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

Side Diamonds

When one diamond isn't enough, side diamonds add a dazzling touch to an already-stunning engagement ring. Shop Day's collection of sidestone engagement rings. 

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  1. Ideal Cut Diamond Ring in Platinum (3/4ct tw)
    Ideal Cut Diamond Ring in Platinum (3/4ct tw)
    Day's Price $3,995.00 Sale Price $3,196.00
    or as low as $159.80/monthFinancing Options*
    SKU: DSFE0309
  2. Diamond Engagement Ring in Platinum (1ct tw)
    Diamond Engagement Ring in Platinum (1ct tw)
    Day's Price $5,295.00 Sale Price $3,706.50
    or as low as $185.30/monthFinancing Options*
    SKU: DSTQ0466
  3. Yellow Diamond Ring in Platinum with Diamonds (1 1/3ct tw)
    Yellow Diamond Ring in Platinum with Diamonds (1 1/3ct tw)
    Day's Price $4,995.00 Sale Price $3,996.00
    or as low as $199.80/monthFinancing Options*
    SKU: DSCT0640
  4. Pink and White Diamond Engagement Ring in 14kt White Gold (7/8ct tw)
    Pink and White Diamond Engagement Ring in 14kt White Gold (7/8ct tw)
    Day's Price $3,995.00 Sale Price $2,796.50
    or as low as $139.80/monthFinancing Options*
    SKU: DSHF0970
  5. Diamond Engagement Ring in Platinum (1 1/7ct tw)
    Diamond Engagement Ring in Platinum (1 1/7ct tw)
    Day's Price $8,795.00
    or as low as $439.75/monthFinancing Options*
    SKU: DSCT0747
  6. Diamond Engagement Ring in 14kt White Gold (1ct tw)
    Diamond Engagement Ring in 14kt White Gold (1ct tw)
    Day's Price $5,295.00 Sale Price $4,236.00
    or as low as $211.80/monthFinancing Options*
    SKU: DSCT0726
  7. Diamond Engagement Ring in Platinum (3/8ct tw)
    Diamond Engagement Ring in Platinum (3/8ct tw)
    Day's Price $1,695.00 Sale Price $1,356.00
    or as low as $67.80/monthFinancing Options*
    SKU: DSQT0613
  8. Diamond Ring in 14kt White Gold (1/5ct tw)
    Diamond Ring in 14kt White Gold (1/5ct tw)
    Day's Price $1,095.00
    or as low as $54.75/monthFinancing Options*
    SKU: DS10P0239
  9. Estate Diamond Engagement Ring in Platinum (1 1/2ct tw)
    Estate Diamond Engagement Ring in Platinum (1 1/2ct tw)
    Day's Price $8,850.00 Sale Price $7,965.00
    or as low as $398.25/monthFinancing Options*
    SKU: DSCT0777
  10. Diamond Ring in 18kt White Gold (1 3/8ct tw)
    Diamond Ring in 18kt White Gold (1 3/8ct tw)
    Day's Price $5,295.00
    or as low as $264.75/monthFinancing Options*
    SKU: DSCT0634
  11. Diamond Engagement Ring in 14kt White Gold (1/3ct tw)
    Diamond Engagement Ring in 14kt White Gold (1/3ct tw)
    Day's Price $1,495.00 Sale Price $1,196.00
    or as low as $59.80/monthFinancing Options*
    SKU: DSQT0574
  12. Diamond Engagement Ring in Platinum (7/8ct tw)
    Diamond Engagement Ring in Platinum (7/8ct tw)
    Day's Price $4,995.00 Sale Price $3,495.50
    or as low as $174.75/monthFinancing Options*
    SKU: DSTQ0459
  13. Marquise Diamond Ring in 18kt White Gold (5/8ct tw)
    Marquise Diamond Ring in 18kt White Gold (5/8ct tw)
    Day's Price $2,295.00 Sale Price $1,836.00
    or as low as $91.80/monthFinancing Options*
    SKU: DSHFF0426
  14. Estate Diamond Engagement Ring in 14kt Yellow Gold (1 3/8ct tw)
    Estate Diamond Engagement Ring in 14kt Yellow Gold (1 3/8ct tw)
    Day's Price $7,995.00 Sale Price $6,396.00
    or as low as $319.80/monthFinancing Options*
    SKU: DSOC0439
  15. Diamond Ring in 14kt Rose Gold (1/5ct tw)
    Diamond Ring in 14kt Rose Gold (1/5ct tw)
    Day's Price $1,095.00
    or as low as $54.75/monthFinancing Options*
    SKU: DS10P0279
  16. Bezel Diamond Engagement Ring in Palladium (3/4ct tw)
    Bezel Diamond Engagement Ring in Palladium (3/4ct tw)
    Day's Price $3,295.00 Sale Price $2,306.50
    or as low as $115.30/monthFinancing Options*
    SKU: DSFE0399
  17. Forevermark Diamond Ring in 18kt White Gold (1ct)
    Forevermark Diamond Ring in 18kt White Gold (1ct)
    Day's Price $7,595.00
    or as low as $379.75/monthFinancing Options*
    SKU: DSTQF0378

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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