Diamond Shape Trends 2025–2026
Understanding shape popularity helps you choose a diamond that holds its appeal — whether you're buying for enduring style or following current trends.
Most Popular Shapes (2025–2026)
| Rank | Shape | Popularity | Why |
|---|---|---|---|
| #1 | Round | 40% | Dominates due to unmatched brilliance and versatility |
| #2 | Cushion | 15% | Appeals to modern buyers seeking a romantic aesthetic |
| #3 | Oval | 15% | Appears larger for the same carat — excellent value |
| #4 | Princess | 8% | Modern, geometric — popular in contemporary settings |
| #5 | Emerald | 7% | Step-cut elegance favored by minimalist buyers |
Popularity at a Glance
Round40%
Cushion15%
Oval15%
Princess8%
Emerald7%
Key Insights
- ◆Round diamonds dominate the market due to maximum brilliance and broad appeal.
- ◆Oval and marquise shapes appear larger than round diamonds of the same carat — making them popular for buyers who want visual impact.
- ◆Cushion and princess cuts appeal to modern buyers seeking geometry with warmth.
- ◆Emerald cuts are gaining traction among minimalist and fashion-forward shoppers.