Elongated Cushion Cut Engagment Ring

SKU: LDR0082

AUD $9,990.00 incl. GST

Looking for a cushion cut engagement ring that stops time the moment it catches the light? This breathtaking 10.01 carat masterpiece delivers pure impact. From the very first glance, the soft rounded edges and pillow like silhouette create a romantic yet powerful presence on the hand. It is not just a ring. It is a declaration.

Crafted for those who want more than ordinary, this cushion cut engagement ring blends timeless elegance with bold luxury. The 10.01CT diamond radiates brilliance from every angle, while the warm glow of yellow gold enhances its fire. You will notice how effortlessly it balances classic design with modern confidence. Simply put, it feels as incredible as it looks.

Why This Cushion Cut Engagement Ring Stands Out

This design embraces simplicity while letting the diamond take centre stage. The claw setting secures the stone while allowing maximum light to pass through. As a result, the sparkle feels alive, almost dancing with every movement of your hand.

Features:
• Gemstone: Natural Diamond 10.01CT Cushion Cut
• Accent Stones: None
• Metal: 18kt Yellow Gold

A Cushion Cut Diamond Ring That Elevates Every Moment

Imagine slipping this ring on and instantly feeling its presence. It is bold, yet refined. Luxurious, yet wearable. Whether you are celebrating an engagement or marking a milestone, this cushion cut diamond ring turns every occasion into something unforgettable.

Pair it effortlessly with a timeless wedding band from our collection or explore complementary sparkle through our diamond necklace range.

These combinations create a cohesive, elevated look that feels curated and intentional.

Style It Your Way with Ernesto Buono Jewellery

Want to build a full look? This ring pairs beautifully with diamond studs or a delicate tennis bracelet. It creates a refined balance without competing for attention. You can also explore styling inspiration on our Instagram.

Better yet, experience it in person. Book your private consultation here.

Why Choose This Cushion Cut Engagement Ring

Because it is not just jewellery. It is a legacy piece. A 10.01CT diamond carries presence, emotion, and meaning. When you choose Ernesto Buono Fine Jewellery, you choose craftsmanship, authenticity, and a bespoke experience tailored to you.

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AUD $9,990.00 incl. GST

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Specifications
  • Gemstone: Diamond
  • Shape: Cushion Cut
  • Centre Stone Shape: 1 Elongated Cushion Cut Diamond
  • Centre Stone Weight: 10.01ct
  • Diamond Colour: F
  • Diamond Clarity: VS1
  • Certification: IGI 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

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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.
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FAQs About Cushion Cut Engagement Rings

What makes a cushion cut engagement ring so popular?

Cushion cut engagement rings have this rare ability to feel both vintage and modern at the same time. That is exactly why so many people fall in love with them. The shape itself features soft, rounded corners and larger facets, which means it reflects light in a more romantic, almost glowing way rather than the sharp sparkle you see in round brilliant cuts.

When you look closely, you will notice that cushion cut diamonds often have a deeper, more dimensional sparkle. It feels less like a flash and more like a slow burn. That subtle glow creates a sense of depth, making the diamond appear rich and full of life. It is perfect if you want something timeless but not predictable.

Another reason for its popularity comes down to versatility. Cushion cut diamonds suit a wide range of settings. Whether you love a minimalist solitaire or a more elaborate halo design, this shape adapts beautifully. It also pairs effortlessly with different metals, especially yellow gold, which enhances its warmth.

On top of that, cushion cut diamonds tend to retain more of the original rough stone during cutting. This can sometimes translate into better value per carat compared to round diamonds. So you are not just buying beauty, you are making a smart choice too.

In short, a cushion cut engagement ring offers softness, brilliance, and individuality. It speaks to those who appreciate detail, elegance, and a design that feels deeply personal.

Is a 10.01CT cushion cut engagement ring too large for everyday wear?

A 10.01CT cushion cut engagement ring is undeniably bold. There is no way around that. However, whether it feels too large depends entirely on your lifestyle and personal style. If you love statement jewellery and enjoy standing out, this size will feel empowering rather than overwhelming.

