emerald and round lab-grown diamond bracelet in white gold by THE LAB Jewellers
Deneb — Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total) — worn close-up detail
Deneb — Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total) — worn on the wrist
Deneb — Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total) — worn, angled detail
emerald and round lab-grown diamond bracelet in yellow gold by THE LAB Jewellers
emerald and round lab-grown diamond bracelet in rose gold by THE LAB Jewellers
Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total), white gold view 1
Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total), white gold view 2
Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total), white gold view 3
Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total), white gold view 4
Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total), yellow gold view 1
Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total), yellow gold view 2
Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total), yellow gold view 3
Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total), yellow gold view 4
Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total), rose gold view 2
Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total), rose gold view 3
Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total), rose gold view 4
Emerald and Round Lab-Grown Diamond Bracelet (12.04ct Total) — 360 spin

Deneb — 12 Carat Emerald and Round Lab-Grown Diamond Geometric Halo Bracelet (12.04ct Total)

Approx. 12.04ct total · Emerald and Round

D–F colour · VS1+ clarity

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

Regular price£5,795.00
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Free tracked and signed-for UK delivery. View delivery details.

Metal

Length: approximately 6.5 inches. Want it shorter or longer? WhatsApp us and we'll quote it.

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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.

Deneb does not simply circle the wrist. It builds around it. Rectangles, squares and fine round frames meet like pieces of jewellery architecture, creating a bracelet whose strength lies in structure as much as stone.

Five emerald-cut lab-grown diamonds measure 6.00 × 4.00mm, while six square emerald-cut lab-grown diamonds measure 6.50 × 6.50mm. Around them, 120 round 1.00mm lab-grown diamonds form geometric halos in micro prong settings. The emerald cuts use collet settings, bringing the count to 131 stones and approximately 12.04ct across an approximately 6.5-inch bracelet. Every angle has a reason to be there.

Deneb is built in light

Deneb offers scale with discipline, using two emerald-cut proportions and precise round halos rather than one repeated motif. Its 131 lab-grown diamonds reach approximately 12.04ct, giving the geometry enough presence to be read across the wrist. Every stone is D to F colour and VS1 clarity or better. Choose 14kt for the harder, more scratch-resistant gold, or 18kt for more pure gold and a heavier feel.

  • Stone type: Lab-grown diamond
  • Stone shape: Emerald and Round
  • Stones: 5 × 6.00 × 4.00mm emerald, 6 × 6.50 × 6.50mm square emerald and 120 × 1.00mm round
  • Stone count: 131 lab-grown diamonds
  • Total lab-grown diamond weight: approximately 12.04ct
  • Bracelet length: approximately 6.5 inches
  • Metal options: 14kt or 18kt White, Yellow or Rose Gold

Made to Order

Every piece is crafted to order in your chosen metal. 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 Deneb

Deneb is the centre of the wrist, so let its rectangular and square forms remain unobstructed. A plain ring or simple stud earrings can echo your chosen white, yellow or rose gold without competing with the bracelet's geometric halos and approximately 12.04ct of stones.

Questions about Deneb

Which lab-grown diamond shapes are used in Deneb?
Deneb combines five rectangular emerald-cut lab-grown diamonds, six square emerald-cut lab-grown diamonds and 120 round lab-grown diamonds. The mix creates its linked geometric halo design.

How long is the Deneb bracelet?
Deneb is approximately 6.5 inches long. It holds 131 lab-grown diamonds with a total weight of approximately 12.04ct.

What settings are used in Deneb?
The rectangular and square emerald-cut lab-grown diamonds are collet set. The 120 round 1.00mm lab-grown diamonds forming the geometric halos use micro prong settings.

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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