• Hassle Free Returns
  • FREE SHIPPING OVER $95 – FREE OVERNIGHT OVER $1000
  • Conflict-Free
  • 100% Satisfaction Guarantee
  • Lifetime Warranty
  • Best Price Promise

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

Items 1-60 of 537

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  1. Infinity Heart Necklace in 14kt Yellow Gold
    Infinity Heart Necklace in 14kt Yellow Gold
    Day's Price $449.00
    or as low as $22.45/month Financing Options*
    SKU: JPDKT1534
  2. Pink Tourmaline Heart Necklace in Sterling Silver
    Pink Tourmaline Heart Necklace in Sterling Silver
    Day's Price $179.00
    or as low as $20.00/month Financing Options*
    SKU: JPDTM1773
  3. Double Heart Pendant in 14kt Yellow Gold
    Double Heart Pendant in 14kt Yellow Gold
    Day's Price $349.00
    or as low as $20.00/month Financing Options*
    SKU: JPDKT1582
  4. Pink Sapphire Heart Necklace in Sterling Silver
    Pink Sapphire Heart Necklace in Sterling Silver
    Day's Price $199.00
    or as low as $20.00/month Financing Options*
    SKU: JPDSH0967
  5. Amethyst Heart Necklace in Sterling Silver
    Amethyst Heart Necklace in Sterling Silver
    Day's Price $129.00
    or as low as $20.00/month Financing Options*
    SKU: JPDAM0839
  6. Sapphire Heart Necklace in Sterling Silver
    Sapphire Heart Necklace in Sterling Silver
    Day's Price $149.00
    or as low as $20.00/month Financing Options*
    SKU: JPDSH0946
  7. Heart Necklace in 14t Rose Gold
    Heart Necklace in 14t Rose Gold
    Day's Price $199.00
    or as low as $20.00/month Financing Options*
    SKU: JPDKT1544
  8. Open Circle Necklace in 14kt Yellow Gold
    Open Circle Necklace in 14kt Yellow Gold
    Day's Price $229.00
    or as low as $20.00/month Financing Options*
    SKU: JPDKT1585
  9. Blue Color Enhanced and White Diamond Necklace in 14kt White Gold (1/3ct tw)
    Blue Color Enhanced and White Diamond Necklace in 14kt White Gold (1/3ct tw)
    Retail Price: $899.00 Day's Price $699.00
    or as low as $34.95/month Financing Options*
    SKU: DPCL1735
  10. Diamond Heart Necklace in 10kt Yellow Gold (1/10ct tw)
    Diamond Heart Necklace in 10kt Yellow Gold (1/10ct tw)
    Retail Price: $379.00 Day's Price $249.00
    or as low as $20.00/month Financing Options*
    SKU: DPHT0292
  11. Interlocking Circles Necklace in 14kt Yellow Gold
    Interlocking Circles Necklace in 14kt Yellow Gold
    Day's Price $449.00
    or as low as $22.45/month Financing Options*
    SKU: JPDKT1405
  12. Circle Necklace in 14kt Yellow Gold
    Circle Necklace in 14kt Yellow Gold
    Day's Price $499.00
    or as low as $24.95/month Financing Options*
    SKU: JPDKT1576
  13. Heart Necklace in 14kt Rose Gold
    Heart Necklace in 14kt Rose Gold
    Day's Price $249.00
    or as low as $20.00/month Financing Options*
    SKU: JPDKT1470
  14. Blue Topaz Heart Necklace in Sterling Silver
    Blue Topaz Heart Necklace in Sterling Silver
    Day's Price $129.00
    or as low as $20.00/month Financing Options*
    SKU: JPDBT0728
  15. Diamond Cross Necklace in 14kt White  Gold (1ct tw)
    Diamond Cross Necklace in 14kt White Gold (1ct tw)
    Day's Price $1,895.00
    or as low as $94.75/month Financing Options*
    SKU: DPCR0255
  16. Diamond Cross Necklace in 14kt Yellow Gold (1ct tw)
    Diamond Cross Necklace in 14kt Yellow Gold (1ct tw)
    Day's Price $1,895.00
    or as low as $94.75/month Financing Options*
    SKU: DPCR0245
  17. Diamond Cross Necklace in 14kt White Gold (1/5ct tw)
    Diamond Cross Necklace in 14kt White Gold (1/5ct tw)
    Day's Price $799.00
    or as low as $39.95/month Financing Options*
    SKU: DPCR0331
  18. Sirena Diamond Bezel Necklace in 10kt White Gold (1/20ct)
    Sirena Diamond Bezel Necklace in 10kt White Gold (1/20ct)
    Day's Price $249.00
    or as low as $20.00/month Financing Options*
    SKU: DP05P0185
  19. Diamond Bezel Necklace in 14kt White Gold (5/8ct tw)
    Diamond Bezel Necklace in 14kt White Gold (5/8ct tw)
    Day's Price $1,595.00
    or as low as $79.75/month Financing Options*
    SKU: DPCL2260
  20. Diamond Medallion Necklace in 14kt White Gold (5/8ct tw)
    Diamond Medallion Necklace in 14kt White Gold (5/8ct tw)
    Day's Price $1,995.00
    or as low as $99.75/month Financing Options*
    SKU: DPCL2183
  21. Diamond Heart Necklace in 10kt Yellow Gold (1/10ct tw)
    Diamond Heart Necklace in 10kt Yellow Gold (1/10ct tw)
