How to Choose the Best Lab Grown Diamond Shape for Your Jewelry

Choosing a lab grown diamond isn’t pretty much carat weight or price. It's approximately selecting the proper form for a way you’ll wear and experience the jewelry each day. The incorrect diamond shape can make even an exceptional lab grown diamond appearance smaller, experience uncomfortable, or put on poorly over time.

When you recognize how wonderful lab grown diamond shapes have an effect on sparkle, perceived length, sturdiness, and luxury, you’re able to make an assured choice that suits your manner of lifestyles now not really today, however for future years.

Lab diamonds are chemically, bodily, and optically the same to mined diamonds. Because of this, the point of interest has shifted from foundation to overall performance, design, and lengthy-term wearability. Different diamond shapes behave in another way as soon as they may be set into jewelry and worn frequently.

At dvik Jewels, we work exclusively with certified lab grown diamond, combining professional grading expertise with hands-on jewelry design experience. This guide breaks down each major lab-grown diamond shape and helps you understand which options align best with your preferences, lifestyle, and long-term expectations.

Why Diamond Shape Matters in Lab-Grown Diamond Jewelry

Diamond shape affects far more than appearance alone. It influences:

• Sparkle and light performance – how light enters, reflects, and exits the diamond
• Perceived size – how large the diamond looks relative to its carat weight
• Durability – how resistant the diamond is to chipping in everyday wear
• Comfort – how the Diamond jewelry feels on the hand, ear, or neckline
• Maintenance – how easily the diamond shows dirt, wear, or inclusions

Some diamond shapes and cuts are ideal for daily wear and long-term use, even as others are better proper for statement pieces or occasional jewelry. Understanding those differences enables you make a confident, knowledgeable decision as opposed to selecting simply on trend.

1. Round Cut Lab Grown Diamond 

A round cut diamond is the most precisely engineered and widely recognized diamond shape. It is designed with optimal symmetry and carefully calculated facets to maximize light performance. Typically featuring 58 facets, round brilliant cut diamond designs are crafted to reflect light evenly from every angle, resulting in a balanced and bright appearance that closely mirrors the performance of mined diamonds.

Because of its circular outline, the rounded diamond form offers first-rate durability and structural integrity. The absence of sharp corners reduces the hazard of chipping, making it a sensible and reliable desire for jewelry supposed for common or normal wear. Advanced reducing technology used in lab-grown diamonds guarantees constant proportions and precision.

Round Cut diamonds have a wide range of design aesthetics from classic to modern because their proportions stay visually harmonious across exceptional settings and metallic types. Buyers who value consistency, versatility, and dependable visible overall performance regularly gravitate in the direction of this form, especially for Diamond engagement rings and long-term jewelry portions.

Best for: Engagement rings, stud earrings, tennis bracelets, pendants

Ideal settings: Solitaire, prong, subtle halo, minimalist and vintage-inspired designs

Expert insight: Round diamonds cost more per carat than most fancy shapes, but they offer the best combination of sparkle, durability, and long-term satisfaction especially for daily wear.

2. Oval Cut Lab Grown Diamond 

An oval cut diamond is an elongated variation of the round cut, designed to deliver sturdy mild overall performance with a more sleek silhouette. Its carefully proportioned sides permit light to mirror lightly throughout the floor, developing a bright and refined appearance while providing a softer, extra fluid defined than a round diamond.

Because of its elongated form, the diamond oval cut regularly appears larger than a spherical diamond of the identical carat weight. Its easy, rounded edges additionally reduce the chance of chipping, making it a long lasting and practical alternative for jewelry intended for ordinary or everyday use. Precision reduction is particularly critical in oval diamonds to ensure balanced proportions and regular brilliance.

Best for: Wedding rings, Necklace, drop earrings, bracelets

Ideal settings: Solitaire, halo, east-west settings, slim bands

Expert insight: Oval diamonds require careful proportion selection. A well-cut oval minimizes the bow-tie effect and delivers a refined, elegant appearance that suits both modern and classic designs.

3. Pear Cut Lab-Grown Diamond 

A Pear Shaped Lab Grown Diamonds, often known as a teardrop form, combines the rounded brilliance of a round cut with the elongated form of a marquise cut. Its extraordinary silhouette is designed to reflect light successfully while presenting a graceful, flowing look that stands aside from extra traditional diamond shapes.

Because of its elongated definition, a pear cut diamond frequently seems larger than a round diamond of the identical carat weight. The tapered factor obviously draws the attention along the duration of the stone, creating a slimming and increasing impact when worn in rings. Smooth curves additionally help reduce the chance of chipping whilst the diamond is well set.

Best for: Commitment ring, chain necklace, Stud, diamond Anklet

Ideal settings: Solitaire or halo designs with V-prong tip protection

Expert insight: Pear diamonds naturally elongate the finger, but symmetry and proper tip protection are essential for durability in daily wear.

