Here are some of the most popular Round Brilliant Cut diamond engagement ring styles, each with its own aesthetic and symbolism:
1. Solitaire
- Description: A single round brilliant diamond on a plain band.
- Why It’s Popular: Timeless, elegant, and showcases the diamond beautifully.
- Best For: Classic, minimalist tastes.

2. Halo
- Description: A circle of smaller diamonds surrounds the centre stone.
- Why It’s Popular: Enhances the size and sparkle of the centre diamond.
- Variations: Double halo, floral halo, hidden halo.
- Best For: Glamorous, bold looks.

3. Pavé
- Description: Small diamonds set into the band to add sparkle.
- Why It’s Popular: Adds brilliance without overpowering the centre stone.
- Best For: Those who want added sparkle but still a sleek design.

4. Three-Stone
- Description: One round centre diamond flanked by two smaller side stones.
- Symbolism: Past, present, and future.
- Best For: Romantic and symbolic design lovers.

5. Bezel Set
- Description: The diamond is encased in a metal rim.
- Why It’s Popular: Modern, secure, and sleek.
- Best For: Active lifestyles or contemporary style preferences.

6. Cathedral Setting
- Description: Metal arches rise to support the centre stone, mimicking cathedral architecture.
- Why It’s Popular: Adds height and elegance to the design.
- Best For: Elegant and vintage-inspired styles.

7. Vintage-Inspired
- Description: Filigree, milgrain, or engraved details.
- Why It’s Popular: Romantic and detailed craftsmanship.
- Best For: Lovers of old-world charm.

8. Hidden Details (e.g., Hidden Halo, Secret Accent Stones)
- Description: Subtle design elements visible from the side or underneath the diamond.
- Why It’s Popular: Adds personal or unique touches.
- Best For: Brides who love secret or surprise details.

9. Twist or Infinity Bands
- Description: The band twists or loops, often symbolising eternity.
- Why It’s Popular: Adds movement and symbolism to the ring.
- Best For: Those wanting a symbolic, slightly whimsical design.

10. Split Shank
- Description: The band splits as it reaches the centre stone.
- Why It’s Popular: Adds visual interest and a modern flair.
- Best For: Statement yet sophisticated styles.
