| Clue | Source | Date |
|---|---|---|
| Color-changing fad jewelry ... or a description of this answer's shaded letters? | New York Times | 14 May 2025 |
| Pieces of jewelry with color- changing "stones" | USA Today | 01 Nov 2024 |
| Pieces of jewelry that claim to show how you're feeling | USA Today | 01 Jan 2024 |
| Color-changing jewelry | USA Today | 19 Dec 2022 |
| Bands popular in the '70s | New York Times | 23 Jan 2021 |
| Some thermochromic jewelry | USA Today | 20 Nov 2020 |
| Color-changing jewelry popular in the '70s | Jonesin | 10 Dec 2019 |
| Bygone jewelry |