The Days of Diamond
ダイヤモンドの功罪
Last 3 volumes · last total sales known
vol #9 down -46.3% on #8
Cumulative total sales reported by Oricon for the 3 most recent volumes (latest week each appeared in the chart). Special editions excluded.
Projected next volume
15K
Vol #10 · estimate based on last 5 volumes
Projection is a linear estimate from recent volumes, not a forecast.
Sales Report
Dec 15, 2025
Sales and Circulation Data
| Week | Volume | Ranking | Weekly | Total |
|---|---|---|---|---|
| Dec 15, 2025 | Vol 9 | #24 | 12,341 | 12,341 |
| Apr 21, 2025 | Vol 8 | #43 | 8,106 | 22,972 |
| Apr 14, 2025 | Vol 8 | #30 | 14,866 | 14,866 |
| Sep 23, 2024 | Vol 7 | #27 | 10,674 | 28,530 |
| Sep 16, 2024 | Vol 7 | #16 | 17,856 | 17,856 |
| Jun 17, 2024 | Vol 6 | #13 | 21,516 | 21,516 |
| Mar 18, 2024 | Vol 5 | #17 | 23,566 | 23,566 |
Sales Evolution
Numbers below the volumes indicate first week length. Last 7 volumes shown.