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Diamond Necklaces

Discover our exceptional collection of diamond necklaces including an array of solitaire Read more

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  2. Get 25% Off

    9ct White Gold Diamond Heart Pendant

    4 out of 5 stars (18)

    £250

  3. Get 25% Off

    Hot Diamonds Oval Locket Pendant

    4 out of 5 stars (4)

    £95

  4. On sale

    Thomas Sabo Sterling Silver Interlocking Diamond Necklace

    1 out of 5 stars (1)
    £198

    £115

  5. On sale

    Sterling Silver & Diamond Child's Cross Pendant

    4 out of 5 stars (5)
    £75

    £50

  6. Get 25% Off

    Hot Diamonds Forget Me Not Silver Pendant

    £60

  7. Get 25% Off

    Silver & 9ct Rose Gold Diamond Heart Locket

    4 out of 5 stars (17)

    £99

  8. Get 25% Off

    Hot Diamonds Silver Trio Pendant

    4 out of 5 stars (3)

    £95

  9. Get 25% Off

    Hot Diamonds Flutter Pendant

    5 out of 5 stars (3)

    £45

  10. Get 25% Off

    Hot Diamonds Ladies' Silver Tree Pendant

    £80

  11. Get 25% Off

    Sterling Silver Diamond Set Heart Locket 18"

    3 out of 5 stars (4)

    £90

  12. Get 25% Off

    Hot Diamonds Glide Sterling Silver Double Heart Pendant

    £80

  13. Get 25% Off

    Hot Diamonds Open Heart Angle Pendant

    4 out of 5 stars (7)

    £70

  14. Get 25% Off

    Hot Diamonds Silver Shooting Star Pendant

    £60

  15. Get 25% Off

    Hot Diamond Sterling Silver Infinity Necklet

    4 out of 5 stars (3)

    £75

  16. Get 25% Off

    Hot Diamonds Silver Paradise Bee Pendant

    £75

  17. Get 25% Off

    Hot Diamonds Sterling Silver Overlap Open Heart Pendant

    4 out of 5 stars (5)

    £55

  18. Get 25% Off

    Hot Diamonds Cupid's Arrow Silver Pendant

    £65

  19. Get 25% Off

    Hot Diamonds Simply Sparkle Silver Open Twist Pendant

    4 out of 5 stars (4)

    £70

  20. Get 25% Off

    Silver Lucky Four Hearts Diamond Pendant

    £70

  21. Get 25% Off

    Hot Diamonds Hoops Silver Round Chain Pendant

    £70

  22. On sale

    Hot Diamonds Sterling Silver Monsoon Statement Necklace

    £150

    £80

  23. Get 25% Off

    Hot Diamonds Lock In Love Ladies' Silver Pendant

    £80

  24. Get 25% Off

    Hot Diamonds Silver Diamond Interlocking Circles Pendant

    5 out of 5 stars (1)

    £85

  25. Get 25% Off

    Hot Diamonds Shelter Ladies Silver Heart Diamond Locket

    £95

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Diamond Necklaces

Discover our exceptional collection of diamond necklaces including an array of solitaire and cluster set diamonds, combined with exquisite precious metals. Explore a range of different types of diamond necklaces, curated with quality and luxury in mind. Shop with Ernest Jones, the diamond and jewellery experts, and indulge in stunning designs from esteemed brands including Hot Diamonds, Le Vian and Vera Wang and choose the diamond necklace that perfectly suits you. Discover the entire diamond jewellery range online, including diamond earrings, and enjoy free standard UK delivery and 0% finance on selected items.