Collection of sparkling diamond shapes like marquise, princess, asscher, round, and pear

Picking Out the Perfect Diamond Shape for Your Style

Collection of sparkling diamond shapes like marquise, princess, asscher, round, and pear

The shape of a diamond is not only the outline of the stone, but it is a declaration of who you are and what your style is, and how you want your jewelry to shine. The correct shape diamond promotes brilliancy, flatters your hand, and combines just right with your jewelry setting.    

Here, you will discover why the lab grown diamond shape is important, why each shape is different, and the incredible range of styles of Lab-grown diamonds. Find out what shape will talk to you: from the timeless round brilliants to the confident marquise cuts.

Top 10 Diamond Cuts

What Is a Diamond Shape? 

The shape of a diamond is the outline you can see on top of the stone, i.e., round, oval, princess, or marquise. It establishes the overall look of the diamond, its style, and the play of light in it. Popular diamond shapes is concerned with silhouette, whereas cut defines the stones and their ability to shimmer and glitter.

Why Diamond Shape Matters

The shape of your diamond is more than just eye-catching; it: 

  • Affects the level of its brightness and shininess.
  • Influence the appearance of large, it seems to be by its carat weight.
  • Influences the choice of settings with rings and pendants, or earrings.
  • Shows your character and everyday life.
  • Identifies durability-pointed objects that should be covered by protective settings. 

10 Diamond Cuts That Could Be Your Perfect Match

Below are the most loved and popular diamond cuts you’ll find in both natural and lab-grown diamonds. 

Image showing sparkling round cut diamond Classic solitaire engagement ring featuring a round cut lab grown diamond in a six-prong set Image showing sparkling round cut diamond Classic solitaire engagement ring featuring a round cut lab grown diamond in a six-prong set

The round cut diamond is the most luminous and classic cut of all. It’s the star of any diamond shapes guide and can fit any style, including charming solitaires to vintage-like halos. If you crave a forever-classic look, the round vs princess cut diamond debate ends here: round wins for brilliance.

If you want some extra glitter, we would recommend our Round Lab Diamond Halo Engagement Ring to give yourself a little piece of extra bling, the Round Lab Diamond Solitaire Engagement Ring is perfect to add a classic touch of elegance, or something more modern yet traditional, go with the Three Stone Round Lab Diamond Bezel Set Engagement Ring.

Image showing loose oval cut lab grown diamond Beautiful oval cut lab grown diamond engagement ring with a pave diamond band Image showing loose oval cut lab grown diamond Beautiful oval cut lab grown diamond engagement ring with a pave diamond band

The oval cut diamond maintains a classic brightness but with a long, up-to-date shape that looks good on every hand, slimming fingers. The gentle curves of oval diamond engagement ring, its dazzle is its success; it is admired by people who want to be elegant but contemporary.

Whether it is the hidden sparkle of our Hidden Halo Accent Ring Oval Cut Lab Diamond, the simplicity of our Oval Lab Diamond Solitaire Engagement Ring, or the crystalline flash of our Oval Lab Diamond Halo Engagement Ring, we believe we have a ring that will take your breath away. 

Image showing sparkling pear cut diamond In image pear cut lab-grown diamond engagement ring with pave band
A pear cut diamond or teardrop is an exquisite blend between a round cut, which cuts light on all sides to maximize the brilliance, and the elongated material of a marquise cut. The curious design of pear shaped diamond ring enhances the hand, and it is elegant, feminine, and adaptable to a traditional or contemporary environment.

Try our Pear Cut Lab Grown Diamond Solitaire Ring if you want a basic look, our Pear Cut Lab Diamond Solitaire Accent Ring has a little bit more bling, or the contemporary East West Pear Diamond Bezel Set Engagement Ring has a twist.

Image showing sparkling radiant cut diamond Radiant-cut lab-grown diamond solitaire engagement ring in white gold setting
Radiant cut diamond meaning is simple. It is a combination of the elegant lines of emerald cut with the flashy facets of a round brilliant to form a square or rectangular shape with more trimmed corners. With its rich glitter and modern shape, it is popular among people who desire maximum light and modern flair. 

Find unique designs such as the East West Radiant Diamond Solitaire Engagement Ring with a hip horizontal accent, the Square Radiant Diamond Lab Solitaire Engagement Ring gets you timeless, or the dazzling Radiant Lab Diamond Hidden Halo Solitaire Accent Ring with concealed depths of shine.  

Image showing best princess cut lab grown diamond Princess cut lab-grown diamond engagement ring with pave diamond band
A princess cut diamond is a popular choice that is admired by many because of its sharply cut square shape and bright sparkle. Contemporary, yet classic, with clean lines and clean facets, it is ideal for making bold engagement rings with a contemporary modern touch. 

Check out the Princess Lab Diamond Halo Engagement Ring to look extra blingy or the Princess Lab Diamond Solitaire Engagement Ring to be sleek and simple. To be more modern, you might want to pair your princess cut with white gold and a pavé band, or a geometric wedding ring will show off the rigid edges and sparkling fire.

Image showing classic cushion cut lab grown diamond Cushion cut lab-grown diamond engagement ring in white gold
The cushion cut diamond style has a soft square look with rounded edges, which makes it both vintage and modern brilliant. Its pillow-shaped silhouette produces a romantic and timeless impression that suits a broad diversity of surroundings.

Get the Cushion Diamond Cluster Set Halo engagement ring to shine in vintage style, or the Elongated Cushion Lab Diamond Solitaire engagement ring to be glamorous with a retro touch.  

Rock your cushion in rose gold to give it a vintage feel and have it set in a slim pave, which will not detract too much from the beauty of the cushion at all, merely adding a little extra sparkle to enjoy it. 

