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Diamond Necklaces

So much sparkle, so much style! Day's wide selection of diamond necklaces suits all tastes and styles. They include solitaires, heart beats,crosses,colored diamonds,circle, heart, everlon and three stone and journey

38 Items

per page
Set Ascending Direction
  1. Add to Wish List
    Champagne Diamond Necklace in 14kt Rose Gold (5/8ct tw)
    Champagne Diamond Necklace in 14kt Rose Gold (5/8ct tw)
    Day's Price $1,395.00
    or as low as $69.75/monthFinancing Options*
    Add to Compare
    SKU: DPTE0065
  2. Add to Wish List
    Le Vian Chocolate and Vanilla Diamond Necklace in 14kt Strawberry Gold (1/4ct tw)
    Le Vian Chocolate and Vanilla Diamond Necklace in 14kt Strawberry Gold (1/4ct tw)
    Day's Price $1,099.00 Sale Price $769.30
    or as low as $38.45/monthFinancing Options*
    Add to Compare
    SKU: DPCL2173
  3. Add to Wish List
    Blue and White Diamond Necklace in 14kt White Gold (1/2ct tw)
    Blue and White Diamond Necklace in 14kt White Gold (1/2ct tw)
    Day's Price $1,195.00
    or as low as $59.75/monthFinancing Options*
    Add to Compare
    SKU: DPCL2158
  4. Add to Wish List
    Le Vian Natural Chocolate and Vanilla Diamond Necklace in 14kt Strawberry Gold (1/7ct tw)
    Le Vian Natural Chocolate and Vanilla Diamond Necklace in 14kt Strawberry Gold (1/7ct tw)
    Day's Price $699.00 Sale Price $559.20
    or as low as $27.95/monthFinancing Options*
    Add to Compare
    SKU: DPCL2052
  5. Add to Wish List
    Blue Diamond Halo Necklace in 14kt White Gold (5/8ct tw)
    Blue Diamond Halo Necklace in 14kt White Gold (5/8ct tw)
    Day's Price $1,149.00
    or as low as $57.45/monthFinancing Options*
    Add to Compare
    SKU: DPTD0130
  6. Add to Wish List
    Color Enhanced Pink Diamond Bezel Necklace in Sterling Silver (1/5ct)
    Color Enhanced Pink Diamond Bezel Necklace in Sterling Silver (1/5ct)
    Day's Price $399.00
    or as low as $20.00/monthFinancing Options*
    Add to Compare
    SKU: DPFI0148
  7. Add to Wish List
    Blue and White Diamond Necklace in 14kt White Gold (1ct tw)
    Blue and White Diamond Necklace in 14kt White Gold (1ct tw)
    Day's Price $1,995.00
    or as low as $99.75/monthFinancing Options*
    Add to Compare
    SKU: DPTE0083
  8. Add to Wish List
    Cushion Cut Champagne Diamond Halo Necklace in 14kt Rose Gold (1/2ct tw)
    Cushion Cut Champagne Diamond Halo Necklace in 14kt Rose Gold (1/2ct tw)
    Day's Price $1,295.00
    or as low as $64.75/monthFinancing Options*
    Add to Compare
    SKU: DPTEF0017
  9. Add to Wish List
    Blue and White Diamond Halo Necklace in 14kt Rose Gold (1/2ct tw)
    Blue and White Diamond Halo Necklace in 14kt Rose Gold (1/2ct tw)
    Day's Price $1,395.00
    or as low as $69.75/monthFinancing Options*
    Add to Compare
    SKU: DPTDF0030
  10. Add to Wish List
    Blue and White Diamond Necklace in 14kt Rose Gold (3/8ct tw)
    Blue and White Diamond Necklace in 14kt Rose Gold (3/8ct tw)
    Day's Price $849.00
    or as low as $42.45/monthFinancing Options*
    Add to Compare
    SKU: DPTDF0029
  11. Add to Wish List
    Blue and White Diamond Heart Necklace in 14kt Rose Gold (1ct tw)
    Blue and White Diamond Heart Necklace in 14kt Rose Gold (1ct tw)
    Day's Price $1,295.00
    or as low as $64.75/monthFinancing Options*
    Add to Compare
    SKU: DPHT0429
  12. Add to Wish List
    Champagne Oval Diamond Halo Twist Necklace in 14kt Rose Gold (1/2ct tw)
    Champagne Oval Diamond Halo Twist Necklace in 14kt Rose Gold (1/2ct tw)
    Day's Price $1,195.00
    or as low as $59.75/monthFinancing Options*
    Add to Compare
