Nouveau Diamond Ring in Platinum

ENGAGEMENT RINGS

Select from hundreds of engagement rings and more than 60,000 diamonds to find your perfect engagement ring.

Diamonds

Learn About Diamonds

 

Learn all about diamonds before you make this important purchase.

more
Six-Prong Ring in 18k White Gold

Choose Your Diamond First

 

Create the perfect engagement ring in three steps, starting with a unique diamond.

more
Vintage Collection Triad Pav? Diamond Ring in Platinum

Choose Your Setting First

 

View our engagement ring setting collections to find one she'll love.

more

 
 

Our experts will help you choose an engagement ring setting she'll love, and decide on the right combination of diamond size and quality, so you're sure to choose the perfect ring.

LEARN MORE
Proposal Stories

Proposal Stories

Our customers have shared their engagement stories. We are sharing them with you to help inspire your own story.

Blue Nile Signature Diamonds

Need it Tomorrow?

Order a Blue Nile Signature diamond today and receive your custom engagement ring next day.

Recently Purchased Diamond Rings

Recently Purchased Diamond Rings

Visit our recently purchased page and see the engagement rings and diamonds other customers have recently chosen.

Pre-Set Engagement Rings

Pre-Set Engagement Rings

Find high-quality pre-set diamond rings in classic solitaire and striking three-stone styles.

 

MORE

Finance Your Purchase

Blue Nile enables you to finance your Blue Nile Purchase with Bill Me Later. Finance your purchase over 6 months on orders over $500.

MORE

Why Choose Blue Nile?

Read our profiles in The New York Times and Fortune to understand why Blue Nile engagement rings have been a part of over 150,000 proposals and why we've been named Forbes Favorite Online Jeweler every year since 2000.

MORE

Custom Special Orders

Call Blue Nile's Diamond and Jewelry Consultants to create the ring or jewelry of your dreams. Whatever your preference or budget, anything is possible. 866-441-5388