When it comes to engagement rings, choosing the center stone shape might feel like a simple aesthetic decision — but it’s actually one of the most important (and underrated) steps in the process. Two of the most popular contenders? Oval and round diamonds.
Both are timeless. Both are brilliant. But they’re very different.
Here’s what no one tells you — and what you actually need to consider before making the call.
The Case for Round Diamonds: Classic Never Goes Out of Style
Round brilliant diamonds are the most iconic engagement ring shape for a reason. They offer:
-
Maximum sparkle due to their 58-facet cut
-
Timeless symmetry that never looks dated
-
Universal appeal across styles and generations
But here’s the catch:
Because of the way they’re cut, round diamonds often cost more per carat than other shapes. That’s right — if you’re comparing a 2.0ct round vs. a 2.0ct oval, you’ll usually pay a premium for the round, and this is enhanced when looking at natural diamonds.
Who it’s for:
Brides who love tradition, symmetry, and brilliance — or who want to design something ultra-customized that feels like a modern heirloom.
The Case for Oval Diamonds: Romantic with an Edge
Oval diamonds are having a moment — but this isn’t a trend. The shape has existed for centuries, but designers have embraced it as a modern classic.
Here’s why people love ovals:
-
They look larger than rounds of the same carat weight
-
They elongate the finger (yes, really)
-
They’re slightly more affordable per carat
-
They stand out without being loud
But... they’re not without quirks.
What’s the “Bowtie Effect”?
Almost all oval diamonds have a subtle dark band across the center, known as the bowtie. A well-cut oval minimizes this — but not all ovals are cut well.
That’s where a private jeweler comes in handy, because you may understand color, cut, and clarity, but there may be dark spots, or a dark center, or a bowtie or feathering that isn't always going to show up on a diamond certificate.
Who it’s for:
People who want elegance, subtlety, and a slightly less conventional look. Think: a little Audrey Hepburn, a little Sofia Richie Grainge.
Browse our Oval Engagement Rings
What No One Tells You (But You’ll Be Glad You Heard)
Here’s where most retailers drop the ball — they show you side-by-side pictures and leave it at that.
But here’s the real truth:
1. Cut Quality > Shape
A poorly cut round will look lifeless. A badly proportioned oval will have a warped outline or massive bowtie.
Don’t just choose the shape — choose the right stone within the shape.
2. The Setting Makes the Shape Sing
A round solitaire and an oval in a hidden halo look completely different — even with the same carat weight.
It’s not just about the stone — it’s about how it’s framed.
Explore our Best-Selling Settings
3. Think About Your Hand
Ovals flatter longer fingers and smaller hands. Rounds create a balanced, centered look. If you're between the two — try both on. Trust us.
Our Take (And What We Tell Our Clients)
At Bouquet Fine Jewelry, we design both oval and round rings — but the best shape is always the one that fits your love story, lifestyle, and aesthetic.
Want something understated but still breathtaking? Go oval.
Want something you’ll still love at 80? Round never fails.
Still not sure?
Book a Private Consultation with us — we’ll walk you through real diamonds (not mockups) in our Manhattan showroom, and help you choose the perfect stone, shape, and setting.
Oval vs. Round Diamond Engagement Rings: What No One Tells You
When it comes to engagement rings, choosing the center stone shape might feel like a simple aesthetic decision — but it’s actually one of the most important (and underrated) steps in the process. Two of the most popular contenders? Oval and round diamonds.
Both are timeless. Both are brilliant. But they’re very different.
Here’s what no one tells you — and what you actually need to consider before making the call.
The Case for Round Diamonds: Classic Never Goes Out of Style
Round brilliant diamonds are the most iconic engagement ring shape for a reason. They offer:
Maximum sparkle due to their 58-facet cut
Timeless symmetry that never looks dated
Universal appeal across styles and generations
But here’s the catch:
Because of the way they’re cut, round diamonds often cost more per carat than other shapes. That’s right — if you’re comparing a 2.0ct round vs. a 2.0ct oval, you’ll usually pay a premium for the round, and this is enhanced when looking at natural diamonds.
Who it’s for:
Brides who love tradition, symmetry, and brilliance — or who want to design something ultra-customized that feels like a modern heirloom.
The Case for Oval Diamonds: Romantic with an Edge
Oval diamonds are having a moment — but this isn’t a trend. The shape has existed for centuries, but designers have embraced it as a modern classic.
Here’s why people love ovals:
They look larger than rounds of the same carat weight
They elongate the finger (yes, really)
They’re slightly more affordable per carat
They stand out without being loud
But... they’re not without quirks.
What’s the “Bowtie Effect”?
Almost all oval diamonds have a subtle dark band across the center, known as the bowtie. A well-cut oval minimizes this — but not all ovals are cut well.
That’s where a private jeweler comes in handy, because you may understand color, cut, and clarity, but there may be dark spots, or a dark center, or a bowtie or feathering that isn't always going to show up on a diamond certificate.
Who it’s for:
People who want elegance, subtlety, and a slightly less conventional look. Think: a little Audrey Hepburn, a little Sofia Richie Grainge.
Browse our Oval Engagement Rings
What No One Tells You (But You’ll Be Glad You Heard)
Here’s where most retailers drop the ball — they show you side-by-side pictures and leave it at that.
But here’s the real truth:
1. Cut Quality > Shape
A poorly cut round will look lifeless. A badly proportioned oval will have a warped outline or massive bowtie.
Don’t just choose the shape — choose the right stone within the shape.
2. The Setting Makes the Shape Sing
A round solitaire and an oval in a hidden halo look completely different — even with the same carat weight.
It’s not just about the stone — it’s about how it’s framed.
Explore our Best-Selling Settings
3. Think About Your Hand
Ovals flatter longer fingers and smaller hands. Rounds create a balanced, centered look. If you're between the two — try both on. Trust us.
Our Take (And What We Tell Our Clients)
At Bouquet Fine Jewelry, we design both oval and round rings — but the best shape is always the one that fits your love story, lifestyle, and aesthetic.
Want something understated but still breathtaking? Go oval.
Want something you’ll still love at 80? Round never fails.
Still not sure?
Book a Private Consultation with us — we’ll walk you through real diamonds (not mockups) in our Manhattan showroom, and help you choose the perfect stone, shape, and setting.