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Natural Diamond Engagement Rings

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For your peace of mind

  • Ethical Sourcing Icon Ethical Sourcing
  • Crafted in London Icon Crafted in London
  • Lifetime Care Package Icon Lifetime Care Package
  • Certified Diamond Icon Certified Diamond
  • Secure Shipping Icon Secure Shipping
  • Free UK Delivery icon Free UK Delivery

Frequently asked questions

At Regal, we are committed to ensuring the authenticity, quality, and value of the diamonds we offer. To provide our customers with the highest level of confidence in their purchases, each diamond in our collection is accompanied by a certified grading report.

  • For Natural Diamonds:
    Our natural diamonds are certified by the Gemological Institute of America (GIA), one of the most respected and recognised diamond grading laboratories in the world. A GIA certificate provides an accurate and unbiased assessment of a diamond's 4Cs - carat weight, color, clarity, and cut - allowing you to make an informed decision with complete transparency.
  • For Lab Grown Diamonds:
    Our lab-grown diamonds come with certificates issued by the International Gemological Institute (IGI), a renowned independent gemological laboratory. IGI's certification verifies the quality and attributes of the lab-grown diamonds, ensuring that you have all the information you need about your purchase.
  • Laser Inscription for Authentication:
    In addition to the certificates, each diamond we offer features a unique laser inscription. This inscription corresponds to the information on the certificate, providing an extra layer of assurance. It's a tangible way for you to verify that the diamond you've purchased from Regal perfectly aligns with the grading details outlined in the certificate.
  • Your Trust, Our Priority:
    We understand that purchasing a diamond is a significant investment, both emotionally and financially. That's why we go the extra mile to provide you with comprehensive certification and authentication measures. With Regal, you can be confident that the diamond you choose is precisely what you expect, backed by reputable third-party certifications and a meticulous matching process.

If you have any further questions about our certified diamonds or any other inquiries, please don't hesitate to reach out to our dedicated customer support team. Your satisfaction is our ultimate goal.

Yes, we specialise in creating bespoke engagement rings.

At Regal, we understand that your love story is unique, and your engagement ring should be a reflection of that special journey. That's why we take immense pride in offering a bespoke engagement ring service that allows you to bring your dream ring to life.

  • Crafting Your Vision:
    Our skilled team is dedicated to turning your vision into a reality. Whether you have a specific design in mind or need assistance in creating a one-of-a-kind piece, we are here to guide you every step of the way.
  • Exploring Your Options:
    When it comes to creating a bespoke engagement ring, you have two wonderful options:
  1. Explore Our Collection:
    Browse through our exquisite collection of diamonds and settings to draw inspiration for your custom ring. You can choose from a wide range of diamonds, metals, and settings that resonate with your personal style.
  2. Personalised Consultation:
    For a truly tailored experience, you can book a consultation with one of our specialists. They will take the time to understand your preferences, share design ideas, and provide expert guidance. From selecting the perfect diamond to crafting the ideal setting, our specialists are here to make your vision a reality.
  • A Collaborative Process:
    Creating a bespoke engagement ring is a collaborative journey. We believe in involving you at every step, from the initial concept to the final finishing touches. This ensures that your ring not only captures the essence of your love story but also meets your expectations in terms of design, quality, and craftsmanship.

If you're ready to embark on the exciting adventure of creating a bespoke engagement ring, we invite you to explore our collection for inspiration or schedule a consultation with our specialists. Let's bring your dream ring to life, together.

Yes, all our diamonds are ethically sourced, conflict-free, and adhere to the Kimberley Process.

At Regal, we are committed to not only offering exquisite diamonds but also ensuring that they are sourced with the highest ethical standards in mind. We understand the importance of responsible practices in the diamond industry, which is why we are proud to say that all the diamonds in our collection meet stringent ethical criteria.

  • Conflict-Free Diamonds:
    Rest assured, each diamond you find at Regal is entirely conflict-free. We are devoted to providing you with diamonds that have been responsibly mined and traded, contributing to the well-being of communities and the preservation of human rights.
  • Kimberley Process Compliance:
    Furthermore, our commitment to ethical sourcing is reinforced by our adherence to the Kimberley Process Certification Scheme. The Kimberley Process is an international initiative established to prevent the trade of diamonds that fund conflict and human rights abuses. Our diamonds undergo rigorous scrutiny to ensure they originate from legitimate sources and have not been involved in unethical practices.
  • Transparency and Peace of Mind:
    We believe that every diamond tells a story, and part of that story is the ethical journey it takes from mine to market. By choosing a diamond from Regal, you are not only selecting a symbol of beauty and love but also supporting responsible and ethical practices in the diamond industry.
  • Your Trust, Our Priority:
    Your trust is of paramount importance to us. When you acquire a diamond from Regal, you can be confident that it represents not only unparalleled quality and beauty but also a commitment to ethical sourcing that aligns with your values.

