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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

Lab-grown ruby and pink sapphire flower pendant necklace with diamonds, Florea design in rose gold | Juvetti LondonFlorea floral flower necklace in 18K pink gold vermeil set with lab grown diamond, ruby and pink sapphire gem stone. Perfect for yourself and as gift.
Pear-drop lab-grown blue sapphire and diamond pendant necklace, Pisa small design in white gold | Juvetti LondonPisa Blue Sapphire & Diamond Pear Drop Pendant Necklace In White Gold - Small
Front view of the Pisa Ruby & Diamond Pear Drop Pendant Necklace In Rose Gold - Small, handcrafted by Juvetti LondonPisa Ruby & Diamond Pear Drop Pendant Necklace In Rose Gold - Small, side angle
Melba Pink Sapphire & Diamond Halo Pendant Necklace in Gold | JuvettiMelba Hexagon Pendant Necklace worn on model
Side view of the oval ruby on the Pristi necklace in white gold, Juvetti jewelleryPristi pendant necklace in 18K white gold vermeil set with lab grown Diamond and oval cut Ruby gem stones.
Pristi pendant necklace in 18K white gold vermeil set with lab grown Diamond and oval Blue Sapphire gem stones.Pristi pendant necklace in 18K white gold vermeil set with lab grown Diamond and oval Blue Sapphire gem stones.
Viva Diamond Necklace In White GoldA model is wearing Viva Diamond Necklace In White Gold
Viva Diamond Necklace In White Gold Sale priceFrom £730.00
Viva Diamond Necklace In GoldA model is wearing Viva Diamond Necklace In Gold
Viva Diamond Necklace In Gold Sale priceFrom £730.00
Verda Diamond Emerald-Cut & Diamond Halo Pendant Necklace in White GoldEmerald-cut Diamond & Diamond Halo Pendant Necklace in White Gold
Verda Diamond Emerald-Cut & Diamond Halo Pendant Necklace in GoldEmerald-cut Diamond & Diamond Halo Pendant Necklace in Gold
A gold necklace with a round diamond and detailed halo pendant on a chain.A model is wearing Tonn Diamond Round Rope Setting Solitaire Gold Necklace
A white gold necklace with a round diamond and detailed halo pendant on a chain.A model is wearing Tonn Diamond Round Rope Setting Solitaire White Gold Necklace
Thamani Diamond Emerald-Cut Solitaire Pendant Necklace in GoldThamani Diamond Emerald-Cut Solitaire Pendant Necklace in Gold – alternate angle
Thamani Diamond Emerald-Cut Solitaire Pendant Necklace in White GoldThamani Diamond Emerald-Cut Solitaire Pendant Necklace in White Gold – alternate angle
Starry Diamond Eternity Circle Pendant Necklace In GoldStarry Diamond Eternity Circle Pendant Necklace In Gold
Starry Diamond Eternity Circle Pendant Necklace In White GoldStarry Diamond Eternity Circle Pendant Necklace In White Gold
Salto Diamond Oval Tennis Necklace in White GoldSalto Diamond Oval Tennis Necklace in White Gold
Oval-Cut Diamond Pendant Necklace in White GoldOval-Cut Diamond Pendant Necklace in White Gold
Oval-Cut Diamond Pendant Necklace in GoldOval-Cut Diamond Pendant Necklace in Gold
Ovo Diamond Pendant Necklace in White GoldOvo Diamond Pendant Necklace in White Gold
Ovo Diamond Pendant Necklace in GoldOvo Diamond Pendant Necklace in Gold
Oval lab-grown diamond and diamond halo Mina necklace in white gold | Juvetti LondonMina Diamond necklace in white gold worn by a model, Juvetti London
Oval lab-grown diamond and diamond halo Mina necklace in gold | Juvetti LondonMina Diamond necklace in gold worn by a model, Juvetti London
Mina Diamond Halo Necklace In Gold Sale priceFrom £730.00
Margo Diamond Round Bezel Set Solitaire White Gold Necklace by Juvetti, bespoke jewellery LondonA model is wearing Margo Diamond Round Bezel Set Solitaire White Gold Necklace by Juvetti, bespoke jewellery London
Margo Diamond Round Bezel Set Solitaire Gold Necklace by Juvetti, bespoke jewellery LondonA model is wearing Margo Diamond Round Bezel Set Solitaire Gold Necklace by Juvetti, bespoke jewellery London
