Marquise Shape Lab Diamond Explained

The marquise shape lab diamond is a true statement-maker — bold, elegant, and endlessly unique. With its elongated body and pointed ends, the marquise cut creates the illusion of a larger stone and delivers flattering sparkle that lengthens the finger.

First commissioned in the 18th century by King Louis XV of France, this cut was inspired by his lover’s smile. Centuries later, it still carries a romantic allure while feeling distinctly modern. For women who love sophistication with a twist of individuality, a lab-grown marquise diamond is the perfect choice. It’s affordable, ethical, and stylish — ideal for the modern romantic who loves clean lines and daring sparkle.

What is a Marquise Shape Lab Diamond?

A marquise shape lab diamond is an elongated brilliant-cut diamond with two pointed ends and curved sides, typically with 58 facets. Its football-like silhouette maximizes surface area, making it appear larger than other shapes of the same carat weight.

The cut’s royal origins date back to 1745, when Louis XV requested a diamond cut resembling the lips of his mistress, Marquise de Pompadour. Since then, it has remained a timeless yet distinctive choice, blending history with modern glamour.

Lab-grown marquise diamonds bring the same sparkle and silhouette as mined stones — but are created with innovative technology, ensuring a conflict-free and environmentally conscious choice.

Image suggestion: Loose marquise cut diamond on a neutral background (alt text: Marquise Shape Lab Diamond).

Why Choose a Marquise Shape Lab Grown Diamond?

The lab-grown marquise cut diamond is more than just a shape — it’s a symbol of bold individuality. Here’s why it’s so loved:

• Eye-Catching Brilliance: Offers incredible sparkle with a unique elongated shape.

• Larger Appearance: Its length makes the stone look bigger than its actual carat weight.

• Finger-Flattering: Creates the illusion of longer, slender fingers.

• Smart Luxury: Lab-grown means larger size or higher quality at a better value.

• Romantic Symbolism: Rooted in history, it represents love, elegance, and individuality.

👉 Explore our Engagement Rings Collection for marquise and other elegant designs.

Marquise Shape Lab Created Diamond vs Natural

When comparing a Marquise Shape Lab Diamond vs Natural Diamond, you’ll find that both shine brilliantly — but lab-grown offers modern advantages.

• Sparkle: Both have the same fire and brilliance thanks to identical cutting styles.

• Price: Lab-grown marquise diamonds are typically 30–40% more affordable.

• Ethics: Lab-grown stones are conflict-free and environmentally conscious.

Image suggestion: Side-by-side comparison image of lab-grown vs mined marquise diamonds (alt text: Marquise Shape Lab Diamond vs Natural Diamond).

Buying Guide – What to Look For

Choosing the right marquise shape lab diamond requires a little extra attention to detail:

1. Cut: Symmetry is critical. Ensure the points align perfectly, and the sides curve gracefully without bulges.

2. Carat: Because of its elongated shape, a marquise appears larger than other cuts of the same carat weight.

3. Color: Marquise cuts tend to show color at the tips. Aim for near-colorless grades (G–H) for a bright look.

4. Clarity: Inclusions near the points can be more visible, so VS2 or higher is a safe choice.

Pro tip: Look out for the “bow-tie effect” — a shadow across the center of some marquise diamonds. A well-cut stone will minimize this.

For more diamond shopping advice, see our Lab-Grown Diamond Guide.

Price & Value of Marquise Shape Lab Grown Diamond

The Marquise Shape Lab Diamond Price is one of its strongest selling points. Because marquise cuts utilize more of the rough diamond compared to rounds, they are often priced lower per carat. On top of this, their elongated silhouette creates the illusion of a larger size, giving you a diamond that looks more impressive for less. Buyers who love a dramatic presence on the finger without overspending will find the marquise cut especially appealing.

Choosing a lab-grown marquise diamond enhances this affordability even further. On average, affordable marquise shape lab diamond rings cost 40–60% less than mined equivalents, allowing you to upgrade to a higher clarity, larger carat, or more intricate setting while staying within budget. Beyond price, lab diamonds add ethical value—every stone is sustainable, eco-friendly, and conflict-free. For modern buyers, this means owning a diamond that reflects not only timeless elegance but also conscious, responsible luxury.

Best Settings for Marquise Shape Lab Diamond Rings

The dramatic silhouette of the marquise cut shines in a variety of settings:

• Solitaire: Bold and elegant, emphasizing the unique shape.

• Halo: Adds sparkle and makes the diamond appear even larger.

• Three-Stone: Often paired with side stones like pears or baguettes for balance.

• East-West Setting: A trendy modern twist that sets the marquise horizontally.

Lifestyle image suggestion: Marquise cut solitaire engagement ring (alt text: Marquise Shape Lab Diamond Solitaire Ring).

👉 Browse our Best-Selling Engagement Rings for marquise-inspired favorites.

FAQs about Marquise Shape Lab Created Diamonds

Are Marquise Shape Lab Diamonds cheaper than mined diamonds?
Yes — lab-grown marquise diamonds are typically 30–40% more affordable while offering identical beauty.

Do Marquise Shape Lab Grown Diamonds sparkle the same?
Absolutely. Both lab-grown and mined marquise cuts deliver the same brilliant sparkle.

What’s the best setting for a marquise cut?
It depends on your style. Solitaires highlight the bold shape, while halos add drama and sparkle.

Are marquise diamonds durable?
Yes, but the pointed ends are more delicate and should be set in v-shaped prongs for protection.

Conclusion

The marquise shape lab diamond is daring, elegant, and full of history. With its elongated brilliance, flattering silhouette, and ethical origins, it’s the perfect choice for someone who loves timeless sparkle with a modern edge.

Discover our curated collection of Marquise Shape Lab Diamond Jewelry and find the piece that celebrates your story. Shop Now →

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