    Day's Price $249.00
    or as low as $20.00/month Financing Options*
    SKU: DPHT0358
  22. 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/month Financing Options*
    SKU: DPCL2173
  23. Diamond Halo Y Necklace in 14kt White Gold (1/10ct tw)
    Diamond Halo Y Necklace in 14kt White Gold (1/10ct tw)
    Day's Price $399.00
    or as low as $20.00/month Financing Options*
    SKU: DPCL2200
  24. Love Compass with Diamonds in Sterling Silver (.04ct tw)
    Love Compass with Diamonds in Sterling Silver (.04ct tw)
    Day's Price $99.00
    or as low as $20.00/month Financing Options*
    SKU: DPCL2224
  25. Heart Necklace in 14kt Yellow Gold with Diamond (.01ct)
    Heart Necklace in 14kt Yellow Gold with Diamond (.01ct)
    Day's Price $349.00
    or as low as $20.00/month Financing Options*
    SKU: JPDKT1503
  26. Diamond Bezel Necklace in 14kt Yellow Gold (1ct tw)
    Diamond Bezel Necklace in 14kt Yellow Gold (1ct tw)
    Day's Price $3,295.00 Sale Price $2,965.50
    or as low as $148.25/month Financing Options*
    SKU: DPCT0060
  27. Mother and Child Necklace in Sterling Silver with Diamonds
    Mother and Child Necklace in Sterling Silver with Diamonds
    Day's Price $50.00
    or as low as $20.00/month Financing Options*
    SKU: NGPDS2520
  28. Diamond Necklace in 14kt Yellow Gold (1/2ct tw)
    Diamond Necklace in 14kt Yellow Gold (1/2ct tw)
    Day's Price $1,195.00
    or as low as $59.75/month Financing Options*
    SKU: DMNK0230
  29. Diamond Fashion Necklace in 14kt White Gold (1/4ct tw)
    Diamond Fashion Necklace in 14kt White Gold (1/4ct tw)
    Day's Price $699.00
    or as low as $34.95/month Financing Options*
    SKU: DPCL2350
  30. Diamond Fashion Necklace in 14kt White Gold (1/10ct tw)
    Diamond Fashion Necklace in 14kt White Gold (1/10ct tw)
    Day's Price $399.00
    or as low as $20.00/month Financing Options*
    SKU: DPCL2351
  31. Diamond Fashion Necklace in 14kt White Gold (1/3ct tw)
    Diamond Fashion Necklace in 14kt White Gold (1/3ct tw)
    Day's Price $999.00
    or as low as $49.95/month Financing Options*
    SKU: DPCL2360
  32. Diamond Bezel Necklace in 14kt White Gold (1/2ct)
    Diamond Bezel Necklace in 14kt White Gold (1/2ct)
    Day's Price $1,299.00
    or as low as $64.95/month Financing Options*
    SKU: DPHF0139
  33. Diamond Necklace in 14kt White Gold (3/4ct)
    Diamond Necklace in 14kt White Gold (3/4ct)
    Day's Price $2,795.00
    or as low as $139.75/month Financing Options*
    SKU: DPTQ0063
  34. Diamond Bezel Necklace in 14kt White Gold (1/4ct)
    Diamond Bezel Necklace in 14kt White Gold (1/4ct)
    Day's Price $649.00
    or as low as $32.45/month Financing Options*
    SKU: DPQT0206
  35. Diamond Bezel Necklace in 14kt Yellow Gold (1/4ct)
    Diamond Bezel Necklace in 14kt Yellow Gold (1/4ct)
    Day's Price $649.00
    or as low as $32.45/month Financing Options*
    SKU: DPQT0207
  36. Diamond Heart Necklace in 14kt White Gold (1/4ct tw)
    Diamond Heart Necklace in 14kt White Gold (1/4ct tw)
    Day's Price $699.00
    or as low as $34.95/month Financing Options*
    SKU: DPHT0373
  37. Diamond Cross Necklace in 14kt Yellow Gold (2ct tw)
    Diamond Cross Necklace in 14kt Yellow Gold (2ct tw)
    Day's Price $3,495.00
    or as low as $174.75/month Financing Options*
    SKU: DPCR0246
  38. Diamond Heart Necklace in 10kt White Gold (.05ct tw)
    Diamond Heart Necklace in 10kt White Gold (.05ct tw)
    Day's Price $249.00
    or as low as $20.00/month Financing Options*
    SKU: DPHT0308
  39. Cross Necklace in Sterling Silver with Diamond (.02ct tw)
    Cross Necklace in Sterling Silver with Diamond (.02ct tw)
    Day's Price $79.00
    or as low as $20.00/month Financing Options*
    SKU: NGCRS0171
  40. Diamond Fashion Necklace in 14kt Yellow Gold (1/2ct tw)
    Diamond Fashion Necklace in 14kt Yellow Gold (1/2ct tw)
    Day's Price $1,295.00
    or as low as $64.75/month Financing Options*
    SKU: DMNK0184

Items 1-60 of 537

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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

AAll 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.

CONFLICT-FREE

Day's Jewelers requires suppliers to provide a written warranty, for every diamond purchased, that it was acquired from non-conflict sources. 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. Learn more about 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