Engagement Ring Shapes Explained: From Round Brilliant to Emerald Cut

Choosing the perfect engagement ring starts with selecting the right diamond shape — a decision that affects the ring’s overall look, sparkle, and how it complements her style. At Harrington & Vale, we specialize in exclusive, limited-edition engagement rings featuring IGI certified lab diamonds crafted with precision and care.

In this guide, we’ll explain the most popular engagement ring shapes, what makes each unique, and how to choose the perfect one for your bride-to-be. Whether you love classic brilliance or something more distinctive, we’ll help you make an informed choice that’s as beautiful and meaningful as your love story.

Why Diamond Shape Matters

Diamond shape determines the ring’s aesthetic and personality. It influences how the diamond reflects light, fits with ring settings, and matches personal style. Understanding the differences ensures you select a ring that highlights her beauty and suits her lifestyle.

Popular Engagement Ring Shapes and Their Features

1. Round Brilliant

• Description: The most popular and classic shape with 58 facets designed for maximum sparkle.

• Ideal For: Brides who love timeless elegance and unmatched brilliance.

• Why Choose It: The round brilliant cut offers extraordinary fire and scintillation.

• Harrington & Vale Collection: Our Engagement collection features expertly cut round lab diamonds.

2. Princess Cut

• Description: Square or rectangular shape with sharp, pointed corners.

• Ideal For: Brides who want a modern yet elegant look.

• Why Choose It: Offers excellent brilliance with a contemporary edge.

• Harrington & Vale Collection: Available in select limited-edition styles with princess cut diamonds.

3. Cushion Cut

• Description: Soft, rounded corners with a square or rectangular shape, resembling a pillow.

• Ideal For: Romantic brides who love vintage-inspired elegance.

• Why Choose It: A perfect blend of classic charm and sparkle.

• Harrington & Vale Collection: Our vintage-inspired Marceline (sold out) ring highlights cushion cut stones beautifully.

4. Emerald Cut

• Description: Rectangular shape with step-cut facets and a large table.

• Ideal For: Brides who appreciate understated elegance and art deco style.

• Why Choose It: Known for its “hall of mirrors” effect and sophisticated look.

• Harrington & Vale Collection: Available in select collections (when available) for those who want sleek, architectural beauty.

5. Oval Cut

• Description: An elongated round shape with brilliant facets.

• Ideal For: Brides seeking a flattering, elegant look that elongates the finger.

• Why Choose It: Offers a unique twist on classic round brilliance with added length.

• Harrington & Vale Collection: Oval cut lab diamonds featured in our exclusive designs.

6. Pear Cut

• Description: Tear-drop shape combining round and marquise cuts.

• Ideal For: Brides who want a unique, eye-catching shape.

• Why Choose It: Creates a graceful silhouette with excellent sparkle.

• Harrington & Vale Collection: Available on our Isla engagement ring.

7. Asscher Cut

• Description: Square shape with step facets similar to emerald cut but squarer.

• Ideal For: Brides who love vintage and art deco inspiration with dramatic sparkle.

• Why Choose It: Unique, geometric look with a vintage flair.

• Harrington & Vale Collection: Available by special order. Please email us.

How to Choose the Right Shape for Her

Consider Her Style

• Does she prefer classic or modern?

• Is she drawn to vintage or minimalist aesthetics?

Think About Her Hands

• Oval and pear shapes can elongate shorter fingers.

• Round and princess cuts suit most hand shapes.

Matching the Setting

• Some shapes pair better with certain ring settings (solitaire, halo, side stones).

• Harrington & Vale offers settings specifically designed to showcase each diamond shape beautifully.

Why IGI Certified Lab Diamonds Make a Difference

Each diamond shape’s beauty depends on expert cutting and grading. With IGI certification, you can trust that every diamond meets stringent quality standards, ensuring brilliance, durability, and ethical sourcing.

Our lab diamonds are precision-cut for maximum light performance, so whatever shape you choose, it will sparkle brilliantly.

Harrington & Vale: Crafting Rings as Unique as Your Love

We offer limited editions of only 30 rings per design, making your engagement ring uniquely yours. Every piece is handcrafted with passion, using ethically sourced, IGI certified lab diamonds.

Our expert team is here to guide you in selecting the perfect shape and ring to celebrate your love story.

Conclusion

Understanding engagement ring shapes helps you choose a ring that perfectly matches her style and personality. From the classic round brilliant to the sophisticated emerald cut, each shape offers unique beauty and symbolism.

Explore our exclusive Harrington & Vale collections featuring IGI certified lab diamonds and limited-edition designs crafted for the modern couple. Find the ring that will dazzle her every day and symbolize your forever.

Discover Our Engagement Rings by Shape → Shop Now