How Much Is a Marquise Diamond? Understanding the Costs and Choices in Ethical Luxury

Engagement Ring

How Much Is a Marquise Diamond? Understanding the Costs and Choices in Ethical Luxury

Introduction

Can true luxury also be truly ethical? As consumers become more conscious of their purchasing decisions, the demand for sustainable and ethically sourced products has never been higher. The jewellery industry is no exception. At DiamondsByUK, we are proud to lead this shift by offering exquisite, conflict-free lab-grown diamonds that align with your values.

Are you dreaming of a piece of jewellery that’s as unique as your story? Whether it’s an engagement ring, a pendant, or a pair of earrings, choosing the right diamond shape is crucial. One shape that stands out for its elegance and uniqueness is the marquise diamond. Known for its elongated silhouette and brilliant sparkle, the marquise cut is both timeless and modern.

In this comprehensive guide, we will explore the marquise diamond in detail, discussing factors that influence its price, the appeal of lab-grown diamonds, and how you can create a stunning bespoke piece with us at DiamondsByUK. By the end of this post, you will have a clear understanding of how much a marquise diamond costs and why opting for lab-grown diamonds may be the best choice for you.

Understanding the Marquise Diamond

The Beauty of the Marquise Cut

The marquise diamond is a unique shape that is elongated and pointed at both ends, resembling a boat. This cut is renowned for its ability to create the illusion of greater size due to its shape, making it a popular choice for those seeking a striking engagement ring. The marquise cut is a brilliant cut, meaning it has numerous facets that reflect light beautifully.

When we create our marquise diamonds at DiamondsByUK, we ensure that every piece is crafted to perfection, allowing the diamond to dazzle and shine. This attention to detail enhances its natural beauty, making it a standout choice for any jewellery collection.

The Price of Marquise Diamonds

So, how much is a marquise diamond? The price of a marquise diamond can vary significantly based on several factors, including carat weight, color, clarity, and cut quality. Here’s a breakdown of each component:

  • Carat Weight: The weight of a diamond is measured in carats, with one carat equaling 0.2 grams. Generally, larger diamonds cost more, and you may notice significant price jumps at certain carat weight thresholds, such as moving from 0.9 to 1.0 carats.
  • Color: Diamonds are graded on a color scale from D (colorless) to Z (light yellow). A higher color grade typically increases the diamond’s value. Marquise diamonds often look best in the G-H range, where they appear near colorless.
  • Clarity: Clarity refers to the presence of internal or external flaws (inclusions and blemishes). A diamond graded as VS2 (very slightly included) or higher is typically desirable for engagement rings.
  • Cut Quality: The cut of a diamond affects its sparkle and brilliance. A well-cut marquise diamond will reflect light beautifully, elevating its overall appearance.

Price Ranges for Marquise Diamonds

To give you a clearer picture, here are some typical price ranges for marquise diamonds, according to recent data:

  • 0.5 Carat: Approximately £1,157
  • 1 Carat: Approximately £4,503
  • 1.5 Carats: Approximately £10,889
  • 2 Carats: Approximately £23,623

It's worth noting that the prices for marquise diamonds have seen an increase of around 10.8% in the past month, reflecting growing demand for this elegant cut.

At DiamondsByUK, we specialize in offering IGI-certified lab-grown marquise diamonds, often at prices that are 20% less than their mined counterparts. This means you can enjoy the beauty of a marquise diamond while also making an ethical choice.

The Appeal of Lab-Grown Diamonds

Ethical Luxury

At DiamondsByUK, our mission is to redefine luxury by making sustainable, conflict-free diamond jewellery accessible to all. Lab-grown diamonds are not only more affordable but also eliminate the ethical concerns associated with mined diamonds, such as environmental degradation and human rights abuses.

Lab-grown diamonds are chemically, physically, and optically identical to natural diamonds, making them a brilliant choice for those who value both beauty and responsibility.

Custom Design Experience

One of the most exciting aspects of choosing a marquise diamond from DiamondsByUK is our custom design service. We believe that every piece of jewellery should reflect the individuality of its owner. Our team works closely with you to create a bespoke piece that tells your unique story—whether it’s an engagement ring, pendant, or any other piece of fine jewellery.

With a turnaround time of just 1-2 weeks, you can have a stunning, personalized piece delivered right to your doorstep.

Design Your Bespoke Jewellery with DiamondsByUK. Contact Us to create your unique piece today!

Factors Influencing the Price of Marquise Diamonds

Understanding the pricing of marquise diamonds involves delving deeper into the four Cs: Carat, Cut, Clarity, and Color. Let’s explore these factors in detail.

Carat Weight

Carat weight is one of the most significant factors in determining a diamond's price. As mentioned earlier, larger diamonds are typically more expensive. The price per carat generally increases as the carat weight increases. For example, a 1-carat marquise diamond might cost significantly more than a 0.9-carat diamond, even though the size difference is nearly imperceptible.

