 Gyarados Star (Delta Species) #102/110EX Holon Phantoms · Holofoil · 2006 | $1,334 | — | — |
 Gyarados (11) #011/144Skyridge · Reverse Holofoil · 2003 | $1,000 | $800 | $5,591 |
 Shining Gyarados #65/64Neo Revelation · Unlimited Holofoil · 2001 | $783 | $2,814 | $21,608 |
![Gyarados - XY60 (Prerelease) [Staff] #XY60](/ci/t/102803_200w.jpg) Gyarados - XY60 (Prerelease) [Staff] #XY60XY Promos · Holofoil · 2013 | $649 | — | — |
 Gyarados #006/102Base Set (Shadowless) · 1st Edition Holofoil · 1999 | $600 | $3,530 | $26,241 |
 Gyarados #012/110Legendary Collection · Reverse Holofoil · 2002 | $523 | $2,018 | $35,945 |
 Gyarados (Red) #123/123HeartGold SoulSilver · Reverse Holofoil · 2010 | $500 | $700 | — |
 Gyarados - XY60 (Prerelease) #XY60XY Promos · Holofoil · 2013 | $441 | — | — |
 Misty's Gyarados #013/132Gym Challenge · 1st Edition Holofoil · 2000 | $410 | $944 | $4,733 |
![Gyarados - 34/108 (Prerelease) [Staff] #34/108](/ci/t/126025_200w.jpg) Gyarados - 34/108 (Prerelease) [Staff] #34/108XY Promos · Holofoil · 2013 | $400 | — | — |
| Gyarados (Red) #123/123HeartGold SoulSilver · Holofoil · 2010 | $366 | $1,287 | $1,785 |
 Gyarados (Delta Species) #8/110EX Holon Phantoms · Reverse Holofoil · 2006 | $366 | $1,915 | $14,151 |
 Gyarados #6Rumble · Normal · 2009 | $324 | $1,179 | $3,426 |
 Giovanni's Gyarados #005/132Gym Challenge · 1st Edition Holofoil · 2000 | $322 | $796 | $5,813 |
| Gyarados (Delta Species) #8/110EX Holon Phantoms · Holofoil · 2006 | $315 | $723 | $5,900 |
 Dark Gyarados #36/109EX Team Rocket Returns · Reverse Holofoil · 2004 | $315 | $2,366 | $8,870 |
 Gyarados #8/107EX Deoxys · Reverse Holofoil · 2005 | $300 | $1,350 | $4,053 |
 Gyarados - 32/97 (Prerelease) #32/97Nintendo Promos · Normal · 2026 | $263 | — | — |
| Gyarados #8/107EX Deoxys · Holofoil · 2005 | $241 | — | — |
 Dark Gyarados (8) #08/82Team Rocket · 1st Edition Holofoil · 2000 | $229 | $456 | $4,100 |
| Gyarados (11) #011/144Skyridge · Normal · 2003 | $200 | $323 | $900 |
 Gyarados ex #109/112EX FireRed & LeafGreen · Holofoil · 2004 | $200 | $1,284 | $13,741 |
 Gyarados EX (Secret) #123/122XY - BREAKpoint · Holofoil · 2016 | $197 | — | — |
 Gyarados (XY Evolutions Prerelease) #34/108XY Promos · Holofoil · 2013 | $175 | — | — |
| Misty's Gyarados #013/132Gym Challenge · Unlimited Holofoil · 2000 | $151 | $310 | $2,642 |
| Gyarados ex #109/112EX FireRed & LeafGreen · Normal · 2004 | $150 | $1,284 | $13,741 |
![Misty's Gyarados (Prerelease) [Staff] #049/182](/ci/t/634335_200w.jpg) Misty's Gyarados (Prerelease) [Staff] #049/182Miscellaneous Cards & Products · Holofoil · 2026 | $142 | — | — |
| Giovanni's Gyarados #005/132Gym Challenge · Unlimited Holofoil · 2000 | $135 | $346 | $2,562 |
 Gyarados - 21/98 (Cosmos Holo) #021/098Miscellaneous Cards & Products · Holofoil · 2026 | $126 | — | — |
| Gyarados #006/102Base Set (Shadowless) · Unlimited Holofoil · 1999 | $124 | — | — |
 M Gyarados EX (Full Art) #115/122XY - BREAKpoint · Holofoil · 2016 | $121 | $219 | $1,678 |
 Gyarados #32/97EX Dragon · Reverse Holofoil · 2003 | $102 | $406 | $1,777 |
| Gyarados #8/107EX Deoxys · Normal · 2005 | $98.69 | — | — |
 Gyarados #7/95Call of Legends · Holofoil · 2011 | $85.12 | $717 | $2,850 |