If you have any further inquiries about the ethics of our diamonds or any other questions, please don't hesitate to reach out to our dedicated customer support team. We are here to provide you with the information and assurance you need.

The choice is yours, and many customers typically spend £2,000 and above.

Selecting the perfect diamond engagement ring is a personal journey, and the budget you set should reflect your individual preferences and financial considerations. At Regal, we offer a range of options to suit various budgets, ensuring that you can find a ring that captures the essence of your love.

Price Range Reference:
For a rough idea of prices, here's a general breakdown based on diamond carat weight:

  • 0.50ct: Starting at around £2,500
  • 1.00ct: Starting at around £7,000
  • 1.50ct: Starting at around £15,000
  • 2.00ct: Starting at around £20,000

Please note that these prices are approximate and can vary depending on factors such as diamond grading and specific characteristics.

Consider Lab Grown Diamonds:
An alternative worth considering is lab-grown diamonds. These diamonds offer the identical beauty and sparkle of natural diamonds at significantly better prices. Opting for a lab-grown diamond can provide you with the opportunity to get a larger or higher-quality diamond within your desired budget.

Guidance Tailored to You:
Our team is here to help you make an informed decision. Whether you're exploring natural diamonds or lab-grown options, our specialists can guide you through the process, ensuring you find the perfect ring that aligns with your preferences and budget.

If you have specific questions about pricing, diamond options, or any other inquiries, feel free to reach out to our dedicated customer support team. We're here to assist you every step of the way.

At Regal, we offer a variety of exquisite diamond shapes to suit every unique style and personality. Here are some of the most popular choices among our customers:

  1. Round Brilliant:
    The round brilliant diamond is a classic favourite, known for its exceptional sparkle and versatility. Its timeless elegance makes it a popular choice for engagement rings and other jewellery.
  2. Princess Cut:
    With its clean lines and contemporary appeal, the princess cut diamond is a sought-after choice. It features a square or rectangular shape and captures light beautifully.
  3. Cushion Cut:
    The cushion cut diamond combines vintage charm with modern brilliance. Its rounded corners and larger facets create a distinctive play of light.
  4. Emerald Cut:
    Characterised by its elegant step-cut facets, the emerald cut diamond offers a sophisticated and understated look. It's perfect for those who appreciate a sleek, elongated shape.
  5. Oval Cut:
    The oval cut diamond is known for its elongated, flattering silhouette that creates the illusion of longer fingers. It's a blend of the brilliance of a round diamond and the unique appeal of a fancy shape.
  6. Pear Shape:
    The pear-shaped diamond features a combination of a round and marquise shape, resulting in a teardrop-like silhouette. It's a symbol of uniqueness and elegance.
  7. Marquise Cut:
    The marquise cut diamond is distinctive with its elongated shape and pointed ends. It's a great choice for those seeking a bold and eye-catching look.
  8. Radiant Cut:
    A radiant cut diamond combines the brilliance of a round diamond with the elegance of an emerald cut. It's known for its stunning sparkle and versatility.


Choosing the right diamond shape is a personal expression of your style and individuality. Whether you're drawn to the classic brilliance of a round diamond or the uniqueness of a fancy shape, we're here to help you find the perfect match.

Explore our collection to discover these popular diamond shapes and more. If you have any questions or need assistance in selecting the ideal shape for you or your loved one, our knowledgeable specialists are here to guide you.

Discover the most cherished engagement ring styles at Regal, tailored to capture your unique love story:

  1. Classic Solitaire: Timeless elegance with a single exquisite diamond.
  2. Halo: Glamour amplified by a diamond-surrounding halo.
  3. Vintage Charm: Intricate detailing inspired by bygone eras.
  4. Symbolic Three-Stone: Past, present, and future united in elegance.
  5. Sparkling Pavé: Continuous band brilliance with embedded diamonds.
  6. Custom Creation: Craft a unique ring, tailored to your vision.

Choose the style that resonates with your journey. Explore our collection and let us help you find your perfect symbol of love.

For Engagement Ring Purchases at Regal:
If you've chosen your engagement ring from Regal and find the size isn't quite right, we're here to help. We offer one complimentary resizing to ensure your ring fits perfectly and comfortably.

For Rings Purchased Elsewhere:
Should you need resizing for a ring not purchased from Regal, we provide resizing services for £45 plus VAT per size. It's important to note that costs may vary depending on the specific ring, so we recommend consulting with our experts for an accurate quote.

Your satisfaction is our priority. Whether it's a Regal engagement ring or an external purchase, we're dedicated to ensuring your ring fits flawlessly, reflecting your love story in every detail. Reach out to our specialists for assistance or to inquire about resizing specifics.