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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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276 products

Florea Blue Sapphire & Diamond Flower Pendant Necklace in GoldFlorea Blue Sapphire & Diamond Flower Pendant Necklace in Gold
A medium-sized classic pendant necklace in white gold, featuring a pear shape pink sapphire centerpiece and smaller round diamonds, displayed against a neutral background.
A classic gold necklace with a pear shape vivid pink sapphire pendant and a smaller diamond, displayed against a neutral background.
Oreol Diamond Cushion Cut & Hoop Pendant Necklace in White GoldGold necklace with purple gemstone pendant on a model.
Oreol Diamond Cushion Cut & Hoop Pendant Necklace in GoldGold necklace with purple gemstone pendant on a model.
Oreol Green Sapphire Cushion Cut & Diamond Hoop Pendant Necklace in White GoldGold necklace with purple gemstone pendant on a model.
Oreol Green Sapphire Cushion Cut & Diamond Hoop Pendant Necklace in GoldGold necklace with purple gemstone pendant on a model.
Melba Diamond Halo Hexagon Pendant Necklace In White Gold
Melba Diamond Halo Hexagon Pendant Necklace In Gold
Juvetti white gold pendant necklace featuring a round lab-grown pink sapphire with a diamond halo.Floret Pink Sapphire Round & Diamond Halo Pendant Necklace in White Gold
A white gold necklace set with a round pink sapphire pendant surrounded by smaller halo diamonds, featuring an adjustable chain.Solen Pink Sapphire Round & Diamond Halo Pendant Necklace in White Gold
Floret Padparadscha Sapphire Round & Diamond Halo Pendant Necklace in GoldFloret Padparadscha Sapphire Round & Diamond Halo Pendant Necklace in Gold
Solen Padpradscha Sapphire Round & Diamond Halo Pendant Necklace in GoldSolen Padpradscha Sapphire Round & Diamond Halo Pendant Necklace in Gold
Florea Purple Sapphire & Diamond Flower Pendant Necklace in White GoldFlorea Purple Sapphire & Diamond Flower Pendant Necklace in White Gold
Florea Purple Sapphire & Diamond Flower Pendant Necklace in GoldFlorea Purple Sapphire & Diamond Flower Pendant Necklace in Gold
Floret Paraiba Round & Diamond Halo Pendant Necklace in White GoldFloret Paraiba Round & Diamond Halo Pendant Necklace in White Gold
A gold necklace with an emerald cut emerald centerpiece surrounded by a halo of diamonds, displayed against a light background.Verda Emerald Emerald-Cut & Diamond Halo Pendant Necklace in Gold
Solen white gold necklace from Juvetti set with emerald and diamondsSolen Emerald Round & Diamond Halo Pendant Necklace in White Gold
Solen Emerald Round & Diamond Halo Pendant Necklace in GoldSolen Emerald Round & Diamond Halo Pendant Necklace in Gold
Ori Green Sapphire & Diamond Pear Drop Pendant Necklace In White Gold - SmallA model wearing Serene cuff earrings, hexagon Melba necklace and Ori pear drop necklace set with lan grown pink sapphire and diamond gem stones.
Pristi Oval Paraiba & Diamond Cluster Pendant in White GoldA model is wearing Pristi necklace and earrings set with lab grown diamond and oval cut blue sapphire gem stones. She also wears triangle Diana ring and princess Forma bracelet.
Pristi Oval Paraiba & Diamond Cluster Pendant in GoldA model is wearing Pristi necklace and earrings set with lab grown diamond and oval cut blue sapphire gem stones. She also wears triangle Diana ring and princess Forma bracelet.
Florea Diamond Flower Pendant Necklace in White GoldA model wearing florea flower floral set with bracelet, earrings and necklace in 18K pink gold vermeil set with lab grown diamond, ruby and pink sapphire gem stones.
Solen white gold necklace from Juvetti set in yellow sapphire and diamond.Solen Yellow Sapphire Round & Diamond Halo Pendant Necklace in White Gold
Solen Gold Necklace Set With Yellow Sapphire and DiamondSolen Yellow Sapphire Round & Diamond Halo Pendant Necklace in Gold
Solen Blue Sapphire Round & Diamond Halo Pendant Necklace in GoldSolen Blue Sapphire Round & Diamond Halo Pendant Necklace in Gold
Solen Blue Sapphire Round & Diamond Halo Pendant Necklace in White GoldSolen Blue Sapphire Round & Diamond Halo Pendant Necklace in White Gold
Floret White Gold Necklace Set With Round Yellow Sapphire & Halo Diamonds
Floret Gold Necklace Set With Yellow Sapphire & Diamond
Floret Green Sapphire Round & Diamond Halo Pendant Necklace in GoldFloret Green Sapphire Round & Diamond Halo Pendant Necklace in Gold
Floret Green Sapphire Round & Diamond Halo Pendant Necklace in White GoldFloret Green Sapphire Round & Diamond Halo Pendant Necklace in White Gold
Floret Purple Sapphire Round & Diamond Halo Pendant Necklace in White GoldFloret Purple Sapphire Round & Diamond Halo Pendant Necklace in White Gold
Floret Purple Sapphire Round & Diamond Halo Pendant Necklace in GoldFloret Purple Sapphire Round & Diamond Halo Pendant Necklace in Gold
Floret Blue Sapphire Round & Diamond Halo Pendant Necklace in GoldFloret Blue Sapphire Round & Diamond Halo Pendant Necklace in Gold
Floret Blue Sapphire Round & Diamond Halo Pendant Necklace in White GoldFloret Blue Sapphire Round & Diamond Halo Pendant Necklace in White Gold
Floret Padparadscha Sapphire Round & Diamond Halo Pendant Necklace in White GoldFloret Padparadscha Sapphire Round & Diamond Halo Pendant Necklace in White Gold
Floret Pink Sapphire Round & Diamond Halo Pendant Necklace in GoldFloret Pink Sapphire Round & Diamond Halo Pendant Necklace in Gold
Floret Ruby Round & Diamond Halo Pendant Necklace in White GoldFloret Ruby Round & Diamond Halo Pendant Necklace in White Gold
Floret Ruby Round & Diamond Halo Pendant Necklace in GoldFloret Ruby Round & Diamond Halo Pendant Necklace in Gold
Verda Green Sapphire Emerald-Cut & Diamond Halo Pendant Necklace in White Gold
Verda Green Sapphire Emerald-Cut & Diamond Halo Pendant Necklace in GoldVerda Green Sapphire Emerald-Cut & Diamond Halo Pendant Necklace in Gold
Verda Pink Sapphire Emerald-Cut & Diamond Halo Pendant Necklace in Gold
Verda Ruby Emerald-Cut & Diamond Halo Pendant Necklace in White Gold
Verda Ruby Emerald-Cut & Diamond Halo Pendant Necklace in GoldVerda Ruby Emerald-Cut & Diamond Halo Pendant Necklace in Gold
Verda Gold Necklace In Yellow Sapphire and DiamondsVerda Yellow Sapphire Emerald-Cut & Diamond Halo Pendant Necklace in Gold
Verda Purple Sapphire Emerald-Cut & Diamond Halo Pendant Necklace in Gold
Verda Blue Sapphire Emerald-Cut & Diamond Halo Pendant Necklace in White Gold
Verda White Gold Necklace In Yellow Sapphire and Diamonds

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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