Unique Engagement Rings

When you're looking for something extra special, shop the selection of unique engagement rings at Blue Nile. These out-of-the-box designs take classic components and give them a clever twist, making them one-of-a-kind treasures that last a lifetime.


15 of 82 Unique Engagement Rings

FAQs about Unique Engagement Rings

Breaking away from what's popular and creating a custom engagement ring with captivating details is what makes an engagement ring unique. The unique engagement rings at Blue Nile are fully customizable, including the center diamond, accent diamonds, and metal choice.

The metal you choose for an engagement ring is all about personal preference. Yellow gold engagement rings provide a traditional look that pairs beautifully with faint-color diamonds. White gold and platinum engagement rings enhance the icy tone of near-colorless or colorless diamonds. When you're looking for something especially romantic or well suited with a vintage-inspired design, rose gold makes a unique choice, as well. Platinum, as always, is the premier metal choice for an engagement ring, since it’s extremely durable, delightfully hefty, and develops a gorgeous patina as it ages.

Many of the unique engagement rings sold at Blue Nile are specifically designed to work with a matching wedding band, making your shopping experience easier.

Not necessarily. In a solitaire engagement ring, the center stone is the focal point, and many people choose a higher carat weight and quality. Unique wedding rings offer additional style features that can make the center stone look bigger or clearer.

Top Unique Engagement Ring Reviews

Unique Engagement Ring with Princess Cut Diamond Review

A unique ring setting

What an amazing shopping experience! I wanted a ring with a diamond that would set off the room. I knew she wanted a princess cut, set in a unique compass/flag setting. With this, I had to work with a jewelry (Bryan C) to get it accomplished. He worked diligently to ensure the diamond, ring and setting were perfect. After this, he told me that it all can be done and was sent the same week. Blue Nile cut out the pesky sales people at stores and allowed me to get what I wanted. Now it’s finishing up the proposal and ask the big question!!! So excited and thanks again Bryan! Cheers
Chris N. - Verified Buyer
Average Customer Rating $5 out of 5 stars
Petite Solitaire Engagement Ring
14k White Gold

MX$ 10,000.00

Unique Diamond Engagement Ring Review

Beautiful, dainty ring. Perfect for smaller hands

My ring is white gold with a 0.30 carat diamond. I have smaller fingers and my ring is a size 4.5. I think that it looks really nice on my finger. I did not want anything too flashy with a huge diamond. This ring is perfect. I really love the tapered band, it adds a unique touch to the ring and I find that it accents and compliments the centre diamond beautifully. The six smaller diamonds surrounding the centre diamond jazz up the band nicely and are really eye catching. I also really like that the centre diamond is held by four claws, as opposed to six. This ring is super sparkly, especially in the sun, and it is gorgeous!
Kaitlin B. - Verified Buyer
Average Customer Rating $5 out of 5 stars
Petite Diamond Engagement Ring
14k White Gold (1/10 ct. tw.)

MX$ 17,280.00

Unique Diamond Band and Engagement Ring Review

Elegant and comfortable

I bought this band to accompany my engagement ring. I was worried that it might not fit well (my ring has the same twisted band). It fits beautifully and I have gotten a number of compliments on its unique design. I also do not like wearing rings, but this band (and my accompanying ring) are so comfortable that I wear them all day long without even noticing or fidgeting with them! I highly recommend this product.
Zainab I. - Verified Buyer
Average Customer Rating $5 out of 5 stars
Petite Twist Diamond Eternity Ring
14k White Gold (1/5 ct. tw.)

MX$ 15,720.00

now: MX$ 11,790.00


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