Round Lab Diamond 6 Claws Solitaire 4.02 Ct

SKU: LDR0004

AUD $7,800.00 incl. GST

This Round Lab Diamond Ring brings together timeless elegance with modern sustainability. Featuring a dazzling round-cut lab-grown diamond in a classic four-prong setting, this ring combines the sparkle and luxury of traditional diamonds with an eco-friendly twist. Set in 18ct white gold, this design is perfect for those who appreciate both beauty and ethical sourcing.

Features

  • Main Gemstone: Round-cut lab-grown diamond
  • Setting: Four-prong solitaire
  • Metal: 18ct white gold

Radiant Round-Cut Lab Diamond

The centre of this ring features a round lab-grown diamond, celebrated for its intense sparkle and symmetry. Lab-grown diamonds offer the same beauty and durability as mined diamonds but are created through sustainable methods, reducing their environmental impact. This round cut maximises light reflection, creating a captivating brilliance that makes it a stunning centrepiece.

Timeless Four-Prong Solitaire Setting in 18ct White Gold

Crafted in premium 18ct white gold, this ring offers durability and a modern aesthetic. The four-prong solitaire setting not only holds the diamond securely but also showcases its beauty by allowing light to enter from every angle. The sleek white gold enhances the diamond’s sparkle, giving the ring a refined, elegant appearance.

Why Choose This Round Lab Diamond Ring?

This Round Lab Diamond Ring is ideal for someone who values both elegance and sustainability. Its timeless design allows the lab-grown diamond to take centre stage, symbolising a love that’s pure and thoughtful. Choosing Ernesto Buono Fine Jewellery means investing in high-quality craftsmanship and ethical luxury. Visit our Sydney showroom to see this ring in person or customise it to make it uniquely yours. Follow us on Instagram for more of our stunning designs

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AUD $7,800.00 incl. GST

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April 14, 2025

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Round Lab Diamond Ring

Why choose a lab-grown diamond for an engagement ring?

Lab-grown diamonds are increasingly popular due to their beauty, durability, and ethical benefits. They offer the same sparkle and quality as mined diamonds but are created in controlled environments, which reduces their environmental impact. For those who value sustainability and transparency, a lab-grown diamond provides an excellent alternative without compromising on beauty.

 

How does a four-prong setting enhance a round diamond’s appearance?

A four-prong setting securely holds the diamond in place while allowing maximum light to enter from all angles. This style highlights the diamond’s brilliance and gives it a “floating” appearance, enhancing its size and sparkle. For a classic look that emphasises the diamond, a four-prong setting is ideal.

Is 18ct white gold durable enough for daily wear?

Yes, 18ct white gold is a durable choice for rings worn every day. This alloy combines gold with other metals, making it scratch-resistant and sturdy. The cool tone of white gold complements diamonds beautifully, adding a modern touch to the classic solitaire design. With minimal care, 18ct white gold retains its shine and beauty, making it perfect for a lifetime of wear.

Can I customise this Round Lab Diamond Ring?

Absolutely! At Ernesto Buono Fine Jewellery, we offer customisation options so you can create a ring that’s uniquely yours. You can choose a different diamond size, select another metal, or add personal touches to reflect your style. Customising allows you to design a ring that holds special meaning. To discuss custom options, book an appointment at our Sydney showroom.

How should I care for my round lab diamond ring to keep it sparkling?

To maintain your ring’s beauty, clean it regularly with warm soapy water and a soft brush. Avoid using harsh chemicals that could damage the metal or dull the diamond’s shine. When not wearing the ring, store it separately to avoid scratches. An annual professional cleaning also helps ensure that the diamond stays brilliant and the setting remains 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

    Ernesto

    CEO Jewellery Designer

  • Angelina

    Angelina

    Store Manager

  • Maria

    Maria

    Diamonds Specialist

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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.

- 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.

- 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.

- Matthew Khouchaba

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

- Jeanpaul Maugeri

Ernesto Buono Fine Jewellery

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