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18k Yellow Gold 2.54ct Lab-grown Diamond Oval Solitaire Engagement Ring
$8,100.00
Make a statement of pure elegance with this captivating 2.54 carat oval-cut lab-grown diamond solitaire engagement ring. The oval cut, known for its flattering, elongated silhouette and graceful sparkle, offers a refined take on a timeless classic. Designed to elongate the finger and maximise brilliance, it’s a style that radiates confidence and sophistication.
At the heart of this piece is an ethically lab-grown diamond, graded F for colour and VS1 for clarity — a near-colourless gem with exceptional fire. It’s the perfect choice for those who value beauty, quality, and conscious luxury.
The sleek 18k yellow gold band provides a warm, golden backdrop that enhances the icy brilliance of the diamond. Secured in a classic four-prong yellow gold setting, the diamond is elevated to capture light from every angle, showcasing its full sparkle and charm.
Key Features:
Carat Weight | 2.54ct
Diamond Shape | Oval Cut
Diamond Type | Lab Grown
Colour Grade | F (Near Colourless)
Clarity Grade | VS1
Metal | 18k Yellow Gold
Setting Style | Four-Prong Solitaire
Certification | Available upon request
This oval solitaire is a striking celebration of modern love — elegant, bold, and beautifully timeless.
Ring Size Chart
⇢ Please indicate your RING SIZE in the SPECIAL INSTRUCTIONS section of your cart.
Please note: Wedding bands or other rings that may appear in supporting images are for display purposes only and are not included with this engagement ring. All rings are sold separately.
Care Instructions:
Regular Cleaning | Soak in warm water with mild dish soap for 15 minutes and gently brush with a soft toothbrush to maintain brilliance.
Avoid Harsh Chemicals | Keep away from bleach or chlorine. ALWAYS REMOVE BEFORE SWIMMING OR CLEANING.
Store Safely | Store separately in a soft-lined box or pouch to avoid scratches.
Regular Maintenance | Visit us at least twice a year for professional inspection and cleaning.
Wear With Care | Remove during high-impact activities to prevent damage.
Proper Sizing | Ensure a secure fit. Visit us for resizing if needed.
Avoid Excessive Heat | Protect from extreme temperatures that may affect the stone’s clarity or structure.
Explore your options with confidence. Schedule a private consultation or request a demonstration video to experience the exceptional quality of our diamonds and jewellery. Request a Consultation or Demonstration Video
We offer complimentary Express Post Platinum shipping Australia-wide on all orders over $100. For orders under $100, shipping is $18.50 per order. For international shipping, please contact us for a custom quote.
We’re dedicated to ensuring each piece brings joy to its wearer. If you or the recipient feel it’s not quite the perfect fit, we welcome returns or exchanges within 30 days. Simply cover the return postage and ensure the piece is in pristine condition. For your peace of mind, our full refund policy can be viewed here.
Customer reviews
Customer reviews
"I literally said to Ryan, "If you get me a ring, it needs to come from Greg Neil & Son Jewellers!"
Customer reviews
"Thank you for looking after us.
We couldn't recommend you more!"
Customer reviews
"They accommodated last-minute changes to small details & let me see the mould & stones at each step of the way. "
Customer reviews
"I have never seen her so happy, & this wouldn't be possible without the good work from yourselves."
Customer reviews
"Beautiful! Still obsessed."
Customer reviews
"Thank you for my stunning Engagement Ring. You have done an amazing job, I love it!!!"
Customer reviews
"We have brought our engagement ring and wedding bands there & never considered going anywhere else."
Customer reviews
"Absolutely love Greg Neil & Son Fine Jewellers. They helped us pick my gorgeous engagement ring and made it for us working within our budget."
Customer reviews
"When Simon showed me the end result of my custom-designed ring, I WAS SPEECHLESS!!!!"
Customer reviews
"Their attention to detail makes them above and beyond others in the industry."
Customer reviews
"Wonderful friendly staff and atmosphere."
Customer reviews
"Definitely not just diamonds & jewellery; every piece & moment with the Greg Neill & Son experience is full of love."
Customer reviews
"Still obsessing over this ring. Thanks guys!"
Customer reviews
"We love this ring so much; it's exactly what we wanted; we couldn't ask for better."
Customer reviews
"Thank you for helping to make this year unforgettable."
Customer reviews
"Thank you to Greg Neill & Son Fine Jewellers for re-designing my engagement ring."
Customer reviews
"My ring is absolutely perfect, & you guys made the process so easy!!"
Customer reviews
"I love how the set turned out!"
Customer reviews
"Thank you!!!! I'm so in love with it, can't wipe the smile off my face."
Customer reviews
"Ring of my dreams, thank you so much!"
Customer reviews
"Thank you to the team at Greg Neill & Son Fine Jewellers for all their help in finding the perfect ring!"
Customer reviews
"Thank you, Greg Neill & Son Fine Jewellers, for helping my new fiancé customise & give me the most beautiful surprise engagement ring I could imagine!"
Customer reviews
"Thank you Greg for helping my partner Brandon pick out such a beautiful ring!"
Customer reviews
"I would never shop anywhere else for jewellery; your quality is so much better than any other jewellery shop in town. You can always see the difference & see the pride you guys take in giving the customer exactly what they want."
Customer reviews
"Thanks guys; really appreciated the great service."
Customer reviews
"Thank you. So in love with my rings."
Customer reviews
"Their A+ customer service is a rarity in Australia. Your attention to detail, texts, follow-up phone calls, & tracking made this purchase seamless."
Customer reviews
"I told him I needed the ring in 3 weeks, but he was confident he could pull through."
Commonly Asked Questions
What if it’s not exactly what I envisioned?
We’re dedicated to ensuring each piece brings joy to its wearer. If you or the recipient feel it’s not quite the perfect fit, we welcome returns or exchanges within 30 days. Simply cover the return postage and ensure the piece is in pristine condition. For your peace of mind, our full refund policy can be viewed here.
What if the ring isn’t the perfect fit?
If the ring size isn’t quite right, there’s no need to worry. We offer complimentary resizing—simply send the ring back to us with your correct size, and we’ll adjust it for you. Our goal is to ensure your piece is as perfect as intended.
Can I finance my purchase?
Absolutely. We offer flexible financing options, including ZIP, Afterpay, PayPal Pay in 4, Humm, and Latitude GEM Visa. For in-store purchases, we also provide a convenient layby option.
What guarantee do you offer?
All diamond purchases come with our Lifetime Diamond Guarantee, and all other pieces include a one-year manufacturer's warranty. If your jewellery experiences a fault that qualifies as a manufacturing issue, we’ll cover its repair or replacement after assessment.
How can I trust in the quality of your products?
Each of our diamonds is certified and accompanied by full documentation. We stand behind their excellence with a Lifetime Diamond Guarantee on all diamond engagement rings, wedding bands, and diamond dress rings. For all other jewellery, we uphold the same high standards by sourcing only from trusted suppliers—some of whom we’ve partnered with for 40 years.
How much is shipping?
We offer complimentary Express Post Platinum shipping Australia-wide on all orders over $100. For orders under $100, shipping is $18.50 per order. For international shipping, please contact us for a custom quote.
