Radiant Cut Double Halo Engagement Ring

SKU: DR5623

AUD $8,900.00 incl. GST

Looking for a radiant cut engagement ring that instantly turns heads? This breathtaking design captures light from every angle, delivering unmatched sparkle and presence. With its crisp rectangular shape and brilliant faceting, the radiant cut blends modern edge with timeless elegance. It is bold yet refined, perfect for someone who wants their ring to feel as unforgettable as the moment itself.

Why Choose a Radiant Cut Diamond Engagement Ring

A radiant cut diamond offers the brilliance of a round diamond but with a sleek geometric silhouette. That means you get maximum sparkle without sacrificing structure. Love clean lines? Prefer something unique but still classic? This is your perfect match.

The double halo setting amplifies the centre stone, making it appear larger while adding layers of shimmering detail. Meanwhile, the diamond-set band enhances the overall brilliance, creating a seamless flow of light across your finger.

Features:

• Gemstone: Radiant cut natural diamond
• Accent Stones: Round brilliant cut diamonds in double halo and band
• Metal: 18 kt white gold

This radiant cut engagement ring is not just jewellery. It is a statement. The double halo frames the centre stone like a spotlight, while the pavé band adds continuous sparkle. Every detail works together to create a luxurious, high-impact look without feeling overwhelming.

Want something that feels designer but still personal? This piece balances both worlds effortlessly.

Pair Your Radiant Cut Engagement Ring with Perfect Matches

To complete the look, pair this ring with a stunning diamond wedding band from our collection

Or explore more styles within our range

Stacking bands or adding a contoured wedding ring enhances the halo design beautifully. The result? A cohesive, elegant bridal set that feels curated just for you.

For more inspiration, follow us on Instagram.

Make It Yours with Ernesto Buono Fine Jewellery

Why settle for ordinary when you can wear extraordinary? This radiant cut engagement ring delivers brilliance, craftsmanship, and individuality in one unforgettable piece.

At Ernesto Buono, we guide you through every step. From diamond selection to final design, we ensure your ring reflects your story. Ready to see it in person?
Book your private consultation here.

Because your forever deserves nothing less.

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AUD $8,900.00 incl. GST

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With

Specifications
  • Gemstone: Diamond
  • Shape: Radiant Cut, Round Brilliant Cut
  • Centre Stone Shape: Radiant Cut
  • Centre Stone Weight: 0.52 Ct
  • Diamond quantity: 80 Round Cut
  • Total weight: 0.74 Ct
  • Diamond Colour: G
  • Diamond Clarity: IF
  • Certification: GIA Laboratory
  • Origin: Hand made in Australia

Diamond Care

At Ernesto Buono Jewellery, we appreciate your purchase. To help you get the most out of your design, we extend your experience with a complimentary lifetime cleaning service.

When you visit one of our stores through the years, we can provide your beloved Ernesto Buono jewellery with a professional clean to help you get the most out of your piece.

Our Diamonds

When shopping with Ernesto Buono Jewellery, we only offer the best for our customers, including the quality of materials. We sell both natural and lab-grown diamond jewellery. For the majority of our jewellery, including our engagement rings, we rely on GIA or IGI graded diamonds. We will always clearly state otherwise if we are using anything else.

This doesn’t only guarantee the quality but also the authenticity of the sourced stones. For proof of purchase, our engagement rings come with the relevant certificates.

Free Shipping

All purchases come with complimentary free shipping on orders Australia-wide. Our shipping is secure and insured. We ship items within 2-4 business days depending on stock availability.

All Made-to-Order products will be shipped anywhere from 14-25 days from your order being placed.

Read our full Shipping & Delivery Policy

Secured Payments

We only use secure payment processes so you can shop with peace of mind. We also have finance options available through Zip Pay.

Hand Crafted

Ernesto Buono Jewellery is proud to offer the expertise of our in-house master jewellers.

30-day Guarantee

We will exchange or give your money back with our free 30-day exchange*. We also offer free resizing if required, however, the responsibility of postage associated with resizing lies with the customer.

