Start with the shape
Eight shapes.
One is hers.
Shape decides how your ring reads on the hand, how it photographs, how it sparkles. Browse all eight cuts available in the Diavlia collection, each with its own guide and specific specs to target.
Round
58% of rings · Classic. Maximum sparkle.
The brilliance benchmark. 58 facets designed to throw maximum light in every direction. The most popular and most timeless choice.
Read the guide →Oval
22% of rings · Elongating. Modern classic.
Brilliant cut in an elongated shape. Visually elongates the finger, reads as larger than round of the same carat. Celebrity favorite.
Read the guide →Emerald
8% of rings · Vintage Art Deco.
Step cut with long rectangular flashes. Open facets require higher clarity. Elegant, architectural, distinctive.
Read the guide →Cushion
6% of rings · Romantic. Pillow-soft.
Rounded corners, brilliant faceting. Vintage-romantic silhouette with full sparkle. Popular with soft-style buyers.
Read the guide →Pear
4% of rings · Asymmetric. Elongating.
Teardrop silhouette. Combines round-brilliant sparkle with elongation. Fastest-growing shape in 2025-2026.
Read the guide →Radiant
2% of rings · Rectangle with sparkle.
Rectangular outline, brilliant faceting. Emerald’s silhouette with round’s sparkle. Architectural and modern.
Read the guide →Marquise
2% of rings · Bold. Vintage-royal.
Pointed oval with maximum elongation. Oldest engagement-ring shape (1745). Dramatic and distinctive.
Read the guide →Asscher
2% of rings · Art Deco mirror-hall.
Octagonal step cut. Concentric flashes create a "hall of mirrors" effect. Distinctive Art Deco heritage.
Read the guide →Not Sure?
Some honest shortcuts.
Classic and universal
If she’s a first-time ring wearer or has minimalist taste, pick round. 58% of rings sold, timeless, never looks dated. Our most popular choice for a reason.
Elongating and modern
For medium-to-long fingers and modern style preferences, pick oval or pear. Both elongate the finger and face-up 10-15% larger than round.
Art Deco and distinctive
For someone who loves vintage or architectural design, pick emerald or asscher. Step cuts give a completely different sparkle profile.
Romantic and soft
For buyers drawn to warm, romantic aesthetics, pick cushion. The pillow shape pairs beautifully with halos and vintage-inspired settings.
Pick your shape. Design your ring.
Every shape is available at Diavlia, IGI-certified, cut to Excellent or Very Good standards, set in solid 14K or 18K gold or platinum. Lifetime Upgrade Program, lifetime warranty, complimentary insured shipping.