Mr Mark G.
Failed delivery over 100 miles away…
Failed delivery over 100 miles away from delivery/ billing address. They do not respond from any contact. Have had to apply for refund through the bank. From my experience, nothing more than a scam

Serenity Ring is listed under Jewelry & Watches.
Serenity Ring (mycalmi.com.co) has 51 customer reviews on Five Star Index, with an average rating of 1.5 out of 5.
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Mr Mark G.
Failed delivery over 100 miles away from delivery/ billing address. They do not respond from any contact. Have had to apply for refund through the bank. From my experience, nothing more than a scam
Aggie D.
Bought 2 on promo, it took them ages to dispatch and ages to deliver. One of the rings - silver - seems ok, but it's very light - if there are really 4 magnets there - it should be a little bit heavier I think. Black ring is even lighter and thinner than the silver one. I'm not convinced that I have purchased the real thing. On their website rings look so much thicker, sturdier and prettier. I was disappointed when I recived mine. Emailed my calmi twice about my concerns - no answer. They are still sending me marketing emails!
Loopy
DO NOT PURCHASE DID NOT REALISE THERE IS A MONTHLY CHARGE UNTIL RING ARRIVED AND I WENT TO DOWNLOAD APP!! Emailed straight away for refund!! And automatic reply… got to ask for refund within 6 hours of ordering!! SHOCKING! Been reported
Clare
Brought 2 of these rings . 1 for me , 1 for my sister. Had it for a month now . Can’t say I’ve noticed any change / difference/ benefit from wearing it . Started to tarnish as well . Quite hard to adjust the size as well . Waste of money.
Customer
Bought a set of 2 rings direct from Calmi. They took a while to arrive as they ship from China (which is not obvious when you purchase) and they don’t fit! As the metal is very thick, although they claim to be adjustable, they’re really not! I’ve been unable to squeeze mine to fit smaller fingers so they are completely useless! I emailed to ask for advice or ability to return and have heard nothing. If you have small to medium fingers, I wouldn’t advise purchasing ! ( I will update if I get any response from Calmi but feel this is unlikely….purchase with caution!)
Sue C.
Complete rubbish don’t waste your money
Sharon D.
Doesn’t do anything other than make my finger itch I wouldn’t waste your money ,
Dojopage
I bought my Calmi ring about four months ago. It took about three weeks to arrive. I’ve worn it every day since I received it and haven’t noticed any change in sleep which was my main goal. Furthermore, the ring is not adjustable. It’s a bit loose on my ring finger, but too tight for my middle, index or thumb, so perhaps that has something to do with the lack of effect. Overall, I’d say avoid purchasing. It’s not the most attractive piece of jewellery - I would only continue wearing if it actually helped in some way. Sadly, it doesn’t.