artsy bride who doesn’t play by the rules.

Finding Your Perfect Style: The Best Ring Settings for Oval Cut Diamonds

Now for the fun part—choosing a setting! Your engagement ring setting is more than just a frame for your diamond. Considering you're going to likely wear it all the time, you want to truly reflect your personal aesthetic. Whether you’re drawn to sleek and minimal designs, vintage-inspired details, or bold and unconventional looks, the setting you choose will shape the overall feel of your ring. It’s also important to consider practicality—do you want a setting that sits low for everyday wear, or are you all about maximizing sparkle and presence?

Another factor to keep in mind is how the setting complements your oval diamond. Some settings enhance the elongated shape, making it appear even larger, while others add extra protection to the more delicate edges. Do you love the timeless appeal of a solitaire, or do you want the extra brilliance of a halo? Would you prefer a classic north-south orientation, or does an east-west setting speak to your modern aesthetic? Whatever your preference, there’s an oval lab grown diamond engagement ring for you. Here are some of our favorite styles:

For the Modern Minimalist: The Thin and Simple Solitaire

A simple, dainty band and classic prong setting lets your oval diamond take center stage and really catch the light. It's Timeless, understated, and perfect for someone who loves effortless elegance.

For the Trendsetter: The East-West Set Oval

Turning an oval on its side creates a cool, unexpected look and can make the diamond look bigger given it's wider spread across your finger. Perfect for anyone who's more fashion-forward and maybe a bit edgy.

For the Classic Romantic: The Three-Stone Ring

A center oval flanked by two smaller diamonds (or colored gems) gives you major symbolism and a little extra sparkle. You can go with all oval shapes or try traditional tapered baguettes for that old-money aesthetic.

For the Glamorous Bride: The Halo Ring

More diamonds? Yes, please. A halo setting surrounds your oval with smaller stones, making it look even larger and sparklier. Perfect for turning heads.

For the Cool-Girl Bride: The Half-Bezel or Full-Bezel

A bezel setting (metal surrounding the stone) is sleek, modern, and extra protective—excellent for active lifestyles. A half-bezel leaves the sides open for a balance of security and sparkle. You can find either in both traditional or east-west engagement ring settings.

For the Artsy, Offbeat Bride: Asymmetrical & Colorful Styles

If you’re not into anything traditional or just love a little drama, there are plenty of unique engagement ring styles in white gold or yellow gold to help you stand out. Think blackened accents, colored gemstones, unexpected curves, or open bands.

Oval Energy, Club-Level Cool. Our signature Club Ring just hits different with an oval cut—bold, sleek, and built to turn heads. It’s not just a ring, it’s a whole vibe.

Ready to Find “The One”?

We're here to help! From classic solitaires to bold, main-character energy styles, explore our collection of oval lab grown diamond engagement rings to discover the one perfect for your own love story. Or reach out to create a custom design that reflects all the little unique details you're looking for.