NEW STYLES ADDED: Up to 40% off* select jewelry
NEW STYLES ADDED: Up to 40% off* select jewelry
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Woman wearing a cushion-cut diamond engagement ring stacked with baguette and round diamond bands

Shop Engagement Rings

Royal Asscher diamond under inspection on a precision gemological instrument
Royal Asscher

Amsterdam · Since 1854

Reserved for the
exceptional.

For more than 150 years, the Asscher family has set the standard for diamond excellence. Explore their continuing legacy of craftsmanship, innovation, and uncompromising standards.

Discover Royal Asscher

Natural Diamond Rings Ready To Ship

Explore complete engagement rings featuring natural diamonds, selected and set for expedited delivery.

Prefer a lab-grown diamond?

Explore lab-grown engagement rings

Create your Ring

The setting and stone give your ring its distinctive silhouette. Browse our curated selection to find your perfect pairing.

  • Loose oval, emerald and pear-shaped natural diamonds on navy fabric

    Start with a natural diamond

    1. Choose a diamond
    2. Select a setting
    3. Complete your ring

    Explore GIA-graded natural diamonds and choose the shape, size and qualities that matter most to you.

  • Engagement ring settings with princess, marquise, round and emerald-cut diamonds on navy fabric

    Start with a setting

    1. Select a setting
    2. Choose a diamond
    3. Complete your ring

    Find a setting you love, then select the natural diamond that completes your ring.

Customize your Engagement Ring

When only one-of-a-kind will do. Bring your exact vision to life with the Blue Nile Creative Studio, from setting to stone and every detail in between.

The Creative Studio

Watch your dream ring come together in real time. Explore different options, details, and diamonds with full clarity.

  • Diamond shape
  • Setting
  • Precious metal
  • Engraving options
  • Hidden details
Custom twisted-band diamond engagement ring and a loose marquise diamond in a navy Blue Nile ring box

Expert Guidance to your exacting standards

  • Blue Nile diamond expert examining a diamond ring with a jeweler's loupe

    The Clear Cut

    • Expertly sourced natural diamonds
    • Access to rare and hard-to-find stones
    • One-on-one guidance from a dedicated gemologist
    • Expert evaluation beyond the grading report
    • White-glove support through diamond selection and ring creation
  • Custom hidden-halo diamond engagement ring with a pavé band in white gold

    Blue Nile Custom Design

    Partner with Blue Nile to create something uniquely yours. Our team specializes in custom orders and will guide you every step of the way.

Find the One