 Gyarados GX (Secret) #112/111SM - Crimson Invasion · Holofoil · 2017 | $81.29 | $115 | $700 |
 Gyarados EX (Full Art) #114/122XY - BREAKpoint · Holofoil · 2016 | $78.62 | — | — |
| Dark Gyarados (8) #08/82Team Rocket · Unlimited Holofoil · 2000 | $73.85 | $163 | $1,547 |
 Gyarados #4/123HeartGold SoulSilver · Reverse Holofoil · 2010 | $69.99 | $679 | $5,981 |
 Gyarados (21) #21/98XY - Ancient Origins · Reverse Holofoil · 2015 | $66.47 | $274 | $2,300 |
 Gyarados #XY109XY Promos · Holofoil · 2013 | $66.29 | $441 | $4,400 |
| Gyarados (21) #21/98XY - Ancient Origins · Holofoil · 2015 | $64.34 | $275 | $2,900 |
| Gyarados #4/123HeartGold SoulSilver · Holofoil · 2010 | $60.86 | $90.29 | $324 |
 Gyarados G #30/127Platinum · Reverse Holofoil · 2009 | $59.57 | — | — |
| Gyarados #012/110Legendary Collection · Holofoil · 2002 | $51.24 | $190 | $5,490 |
 M Gyarados EX #27/122XY - BREAKpoint · Holofoil · 2016 | $50.76 | $128 | $687 |
 M Gyarados EX - 27/122 #027/122Jumbo Cards · Holofoil · 2015 | $49.99 | — | — |
 Gyarados #19/100Stormfront · Reverse Holofoil · 2008 | $48.46 | $247 | $559 |
 Gyarados VMAX (Secret) #207/203Evolving Skies · Holofoil · 2021 | $48.18 | $48.15 | $138 |
 Gyarados - 19/100 (DP Stormfront) #019/100Deck Exclusives · Holofoil · 2016 | $47.06 | — | — |
 Gyarados - 24/124 (Cosmos Holo) #024/124Blister Exclusives · Holofoil · 2026 | $46.93 | — | — |
 Gyarados #007/130Base Set 2 · Holofoil · 2000 | $45.40 | $171 | $1,080 |
 Gyarados #006/102Base Set · Holofoil · 1999 | $44.70 | — | — |
 Gyarados (#30 Holo) #30/30HGSS Trainer Kit: Gyarados & Raichu · Holofoil · 2010 | $42.49 | — | — |
 Gyarados #26/123Mysterious Treasures · Reverse Holofoil · 2007 | $41.98 | — | — |
 Gyarados #31/113Legendary Treasures · Reverse Holofoil · 2013 | $39.09 | $57.00 | $186 |
| Dark Gyarados #36/109EX Team Rocket Returns · Normal · 2004 | $38.46 | $142 | $880 |
 Gyarados 21/98 #021/098Deck Exclusives · Normal · 2016 | $37.10 | — | — |
 Gyarados - 4/123 (Cracked Ice Holo) #004/123Miscellaneous Cards & Products · Holofoil · 2026 | $35.86 | — | — |
 Dark Gyarados (Prerelease) #08/82WoTC Promo · Holofoil · 1999 | $34.60 | — | — |
 Dark Gyarados (25) #25/82Team Rocket · 1st Edition · 2000 | $33.03 | $106 | $580 |
| Gyarados #7/95Call of Legends · Reverse Holofoil · 2011 | $31.10 | $160 | $1,525 |
 Gyarados GX (Full Art) #101/111SM - Crimson Invasion · Holofoil · 2017 | $27.82 | $59.17 | $428 |
 Gyarados EX #26/122XY - BREAKpoint · Holofoil · 2016 | $26.25 | — | — |
 Gyarados - 33/147 (Cosmos Holo) #033/147Blister Exclusives · Holofoil · 2026 | $26.22 | — | — |
 Gyarados #24/124Dragons Exalted · Reverse Holofoil · 2012 | $25.03 | $265 | $318 |
 Gyarados EX #XY106XY Promos · Holofoil · 2013 | $24.62 | $82.23 | $700 |
 Gyarados - 20/98 (Cosmos Holo) #020/098Miscellaneous Cards & Products · Holofoil · 2026 | $21.42 | — | — |
 Gyarados GX #18/111SM - Crimson Invasion · Holofoil · 2017 | $19.86 | — | — |
| Dark Gyarados (25) #25/82Team Rocket · Unlimited · 2000 | $19.74 | $40.00 | $410 |
| Gyarados #32/97EX Dragon · Normal · 2003 | $19.71 | $57.22 | $370 |
 Gyarados V (Full Art) #171/203Evolving Skies · Holofoil · 2021 | $19.10 | $34.92 | $128 |
