Cut. Perfect proportions, perfect light return.
Excellent cut for natural, Ideal cut for lab grown. Roughly thirty per cent more light than the tier below. Diamonds that shine brighter than the one next to them, on any finger, in any light.



Our expert jewellers create stunning custom designs — from subtle modifications to completely bespoke creations.
Refined Brilliance in 14ct & 18ct Yellow Gold
The Louisa Engagement Ring in 14ct and 18ct yellow gold is a modern ode to timeless luxury. Effortlessly elegant, it showcases a striking princess-cut diamond, perfectly poised in a classic four-claw setting that highlights its clean, geometric beauty. The rich golden tone of the band adds warmth and sophistication, creating a captivating contrast that enhances the diamond’s brilliance.
Every detail of the Louisa ring reflects Monroe Yorke’s philosophy — simplicity, precision, and enduring style. The smooth, highly polished yellow gold band offers a radiant glow that complements the modern bride’s individuality and confidence.
Available Metals: 14ct and 18ct Yellow Gold, known for its warmth, strength, and timeless allure.
Centre Diamond: Not included. Choose your ideal GIA-certified princess cut diamond (natural or lab-grown) from Monroe Yorke’s exclusive diamond collection.
Setting: Elegant four-claw solitaire design that allows maximum light reflection.
Band: Smooth, polished yellow gold with refined tapering for a perfect balance of comfort and style.
Hand-Finished and Crafted in Australia: Expertly finished by master jewellers with uncompromising attention to detail.
The Louisa Yellow Gold Solitaire embodies effortless sophistication. Its luminous golden hue radiates warmth and romance, while the precise princess-cut diamond reflects modern refinement. A perfect blend of classic beauty and contemporary simplicity — made to be cherished for a lifetime.
| Total Weight (CT. T.W.) | 0.18ct |
| Number of Diamonds | 18 |
| Colour | Natural F/G · Lab D/E |
| Clarity | VS |
| Stone Shape | Round Brilliant |
| Setting Type | Micro Claw |
This setting is designed for princess, emerald, radiant, round diamonds between 0.5ct and 5.1ct, with 1.00ct–2.00ct offering the most harmonious proportions. Our diamond search will be pre-filtered to show only compatible stones — no guesswork, no returns for fit.
| Accepted shapes | Princess, Emerald, Radiant, Round |
| Carat range | 0.5ct – 5.1ct |
| Recommended carat | 1.00ct – 2.00ct |
| Cut grade | Excellent & Very Good |
| Colour (natural) | D to J |
| Colour (lab) | D to H |
| Clarity | FL to SI1 |
| Certification | GIA · IGI |
Every Monroe Yorke ring is covered by a lifetime warranty on craftsmanship. We'll polish, rhodium-replate, tighten stones, and inspect claws free of charge for as long as you own the piece.
| Annual service | Complimentary |
| Resizing (first 60 days) | Free |
| Rhodium re-plating | Free annually |
| Stone replacement | Craftsmanship fault |
| Insurance valuation | Included |
Both are real diamonds — chemically and optically identical. The difference is where they formed and how they're priced.
Formed deep in the earth over billions of years. GIA certified.
Grown in a high-pressure reactor over 6–10 weeks. GIA or IGI certified.
Cut, colour, clarity and certification. Each one is our standard, not the industry's. Together they deliver perfect light return: diamonds that shine brighter than the one next to them.
Excellent cut for natural, Ideal cut for lab grown. Roughly thirty per cent more light than the tier below. Diamonds that shine brighter than the one next to them, on any finger, in any light.
Most eyes start seeing warmth around H. Every Monroe Yorke diamond reads as white on the finger. No tint, no apology.
Below SI2 you start seeing specks. Hold any of our diamonds up to a lamp. You'll see nothing but light.
Every engagement ring centre diamond ships with an independent lab report. GIA for natural, IGI for lab grown. No in-house certificates, ever.
Every Monroe Yorke Diamonds creation can be personalised — from the diamond cut and precious metal to the finer details that make it unmistakably yours. Our master jewellers will craft your ring with precision, care and artistry.
Request Changes ›No — the price shown is for the setting only, hand-finished in your chosen metal. After you confirm this setting, we'll take you to our diamond search where you can select a GIA or IGI certified centre diamond — natural or lab-grown — that fits this design.
The diamond search will be pre-filtered to show only compatible stones — no guesswork, no returns for fit. Check the 'Compatible Diamonds' tab above for exact shape, carat, cut, colour, and clarity specifications.
Every Monroe Yorke ring is hand-finished to order. Standard lead time is 6 weeks from the moment you confirm your centre diamond. Our dispatch days are Monday through Thursday — if the calculated date lands on a Friday, Saturday or Sunday, we dispatch on the following Monday.
The metal and karat are standard options — just select one above. For custom modifications like a different claw count, wider band, hidden halo, or mixed metals, book a free consultation and our master jewellers will quote the variation.
Yes. Every diamond we supply is independently graded — GIA for natural diamonds, and GIA or IGI for lab-grown. The original lab report is shipped with your ring.
Complimentary resizing within the first 60 days. Not sure of your size? Select 'Not sure' when ordering and we'll include a complimentary ring sizer.
Yes — Afterpay, Zip, and internal 6-month interest-free layby are all available at checkout. Speak with us about longer plans for larger pieces.