Approx. 2.00ct lab-grown diamond weight
D–F colour · VS1+ clarity · IGI report included
Made to order — dispatched in around four weeks, hallmarked where required
✓ Secure checkout
✓ 14-day returns on standard pieces, and faulty pieces always covered · Returns & Refunds
✓ Read our reviews on Trustpilot
✓ Made to your size · find your ring size
✓ Questions? info@thelabjewellers.com or tap WhatsApp
Lab-grown diamond quality
D–F colour · VS1 clarity or better
Every lab-grown diamond is D–F colour and VS1 clarity or better. Round brilliant lab-grown diamonds can receive a formal cut grade; fancy shapes are assessed through their proportions, polish, symmetry and overall make. Any piece whose centre stone, on its own, weighs 1.00ct or more includes an individual IGI grading report as standard. Total carat weight does not count towards this.
Matilda chooses the square. Its princess-cut lab-grown diamond brings four clean sides and sharp geometry to the solitaire, giving a meaningful ring a distinctly contemporary point of view.
The centre measures 7.0 × 7.0mm and weighs approximately 2.00ct, so its balanced square outline carries both scale and order. Unlike a round centre, the princess cut gives a sharper, more architectural look. Matilda suits someone who wants the simplicity of one stone but sees themselves in stronger lines, precise proportions and a shape that feels confidently their own.
Matilda combines the clarity of a solitaire with the sharper character of a square princess cut. Its 7.0 × 7.0mm centre lab-grown diamond weighs approximately 2.00ct and includes an independent IGI grading report. Choose 14kt for the harder, more scratch-resistant gold, or 18kt for more pure gold and a heavier feel. Both options come in White, Yellow or Rose Gold.
This ring is made to order in your size. Choose your UK ring size when you order — there is no extra charge for any size. If you are unsure of your size, our ring sizer makes it easy at home — and your £5 comes straight back to you as a gift card. Standard UK sizes are available — if you need guidance, contact us before placing your order.
Every piece is crafted to your chosen metal and ring size. Our usual timeline is around four weeks from order to dispatch, which includes UK hallmarking where required. More complex pieces may take slightly longer. We confirm the expected timeframe in writing before production begins.
The square centre gives Matilda a crisp outline on the hand and a strong sense of balance. It can be worn alone to emphasise the princess cut's geometry, or paired cleanly with either a plain band or a lab-grown diamond-set wedding band.
What size is Matilda's princess-cut centre lab-grown diamond?
Matilda has one princess-cut centre lab-grown diamond measuring 7.0 × 7.0mm and weighing approximately 2.00ct. Its equal-length sides create the balanced square outline at the heart of the design.
What makes a princess cut feel different from a round shape?
The princess cut has a square outline with sharp corners and contemporary brilliance. In Matilda, that geometry gives the single centre lab-grown diamond a more architectural character while preserving the direct simplicity of a solitaire.
What can I pair with Matilda?
Matilda pairs cleanly with both plain and lab-grown diamond-set wedding bands. Its defined square centre remains the main focus, while the choice of accompanying band lets you keep the overall pairing simple or add more stones.
Store separately in the pouch or box provided. Avoid contact with harsh chemicals, perfume, and chlorine. Clean gently with a soft cloth or mild soap solution. Remove before swimming, exercising, or sleeping. See our Materials & Care guide for full instructions.
Unsure on size, metal, or lab-grown diamond specification? Email us and we'll guide you to the right option before you order — we reply personally, within two working days.
All pieces are made to order. Sterling silver and gold pieces dispatch in around four weeks, which includes UK hallmarking where required. Every order is tracked and signed for, and UK delivery is free. See how your piece is made, plus our Shipping & Delivery and Returns & Refunds pages for full details.