Show best asscher cut lab grown diamond Asscher cut lab-grown diamond solitaire engagement ring for women
Asscher cut diamond features a stunning Art Deco effect of square shape and deeply cut facets that look like steps with cropped corners. The cut is vintage-like, with a sense of a hall of mirrors bringing out depth and clarity as a priority, instead of just brilliance. The Asscher cut is remarkable when you love geometric and rustic elegance.  

The Asscher Lab Diamond Solitaire Engagement Ring will add timeless sophistication to any masterpiece with its clean contours and high depth of design, taking the less is more approach. To have a modern look, style your Asscher cut ring in white or platinum.

Image showing heart cut lab grown diamond Heart cut lab grown diamond solitaire engagement ring with a classic prong setting
Nothing is more romantic and loving than a heart shape diamond. It is one of the best diamond shape for engagement ring, very decorative, and has to be carefully cut by a professional to make it perfectly centrally symmetrical.

Do you love romantic, noticeable, elegant jewelry? The Heart Lab Diamond Solitaire Engagement Ring is a lovely design- a simple line with a significant meaning, as the shape is the most important. 

To add additional warmth to your heart shaped diamond ring, make it of rose gold and combine with thin, minimalist bands to keep the spotlight on the stunning heart silhouette that says “I love you” without a word.

Image showing sparkling marquise cut lab grown diamond Marquise cut lab-grown diamond engagement ring with a pave diamond band
The marquise cut diamond has its characteristic football shape with pointed ends and was made to maximize the appearance of carat weight and the appearance of longer, slender fingers. This vintage, alluring, long silhouette is a piece that makes a statement, a bold presence with a like of its own and one that is very unique and stands out in any view.

When you like this dramatic silhouette, the Marquise Diamond Split Shank Solitaire Engagement Ring is a graceful option. Its split shank setting beautifully frames the marquise stone while adding extra flair. 

Image showing classic emerald cut lab grown diamond Emerald cut lab grown diamond solitaire engagement ring with a sleek white gold band
Emerald cut diamond is a beautiful, rectangular-shaped piece of jewelry. One of the major emerald cut diamond characteristics is that it is highly valued. It has a hall of mirror effect as well as signature step-cut facets. It has a large open table that displays the diamond clarity and gentle plays of light on it, but lacks extreme glitter, making it vintage and sophisticated. This classic style will suit people who value modest extravagance and tasteful glamour.

A beautiful Emerald Cut Three Stone Engagement Ring, featuring a dazzling center stone surrounded by step-cut trapezoid diamonds, is a perfect ring in case you are attracted by this elegant cut.

Matching Diamond Shapes to Personal Style

Choosing a diamond shape that fits your vibe is key:

  • Classic: Round, emerald, cushion, Asscher
  • Romantic: Pillow, peart, heart
  • Contemporary and Bold: Princess, radiant, marquise
  • Unique and Statement-Making: Heart, marquise, pear

Choosing the Right Shape for Your Jewelry

The proper shape changes any piece of jewelry. Think about which shape best fits your ring, earrings, pendant, or bracelet, goes along with the metal you selected, as well as hugging the finger length and the width very well.

  • Engagement rings, earrings, pendants, and bracelets all have varied shapes that glimmer.
  • To improve style, get a pair of diamonds and combine them with stylish metals such as platinum, yellow, or rose gold.
  • In case of rings, think about the length and width of your fingers-long shapes enhance short fingers.

You can customize the diamond jewelry based on your preferences with iBling jewels. Whether you want a marquise diamond shape guide or a Princess Cut diamond guide, we are here to help you. 

Conclusion

Choosing the right lab-grown diamond shapes is more than just choosing a beautiful stone, it's about finding a design that reflects your personality, complements your style, and you feel safe every time you use it every time you wear it. Whether you are ready for the classic glow from a round cut, the bold elegance of a marquise, or the romantic charm of a heart shape, each cut tells a unique story.

At iBling Jewels, we believe that your jewelry should be as personal as you are. From the classic Lab-grown Diamond Solitaires to Modern Hello Design, our collection offers something for every taste and opportunity. Explore our collection, try different styles, and let the right diamond size speak for you because the right diamond not just shines, it's really for you.

📌 FAQs

A diamond shape refers to the outline that is viewed with a top down perspective (e.g., round, oval, princess). It is simply the silhouette of the diamond and its main attribute to the overall beauty.

Shape refers to the diamond’s outline; cut refers to the quality of facets and proportions affecting sparkle. You can choose any diamond cuts with varying cut grades, like Ideal or Super Ideal.

Fancy shapes (non-round) offer a unique personal style, often feel larger per carat, and may be less expensive than round brilliant, while still providing excellent beauty.

Common favorites include round, oval, princess, cushion, pear, marquise, emerald, radiant, Asscher and each offering distinct silhouettes and varying levels of brilliance and style.

Elongated shapes (oval, marquise, pear, emerald) tend to appear larger than round or square stones of the same weight, due to longer surface area.

No, round brilliant offers the most sparkle. Fancy shapes vary: modified brilliants (princess, oval) have strong brilliance, while step cuts (emerald, Asscher) emphasize clarity over sparkle.

Step-cut shapes like emerald and Asscher feature broad facets that accentuate clarity; flaws can be more visible, so high clarity grades are often preferred.

Yes, shapes with sharp points, such as pear, marquise, and princess, can chip easily. Protective settings (e.g., bezel, prongs) help safeguard these fragile tips.

Certain settings (halo, bezel, east–west) complement specific shapes. For instance, halos enhance round and cushion sparkle, bezels protect oval and emerald, and east–west suits elongated cuts.

Start with your taste, then adjust the 4 C’s to fit your budget. Fancy shapes often cost less than rounds, offering a stylish option without overspending.

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