Crafted with intention.
Elevate your love story with our luxurious and unique round brilliant cut solitaire engagement ring. This exquisite piece features a 1.50 Carat premium Ideal Cut lab-grown diamond, set within an elegant white gold six-claw setting, all beautifully perched atop a captivating rose gold knife-edge band. Perfect for any special occasion, this ring is designed to stand out, just like your love.
Premium Centre Diamond
Our engagement ring boasts a stunning 1.50 Carat round brilliant cut diamond, meticulously crafted for those who seek nothing but the best. Here are its exceptional qualities:
- Size: 1.50 Carats
- Shape: Round Brilliant
- Colour: E
- Clarity: VS2
- Cut: Ideal
- Polish: Excellent
- Symmetry: Excellent
Each aspect of this diamond is chosen to ensure it sparkles with unparalleled brilliance and fire.
Unmatched Elegance
The diamond is securely held in a timeless six-claw white gold setting, ensuring maximum light entry to enhance its natural sparkle. The band is made from rose gold with a sophisticated knife-edge design that adds a modern twist to this classic piece.
Why Choose Lab-Grown?
Our lab-grown diamonds are ethically sourced, offering you an eco-friendly option without compromising on quality. You get the same stunning brilliance and resilience as mined diamonds but with a smaller environmental footprint.
Perfect for Any Occasion
Whether you're planning a unique proposal or celebrating a milestone, this engagement ring is designed to make every moment memorable. Its combination of white and rose gold ensures it matches any style, making it a versatile and timeless choice.
Key Features:
- Ideal Cut Diamond for maximum sparkle
- Lab Grown for ethical peace of mind
- Unique Engagement Ring design that stands out
Make your special moments unforgettable with an engagement ring that radiates luxury, elegance, and sustainability.
Discover more about this stunning piece and how it can be yours today!
Every diamond detail.
Every Signature ring is a complete piece. The centre diamond is included in the price — pre-selected by our Sydney workshop and IGI graded for you to verify.
Side Diamonds
IncludedEvery detail, deliberately considered.
From the centre stone to the band's profile, each element of this ring is hand-finished in our Sydney workshop. Hover any callout below to learn more about that detail.
1ct Round Brilliant
IGI-certified lab-grown, D-E colour, VS clarity, Ideal cut.
Solitaire
A classic six-claw white gold setting holds the round brilliant centre stone elevated above the band, allowing maximum light to enter and amplify the diamond's brilliance.

Knife-edge band
2.0mm wide knife-edge band in rose gold, polished smooth, comfortable to wear every day.
Solid 18ct Rose Gold
Pure, dense, beautiful. We never plate — every Monroe Yorke ring is made from a solid precious metal ingot.
Same fire. Same hardness. Smaller footprint.
A lab grown diamond is a real diamond — chemically and optically identical to a mined one. The difference is origin, environmental impact, and how far your budget stretches.
Made in our Sydney workshop.
An engagement ring is the only piece of jewellery most people will wear every day for the rest of their lives. That's a long time to wear something — so it has to be made properly. Every Monroe Yorke ring is crafted by hand, by a Master Jeweller, in our Sydney atelier.
We start with a recycled gold or platinum ingot, hand-shape the band, then a Quality Control Specialist places each diamond by hand under magnification. The centre stone is checked for fit, the prongs are formed and burnished, and the ring is polished to a mirror finish before its final inspection.
The result is a ring you can wear gardening, swimming, sleeping, and signing important papers — and still feel beautiful in twenty years. That's our definition of an engagement ring done properly.
Read more on craftsmanshipWedding bands that sit flush.
Designed to nest perfectly against this solitaire. All available in matching metals, in both lab grown and natural diamond options.
Lifetime Warranty
Manufacturing defects covered, forever. Free resizing within the first 12 months and a complimentary clean and polish whenever your ring needs it.
14-Day Returns
Not the right fit? Return for a full refund within 14 days — no questions asked. We want you confident in your choice.
Free Insured Shipping
Every order ships free across Australia, fully insured until you sign for it personally. Signature required for delivery.
Conflict-Free Diamonds
Every stone — lab grown and natural — verified ethically sourced. Lab grown diamonds use a fraction of the energy and water of mined.
Loved by 5,000+ couples across Australia.
Rated 4.9/5 across hundreds of reviews. Here's what some of our customers say.
“I cannot believe this is lab grown. The fire is unreal. Got the 2ct round in 18ct white gold and it looks twice the size for half the price. The team in Sydney were incredible to deal with.”
“I proposed last Saturday — she cried. Then she Googled the diamond and called me to ask why it was so affordable. The IGI certificate explained everything. Genuinely beautiful ring.”
“Custom modifications were quick and easy — they added milgrain detail to the band without inflating the price. Six weeks from order to delivery exactly as promised. Heirloom-quality piece.”
Questions worth asking.
First time? We'll guide you through.
From the 4Cs to choosing the right metal, our Sydney master jewellers have written a complete buying guide that walks you through every decision.
Ready to design your ring?
Customise this design, talk to a master jeweller, or visit one of our showrooms across Australia. Every option, every step, made simple.