    SKU: DPTDF0028
  13. Add to Wish List
    Champagne Cushion Diamond Halo Necklace in 14kt Rose Gold (1/2ct tw)
    Champagne Cushion Diamond Halo Necklace in 14kt Rose Gold (1/2ct tw)
    Day's Price $999.00
    or as low as $49.95/monthFinancing Options*
    Add to Compare
    SKU: DPTDF0027
  14. Add to Wish List
    Champagne Pear Diamond Halo Necklace in 14kt Rose Gold (5/8ct tw)
    Champagne Pear Diamond Halo Necklace in 14kt Rose Gold (5/8ct tw)
    Day's Price $1,495.00
    or as low as $74.75/monthFinancing Options*
    Add to Compare
    SKU: DPHFF0030
  15. Add to Wish List
    Champagne Pear Diamond Halo Necklace in 14kt Rose Gold (3/4ct tw)
    Champagne Pear Diamond Halo Necklace in 14kt Rose Gold (3/4ct tw)
    Day's Price $2,395.00
    or as low as $119.75/monthFinancing Options*
    Add to Compare
    SKU: DPHFF0029
  16. Add to Wish List
    Champagne Cushion Diamond Halo Necklace with Bezel Diamond Chain in 14kt Rose Gold (1 7/8ct tw)
    Champagne Cushion Diamond Halo Necklace with Bezel Diamond Chain in 14kt Rose Gold (1 7/8ct tw)
    Day's Price $4,795.00
    or as low as $239.75/monthFinancing Options*
    Add to Compare
    SKU: DPCTF0011
  17. Add to Wish List
    Champagne Three Diamond Halo Necklace in 14kt White Gold (1 1/4ct tw)
    Champagne Three Diamond Halo Necklace in 14kt White Gold (1 1/4ct tw)
    Day's Price $1,995.00
    or as low as $99.75/monthFinancing Options*
    Add to Compare
    SKU: DP3ST0205
  18. Add to Wish List
    Blue and White Diamond Necklace in 14kt White Gold (1/2ct tw)
    Blue and White Diamond Necklace in 14kt White Gold (1/2ct tw)
    Day's Price $899.00
    or as low as $44.95/monthFinancing Options*
    Add to Compare
    SKU: DPTE0080
  19. Add to Wish List
    Blue and White Diamond Necklace in 14kt White Gold (7/8ct tw)
    Blue and White Diamond Necklace in 14kt White Gold (7/8ct tw)
    Day's Price $1,695.00
    or as low as $84.75/monthFinancing Options*
    Add to Compare
    SKU: DPSV0010
  20. Add to Wish List
    Blue Cushion Cut Diamond Necklace in 14kt Rose Gold (5/8ct tw)
    Blue Cushion Cut Diamond Necklace in 14kt Rose Gold (5/8ct tw)
    Day's Price $1,195.00
    or as low as $59.75/monthFinancing Options*
    Add to Compare
    SKU: DPHFF0028
  21. Add to Wish List
    Blue and White Diamond Necklace in 14kt White Gold (3/4ct tw)
    Blue and White Diamond Necklace in 14kt White Gold (3/4ct tw)
    Day's Price $1,395.00
    or as low as $69.75/monthFinancing Options*
    Add to Compare
    SKU: DPHF0165
  22. Add to Wish List
    Blue Diamond Necklace in 14kt White Gold (1/5ct tw)
    Blue Diamond Necklace in 14kt White Gold (1/5ct tw)
    Day's Price $799.00
    or as low as $39.95/monthFinancing Options*
    Add to Compare
    SKU: DPCL2721
  23. Add to Wish List
    Champagne Pear Diamond Necklace in 14kt Rose Gold (1/2ct tw)
    Champagne Pear Diamond Necklace in 14kt Rose Gold (1/2ct tw)
    Day's Price $999.00
    or as low as $49.95/monthFinancing Options*
    Add to Compare
    SKU: DPHFF0027
  24. Add to Wish List
    Champagne Cushion Cut Diamond Circle Necklace in 14kt Rose Gold (5/8ct tw)
    Champagne Cushion Cut Diamond Circle Necklace in 14kt Rose Gold (5/8ct tw)
    Day's Price $1,495.00
    or as low as $74.75/monthFinancing Options*
    Add to Compare
    SKU: DPCL2693
  25. Add to Wish List
    Champagne and White Diamond Necklace in 14kt Yellow Gold (5/8ct tw)
    Champagne and White Diamond Necklace in 14kt Yellow Gold (5/8ct tw)
    Day's Price $1,395.00
    or as low as $69.75/monthFinancing Options*
    Add to Compare
    SKU: DMNK0330
  26. Add to Wish List
