The solitaire engagement ring is the undisputed classic. Since Tiffany & Co. introduced the iconic six-prong solitaire in 1886, this style has remained the most popular engagement ring choice worldwide. Its enduring appeal lies in its simplicity — a single diamond, beautifully presented, without any distractions. The diamond is the entire story.
Why Solitaire Remains Number One
Solitaire rings account for 35 to 40 percent of all engagement ring purchases, year after year. The reasons are straightforward:
- Timeless elegance: The clean design never goes out of style. A solitaire from the 1950s looks just as beautiful and fashionable today.
- Diamond focus: All attention goes to your center stone, making it the most efficient way to showcase a beautiful diamond.
- Versatility: Solitaires pair with any wedding band and complement any personal style.
- Simplicity: Without accent diamonds, solitaires are easier to clean and maintain.
Solitaire Setting Variations
While the concept is simple — one diamond, one band — there are meaningful variations in how that diamond is presented:
Classic four or six-prong: The traditional choice. Prongs hold the diamond above the band, allowing maximum light entry. Six prongs offer more security; four prongs show more of the diamond.
Cathedral: Arched supports rise from the band to cradle the diamond, adding elegance to the profile while raising the stone higher for more prominence.
Knife-edge band: The band comes to a soft point along the top, creating a slimmer, more refined appearance that directs the eye toward the center stone.
Split-shank: The band divides into two strands as it approaches the diamond, framing it elegantly. This is technically still a solitaire (one center stone) but with more design interest in the band.
Tapered band: The band gradually narrows toward the diamond, creating a sleek, modern look that makes the center stone appear larger by comparison.
Best Diamond Shapes for Solitaire
Any diamond shape works in a solitaire, but some are particularly popular:
- Round brilliant: The most popular combination — maximum sparkle with classic simplicity
- Oval: Elongates the finger with a distinctive, modern feel
- Emerald: Creates a sophisticated, Art Deco elegance with its step-cut facets
- Princess: A modern square shape with excellent brilliance
- Pear: A unique teardrop silhouette that stands out beautifully as a solitaire
Metal Choices for Solitaire
Because the design is so simple, the metal choice has a significant visual impact. Platinum and white gold create a clean, bright backdrop. Yellow gold adds warmth and a classic vintage feel. Rose gold provides a romantic, fashion-forward look. Our metals guide can help you decide.
Browse solitaire designs in our engagement ring collection.