Lab-grown diamond floral cluster riviere necklace, front view, in white gold by THE LAB Jewellers
Pleiades — Lab-Grown Diamond Floral Cluster Riviere Necklace — worn at the neck
Pleiades — Lab-Grown Diamond Floral Cluster Riviere Necklace — worn, angled detail
Lab-grown diamond floral cluster riviere necklace, front view, in yellow gold by THE LAB Jewellers
Lab-grown diamond floral cluster riviere necklace, front view, in rose gold by THE LAB Jewellers
Lab-Grown Diamond Floral Cluster Riviere Necklace, white gold view 1
Lab-Grown Diamond Floral Cluster Riviere Necklace, white gold view 2
Lab-Grown Diamond Floral Cluster Riviere Necklace, white gold view 3
Lab-Grown Diamond Floral Cluster Riviere Necklace, white gold view 4
Lab-Grown Diamond Floral Cluster Riviere Necklace, yellow gold view 1
Lab-Grown Diamond Floral Cluster Riviere Necklace, yellow gold view 2
Lab-Grown Diamond Floral Cluster Riviere Necklace, yellow gold view 3
Lab-Grown Diamond Floral Cluster Riviere Necklace, yellow gold view 4
Lab-Grown Diamond Floral Cluster Riviere Necklace, rose gold view 1
Lab-Grown Diamond Floral Cluster Riviere Necklace, rose gold view 2
Lab-Grown Diamond Floral Cluster Riviere Necklace, rose gold view 3
Lab-Grown Diamond Floral Cluster Riviere Necklace, rose gold view 4
Lab-Grown Diamond Floral Cluster Riviere Necklace — 360° spin video

Pleiades — Lab-Grown Diamond Floral Cluster Riviere Necklace

Made to order — dispatches in approximately two working weeks
Regular price£9,795.00
/
Shipping calculated at checkout.

Metal
  • Free insured UK delivery on every order

Any length, same price. 18in sits just below the collarbone and suits most people.

Diamond quality

D–F colour  ·  VS1 clarity or better

Every diamond is lab-grown, D–F colour and VS1 clarity or better. Round brilliant diamonds can receive a formal cut grade; fancy shapes are assessed through their proportions, polish, symmetry and overall make. Any piece with a centre stone of 1.00ct or more includes an independent IGI grading report or GIA quality assessment as standard.

A full riviere of lab-grown diamond clusters, each set in a four-petal floral arrangement and linked into a continuous line around the neck. With more than 200 stones and close to 20 carats in total, it is a genuine occasion piece designed to sit just below the collarbone.

Each station is a cluster of round brilliant diamonds, the larger stones forming a flower head and smaller stones bridging the links between them. The clusters continue the whole way round, finished with a concealed clasp that keeps the diamond line unbroken.

  • Design: Continuous floral diamond clusters
  • Diamonds: 220 round brilliant lab-grown diamonds (3.00mm and 1.30mm)
  • Total carat weight: approximately 19.8ct
  • Station size: approximately 9.4mm along the chain
  • Metal options: 14kt or 18kt White, Yellow or Rose Gold

Chain

Supplied as a complete necklace with a concealed clasp. Choose 16, 18 or 20 inches above — 18 inches is our standard and the price is the same whichever you pick.

Made to Order

Every piece is crafted to your chosen metal and size. Our usual production lead time is approximately two working weeks before dispatch. More complex pieces may take slightly longer. We confirm the expected timeframe in writing before production begins.

Styling

Worn against a bare neckline for evening, it needs nothing alongside it.

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 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 and dispatch in approximately two working weeks, fully insured and tracked. UK delivery is free on every order. See our Shipping & Delivery and Returns & Refunds pages for full details.

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