    Champagne and White Diamond Necklace in 14kt Rose Gold (5/8ct tw)
    Champagne and White Diamond Necklace in 14kt Rose Gold (5/8ct tw)
    Day's Price $1,295.00
    or as low as $64.75/monthFinancing Options*
    Add to Compare
    SKU: DMNK0329
  27. Add to Wish List
    Champagne and White Diamond Necklace in 14kt White Gold (5/8ct tw)
    Champagne and White Diamond Necklace in 14kt White Gold (5/8ct tw)
    Day's Price $1,395.00
    or as low as $69.75/monthFinancing Options*
    Add to Compare
    SKU: DMNK0328
  28. Add to Wish List
    Blue Marquise Diamond Necklace in 14kt White Gold (3/8ct tw)
    Blue Marquise Diamond Necklace in 14kt White Gold (3/8ct tw)
    Day's Price $899.00
    or as low as $44.95/monthFinancing Options*
    Add to Compare
    SKU: DPCL2659
  29. Add to Wish List
    Blue and White Diamond Necklace in 14kt White Gold (3/4ct tw)
    Blue and White Diamond Necklace in 14kt White Gold (3/4ct tw)
    Day's Price $1,695.00
    or as low as $84.75/monthFinancing Options*
    Add to Compare
    SKU: DPCL2658
  30. Add to Wish List
    Champagne Cushion Diamond Necklace in 14kt Rose Gold (3/8ct tw)
    Champagne Cushion Diamond Necklace in 14kt Rose Gold (3/8ct tw)
    Day's Price $849.00
    or as low as $42.45/monthFinancing Options*
    Add to Compare
    SKU: DPCL2655
  31. Add to Wish List
    Champagne Diamond Halo Necklace in 14kt Yellow Gold (1/2ct tw)
    Champagne Diamond Halo Necklace in 14kt Yellow Gold (1/2ct tw)
    Day's Price $1,295.00
    or as low as $64.75/monthFinancing Options*
    Add to Compare
    SKU: DPTE0079
  32. Add to Wish List
    Blue and White Diamond Necklace in 10kt White Gold (3/8ct tw)
    Blue and White Diamond Necklace in 10kt White Gold (3/8ct tw)
    Day's Price $549.00
    or as low as $27.45/monthFinancing Options*
    Add to Compare
    SKU: DPTD0119
  33. Add to Wish List
    Le Vian Chocolate and Vanilla Diamond Necklace in 14kt Honey Gold (3/4ct tw)
    Le Vian Chocolate and Vanilla Diamond Necklace in 14kt Honey Gold (3/4ct tw)
    Day's Price $1,899.00 Sale Price $1,519.20
    or as low as $75.95/monthFinancing Options*
    Add to Compare
    SKU: DPCL2524
  34. Add to Wish List
    Le Vian Chocolate Diamond Necklace in 14kt Honey Gold (1/7ct tw)
    Le Vian Chocolate Diamond Necklace in 14kt Honey Gold (1/7ct tw)
    Day's Price $699.00 Sale Price $559.20
    or as low as $27.95/monthFinancing Options*
    Add to Compare
    SKU: DPCL2523
  35. Add to Wish List
    Le Vian Vanilla and Champange Diamond Necklace in 14kt Strawberry Gold (1/3ct tw)
    Le Vian Vanilla and Champange Diamond Necklace in 14kt Strawberry Gold (1/3ct tw)
    Day's Price $1,399.00 Sale Price $979.30
    or as low as $48.95/monthFinancing Options*
    Add to Compare
    SKU: DPCL2522
  36. Add to Wish List
    Le Vian Chocolate and Vanilla Diamond Necklace in 14kt Strawberry Gold (3/4ct tw)
    Le Vian Chocolate and Vanilla Diamond Necklace in 14kt Strawberry Gold (3/4ct tw)
    Day's Price $1,899.00 Sale Price $1,329.30
    or as low as $66.45/monthFinancing Options*
    Add to Compare
    SKU: DPCL2521
  37. Add to Wish List
    Blue Diamond Solitaire Necklace in Sterling Silver (1/3ct)
    Blue Diamond Solitaire Necklace in Sterling Silver (1/3ct)
    Day's Price $279.00
    or as low as $20.00/monthFinancing Options*
    Add to Compare
    SKU: DPTD0114
  38. Add to Wish List
    Le Vian Chocolate and Vanilla Diamond Necklace in 14kt Strawberry Gold (1/4ct tw)
    Le Vian Chocolate and Vanilla Diamond Necklace in 14kt Strawberry Gold (1/4ct tw)
    Day's Price $849.00 Sale Price $594.30
    or as low as $29.70/monthFinancing Options*
    Add to Compare
    SKU: DPCL2384

