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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

Front view of the Florea Ruby & Diamond Flower Pendant Necklace in White Gold, handcrafted by Juvetti LondonModel wearing the Florea Purple Sapphire & Diamond Flower Pendant Necklace in Gold
Lab-grown emerald and diamond flower pendant necklace, Florea design in white gold | Juvetti LondonModel wearing the Florea Purple Sapphire & Diamond Flower Pendant Necklace in Gold
Florea Ruby & Diamond Flower Pendant Necklace in Gold by Juvetti LondonModel wearing the Florea Purple Sapphire & Diamond Flower Pendant Necklace in Gold
Lab-grown yellow sapphire and diamond flower pendant necklace, Florea design in gold | Juvetti LondonPear-cut Yellow Sapphire & Diamond Flower Pendant Necklace in Gold
Pisa Yellow Sapphire & Diamond Pear Drop Pendant Necklace In Gold - MediumPisa Yellow Sapphire & Diamond Pear Drop Pendant Necklace In Gold - Medium
Cushion-cut lab-grown pink sapphire and diamond hoop pendant necklace in gold | Juvetti LondonModel wearing the Roue Purple Sapphire Cushion Cut & Diamond Hoop Pendant Necklace in Gold
Pear-drop lab-grown padparadscha sapphire and diamond pendant necklace, Pisa medium design in gold | Juvetti LondonPisa Padparadscha Sapphire & Diamond Pear Drop Pendant Necklace In Gold - Medium
Pisa Purple Sapphire & Diamond Pear Drop Pendant Necklace In Gold - Medium by Juvetti, bespoke jewellery LondonPisa Purple Sapphire & Diamond Pear Drop Pendant Necklace In Gold - Medium
Cushion-Cut Emerald & Diamond Hoop Pendant Necklace in GoldModel wearing the Roue Purple Sapphire Cushion Cut & Diamond Hoop Pendant Necklace in Gold
Cushion-Cut Padparadscha Sapphire & Diamond Hoop Pendant Necklace in GoldModel wearing the Roue Purple Sapphire Cushion Cut & Diamond Hoop Pendant Necklace in Gold
Roue Yellow Sapphire & Diamond Hoop Pendant Necklace in GoldModel wearing the Roue Purple Sapphire Cushion Cut & Diamond Hoop Pendant Necklace in Gold
Front view of the Roue Ruby Cushion Cut & Diamond Hoop Pendant Necklace in Gold, handcrafted by Juvetti LondonModel wearing the Roue Purple Sapphire Cushion Cut & Diamond Hoop Pendant Necklace in Gold
Cushion-cut lab-grown blue sapphire and diamond hoop pendant necklace in gold | Juvetti LondonModel wearing the Roue Purple Sapphire Cushion Cut & Diamond Hoop Pendant Necklace in Gold
Cushion-Cut Vivid Pink Sapphire & Diamond Hoop Pendant Necklace in GoldModel wearing the Roue Purple Sapphire Cushion Cut & Diamond Hoop Pendant Necklace in Gold
Roue Purple Sapphire Cushion Cut & Diamond Hoop Pendant Necklace in Gold by Juvetti LondonModel wearing the Roue Purple Sapphire Cushion Cut & Diamond Hoop Pendant Necklace in Gold
Pisa Ruby & Diamond Pear Drop Pendant Necklace In White Gold - Medium by Juvetti LondonPisa Ruby & Diamond Pear Drop Pendant Necklace In White Gold - Medium
Ori Small Pendant Necklace in Purple Sapphire & Diamond in White GoldPisa Purple Sapphire & Diamond Pear Drop Pendant Necklace In White Gold - Small
Pisa Padparadscha Sapphire & Diamond Pear Drop Pendant Necklace in White Gold Small | JuvettiPisa Padparadscha Sapphire & Diamond Pear Drop Pendant Necklace In White Gold - Small
Pear-drop lab-grown pink sapphire and diamond pendant necklace, Pisa small design in white gold | Juvetti LondonPisa Pink Sapphire & Diamond Pear Drop Pendant Necklace In White Gold - Small
Front view of the Pisa Purple Sapphire & Diamond Pear Drop Pendant Necklace In Gold - Small, handcrafted by Juvetti LondonPisa Purple Sapphire & Diamond Pear Drop Pendant Necklace In Gold - Small
