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AINUOSHI Engagement Ring, 5.5-6 Carats Cushion/Radiant Cut, 925 Sterling Silver, Sona Diamond Cubic Zirconia CZ 3-Stone, Anniversary Wedding Ring, Christmas Gift, Jewelry Box Packed

  • Based on 1,349 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Apr 13
Order within 15 hours and 26 minutes
Available payment plans shown during checkout

Color: 5.5 Cushion Cut


Ring Size: 6


Department ‏ : ‎ womens


Date First Available ‏ : ‎ June 18, 2021


Brand, Seller, or Collection Name: AINUOSHI


Metal stamp: 0.925


Metal: Sterling Silver


Material: Gemstone


Gem Type: Cubic Zirconia


Setting: Pave


Ring size: 6


Resizable: No


Number of stones: 3


Stone Weight: 5.50 carats


Model number: US_JWEY_B07H7GC9SS


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Apr 13

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Beautiful!!!, Protects real Ring and couldn’t spend money on a 6 carat ring!
Color: 6ct Radiant Cut Ring Size: 9
Love this AINUOSHI Brand of rings so much that I purchased 4 over time! Radiant cut, brilliant, cushion cut and princess cut. I have a real ring Princess 3 carat total weight but H/I color and no one can tell the difference in quality (only size) side by side...except for the ever slight tinge of warm color in my real stone. (One in box). And that’s only visible with microscope! I got them because of price and ability to change looks and because my ring has been sized twice and gets very tight and needed sizing and rhodium plating and service 2xs a year so wearing these in between, they give my real ring a rest and keep it from scratching up. and the thin bands and one size larger makes it fit better when fingers are swelling from temps, hormones and medication from being disabled. Nice cheap way to change out style! And all my close friends know what my real ring looks like... so no deceiving. A few bought them as there real ring in a 2 carat size! Just almost needed my real rings cut off...which was scary! I absolutely love them and no problems in quality or looks. I’m sure some people may think it’s to large for the average person but I’m 5’9” and wear heels! Not a small girl 172 lbs! Plus doesn’t hurt having other nice things I worked very hard for before my hubby got me a 3 carat ring. Saved like crazy for a nice , small custom built home w inground pool, always had used BMWs and Prada and Celine purses....makes no one question its believable. And all these things can be bought wholesale and pretty cheap/used if you take your time and search, if it’s what u love! We have never paid more than $10k for a used BMW or Mini Cooper. So thanks for a nice affordable, beautiful product for a “bargain shopper” like me! Trust me, I wouldn’t wear it if it looked like a big chunk of glass... but remember each one is individually cut and some are better than others! If you don’t like it, try another cut or size? They have 2-6 carat options from $25/$45. They may not be for everyone but Great investment for me! ... show more
Reviewed in the United States on February 20, 2020 by Mike & Roxie Mike & Roxie

  • AINUOSHI Engagement Ring, 5.5-6 CTW DEW, Cushion Cut / Radiant Cut, 925 Sterling Silver
Color: 5.5 Cushion Cut Ring Size: 6
Top quality CZ, beautifully cut, and perfectly mounted in a lovely sterling silver setting. It is also plated in expensive rhodium for a long lasting tarnish-free wear. Very believable & real looking. The fit is true to size. The sparkle is Out Of This World! Whenever I wear it, people stop me to look at my hand & compliment this ring. Nobody has ever guessed that it's not a real 5.5 CTW diamond, or that the setting isn't white or platinum. I love this ring as an engagement ring, or even as a right hand cocktail ring. You will never get this kind of sparkle from a real diamond of this size unless you spend tens of thousands of dollars --- so save your money to put down on a house, and wear this ring with pride & happiness! (Also a great ring for travel if you don't want to bring your real diamonds on the trip) Either way, I think this is a gorgeous stone, set perfectly in a sturdy yet feminine ring with smooth prongs..... and I am LOVING the #Romantic #BLING ! I highly recommend this seller if you are seeking top quality fine jewelry at the best price. :) ... show more
Reviewed in the United States on March 18, 2022 by TSreviews

  • Ring
Color: 5.5 Cushion Cut Ring Size: 6
This ring is Gorgeous and I love it I bought other from this company and they have never let me down there with be more in future ♥️
Reviewed in the United States on February 10, 2025 by Robin Rymshaw

  • Dazzling
Color: 6ct Radiant Cut Ring Size: 8
I have been wearing daily for a full month. This ring is simply gorgeous. I ordered both the emerald and the cushion cut to see which I liked best. Ended up I couldnt even choose in person. So I kept them both. Use one as a right hand ring, stacked with my knock off love ring from amazon, and the other stacked with my wedding rings when running errands/travelling so I don't have to worry about anything happening to my real diamond. These are quite stunning and I have gotten a shocking number of compliments when wearing them, and have shared the link with a few friends who liked them enough to want to get for themselves. Highly recommend if your on the fence, for the price there is nothing close to this in quality, comfort and style. ... show more
Reviewed in the United States on August 25, 2024 by Mr&MrsMason Mr&MrsMason

  • Ring was half of a ring size too big
Color: 5.5 Cushion Cut Ring Size: 7.5
The media could not be loaded. I love the ring its beautiful, the only issue i have with it is that after measuring my finger with a ring sizer, we ordered the ring and it is half a size bigger than what it should be. My husband ordered a 7 and a half for me, and if i waved my hands around or got them wet it would fall off, i know i ordered the correct size for my finger because my ring that i wore for almost 5 years is a 7 and a half, it is the only finger on either of my hands that is that size. Conveniently they provied this plastic like spacer material and with that wrapped around the band of the ring it fits perfectly. Its decently comfortable with the spacer on it. I would have prefered not to have to wear a spacer on it, but it serves its purpose and makes my beautiful ring wearable without me being afraid of it falling off and losing it ... show more
Reviewed in the United States on December 14, 2022 by Lane Lane

  • Gorgeous
Color: 5.5 Cushion Cut Ring Size: 9
Bought for a right-hand ring and I’m very impressed with the sparkle. Got a size 9 and it seems to run a little large but I usually wear a simple band not a ring with a stone, so it could just be the weight of the stone and setting making it rotate and feel loose. I love it and no green finger so far. ... show more
Reviewed in the United States on November 23, 2024 by BikerJr BikerJr

  • Gorgeous
Color: 5.5 Cushion Cut Ring Size: 4
I use this for travel. It’s magnificent.
Reviewed in the United States on January 16, 2025 by L. Miller

  • Stone fell out after 1 week
Color: 5.5 Cushion Cut Ring Size: 6.5
Poor quality. Wore it for 1 week and the stone fell out.
Reviewed in the United States on March 7, 2025 by Heather Mullins

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