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Effinny

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

  • Based on 435 reviews
Condition: New
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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Nov 24 – Dec 3
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Color: 3.5ct(7×10)


Ring Size: 8


Department ‏ : ‎ womens


Date First Available ‏ : ‎ April 25, 2023


Manufacturer ‏ : ‎ Effinny


Best Sellers Rank: #224,094 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #103 in Women's Promise Rings


#103 in Women's Promise Rings:


Customer Reviews: 4.3 4.3 out of 5 stars 435 ratings


Brand, Seller, or Collection Name: Effinny


Metal stamp: 0.925


Metal: Sterling Silver


Material: Metal


Gem Type: Cubic Zirconia


Setting: Prong


Ring size: 8


Number of stones: 1


Stone Weight: 3.50 carats


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 24 – Dec 3

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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Top Amazon Reviews

    • Looks amazing! Sparkles! Looks real!
Color: 3.5ct(Yellow Diamond) Ring Size: 6
Review Image by Sheryl Sheryl
Review Image by Sheryl Sheryl
This ring is sooooo nice! Very high quality, looks so real! The yellow is a very nice pale yellow and it SPARKLES. Such a good purchase for the price! Fits true to size for me and the 3.5 ct is a great size, not too big so it looks gaudy but really elegant!
Reviewed in the United States on October 21, 2025 by Sheryl Sheryl
    • LaRoo
Color: 3.5ct(7×10) Ring Size: 6
Most beautiful thing I’ve ordered
Reviewed in the United States on October 18, 2025 by Jojoemde
    • Sparkle Sparkle 😍
Review Image by Sophie Sophie
Review Image by Sophie Sophie
Review Image by Sophie Sophie
Review Image by Sophie Sophie
This is straight out of the box, not worn at all yet. However, I will come back and update this review if it has bad wear. So far, this ring is gorgeous!!! I have had fantastic wear from this brand, and intend to repurchase/purchase new items. I would love to see this brand come out with more colored stone rings!! Value is high! ... show more
Reviewed in the United States on July 10, 2025 by Sophie Sophie
    • Exactly as pictured, stone leans a darker yellow
Color: 3.5ct(Yellow Diamond) Ring Size: 6.5
Exactly as pictured. Stone leans a darker yellow, not cool like lemon yellow or creamy like buttercup. Is sparklingly clear, edges are smooth and doesnt pick at clothing, band is smooth, maybe 2-3mm
Reviewed in the United States on July 13, 2025 by Mornico71
    • crushed-ice look, but still pretty for a travel ring.
Color: 3.5ct(7×10) Ring Size: 4.5
Review Image by Sophie S. Sophie S.
Review Image by Sophie S. Sophie S.
Review Image by Sophie S. Sophie S.
Review Image by Sophie S. Sophie S.
Review Image by Sophie S. Sophie S.
Review Image by Sophie S. Sophie S.
Review Image by Sophie S. Sophie S.
I ordered this ring because I got engaged right before an international trip and I panicked and couldn't decide if I wanted to wear my real ring or not. I ended up wearing my real one, so I'm returning the ones I bought for this purpose. This ring is pretty, but you can tell it's not a real diamond by the "crushed ice" look. I also ordered the smallest size, which was 4.5, and it was a little too big on me, which was a shame. In the picture with two rings, this ring is on top, and my real ring is on the bottom. It comes in a nice box with a cleaning cloth and pouch to carry the ring box in, which is a nice touch. Overall, if it had fit, it would make for a good travel ring, but not for everyday wear. ... show more
Reviewed in the United States on October 23, 2025 by Sophie S. Sophie S.
    • Stones fell out after 6 months
Color: 3.5ct(7×10) Ring Size: 6
Review Image by Magicpillfit Magicpillfit
Review Image by Magicpillfit Magicpillfit
Review Image by Magicpillfit Magicpillfit
I ordered this in February and have worn every day and is now 6 months later. It hasn’t turned but 3 stones have fallen out. I would not purchase this again. I have to find something else to replace it. The main stone always looks cloudy even after you clean it.
Reviewed in the United States on August 11, 2025 by Magicpillfit Magicpillfit
    • Size down!
Color: 3.5ct(Yellow Diamond) Ring Size: 6
Gorgeous. I followed the advice of previous reviewers and sized down 1/2 a size and it fits.
Reviewed in the United States on July 19, 2025 by Dani
    • Cute
Color: 7.0ct(9×13) Ring Size: 4
It’s nice but the description is confusing for size. Packaged nice and looks good but the ring size also seems a little wrong
Reviewed in the United States on May 22, 2025 by TravelingPrincess

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