All items listed on our website are available in standard sizes and diamond specifications. However, should you require a particular size, metal or diamond specification not available, we offer the option to customise and create the item to your requirements.

*In instances where the item specified is unavailable and customisation is required, kindly note that crafting these items to order requires additional time. It’s important to also note that all custom orders are non-refundable due to their personalised nature. We are unable to accept returns or issue refunds on custom-made-to-order items.

Read our full Returns & Refund policy

Fast, Free Shipping Fast, Free Shipping
Secure & Insured | 30 Day Returns For Online Purchases*
Order now and your package will ship in 2-4 business days*.
* Depending on customisation required and stock availability.
Read our full terms and condtions .

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FAQs about Radiant Cut Engagement Rings

What makes a radiant-cut diamond unique?

Radiant-cut diamonds combine the brilliance of round cuts with the clean lines of emerald cuts. Thanks to their unique faceting, they maximise light reflection and create unmatched sparkle. This mix of modern and timeless design makes them a perfect choice for engagement rings.

Why is the halo setting so popular?

The halo setting enhances the centre diamond by surrounding it with smaller diamonds, which reflect light and add brilliance. Additionally, it makes the centre diamond look larger, creating a glamorous and sophisticated appearance.

Is 18ct white gold durable for everyday wear?

Yes, 18ct white gold is durable and perfect for daily wear. It resists tarnishing and has a reflective finish that pairs beautifully with diamonds. To keep it looking its best, schedule occasional rhodium plating.

Can I customise this engagement ring design?

Absolutely! Ernesto Buono Fine Jewellery offers bespoke options. You can adjust the diamond size, change the band design, or select a different metal. Book your consultation here to personalise your dream ring.

How do I care for a halo engagement ring?

To keep your ring brilliant, clean it regularly with warm soapy water and a soft brush. Avoid harsh chemicals and have it professionally inspected annually to ensure the diamonds remain secure.

600+ 5 Star
Google Reviews

600+ 5 Star
Google Reviews

Free Secure &
Insured Shipping

Free Secure &
Insured Shipping

Free Ring
Resizing

Free Ring
Resizing

Life Time Cleaning & After Care Support

Life Time Cleaning
& After Care Support

Live Customer Support
Email, Phone or Chat

Live Customer Support
Email, Phone or Chat

Zip Money
& Finance Options

Zip Money
& Finance Options

Can’t find what you like? Did you know that you can customise your own engagement ring or send us photo of what you like and we can make it for you?

Meet our Jewellers and Designers

Meet our team

  • Ernesto Buono

    Ernesto

    CEO Jewellery Designer.

  • Angelina

    Angelina

    Store Manager

  • Maria

    Maria

    Diamonds Specialist

  • Steff

    Steff

    Jewellery Designer

  • Hind

    Hind

    Jewellery Designer

Google Map Terrain

Very smooth and easy experience dealing with Ernesto. He melted my old gold and custom made me a necklace that turned out exactly how I wanted it and to great quality. Highly recommend.

Star Star Star Star Star

- Diab Finianos

The best and most honest jeweler in Sydney , Ernesto is a pleasure to deal with and so are all his staff. I highly recommend Ernesto and his team for quality service and jewellery.

Star Star Star Star Star

- Steve

Ernesto is the best person to deal with. He will assist and help you with anything possible and he is very easy going with the best prices and always looks after his clients. Highly recommend.

Star Star Star Star Star

- Matthew Khouchaba

Ernesto and Maria have always provided me with the best service and quality jewelry for years. Highly recommend, best in the business.

Star Star Star Star Star

- Jeanpaul Maugeri

Always a pleasure to deal with Maria and Ernesto bought both the wedding ring and band from here great quality and great deal thankyou again

Star Star Star Star Star

- Sam and Sarah

I have to say best dicision I ever made. Ernesto was so helpful and if I could give him more than five stars I would.

Star Star Star Star Star

- Norman Ghannoum

Ernesto Buono Fine Jewellery

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