Different Lab Grown Diamond Cuts Explained

Different Lab Grown Diamond Cuts Explained
Lab Grown Diamond / Cut Guide

Different Lab Grown Diamond Cuts Explained

One stone. Many personalities.

The cut you choose can completely change the way a lab grown diamond looks, reflects light and feels inside an engagement ring.

Classic Round
Modern Radiant
Elegant Emerald
Romantic Oval
Start here

The shape gets your attention. The cut controls the performance.

When people talk about a diamond's “cut,” they are often talking about more than its outline. Cut refers to how the stone's facets, proportions and angles work together to interact with light.

Lab grown diamonds can be created in many of the same popular shapes and cutting styles available in traditional diamond jewellery. That means you can choose a look based on personality, proportion and sparkle.

From the classic brilliance of a round cut to the sophisticated lines of an emerald cut, every shape tells a slightly different story.

Featured diamond detail See the difference in the light.
Lab grown diamond engagement ring by LAQARE

Eight popular cuts. Eight different moods.

There is no universally perfect cut. The best choice depends on the look, proportions and personality you want your engagement ring to have.

01
Timeless

Round Cut

The round brilliant is known for its classic circular silhouette and strong light performance. It is a timeless choice for someone who wants maximum versatility.

02
Elegant

Oval Cut

An oval cut combines brilliant-style sparkle with an elongated outline. Its proportions can create an elegant look across the finger.

03
Refined

Emerald Cut

Emerald cuts are recognized for their long, clean step facets and sophisticated appearance. They tend to emphasize clarity and elegant flashes rather than intense glitter.

04
Structured

Princess Cut

With its square or rectangular outline and sharp geometric character, the princess cut offers a modern alternative to the traditional round.

05
Romantic

Cushion Cut

Cushion cuts combine softened corners with a romantic vintage-inspired feel. They can look especially beautiful in both classic and modern settings.

06
Distinctive

Pear Cut

The pear shape combines a rounded end with a pointed tip, creating a distinctive silhouette that can be worn in several directions.

07
Dramatic

Marquise Cut

Long and pointed at both ends, the marquise cut creates a dramatic elongated appearance and can make the stone visually span more of the finger.

08
Contemporary

Radiant Cut

Radiant cuts combine a rectangular or square outline with brilliant-style faceting, offering a balance of clean geometry and lively sparkle.

Find your match

Which diamond cut feels most like you?

Round

You love timeless design.

Classic, versatile and easy to style with almost any engagement ring setting.

Oval

You want classic with a twist.

Elegant proportions with an elongated silhouette and plenty of personality.

Emerald

You prefer quiet sophistication.

Clean lines, architectural facets and an understated luxury feel.

Cushion

You like romance with softness.

A beautifully rounded shape with a classic, slightly vintage character.

Radiant

You want modern sparkle.

Strong geometry combined with brilliant-style faceting.

Pear

You want something distinctive.

A directional silhouette that instantly stands apart.

Before choosing a cut, ask yourself these questions.

The most beautiful diamond is not necessarily the one everyone else chooses. Start with the way you want your ring to look and feel.

01

Do I prefer classic or distinctive?

Round and oval can feel timeless, while pear, marquise and radiant cuts can create a more distinctive look.

02

Do I want sparkle or clean elegance?

Brilliant-style cuts generally emphasize lively sparkle, while step-cut styles create a more refined and architectural appearance.

03

What silhouette suits my ring design?

Consider how the diamond shape works with the setting, band and overall proportions of the ring.

04

Which shape will I still love years from now?

Trends can inspire your choice, but a ring you genuinely connect with is more likely to remain meaningful long after the trend changes.

“The right diamond cut does not just catch the light. It catches the personality of the person wearing it.”
LAQARE Diamond Edit
Before you choose

Your diamond cut checklist.

01

Shape

Decide which silhouette naturally attracts you: round, oval, emerald, cushion, pear, radiant or another style.

02

Light performance

Think about whether you prefer lively brilliance, softer flashes or a more understated look.

03

Setting

Make sure the chosen cut works naturally with the engagement ring setting you have in mind.

04

Proportion

Consider how the stone's length, width and overall proportions will look on the finger.

05

Personal style

Your diamond should feel like your jewellery, not simply a copy of what is currently popular.

06

Long-term love

Choose the shape you can imagine looking at and loving every day for years to come.

Find the lab grown diamond cut that feels uniquely yours.

Explore Engagement Rings

Diamond Cut FAQs

A few important questions to consider when choosing the shape and cutting style of a lab grown diamond.

What is the most popular lab grown diamond cut?
Round brilliant is one of the most classic and widely recognized diamond cuts. However, oval, emerald, cushion, radiant, pear and other shapes are also popular choices depending on personal style.
What is the difference between diamond shape and cut?
Shape generally describes the visible outline of the diamond, such as round, oval or pear. Cut refers more broadly to how the diamond's facets, proportions and angles are arranged to interact with light.
Which lab grown diamond cut sparkles the most?
Brilliant-style cuts are generally designed to emphasize light return and sparkle. Round brilliant is particularly well known for its strong brilliance, although the final appearance also depends on the individual stone's quality and proportions.
Is an emerald cut less sparkly than a round cut?
Emerald cuts use step-style faceting, which creates broad, clean flashes rather than the intense scintillation commonly associated with brilliant cuts. It is less about “less beautiful” and more about a different visual effect.
Which diamond cut looks largest on the finger?
Elongated shapes such as oval, pear and marquise can create a longer visual presence across the finger. The perceived size also depends on the stone's measurements, proportions and setting.
How do I choose the right lab grown diamond cut?
Start with your personal style. Decide whether you prefer classic, modern, romantic, geometric or distinctive shapes. Then consider sparkle, proportions, setting compatibility and how the shape looks on your hand.
Does the diamond cut affect the engagement ring design?
Yes. The shape of the center stone can influence the setting, proportions, band design and overall visual balance of an engagement ring. Choosing the diamond and setting together can create a more cohesive result.
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