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Excellent seller communication, fast shipping, utterly remarkable condition. Arrived with like-new Tiffany ring box and full Tiffany documentation in a portfolio. All verified by Tiffany & Co in person — serial numbers and appraisal 100% match. Highly recommend!
- Krystyn H.

Truly a beautiful ring, a treasure, and a delight to wear. It is simple and gorgeous at once. perfect condition. I love it. Thank you so very much. Look forward to doing further business with you. 
- Joel P.

This ring is BEAUTIFUL! I fell in love with it the moment I saw it online and it is even more amazing in person. My now fiancé and I picked this out for my engagement ring - which I wanted to be mainly opal because it is my favorite stone. The layout of this ring is so unique and very nicely set. The ring is in excellent condition and I can't get over how gorgeous it is. On top of the ring being exactly what I imagined, I ordered it late Tuesday night and it arrived Friday afternoon - incredibly fast shipping! 100% recommend DiamondTen, I've seen nothing but wonderful reviews and here's one more to add. Thank you so much for my beautiful engagement ring!  
- Echo R.

This item is as beautiful as described by the seller DiamondTen. The ring is gorgeous! The ring is 14 K White gold - the in depth descriptions indicated this and I verified with DiamondTen prior to purchase. The ring appraised for 17,500.00 at my local jeweler and I am VERY PLEASED with my purchase. 
- Dawn H.

This is a really beautiful ring. I bought it as a gift for my wife to commemorate the birth of our son (sapphire is the birthstone). The style matches her engagement ring and it just looks really pretty in general. The seller was great too! 
- Nikhil K.

I was afraid my engagement ring couldnt possibly be as beautiful in person as the pictures made it look, but when my fiance opened the lovely ring box it came in, I was stunned. My ring is so much more amazing in person! I would recommend Diamond Ten to anyone-the pictures, no matter how great, just cant do justice to how beautiful these pieces really are. Add to that the kindness and great service of Mr. Marusak and you've got a jewelry source you will want to be loyal to.
- Callie C.

The ring is fantastic and fiancee loves it...she's constantly having people compliment her and ask her about it. Equally as impressive is the staff and management at Diamond10. Spoke to staff and Tom several times and they were extremely helpful and accommodating each time I called. Shopping for a ring is not always easy and they made it a great experience. I would definitely recommend for any purchases!
- Derek S.