Pear-cut Padparadscha Sapphire & Diamond Pendant Necklace in GoldPisa Padparadscha Sapphire & Diamond Pear Drop Pendant Necklace In Gold - Small
Pisa Paraiba & Diamond Pear Drop Pendant Necklace in Gold Small | JuvettiPisa Paraiba & Diamond Pear Drop Pendant Necklace In Gold - Small
Pear-drop lab-grown Paraiba sapphire and diamond pendant necklace, Pisa small design in white gold | Juvetti LondonPisa Paraiba & Diamond Pear Drop Pendant Necklace In White Gold - Small
Pear-drop lab-grown pink sapphire and diamond pendant necklace, Pisa medium design in gold | Juvetti LondonPisa Pink Sapphire & Diamond Pear Drop Pendant Necklace In Gold - Medium
Cushion-Cut Emerald & Diamond Halo Pendant Necklace in GoldCushion-Cut Emerald & Diamond Halo Pendant Necklace in Gold – front view
Pisa Ruby & Diamond Pear Drop Pendant Necklace In Rose Gold - Large by Juvetti LondonAngled view of the Pisa ruby necklace in rose gold showing the pear ruby, Juvetti London
Pisa small pear-drop pendant necklace in gold with lab-grown yellow sapphire and diamonds | Juvetti LondonPisa Yellow Sapphire & Diamond Pear Drop Pendant Necklace in Gold - Small
Blue Sapphire & Diamond Pear Drop Pendant Necklace In Rose Gold - SmallBlue Sapphire & Diamond Pear Drop Pendant Necklace In Rose Gold - Small
Pristi Ceylon Blue Sapphire & Diamond Pendant Necklace in White GoldPristi Ceylon Blue Sapphire & Diamond Pendant Necklace in White Gold – front view
Pristi Pink Sapphire & Diamond Pendant Necklace in GoldPristi Pink Sapphire & Diamond Pendant Necklace in Gold – front view
Oval lab-grown yellow sapphire and diamond cluster Pristi pendant in gold | Juvetti LondonPristi Oval Yellow Sapphire & Diamond Cluster Pendant in Gold
Oval-Cut Blue Sapphire & Diamond Pendant Necklace in Pink GoldOval-Cut Blue Sapphire & Diamond Pendant Necklace in Pink Gold – front view
Pristi Emerald & Diamond Pendant Necklace in White GoldPristi Emerald & Diamond Pendant Necklace in White Gold – front view
Oval-Cut Emerald & Diamond Pendant Necklace in GoldOval-Cut Emerald & Diamond Pendant Necklace in Gold – front view
Pear-drop lab-grown emerald and diamond pendant necklace, Pisa large design in white gold | Juvetti LondonPisa Emerald & Diamond Pear Drop Pendant Necklace In White Gold - Large
Melba Pink Sapphire & Diamond Halo Hexagon Pendant Necklace in White Gold | JuvettiMelba Hexagon Pendant Necklace worn on model
Melba hexagon necklace in 18K pink gold vermeil set with lab grown Pink sapphire and Diamond gem stones.Melba hexagon necklace in 18K pink gold vermeil set with lab grown Pink sapphire and Diamond gem stones.
Ciceris Pastel Blue Sapphire & Diamond Rectangle Halo Statement Necklace in White Gold – lifestyleRectangle-cut Blue Sapphire & Diamond Halo Pendant Necklace in White Gold
Pristi pendant necklace in 18K gold vermeil set with lab grown Diamonds and Blue sapphire gem stones. Perfect for yourself and as gift.Pristi pendant necklace in 18K gold vermeil set with lab grown Diamonds and Blue sapphire gem stones. Perfect for yourself and as gift.
Ori pear drop necklace in 18K pink gold vermeil set with lab grown emerald and diamond gem stones.Ori pear drop necklace in 18K pink gold vermeil set with lab grown emerald and diamond gem stones.
Front view of the Ciceris Ruby & Diamond Rectangle Halo Statement Gold Necklace, handcrafted by Juvetti LondonCiceris Ruby & Diamond Rectangle Halo Statement Gold Necklace
Ciceris Blue Sapphire & Diamond Rectangle Halo Statement Necklace in White Gold – angle viewRectangle-cut Blue Sapphire & Diamond Halo Pendant Necklace in White 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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