Ciara
£2,538
Round Brilliant Lab-Grown Diamond Pendants
Handcrafted · Hatton Garden, London
A lab-grown round brilliant offers the most popular diamond shape at the most competitive price point. With 60–80% savings over natural equivalents, many couples choose to upgrade to an Excellent cut grade — where the round brilliant truly shines.
The round brilliant cut features 58 precisely arranged facets mathematically optimised to maximise light return, fire, and scintillation. Accounting for over 60% of all pendants sold worldwide, the round brilliant is the most researched and refined diamond shape in existence. Its symmetrical silhouette offers unmatched sparkle from every angle.
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Round Brilliant Lab-Grown Diamond Pendants — FAQs
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Guides & Education
Our expert guides help you make informed decisions with confidence.
Understand the 4Cs, shapes, and certification — everything you need to choose your pendant diamond.
Read GuideRound, oval, pear, cushion — how each shape looks and performs in a pendant setting.
Read GuideThe complete comparison — properties, pricing, and which is right for your pendant.
Read GuidePlatinum, white gold, yellow gold, rose gold — properties, care, and pricing for pendant chains.
Read GuideWhat to expect at every price point — plan your diamond pendant budget with confidence.
Read GuidePractical tips for buying diamond jewellery online — what to look for and how to get the best value.
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