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Diamond Necklaces

From classic solitaire pendants to dazzling tennis necklaces and statement rivières, our diamond necklaces are handcrafted in London, combining the eternal beauty of the world's most coveted gemstone with our unwavering commitment to environmental responsibility. Explore necklaces that celebrate both your distinctive style and conscious values - luxury that shines as brightly for the planet as it does around your neck.

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282 products

Prill Ruby Oval & Diamond Halo Necklace In White Gold by Juvetti LondonPrill purple sapphire necklace in gold worn by a model, Juvetti London
Prill Purple Sapphire Oval & Diamond Halo Necklace In White Gold by Juvetti LondonPrill purple sapphire necklace in gold worn by a model, Juvetti London
Prill Pink Sapphire Oval & Diamond Halo Pendant Necklace in White Gold | JuvettiPrill purple sapphire necklace in gold worn by a model, Juvetti London
Prill Padparadscha Sapphire Oval & Diamond Halo Pendant Necklace in White Gold | JuvettiPrill purple sapphire necklace in gold worn by a model, Juvetti London
Prill Diamond Oval & Halo Pendant Necklace in White Gold | JuvettiPrill purple sapphire necklace in gold worn by a model, Juvetti London
Prill Blue Sapphire Oval & Diamond Halo Pendant Necklace in White Gold | JuvettiPrill purple sapphire necklace in gold worn by a model, Juvetti London
Prill Yellow Sapphire Oval & Diamond Halo Pendant Necklace in Gold | JuvettiPrill purple sapphire necklace in gold worn by a model, Juvetti London
Front view of the Prill Purple Sapphire Oval & Diamond Halo Necklace In Gold, handcrafted by Juvetti LondonPrill purple sapphire necklace in gold worn by a model, Juvetti London
Prill Pink Sapphire Oval & Diamond Halo Pendant Necklace in Gold | JuvettiPrill purple sapphire necklace in gold worn by a model, Juvetti London
Prill Padparadscha Sapphire Oval & Diamond Halo Pendant Necklace in Gold | JuvettiPrill purple sapphire necklace in gold worn by a model, Juvetti London
Prill Diamond Oval & Halo Pendant Necklace in Gold | JuvettiPrill purple sapphire necklace in gold worn by a model, Juvetti London
Prill Blue Sapphire Oval & Diamond Halo Pendant Necklace in Gold | JuvettiPrill purple sapphire necklace in gold worn by a model, Juvetti London
Front view of the Prill Ruby Oval & Diamond Halo Necklace In Gold, handcrafted by Juvetti LondonPrill purple sapphire necklace in gold worn by a model, Juvetti London
Diamond necklace with two prominent gemstones oval and emerald cut on a light backgroundBuchon Pink Sapphire Two-Stone Earrings – lifestyle
Emerald-cut and oval lab-grown diamond two-stone pendant necklace, Buchon design in gold | Juvetti LondonBuchon Pink Sapphire Two-Stone Earrings – lifestyle
Round lab-grown pastel pink sapphire and diamond halo Mars necklace in gold | Juvetti LondonModel wears the Mars round purple sapphire pendant necklace in gold
Prill Alexandrite Oval & Diamond Halo Pendant Necklace in White Gold | JuvettiPrill purple sapphire necklace in gold worn by a model, Juvetti London
Classic gold necklace with a teardrop pear shape pigeon blood red ruby gemstone pendant with round diamond on a beige backgroundPisa Ruby & Diamond Pear Drop Pendant Necklace In Gold - Large
Lab-grown diamond flower pendant necklace, Cinq design in white gold | Juvetti LondonRound-cut Flower Pendant Necklace
Gold necklace with a diamond pendant on a beige backgroundModel wearing the Cinq Purple Sapphire & Diamond Flower Pendant Necklace in Gold
Round lab-grown diamond halo Mars necklace in white gold | Juvetti LondonModel wears the Mars round purple sapphire pendant necklace in gold
Gold necklace with a round diamond pendant and diamond halo on a beige backgroundModel wears the Mars round purple sapphire pendant necklace in gold
Round lab-grown yellow sapphire and diamond halo Mars necklace in gold | Juvetti LondonModel wears the Mars round purple sapphire pendant necklace in gold
Round lab-grown vivid pink sapphire and diamond halo Mars necklace in white gold | Juvetti LondonModel wears the Mars round purple sapphire pendant necklace in gold
Mars Ruby Round & Diamond Halo Necklace In White Gold by Juvetti LondonMars Ruby Round & Diamond Halo Necklace In White Gold shown with its full adjustable chain
Round lab-grown vivid pink sapphire and diamond halo Mars necklace in gold | Juvetti LondonModel wears the Mars round purple sapphire pendant necklace in gold
Front view of the Mars Ruby Round & Diamond Halo Necklace In Gold, handcrafted by Juvetti LondonModel wears the Mars round purple sapphire pendant necklace in gold
Mars Purple Sapphire Round & Diamond Halo Necklace In Gold by Juvetti, bespoke jewellery LondonModel wears the Mars round purple sapphire pendant necklace in gold
Round lab-grown padparadscha sapphire and diamond halo Mars necklace in white gold | Juvetti LondonModel wears the Mars round purple sapphire pendant necklace in gold
Round lab-grown padparadscha sapphire and diamond halo Mars necklace in gold | Juvetti LondonModel wears the Mars round purple sapphire pendant necklace in gold
Round lab-grown blue sapphire and diamond halo Mars necklace in white gold | Juvetti LondonModel wears the Mars round purple sapphire pendant necklace in gold
Round lab-grown blue sapphire and diamond halo Mars necklace in gold | Juvetti LondonModel wears the Mars round purple sapphire pendant necklace in gold
Calin white gold pendant necklace featuring an asscher-cut lab-grown diamond | Juvetti LondonModel wears the Calin asscher cut ruby pendant necklace in gold
Calin gold pendant necklace featuring an asscher-cut lab-grown diamond | Juvetti LondonModel wears the Calin asscher cut ruby pendant necklace in gold
Oval lab-grown yellow sapphire and diamond halo Mina necklace in gold | Juvetti LondonMina purple sapphire necklace in gold worn by a model, Juvetti London
Mina Oval Purple Sapphire & Diamond Halo Necklace In White Gold by Juvetti LondonMina purple sapphire necklace in gold worn by a model, Juvetti London
Front view of the Mina Oval Purple Sapphire & Diamond Halo Necklace In Gold, handcrafted by Juvetti LondonMina purple sapphire necklace in gold worn by a model, Juvetti London
Oval lab-grown pink sapphire and diamond halo Mina necklace in white gold | Juvetti LondonMina purple sapphire necklace in gold worn by a model, Juvetti London
Mina White Gold Necklace Set With Paraiba Sapphire & DiamondMina purple sapphire necklace in gold worn by a model, Juvetti London
Mina Gold Necklace Set With Paraiba Sapphire & DiamondMina purple sapphire necklace in gold worn by a model, Juvetti London
Mina White Gold Necklace Set With Padparadscha Sapphire & DiamondMina purple sapphire necklace in gold worn by a model, Juvetti London
An image of Padparadscha necklace with diamonds set in gold chain from Juvetti.Mina purple sapphire necklace in gold worn by a model, Juvetti London
Oval lab-grown emerald and diamond halo Mina necklace in white gold | Juvetti LondonMina purple sapphire necklace in gold worn by a model, Juvetti London
Oval lab-grown blue sapphire and diamond halo Mina necklace in white gold | Juvetti London
Mina White Gold Necklace Set With Aqua Sapphire & DiamondMina purple sapphire necklace in gold worn by a model, Juvetti London
Mina Gold Necklace Set With Aqua Sapphire & Diamond
Cinq Ruby & Diamond Flower Pendant Necklace in White Gold by Juvetti, bespoke jewellery LondonModel wearing the Cinq Purple Sapphire & Diamond Flower Pendant Necklace in Gold
Cinq Ruby & Diamond Flower Pendant Necklace in Gold by Juvetti LondonModel wearing the Cinq Purple Sapphire & Diamond Flower Pendant Necklace in Gold

