Fantastic customer service
Fantastic customer service. Very quick responses to questions.
By Cade S.
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
367 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Discover conflict-free, environmentally friendly, lab created Diamond and Moissanite fine jewelry. Free shipping, easy returns, lifetime warranty.
Gema&Co (gemaandco.com) has 367 customer reviews on The Fair Hearing, with an average rating of 4.9 out of 5.
367 approved reviews, newest moderated first
Fantastic customer service. Very quick responses to questions.
By Cade S.
Liz helped me design my ideal engagement ring and then facilitated shipment to my now fiancé. The design process was so smooth and easy and allowed for a few minor adjustments along the way. The quality is stunning and I am thrilled with the end result!
By Kris
She couldn’t believe how perfect it was
By Michael
Worlds most beautiful ring! It was exactly what I wanted. I get compliments on my ring almost everyday! He did so good! I would recommend Gema&Co to anyone looking for an engagement ring.
By Lataysia
I entered the wrong email for shipping information and got a response back right away about how they were able to help me
By Ben V.
This ring is outstanding! my fiance loves it, we purchase an emerald cut, we are in love with the decision
By Diego A.
This ring was purchased as my engagement ring and it surpassed my expectations. I am in awe with my ring.
By Maia S.
Will never express how grateful i am for this company! They accomated the timeframe i needed my engagement ring and everything worked out perfect! The ring is absolutely beautiful, my now fiancé loves it :)
By justin P.