Approx. 4.83ct total 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.
Valentina builds an entire stage around its centre. The broad, layered design is for the person who wants scale across the finger, with every part of the ring reinforcing the size and shape of the main stone.
A 9.10mm round brilliant lab-grown diamond sits within a close halo of thirty one 2.00mm lab-grown diamonds. Eight 3.00mm lab-grown diamonds form the substantial shoulders of the multi-row design. The halo concentrates attention on the round centre, while the wider shoulder arrangement makes the transition into the shank feel deliberate and complete.
Valentina places its 2.86ct centre lab-grown diamond inside a design with the scale to support it. A full halo and multi-row shoulders fill the view with forty lab-grown diamonds, giving the centre a strong architectural frame. Choose 14kt for the harder, more scratch-resistant gold, or 18kt for more pure gold and a heavier feel. The centre stone includes an independent IGI grading report.
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.
Valentina has enough scale to hold the ring or cocktail finger on its own. Leave space around it so the wide shoulders and halo remain clear. As a bridal ring, it can be paired with a matching band when an even fuller arrangement is wanted.
What gives Valentina its wide appearance?
The 9.10mm centre lab-grown diamond is surrounded by thirty one 2.00mm lab-grown diamonds, while eight 3.00mm lab-grown diamonds form the shoulders. This layered arrangement spreads the design beyond the central halo and into the band.
Is Valentina's centre lab-grown diamond independently graded?
Yes. The 2.86ct round brilliant centre lab-grown diamond comes with an independent IGI grading report at no extra cost. Every lab-grown diamond in the ring is D to F colour and VS1 clarity or better.
How do I choose the right size for Valentina?
Select your UK ring size when ordering and the ring will be made to that size at no extra charge. If you are uncertain, a ring sizer costs £5 and the same £5 comes back as a gift card.
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.
