Huge Grinch Cat
614M diamondsExclusive#597 most valuable14,575 exist
Huge Grinch Cat is currently valued at 614M diamonds in Pet Simulator 99, making it the #597 most valuable tracked item. It is an Exclusive item. Values reflect trader consensus as of 1 November 2026. Before you accept any offer for Huge Grinch Cat, run both sides through the WFL calculator. A fair trade lands within about 10% of even.
Huge Grinch Cat value by variant
Recent average price for each version, with how many copies exist. Rarer variants trade well above the normal pet:
| Variant | Value | Exist |
|---|---|---|
| Normal | 614M diamonds | 14,575 |
| Golden | Too few sales | 2 |
| Rainbow | 4.7B diamonds | 298 |
| Shiny | 3.22B diamonds | 302 |
| Shiny Rainbow | Too few sales | 5 |
Fair trades for Huge Grinch Cat
Items worth about the same, one-for-one swaps with these are close to fair:
| Item | Value | Rarity | Demand |
|---|---|---|---|
 Huge Snowman | 703M diamonds | Exclusive | – |
 Huge Sandcastle Cat | 683M diamonds | Exclusive | – |
 Huge Pog Cat | 675M diamonds | Exclusive | – |
 Huge Present Chest Mimic | 675M diamonds | Exclusive | – |
 Huge Anime Unicorn | 672M diamonds | Exclusive | – |
 Huge Jelly Corgi | 663M diamonds | Exclusive | – |