4. Cushion Cut Lab-Grown Diamond 

A lab grown cushion cut diamond is characterised with the aid of its softly rounded corners and pillow-like outline, blending vintage charm with modern-day slicing precision. Its larger sides are designed to create vast flashes of light, resulting in a mild, inviting brilliance in place of sharp sparkle.

Because of its rounded edges, the diamond shape cushion offers correct sturdiness and comfort for normal put on. The absence of sharp corners facilitates reducing the risk of chipping, making it a sensible desire for rings and jewellery meant for frequent use. Cushion cuts can vary extensively and form, which makes cautious proportioning specifically critical.

Best for: Pre engagement rings, everyday rings, pendants jewelry, hoops earring

Ideal settings: Halo designs, vintage-inspired settings, classic solitaires

Expert insight: Cushion cuts vary widely in proportions. Choosing the right depth and facet pattern makes a significant difference in sparkle and visual balance.

5. Emerald Cut Lab-Grown Diamond 

An emerald cut diamond is defined by its rectangular shape and step-cut facets that emphasize clarity, symmetry, and proportion. Instead of intense sparkle, this cut creates a clean, mirror-like visual effect, drawing attention to the diamond’s structure and refined geometry.

Because emerald shaped diamonds have wide, open facets, internal characteristics and color are more visible compared to brilliant cuts. This makes precise cutting and quality grading especially important. When well proportioned, the emerald cut offers a sophisticated appearance with a strong sense of balance and depth.

Best for: Statement rings, pendants, dangles earring, Chain bracelets

Ideal settings: Solitaire, bezel, three-stone designs

Expert insight: Because emerald cuts reveal internal characteristics more easily, higher clarity grades are strongly recommended for a refined appearance.

6. Radiant Cut Lab-Grown Diamond 

A radiant cut diamond combines the easy outline of an emerald cut with the superb-style aspects of a round cut. This hybrid design lets in the diamond to deliver strong light overall performance whilst retaining a bold, geometric form, making it visually dynamic and contemporary.

Because of its trimmed corners, the radiant shape diamond offers improved sturdiness in comparison to sharp-edged shapes. The facet sample complements brightness across the floor, and the elongated proportions often make the diamond seem larger than a round diamond of the equal carat weight.

Best for: Three-Stone Ring, earrings, pendants, silver bracelets

Ideal settings: Halo, prong, contemporary minimal bands

Expert insight: Radiant cuts are an excellent choice for buyers who want strong sparkle without committing to a traditional round shape.

7. Princess Cut Lab-Grown Diamond 

A princess cut diamond is a square or slightly square form known for its sharp corners and modern brilliance. Its remarkable-fashion side association is designed to reflect mild correctly, giving the diamond a bright and current appearance with smooth, described geometry.

Because of its structured outline, a princess shaped diamond often appears larger than a round diamond of the same carat weight. However, its pointed corners require careful setting to reduce the risk of chipping, making craftsmanship and secure prong placement especially important for long-term wear.

Best for: Wedding band, ear studs, pendant necklace

Ideal settings: Prong settings with corner protection, channel-set bands

Expert insight: Princess cuts deliver excellent value for size but must be securely set to protect their corners.

8. Asscher Cut Lab-Grown Diamond 

An Asscher cut diamond is a square step-cut shape with deeply trimmed corners and layered facets that draw the attention inward. Unlike top brilliant cuts, this form makes a speciality of symmetry, structure, and intensity, growing a cultured, architectural look in preference to intense sparkle.

Because Asscher shaped diamonds have large, open step facets, clarity and cutting precision are especially important. Internal characteristics are more visible, so well-balanced proportions and careful grading play a key role in achieving a clean, composed look. When cut correctly, the Asscher shape offers a strong sense of depth and balance.

Best for: Anniversary ring, dangle bracelet, stud earrings

Ideal settings: Solitaire, bezel, minimal prong designs

Expert insight: Higher clarity grades enhance the clean, structured beauty of Asscher cuts.

9. Heart-Shaped Lab-Grown Diamond 

A heart cut diamond is a symbolic cut that represents emotion, love, and personal meaning. Its design features two rounded lobes at the top and a defined point at the bottom, requiring precise symmetry to achieve a clear and well-balanced heart outline. When expertly cut, this shape offers both visual charm and emotional significance.

Because the heart shape is more complex than traditional cuts, cutting precision plays a crucial role in its overall appearance. Proper proportions ensure the diamond does not look uneven or overly narrow, while smooth curves help maintain durability when set correctly. With secure settings, heart-shaped lab-grown diamonds can be worn comfortably without compromising structural integrity.

Best for: Pendants, anniversary rings, special-occasion jewelry

Ideal settings: Prong or halo designs that enhance symmetry

Expert insight: Heart shapes are best reserved for meaningful pieces rather than everyday wear unless well protected.