Comfort plays a huge role here. A well crafted setting ensures the ring sits securely on your finger without tipping or feeling unbalanced. With the right design, even a large diamond can feel surprisingly wearable. The claw setting in this piece allows the diamond to sit elegantly while maintaining stability.

That said, you might want to think about your daily routine. If you work with your hands often or lead a very active lifestyle, you may choose to remove the ring during certain activities. Many owners of large diamonds do exactly that, treating their ring as a treasured piece they wear when it matters most.

Styling also makes a difference. A large cushion cut diamond becomes the focal point, so you can keep other jewellery minimal. This actually simplifies your overall look and makes getting ready easier.

Ultimately, wearing a 10.01CT ring is about confidence. If you love it and it feels like you, then it is never too much. It becomes part of your identity and your story.

How do I care for a cushion cut diamond ring?

Caring for a cushion cut engagement ring is simpler than you might think, but consistency matters. Diamonds attract oils and dust, which can dull their sparkle over time. So regular cleaning keeps your ring looking as brilliant as the day you first wore it.

Start with a gentle cleaning routine at home. Warm water, mild soap, and a soft toothbrush work wonders. Gently scrub around the diamond and setting, especially underneath where residue tends to build up. Then rinse and dry with a lint free cloth. This small habit makes a big difference.

You should also store your ring properly. Keep it in a soft lined jewellery box or a separate pouch to avoid scratches. Diamonds are incredibly hard, but they can still scratch other pieces or even each other.

Professional maintenance is just as important. Taking your ring to a jeweller for periodic checks ensures the setting remains secure. Over time, claws can wear down slightly, and early detection prevents potential loss.

Finally, be mindful of when you wear your ring. Remove it during heavy lifting, swimming, or cleaning with harsh chemicals. These small precautions help preserve both the diamond and the metal.

With proper care, your cushion cut engagement ring will continue to shine for generations. It is not just about maintenance. It is about protecting something deeply meaningful.

Why choose yellow gold for a cushion cut engagement ring?

Yellow gold brings out something special in a cushion cut diamond. It adds warmth, depth, and a classic richness that feels instantly luxurious. While white gold creates a bright, modern look, yellow gold offers a softer, more romantic tone that complements the vintage feel of the cushion cut.

One of the biggest advantages of yellow gold is its timeless appeal. Trends come and go, but yellow gold remains a constant. It has been used in fine jewellery for centuries, and it continues to feel relevant today. That makes it a safe yet stylish choice for something as significant as an engagement ring.

Durability also plays a role. 18kt yellow gold strikes a beautiful balance between strength and richness in colour. It holds its shape well while maintaining that signature golden glow. Plus, it requires less maintenance compared to white gold, which often needs replating over time.

Another factor is skin tone. Yellow gold complements a wide range of complexions, adding warmth and enhancing natural undertones. It tends to feel more personal and organic, almost like it belongs to you.

When paired with a large cushion cut diamond, yellow gold creates contrast. The diamond appears brighter, while the gold adds depth. Together, they form a harmonious balance that feels both bold and elegant.

Can I customise a cushion cut engagement ring?

Absolutely. Customisation is where the magic really happens. While this 10.01CT cushion cut engagement ring already makes a powerful statement, you can tailor every detail to reflect your personal story.

Start with the metal. While yellow gold offers warmth, you might prefer white or rose gold depending on your style. Each metal changes the overall look and feel of the ring. Then consider the setting. A solitaire highlights the diamond’s size, while a halo or side stones can add extra sparkle and dimension.

You can also adjust the band design. A thicker band creates a bold, modern look, while a thinner band feels delicate and refined. Even small details like claw shape or finish can influence the final result.

Some clients choose to add hidden details, like a small diamond underneath the setting or an engraving inside the band. These touches make the ring uniquely yours without changing its overall appearance.

The beauty of customisation lies in collaboration. You work closely with expert jewellers to bring your vision to life. Every choice reflects your taste, your story, and your future.

In the end, a customised cushion cut engagement ring is more than jewellery. It becomes a one of a kind piece that carries meaning far beyond its sparkle.

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.

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- 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.

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- 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.

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- 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

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- 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.

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- Norman Ghannoum

Ernesto Buono Fine Jewellery

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