Diamond necklaces possess an unparalleled brilliance that captures and reflects light with mesmerising intensity. Whether you're searching for diamond solitaire necklaces in London or exploring elegant diamond tennis necklaces across the UK, our Juvetti collection showcases ethically crafted masterpieces that blend timeless design with sustainable luxury. Each piece represents a commitment to responsible craftsmanship that transforms how we experience the world's most coveted gemstone.

Why Choose Diamond Necklaces?

These remarkable pieces combine unmatched durability - diamonds rank 10 on the Mohs hardness scale, the hardest natural material - with extraordinary brilliance that no other gemstone can match. This creates investment pieces that are both breathtakingly beautiful and enduringly practical for generations. Unlike other gemstones, diamond necklaces UK maintain their pristine sparkle indefinitely.

From our London atelier, each diamond pendant necklace is meticulously handcrafted using sustainable practices. Our lab-grown diamonds possess identical chemical composition and optical properties to mined diamonds, whilst eliminating environmental devastation. When you choose ethical diamond necklaces from Juvetti, you're selecting pieces that dazzle brilliantly while contributing to a healthier planet.

Explore Our Diamond Necklace Styles

Our diamond necklace collection features exquisite designs for every aesthetic. Diamond solitaire necklaces offer timeless elegance, showcasing a single exceptional diamond that transitions seamlessly from professional settings to evening celebrations through refined simplicity.

For continuous brilliance, our diamond tennis necklaces create captivating sparkle. These features matched diamonds set in seamless progression, delivering uninterrupted radiance. Each diamond pendant necklace balances contemporary design with enduring sophistication, whilst diamond rivière necklaces make unforgettable statements for special occasions.

Diamond and gemstone necklaces represent luxury design at its finest, combining brilliant diamond sparkle with vibrant coloured gemstones - perfect for milestone celebrations or whenever you want jewellery that commands attention.

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