10. Marquise Cut Lab-Grown Diamond 

A marquise cut diamond is an elongated shape with pointed ends, designed to maximise surface location and visible length. Its slim silhouette lets in mild to tour alongside the duration of the stone, growing an ambitious and attractive look that feels unique and refined.

Because of its elongated definition, an Marquise shaped diamond frequently seems larger than a round diamond of the equal carat weight. The shape evidently elongates the finger, giving arms a slimmer and more sleek appearance. However, the pointed hints require careful putting to lessen the hazard of chipping and make sure lengthy-term durability.

Best for: Engagement rings, statement jewelry

Ideal settings: East-west settings, slim solitaires, vintage-inspired designs

Expert insight: Marquise diamonds look larger per carat but require careful symmetry and strong tip protection.

Best Lab-Grown Diamond Shapes by Lifestyle 

• Best for daily wear: Round, Cushion
• Best for finger length: Oval, Pear, Marquise
• Best for sparkle: Round, Radiant, Princess
• Best for minimalists: Emerald, Asscher
• Best for bold or unique designs: Pear, Marquise, Heart

Certification, Trust & Diamond Quality at DVIK Jewels

All Man-made Diamonds at DVIK Jewels are independently certified and graded for cut, shade, clarity, and carat weight by using identified gemological laboratories. Our pointers are primarily based on real-international wearability, structural integrity, and long-time period delight, now not short-time period developments.

Find the Lab-Grown Diamond Shape That’s Right for You

Choosing a lab diamond form isn’t pretty much what seems excellent. It's about what fits your way of life, how regularly you’ll wear the jewelry, and how you need it to feel every day. The proper form complements sparkle, comfort, and durability, turning a lovely diamond into a chunk you clearly experience wearing.

At DVIK Jewels, you pick out from independently certified lab-grown diamonds that are carefully decided on for cut satisfactory, wearability, and long-term overall performance. Each design is crafted to balance brilliance with comfort, so your earrings feel as accurate as it seems these days and years from now.

When you’re ready to take the next step, explore our collection of lab-grown diamond jewelry and find a piece designed around your preferences, your values, and your story.

FAQs

1. Which lab-grown diamond shape is best for everyday wear?

Round and cushion cut lab-grown diamonds are considered the best for everyday wear because they have no sharp corners and offer better durability against chipping.

2. Do lab-grown diamonds sparkle the same as natural diamonds?

Yes, lab grown diamonds sparkle exactly the same as natural diamonds because they are chemically, physically, and optically identical, including light performance.

3. Which lab-grown diamond shape looks the largest for its carat weight?

Oval, pear, and marquise lab-grown diamonds often appear larger than round diamonds of the same carat weight due to their elongated shapes.

4. What is the most popular lab-grown diamond shape for engagement rings?

The round diamond remains the most popular choice for engagement rings due to its brilliance, durability, and versatility across settings.

5. Are some lab-grown diamond shapes more affordable than others?

Yes, fancy shapes such as oval, pear, cushion, and marquise are often more affordable per carat than round lab-grown diamonds.

6. Which diamond shape shows inclusions the most?

Emerald and Asscher cut diamonds show inclusions more easily because of their step-cut facets and open table design.

7. What lab-grown diamond shape is best for elongating the finger?

Oval, pear, and marquise lab-grown diamonds are ideal for elongating the finger and creating a slimmer hand appearance.

8. Are heart shaped diamonds suitable for daily wear?

Yes, Heart-shaped lab-grown diamonds are better suited for occasional or sentimental jewelry unless they are well-protected with secure prongs or halo settings.

9. How important is certification for lab-grown diamonds?

Certification is extremely important as it verifies the diamond’s cut, color, clarity, and carat weight, ensuring transparency and quality assurance.

10. How do I choose the right lab grown diamond shape for my lifestyle?

Consider how often you’ll wear the jewelry, your comfort preferences, and durability needs: round and cushion cuts suit active lifestyles, while emerald and Asscher cuts suit minimalist styles.

11. Is a lab-grown diamond a real diamond?

Yes, a lab-grown diamond is a real diamond. It has the same chemical, physical, and optical properties as a mined diamond, with the only difference being that it is created in a controlled laboratory environment.

12. What is the best shape for a lab grown diamond?

Round cut lab-grown diamonds are considered the best overall for sparkle, durability, and everyday wear, while oval and cushion cuts are popular for a modern look.

13. What shapes do lab-grown diamonds come in?

Lab-grown diamonds come in all major shapes, including round, oval, pear, cushion, emerald, radiant, princess, Asscher, heart-shaped, and marquise.

14. What is the best shape for a diamond?

The best diamond shape depends on personal style, round offers maximum brilliance, oval and marquise appear larger, and emerald or Asscher suit minimalist designs.