Monday, November 9, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
578 reviews
Gem Stone King JewelrySelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Gem Stone King is a leading online jewelry company. With a family legacy exceeding a century in the diamond industry, we offer fine jewelry directly to consumers. Sourcing gems directly allows us to maintain high quality while offering competitive prices.Our collection includes rings, earrings, bracelets, and pendants with diamonds and semi-precious stones. Everything we sell is of the highest quality and every piece is brand new and mainly manufactured in the United States.
Gem Stone King Jewelry (gemstoneking.com) has 578 customer reviews on The Fair Hearing, with an average rating of 4.6 out of 5.
Showing 461 reviews with 5 stars · Clear filters
I've brought so much from jem stone king. They are on the up and up. I personally forget how little a carrot diamond is. They rock but we don't always get what is in our minds. They live up to expectations.
By Eric S.
I am in love with my ring! It is absolutely gorgeous and exactly what I wanted.
By Kristen B.
Most accommodating to assist with exchanges or repairs. Great company 😊
By Felicia
Product was exactly as I ordered and looked amazing. 10/10 would recommend :)
By Spencer C.
I have ordered a few items in the last few months and have been extremely impressed with my jewelry and I can not believe how quick they are to get my order to me. My new favorite place for jewelry!
By Deborah O.
Earrings exactly as pictured, great quality, shipped quickly, kept updated.
By Rebecca
My Jewelry Source. Hands down the finest quality for reasonable prices. Quick safe shipping. Can't ask for more.
By Arlene T.
I love the ring I have gotten, I'm just quite curious what metal it really is I've had it for a year and it hasn't tarnished once compared to another silver ring that has several times. It hasn't turned my finger green so the quality is good..just iffy about the fact it hasn't tarnished.
By Tj H.