Floret Diamond Halo Pendant Necklace in Gold by Juvetti, bespoke jewellery LondonA model is wearing Floret Diamond Halo Pendant Necklace in Gold by Juvetti, bespoke jewellery London
Floret Diamond Halo Pendant Necklace in White Gold by Juvetti, bespoke jewellery LondonA model is wearing Floret Diamond Halo Pendant Necklace in White Gold by Juvetti, bespoke jewellery London
Divo Diamond Halo white Gold Necklace by Juvetti LondonA model is wearing Divo Diamond Halo White Gold Necklace by Juvetti London
Divo Diamond Halo Gold Necklace by Juvetti LondonA model is wearing Divo Diamond Halo Gold Necklace by Juvetti London
Divo Diamond Halo Gold Necklace Sale priceFrom £970.00
Round lab-grown diamond and diamond halo pendant necklace with flower bail in gold | Juvetti LondonRound lab-grown diamond and diamond halo pendant necklace with flower bail in gold | Juvetti London
Round lab-grown diamond and diamond halo pendant necklace with flower bail in white gold | Juvetti LondonRound lab-grown diamond and diamond halo pendant necklace with flower bail in white gold | Juvetti London
Classic gold necklace with a teardrop pear shape diamond pendant with a smaller round diamond accent, on a beige backgroundA model is wearing Pisa Diamond Pear Drop Pendant Necklace In Gold - Large
Pisa Light Blue Sapphire & Diamond Pear Drop Pendant Necklace In Gold - MediumPisa Light Blue Sapphire & Diamond Pear Drop Pendant Necklace In Gold - Medium
Pear-drop lab-grown green sapphire and diamond pendant necklace, Pisa medium design in white gold | Juvetti LondonPisa Green Sapphire & Diamond Pear Drop Pendant Necklace In White Gold - Medium
Round lab-grown diamond and diamond halo pendant necklace with flower bail in white gold | Juvetti LondonRound Blue Sapphire Halo Pendant Necklace with Flower Bail in White Gold
Pear-drop lab-grown diamond pendant necklace, Pisa medium design in gold | Juvetti LondonPisa Diamond Pear Drop Pendant Necklace In Gold - Medium
Pear-drop lab-grown diamond pendant necklace, Pisa medium design in white gold | Juvetti LondonPisa Diamond Pear Drop Pendant Necklace In White Gold - Medium
Floret Pastel Pink Sapphire Round & Diamond Halo Pendant Necklace in White GoldFloret Pastel Pink Sapphire Round & Diamond Halo Pendant Necklace in White Gold
Floret Vivid Hot Pink Sapphire Round & Diamond Halo Pendant Necklace in GoldFloret Vivid Hot Pink Sapphire Round & Diamond Halo Pendant Necklace in Gold
Pear-drop lab-grown diamond pendant necklace, Pisa small design in gold | Juvetti LondonPisa Diamond Pear Drop Pendant Necklace In Gold - Small
Pisa Yellow Sapphire & Diamond Pear Drop Pendant Necklace In White Gold - SmallPisa Yellow Sapphire & Diamond Pear Drop Pendant Necklace In White Gold - Small
Four-leaf clover lab-grown emerald and diamond necklace in white gold | Juvetti LondonClover Emerad & Diamond Necklace In White Gold
Pear-drop lab-grown yellow sapphire and diamond pendant necklace, Pisa medium design in white gold | Juvetti LondonPisa Yellow Sapphire & Diamond Pear Drop Pendant Necklace In White Gold - Medium
Eternity circle lab-grown pink sapphire and diamond pendant necklace, Bell design in gold | Juvetti LondonRadiant-cut Pink Sapphire & Diamond Circle Pendant Necklace in Gold
Clover Ruby & Diamond Necklace In White Gold by Juvetti LondonAngled view of the Clover ruby necklace in white gold showing the round ruby, Juvetti London
Front view of the Clover Ruby & Diamond Necklace In Gold, handcrafted by Juvetti LondonClover Ruby & Diamond Necklace In Gold, side angle
Four-leaf clover lab-grown blue sapphire and diamond necklace in white gold | Juvetti LondonRound-cut Blue Sapphire & Diamond Clover Pendant Necklace in White Gold
Oval lab-grown yellow sapphire and diamond halo Mina necklace in white gold | Juvetti LondonMina purple sapphire necklace in gold worn by a model, Juvetti London

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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