Round halo lab-grown diamond engagement ring with pavé split shoulders in white gold by THE LAB Jewellers
Persephone — Round Halo Lab-Grown Diamond Split Shank Ring — worn on the hand
Persephone — Round Halo Lab-Grown Diamond Split Shank Ring — worn, angled detail
Round halo lab-grown diamond ring with pavé split shoulders in yellow gold by THE LAB Jewellers
Round halo lab-grown diamond ring with pavé split shoulders in rose gold by THE LAB Jewellers
Round Halo Lab-Grown Diamond Split Shank Ring, white gold view 1
Round Halo Lab-Grown Diamond Split Shank Ring, white gold view 2
Round Halo Lab-Grown Diamond Split Shank Ring, white gold view 3
Round Halo Lab-Grown Diamond Split Shank Ring, white gold view 4
Round Halo Lab-Grown Diamond Split Shank Ring, yellow gold view 1
Round Halo Lab-Grown Diamond Split Shank Ring, yellow gold view 2
Round Halo Lab-Grown Diamond Split Shank Ring, yellow gold view 3
Round Halo Lab-Grown Diamond Split Shank Ring, yellow gold view 4
Round Halo Lab-Grown Diamond Split Shank Ring, rose gold view 1
Round Halo Lab-Grown Diamond Split Shank Ring, rose gold view 2
Round Halo Lab-Grown Diamond Split Shank Ring, rose gold view 3
Round Halo Lab-Grown Diamond Split Shank Ring, rose gold view 4
Round Halo Lab-Grown Diamond Split Shank Ring — 360° spin video

Persephone — Round Halo Lab-Grown Diamond Split Shank Ring

Approx. 2.83ct total lab-grown diamond weight

D–F colour · VS1+ clarity · IGI report included

Made to order — dispatched in around four weeks, hallmarked where required

Regular price£2,095.00
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Free tracked and signed-for UK delivery. View delivery details.

Metal

Made in your size at no extra cost. Ring size guide

Not sure of your size? Order a strap sizer — it is £5.00, and we email the full £5.00 straight back to you as a gift card, so it comes off the price of your ring.

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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.

The centre commands attention, then the band opens around it. Persephone gives the round centre a wider, more intricate face, with light travelling through the halo and divided shoulders rather than resting on one stone alone.

An 8.00mm round brilliant lab-grown diamond sits inside a close halo, with the split shoulders sweeping up to meet the setting. Thirty one 1.40mm and forty six 1.30mm lab-grown diamonds complete the design, creating 78 points of light across the centre and shoulders. The divided band brings extra light to the sides.

Persephone opens around the centre

Persephone is chosen for the way its halo and split shoulders magnify the presence of an already substantial 2.00ct centre lab-grown diamond. With 78 lab-grown diamonds and 2.83ct in total, detail reaches across the whole face of the ring. Choose 14kt for the harder, more scratch-resistant gold, or 18kt for more pure gold and a heavier feel. An IGI grading report for the centre stone is included.

  • Stone type: Lab-grown diamond
  • Centre stone: Round brilliant, approx. 8.0mm (≈ 2.00ct)
  • Stones: 1 × 8.00mm round centre, 46 × 1.30mm and 31 × 1.40mm round accents
  • Stone count: 78 lab-grown diamonds
  • Total lab-grown diamond weight: Approx. 2.83ct
  • Certificate: includes an independent IGI grading report for the centre stone, at no extra cost.
  • Metal options: 14kt or 18kt White, Yellow or Rose Gold

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 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.

Wearing Persephone

The halo and divided shoulders give Persephone the presence expected of an engagement ring, so it carries a complete look when worn alone. For a bridal pairing, place it beside a slim wedding band and allow the centre and split shoulders to remain the focus.

Questions about Persephone

How large is Persephone's centre lab-grown diamond?
The round brilliant centre lab-grown diamond measures approximately 8.00mm and weighs approximately 2.00ct. A close halo of smaller round lab-grown diamonds surrounds it, increasing the visual presence across the face of the ring.

Does Persephone include an IGI grading report?
Yes. The centre lab-grown diamond includes an independent IGI grading report at no extra cost. Every lab-grown diamond set in the ring is D to F colour and VS1 clarity or better.

Can I order Persephone in Yellow or Rose Gold?
Yes. Persephone can be made in 14kt or 18kt White, Yellow or Rose Gold. It is also made to order in your selected UK ring size at no extra charge, with an at home ring sizer available if needed.

Jewellery Care

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.

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.

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