Diamond price history on 2026-11-08

Diamond price history

• Over the past 7 days, the average high ranged from 1,392 GP to 1,529 GP across 159 hourly samples. From 2026-11-02 UTC to 2026-11-08 UTC, it moved from 1,452 GP to 1,498 GP (+46 GP, +3.17%).
• Over the past 30 days, the average high ranged from 1,306 GP to 1,648 GP across 705 hourly samples. From 2026-10-10 UTC to 2026-11-08 UTC, it moved from 1,594 GP to 1,498 GP (-96 GP, -6.02%).
• Over the past 90 days, the average high ranged from 1,306 GP to 1,799 GP across 2,039 hourly samples. From 2026-08-11 UTC to 2026-11-08 UTC, it moved from 1,743 GP to 1,498 GP (-245 GP, -14.06%).
• Over the past 90 days, the highest average high was 1,799 GP on 2026-08-12 UTC, and the lowest was 1,306 GP on 2026-10-27 UTC.

As of 2026-11-08 UTC. See this week's market summary.