Posy — Sterling Silver Round Lab-Grown Diamond Flower Bypass Ring

Posy looks like a tiny silver sketch brought to life on the hand. Two pierced flowers sit diagonally across the band, making the ring feel playful, thoughtful and easy to give. It is floral jewellery for the moments when small details carry the most affection.

Each openwork flower holds a 2.20mm round lab-grown diamond in a collet setting. The pair sits diagonally on a split bypass shank, so silver petals and open spaces share the design. With two stones totalling approximately 0.09ct, Posy's character comes from the shaped motifs and their unusual meeting across the finger.

Prefer gold? Posy is also made in solid 14kt and 18kt gold — see the gold version.

Posy in silver

Posy is a lovely choice for someone who enjoys flowers, smaller stones and jewellery with a clear motif. Its two round lab-grown diamonds sit inside openwork blooms, allowing the 925 sterling silver petals to matter just as much as the stones. It is made in 925 sterling silver, in whichever UK ring size you choose. D to F colour and VS1 clarity or better are included.

• Lab-grown diamonds: 2 round, 2.20 mm
• Stone count: 2 stones in total
• Total lab-grown diamond weight: approximately 0.09 carat
• Design: twin openwork flower motifs on a split bypass 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 Posy

Let Posy add a floral note to a second finger, or stack it with plain bands. The cool silver works easily with a watch and simple studs for daytime. Worn by itself, the diagonal pair of flowers gives the hand a gentle point of interest.

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 Posy

Are Posy's flowers made from silver?
Yes. Both flower motifs are formed as pierced openwork in 925 sterling silver. A 2.20mm round lab-grown diamond sits in a collet setting at the heart of each flower, giving the ring two stones in total.

What is Posy's total carat weight?
The two round lab-grown diamonds have a combined weight of approximately 0.09ct. Each stone measures 2.20mm, so the two openwork flowers receive matching centres within the diagonal bypass design.

Is every UK size the same price?
Yes. Posy is made to order in your selected UK ring size with no extra charge for size. Standard UK sizes are available, and guidance is available before ordering if you need help choosing yours.

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.