38 Items

per page
Set Ascending Direction
HASSLE FREE RETURNS

If for any reason you are not 100% satisfied with your purchase within 30 days of receipt, you may return any merchandise that has not been altered, engraved or customized for a refund, credit or exchange. Merchandise returned must be in its original condition. Any purchase made with a credit card must be returned to the original credit card. Please read more about our Returns and Exchanges Policy.

FREE SHIPPING OVER $95 – FREE OVERNIGHT OVER $1000

All orders shipped UPS are fully insured and require a signature at time of delivery unless shipped by USPS. Each item is cleaned, polished and inspected before it is wrapped and shipped to you. Orders over $1,000 enjoy free overnight shipping via UPS. For engravings and ring sizing, please add an additional 2-3 business days to your order. Special orders or customizations may take 3-4 weeks. Please read more for full shipping information.

ETHICALLY-SOURCED

Day's Jewelers requires suppliers to provide a written warranty for every diamond purchased stating that it was ethically-sourced. Furthermore, as a certified member of the Responsible Jewellery Council, Day's is committed to supporting and promoting the highest level of social, ethical and environmental responsibility in our communities and in the areas of the world where our products are sourced. Discover the Day's Promise.

100% SATISFACTION GUARANTEE

If for any reason you are not 100% satisfied with your purchase within 30 days of receipt, you may return any merchandise that has not been altered, engraved or customized for a refund, credit or exchange. Merchandise returned must be in its original condition.

LIFETIME WARRANTY

Your jewelry purchased from Day's Jewelers is warranted for a lifetime against defects in materials and craftsmanship. To be eligible for this warranty, your piece of jewelry must be inspected at any Day's store at least once every six months. If you should live in an area where there is no Day's store located, we would be happy to recommend a reputable jeweler to perform the required semi-annual inspections. Day's also offers a low cost extended care plan that covers normal wear and tear of items not deemed as defective.

BEST PRICE PROMISE

Day's adheres to an everyday low price policy so you can always shop knowing you’re getting the best price possible from an authorized retailer.

  • We promise to offer the lowest price possible on all of our items every day
  • We never apply additional markup just to put an item on sale
  • We have free shipping on orders over $95