Onyx 2026 Deluxe Leather Diary

The Onyx 2026 Deluxe Leather Diary embodies sophistication and strength with its deep black PU leather finish and elegant metallic buckle closure. Crafted in a large 18.5 × 25.0 cm format, it offers ample writing space and a refined professional appeal. The smooth texture and premium stitching detail make it a timeless choice for executives and business leaders. Ideal for meetings, daily planning, or gifting, this diary blends durability with luxury for an exceptional 2026 experience.