Round and pear lab-grown diamond riviere necklace, front view, in white gold by THE LAB Jewellers
Almach — Round and Pear Lab-Grown Diamond Riviere Necklace — worn at the neck
Almach — Round and Pear Lab-Grown Diamond Riviere Necklace — worn, angled detail
Round and pear lab-grown diamond riviere necklace, front view, in yellow gold by THE LAB Jewellers
Round and pear lab-grown diamond riviere necklace, front view, in rose gold by THE LAB Jewellers
Round and Pear Lab-Grown Diamond Riviere Necklace, white gold view 1
Round and Pear Lab-Grown Diamond Riviere Necklace, white gold view 2
Round and Pear Lab-Grown Diamond Riviere Necklace, white gold view 3
Round and Pear Lab-Grown Diamond Riviere Necklace, white gold view 4
Round and Pear Lab-Grown Diamond Riviere Necklace, yellow gold view 1
Round and Pear Lab-Grown Diamond Riviere Necklace, yellow gold view 2
Round and Pear Lab-Grown Diamond Riviere Necklace, yellow gold view 3
Round and Pear Lab-Grown Diamond Riviere Necklace, yellow gold view 4
Round and Pear Lab-Grown Diamond Riviere Necklace, rose gold view 1
Round and Pear Lab-Grown Diamond Riviere Necklace, rose gold view 2
Round and Pear Lab-Grown Diamond Riviere Necklace, rose gold view 3
Round and Pear Lab-Grown Diamond Riviere Necklace, rose gold view 4
Round and Pear Lab-Grown Diamond Riviere Necklace — 360 spin

Almach — Round and Pear Lab-Grown Diamond Riviere Necklace

Approx. 14.29ct total lab-grown diamond weight

D–F colour · VS1+ clarity

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

Regular price£8,150.00
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Free tracked and signed-for UK delivery. View delivery details.

Metal

Made at the design's standard length. 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.

Almach moves before you do. Pear shapes lean into round brilliants all the way around the neck, forming a repeating leaf-like rhythm that refuses the formality of a straight row. It is a necklace for an entrance, but its character comes from motion rather than sheer scale.

The full rivière holds 66 round brilliant lab-grown diamonds at 2.30mm and 66 pear-cut lab-grown diamonds at 5.00 x 3.00mm. Each pear is angled along the line, alternating with a round in a collet setting. A concealed clasp keeps all 132 stones flowing as one uninterrupted design.

Almach in full motion

Almach carries 14.29ct of lab-grown diamonds around the whole neckline, yet its strongest reason is the alternating rhythm of pear and round cuts. With 132 stones, the leaf-like pattern continues beyond the front view and into a complete composition. Choose 14kt for the harder, more scratch-resistant gold, or 18kt for more pure gold and a heavier feel.

  • Design: Alternating round and pear-cut lab-grown diamond line
  • Lab-grown diamonds: 66 round brilliant (2.30mm) and 66 pear-cut (5.00 × 3.00mm) lab-grown diamonds
  • Total lab-grown diamonds: 132
  • Total carat weight: approximately 14.29ct
  • Station size: approximately 8.3mm along the chain
  • Metal options: 14kt or 18kt White, Yellow or Rose Gold

Chain

Supplied as a complete necklace with a concealed clasp, at the design's standard length. Want it shorter or longer? WhatsApp us and we'll quote it.

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 Almach

Keep the neckline bare and let Almach follow the skin without another necklace competing for space. It is built for evening and occasion dressing, especially with an open or strapless neckline. Alternative sizing can be arranged through a made-to-order enquiry for the intended fit.

Questions about Almach

How many lab-grown diamonds are in Almach?
Almach contains 132 lab-grown diamonds totalling approximately 14.29ct. There are 66 round brilliant stones measuring 2.30mm and 66 pear-cut stones measuring 5.00 x 3.00mm.

How does the clasp work within the design?
A concealed clasp keeps the lab-grown diamond line visually continuous around the neck. It sits within the complete necklace, allowing the alternating round and pear pattern to remain the defining feature.

Can Almach be made to a different size?
Yes. Almach is supplied at the standard length shown in the render, and alternative sizing can be arranged as part of your made-to-order enquiry so the full rivière sits as intended.

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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