Search  for anything...

3.5/7.0ct Radiant Cut Engagement Ring,Simulated Diamond Promise Ring for Women in 925 Sterling Silver

  • Based on 359 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $11.50 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Jan 30
Order within 22 hours and 40 minutes
Available payment plans shown during checkout

Color: 3.5ct(7×10)


Ring Size: 7


Department ‏ : ‎ womens


Date First Available ‏ : ‎ April 25, 2023


Manufacturer ‏ : ‎ Effinny


Brand, Seller, or Collection Name: Effinny


Metal stamp: 0.925


Metal: Sterling Silver


Material: Sterling Silver


Gem Type: Cubic Zirconia


Setting: Prong


Chain: Rolo


Ring size: 7


Number of stones: 7


Stone Weight: 3.50 carats


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jan 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Obsessed with this ring!
Color: 3.5ct(7×10) Ring Size: 6.5
I wanted a ring I could travel with and this ring looked identical to my real one! I got so many compliments on it. It fit nicely! I would highly recommend.
Reviewed in the United States on December 8, 2024 by Gina Gina

  • Yellow Diamond Ring💛
Color: 3.5ct(Yellow Diamond) Ring Size: 6.5
Yellow Sparkle Stone, so gorgeous in person. Two times purchased because of the sizes, I usually wear the size 7 depends on the ring, it was too large, finally ordered size 6.5, perfect.
Reviewed in the United States on December 10, 2024 by Vladilena Vladilena

  • Super sparkly radiant
Color: 3.5ct(7×10) Ring Size: 5.5
The media could not be loaded. The radiant shape is super sparkly and very comparable to my actual diamond! I have an oval and wanted to try the radiant. I have a 5.5 ring size. Feels durable but not solid like my gold band. Not sure how the carat weight is measured since my oval is a 3.09 and this radiant is allegedly a 3.5… anyways for the price it is worth it! No stone fallout so far either. I included photos in natural light and with flash. Great bang for your buck 5/5 ... show more
Reviewed in the United States on September 29, 2024 by geriberrie geriberrie

  • GORGEOUS!!!
Color: 7.0ct(9×13) Ring Size: 8.5
This ring is completely gorgeous! I hardly write reviews but words aren’t enough to describe how beautiful this ring is, unfortunately I had to return it because it was way too big on me 😭 I wish it was my size because it is stunning 😍 do not hesitate in getting it
Reviewed in the United States on September 25, 2024 by Angelica Yepes Angelica Yepes

  • DO NOT BUY!!
Color: 3.5ct(7×10) Ring Size: 6.5
Extremely disappointed. I mean, yes it’s an under $70 ring but geeeesh - seriously? Does no one check the items before mail them out? I received today, I was extremely excited until I open a clearly already opened box. The sizing label was broke off the ring. The ring doesn’t have a shape it was obviously wore and altered. The main big “diamond” have zero spark, no spark whatsoever, none. Very cloudy and heavily scratched. To top it off not only have one of the little “diamonds” in the band missing but two! Two diamonds missing on the band. The main “rock” besides being cloudy and dirty was also very very scratched. Very sad purchase. Off it goes to get returned asap! ... show more
Reviewed in the United States on November 8, 2024 by Mommy26 Mommy26

  • Very Light Yellow
Color: 3.5ct(Yellow Diamond) Ring Size: 5.5
The media could not be loaded. The ring and faux diamond are stunning. You really can’t tell it’s a fake, and I’m very picky about my diamonds. However, this faux diamond is supposed to be Canary yellow. At best this would be classified between an M and a P on the diamond color scale. Definitely not what I was looking for. ... show more
Reviewed in the United States on December 9, 2024 by Chris Chris

  • Beautiful 7 carat
Color: 7.0ct(9×13) Ring Size: 5.5
The media could not be loaded. I love how this ring looks I was very skeptical at first because there was mixed reviews on the ring. But I chose to take a chance and buy it. I don’t regret it at all. I bought the 7carat ring one and it is really beautiful in person. The sparkle is amazing I am very happy with my purchase. I have now had this ring for a week and still in love with it. I have washed my hands, dishes , and showered with the ring because I forget of course we moms know how that is. But the shine is still there and it’s still looks amazing. I am so glad I purchased this ring the 2 bands around it are diamond bands and you can’t tell the difference with the ring. So if your thinking getting it do it. So worth it. ... show more
Reviewed in the United States on March 16, 2024 by Gina Gina

  • Very Beautiful!
Color: 3.5ct(7×10) Ring Size: 6.5
I love my ring I got engaged alittle over a year ago and it’s still going
Reviewed in the United States on November 22, 2024 by HB

Can't find a product?

Find it on Amazon first, then paste the link below.