Willow — Sterling Silver Swirl Round Solitaire Ring (1.00ct Lab-Grown Diamond)
Approx. 1.00ct · Round
D–F colour · VS1+ clarity · IGI report included
Made to order — dispatched in around four weeks
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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.
Willow looks drawn in one line of silver, swirling around its one carat centre and giving the solitaire a more open silhouette. It feels light on the eye, yet the choice at its centre is anything but shy.
One 6.50mm round lab-grown diamond sits within an open swirl shank made in 925 sterling silver. The silver stays open beside the stone instead of closing into a plain band, and that openness is part of the design. With approximately 1.00ct concentrated in that single centre, Willow combines a substantial stone with a setting that feels light, modern and eye-catching.
Prefer gold? Willow is also made in solid 14kt and 18kt gold — see the gold version.
Willow drawn in silver
Willow makes the silver itself the feature, without adding more stones. One approximately 1.00ct round lab-grown diamond, measuring 6.50mm, holds the centre of the open wave and has its own IGI grading report. Its quality is D to F colour and VS1 clarity or better. Willow is made in 925 sterling silver for the UK ring size selected at checkout.
- Stone type: Lab-grown diamond
- Stone shape: Round
- Stones: 1 × 6.50mm
- Stone count: 1 lab-grown diamond
- Total lab-grown diamond weight: approximately 1.00ct
- Certificate: includes an independent IGI grading report for the centre stone, at no extra cost.
- Band: Open swirl (wave) shank
- Metal options: 925 Sterling Silver
Ring Size
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.
Made to Order
Every piece is crafted to your chosen metal and size. Our usual timeline is around four weeks from order to dispatch. More complex pieces may take slightly longer. We confirm the expected timeframe in writing before production begins.
Wearing Willow
Willow suits a plain, uncluttered hand, or a simple band beside it if you like a stack. The outline shifts as your hand moves, while the round centre stays visually strong. Store the ring by itself to help protect both its setting and polished surface.
Caring for Sterling Silver
Sterling silver naturally darkens a little over time. It is normal, and a silver polishing cloth brings it straight back. Please don't use silver dip solutions on lab-grown diamond-set pieces, as the chemicals can damage the settings. Store it on its own in the pouch or box provided, and take it off before swimming, exercising or sleeping. See our Materials & Care guide for full instructions.
Questions about Willow
How substantial is Willow's single centre stone?
Willow carries one round lab-grown diamond measuring 6.50mm and weighing approximately 1.00ct. All of that lab-grown diamond weight is concentrated in the centre, and it has its own IGI grading report.
Which metal is used for this version of Willow?
This Willow ring is made in 925 sterling silver. Silver may darken a little with time, which is normal, and a silver polishing cloth can restore its finish without using a chemical silver dip.
What is included with UK delivery of Willow?
Willow is dispatched with free tracked and signed-for UK delivery after its production period of around four weeks. A 12-month guarantee is also included with the made to order ring.
Need help choosing?
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.
