Search  for anything...

Effinny 3.5 Carat Elongated Oval Cut Engagement Ring for Women Gold Plated 925 Sterling Silver Simulated Diamond Promise Ring

  • Based on 171 reviews
Condition: New
Checking for product changes
$47.20 Why this price?
Save $11.80 was $59.00

Buy Now, Pay Later


As low as $7.87 / 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, 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

This item is eligible for return within 30 days of receipt

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 Wednesday, May 22
Order within 17 hours and 34 minutes
Available payment plans shown during checkout

Color: Yellow Gold


Ring Size: 7


Department ‏ : ‎ womens


Date First Available ‏ : ‎ August 24, 2022


Manufacturer ‏ : ‎ Effinny


Brand, Seller, or Collection Name: Effinny


Metal stamp: 0.925


Metal: Sterling Silver


Material: Metal


Gem Type: Cubic Zirconia


Setting: Prong


Ring size: 7


Number of stones: 1


Stone Weight: 3.5 carats


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 22

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
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Very nice
Color: Yellow Gold Ring Size: 5
The media could not be loaded. Nice ring! Very sparkly & very big compared to my real 1.5 ct ring. It does give off a little bit of a rainbow sparkle, I don’t mind it. I got this as a travel ring didn’t expect it to be this big tho. I had ordered a silver and gold to see which one I liked better but unfortunately the box of the silver one came without the actual ring so I just kept the gold one. Still waiting to get my refund on the silver one. I hope this one doesn’t tarnish. The gold is a very bright yellow but since the band is thin it’s not as noticeable. My actual ring has a cathedral setting and although this one doesn’t have a cathedral setting, it does sit very high up as you can see in the video. Will update a few months from now to say how it’s holding up. ... show more
Reviewed in the United States on November 15, 2023 by German Paytuvi German Paytuvi

  • Perfect travel ring!
Color: Yellow Gold Ring Size: 4.5
I was on the hunt for a ring that I wouldn’t be afraid of wearing on vacation and this ring is absolutely wonderful! It’s so sparkly and eye catching in the best way possible. It could almost pass for appearing real, however the yellow gold is quite warm in color. Anyways, this was a splendid find and I’m so happy with it!! ... show more
Reviewed in the United States on May 2, 2023 by Tasha Tasha

  • So many compliments
Color: Rose Gold Ring Size: 6
I bought this while my real ring was being worked on and I get so many compliments on this one. I feel like a princess wearing it.
Reviewed in the United States on November 4, 2023 by kb

  • Obsessed
Color: Yellow Gold Ring Size: 5
Bought this for our trip to Italy so I can leave my real diamond at home - was not expecting much but wow this is stunning for only $50??? Insane. It’s such a great quality! I wear a size 5 in my wedding band, ordered this in a 5 and it fits perfectly. Highly recommend :)
Reviewed in the United States on October 20, 2023 by Kayla Kayla

  • Beautiful
Color: White Gold Ring Size: 7.5
This ring is so pretty! I took it on a trip and loved how real it looked. Excellent quality for the cost. Did not feel cheap at all.
Reviewed in the United States on October 30, 2023 by Frederick L. Warner

  • Scary similar
Color: Yellow Gold Ring Size: 6.5
The media could not be loaded. I just got engaged and was looking for a ring that would be most similar to my real engagement ring. I am a nurse and I didn’t want to wear my real ring to work and worry about getting it dirty, and having to take it off & losing it. I read the reviews prior to purchasing this ring and I am honestly surprised at how similar this looks to my real ring. I think it is a great dupe! It’s is very clear, slightly white and the gold on the band is more yellow than my real ring but it looks so good for what I paid it. I am very impressed & happy with this purchase! It will also be great for future vacations. :) ... show more
Reviewed in the United States on October 20, 2023 by Autumn Dunnam Autumn Dunnam

  • great ring fits good
Color: Rose Gold Ring Size: 7.5
Reviewed in the United States on November 12, 2023 by kayla davidson kayla davidson

  • Gorgeous. Great purchase. 10/10
Color: White Gold Ring Size: 7
The media could not be loaded. I have previously bought and returned several rings due to little imperfections, clarity of the rock, the band not being shaved around the edges like a real band… but THIS RING by far has exceeded those expectations, and is one of the best quality of rings I’ve seen in a very long time. The clarity: so clear, almost see-through, which is one of the highest clarities you can get at a jewelry store; the prawns: so perfectly aligned with no imperfections or scratches; the hidden halo: so dainty, yet a perfect size for the diamond size, and the band itself is smooth unlike some rings where the edges feel square. Overall the ring is amazing and worth the money if you’re willing to spend $60 for a false diamond ring. ... show more
Reviewed in the United States on September 19, 2023 by Taryn Cuningham Taryn Cuningham

Can't find a product?

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