Cut Quality

The cut quality of a diamond is crucial for its overall appearance. A well-cut marquise diamond will exhibit brilliance and fire, making it more desirable. Cut quality is graded on a scale from Excellent to Poor, with Excellent being the highest quality. At DiamondsByUK, we prioritize the cut quality of our diamonds to ensure you receive a stunning piece that sparkles beautifully.

Clarity

Clarity refers to the presence of inclusions and blemishes in a diamond. The grading scale ranges from Flawless (no inclusions visible under 10x magnification) to Included (inclusions visible to the naked eye). For marquise diamonds, we recommend aiming for at least a VS2 clarity grade to ensure a beautiful appearance. Higher clarity grades command higher prices, but often VS2 or SI1 diamonds can appear just as stunning when set in the right design.

Color

The color of a diamond can greatly influence its price. The best color grades are D, E, and F (colorless), while G, H, and I are considered near colorless. For marquise diamonds, we typically recommend diamonds in the G-H range for a beautiful balance of quality and value. The less color present, the higher the diamond's value.

Trends in Marquise Diamond Engagement Rings

As trends in jewellery evolve, the marquise diamond has made a significant comeback in recent years. Its unique shape and vintage charm have attracted attention from couples seeking something distinctive for their engagement rings.

Vintage and Antique Styles

The marquise cut is often associated with vintage and antique styles, making it a popular choice for those who appreciate classic elegance. Many designs feature intricate settings that enhance the diamond’s unique shape, such as:

  • Bezel Settings: These settings encase the diamond in a metal framework, highlighting its elongated shape.
  • Three-Stone Settings: Featuring a marquise diamond flanked by two smaller stones, this style symbolizes the past, present, and future of a relationship.
  • Pavé Settings: A pavé setting adds extra sparkle by surrounding the marquise diamond with smaller stones.

At DiamondsByUK, we offer a diverse range of settings that can be customized to complement your marquise diamond beautifully.

Explore our stunning Marquise Diamonds collection today. Shop ethical and beautiful designs from our selection now.

Why Choose DiamondsByUK for Your Marquise Diamond

At DiamondsByUK, we stand out in the fine jewellery market for several reasons:

Sustainability and Integrity

We are committed to sustainable practices, using only eco-conscious and cruelty-free materials. Our lab-grown diamonds are 100% conflict-free, ensuring that your purchase aligns with your values.

Expert Craftsmanship

Our team of skilled artisans takes pride in creating expertly designed pieces. Each marquise diamond is cut and set with precision, ensuring that your jewellery is both beautiful and enduring.

Personalized Customer Service

We believe in putting our customers first. From your initial inquiry to the moment your bespoke piece arrives at your doorstep, our team is dedicated to providing personalized service tailored to your needs.

Start Your Custom Design Journey today, often with delivery in just 1–2 weeks. Contact Us to Create Your Unique Piece.

Conclusion

Choosing a marquise diamond means embracing a unique and elegant piece that stands out in any jewellery collection. As you navigate the world of diamonds, it’s essential to understand the factors that influence pricing and the importance of selecting ethically sourced materials.

At DiamondsByUK, we are committed to redefining luxury by making sustainable, conflict-free diamond jewellery accessible to everyone. With our stunning collection of marquise diamonds and the ability to create bespoke pieces, we invite you to explore the beauty of ethical luxury.

Are you ready to find the perfect marquise diamond that reflects your unique story?

Explore our stunning Marquise Diamonds collection today. Shop ethical and beautiful designs from our selection now.

FAQ

How much does a marquise diamond typically cost?

A marquise diamond typically ranges from £1,157 for a 0.5 carat to £23,623 for a 2 carat, depending on factors such as carat weight, color, clarity, and cut quality.

Why should I choose a lab-grown diamond?

Lab-grown diamonds are ethical and sustainable, offering the same beauty and quality as mined diamonds at a lower price point. They are 100% conflict-free and environmentally friendly.

What is the turnaround time for custom designs?

At DiamondsByUK, we offer a quick turnaround time of 1-2 weeks for bespoke jewellery designs, allowing you to receive your unique piece in a timely manner.

Can I customize my marquise diamond piece?

Absolutely! We specialize in custom designs and would love to work with you to create a piece that tells your unique story. Contact Us to Create Your Unique Piece.

What settings work best for marquise diamonds?

Popular settings for marquise diamonds include bezel settings, three-stone settings, and pavé settings, which can enhance the diamond's unique shape and brilliance.

By understanding the intricacies of marquise diamonds and the ethical choices available to you, you can make an informed decision that reflects your values and style. Let us help you create a piece that you will cherish for a lifetime.