| Gyarados #19/100Stormfront · Normal · 2008 | $17.27 | — | — |
 Gyarados #007/034Trading Card Game Classic · Holofoil · 2023 | $16.13 | $35.54 | $118 |
 Misty's Gyarados (Prerelease) #049/182Miscellaneous Cards & Products · Holofoil · 2026 | $13.87 | — | — |
| Gyarados #26/123Mysterious Treasures · Normal · 2007 | $12.94 | — | — |
| Gyarados G #30/127Platinum · Normal · 2009 | $12.83 | $93.00 | $273 |
 Gyarados - 2010 (Mychael Bryan) #19/100World Championship Decks · Normal · 2018 | $12.60 | — | — |
 Gyarados #30/181SM - Team Up · Reverse Holofoil · 2019 | $11.73 | — | — |
| Gyarados #30/181SM - Team Up · Holofoil · 2019 | $11.28 | — | — |
 Gyarados ex #225/198Scarlet & Violet Base Set · Holofoil · 2023 | $10.20 | $27.72 | $134 |
 Gyarados VMAX #029/203Evolving Skies · Holofoil · 2021 | $9.57 | $25.00 | $109 |
 Gyarados #34/108XY - Evolutions · Reverse Holofoil · 2016 | $9.37 | $32.71 | $250 |
 Gyarados #23/83Generations · Reverse Holofoil · 2016 | $9.01 | — | — |
 Gyarados (#20 Non-Holo) #20/30HGSS Trainer Kit: Gyarados & Raichu · Normal · 2010 | $8.70 | — | — |
| Gyarados #34/108XY - Evolutions · Holofoil · 2016 | $8.59 | — | — |
 Gyarados - 043/193 (Cosmo Holo) #043/193Miscellaneous Cards & Products · Holofoil · 2026 | $7.39 | — | — |
 Gyarados #20/70Dragon Majesty · Reverse Holofoil · 2018 | $7.10 | — | — |
 Gyarados GX #16/68Hidden Fates · Holofoil · 2019 | $6.21 | $22.12 | $105 |
 Gyarados GX - SM212 (SM Black Star Promo) #SM212Jumbo Cards · Holofoil · 2015 | $6.16 | — | — |
 Dark Gyarados #8/82Celebrations: Classic Collection · Holofoil · 2021 | $5.68 | $30.47 | $90.59 |
 Gyarados Spirit Link #101/122XY - BREAKpoint · Reverse Holofoil · 2016 | $5.53 | — | — |
 Gyarados (20) #20/98XY - Ancient Origins · Reverse Holofoil · 2015 | $4.92 | — | — |
 Gyarados #33/147SM - Burning Shadows · Reverse Holofoil · 2017 | $3.63 | $25.00 | $104 |
| Gyarados #20/70Dragon Majesty · Holofoil · 2018 | $3.09 | — | — |
 Gyarados GX #SM212SM Promos · Holofoil · 2016 | $3.08 | $24.73 | $116 |
| Gyarados #24/124Dragons Exalted · Normal · 2012 | $3.06 | — | — |
| Gyarados #33/147SM - Burning Shadows · Holofoil · 2017 | $3.00 | — | — |
 Gyarados #040/192Rebel Clash · Reverse Holofoil · 2020 | $2.81 | — | — |
 Gyarados V #028/203Evolving Skies · Holofoil · 2021 | $2.68 | $15.91 | $95.00 |
 Switch (Gyarados) #28/30HGSS Trainer Kit: Gyarados & Raichu · Normal · 2010 | $1.77 | — | — |
 Gyarados ex #045/198Scarlet & Violet Base Set · Holofoil · 2023 | $1.66 | $15.00 | $59.99 |
| Gyarados #31/113Legendary Treasures · Normal · 2013 | $1.65 | $25.72 | $278 |
| Gyarados #040/192Rebel Clash · Holofoil · 2020 | $1.48 | $23.10 | $181 |
 Gyarados #130/165Scarlet & Violet 151 · Reverse Holofoil · 2023 | $1.40 | — | — |
| Gyarados #23/83Generations · Normal · 2016 | $1.14 | $37.44 | $130 |
| Gyarados (20) #20/98XY - Ancient Origins · Normal · 2015 | $1.08 | — | — |
 Misty's Gyarados - 049/182 (Non-holo) #049/182Deck Exclusives · Normal · 2016 | $0.88 | — | — |
 Gyarados #022/078Pokemon GO · Reverse Holofoil · 2022 | $0.69 | — | — |
 Gyarados #043/193Paldea Evolved · Reverse Holofoil · 2023 | $0.53 | $30.44 | $105 |
 Misty's Gyarados #049/182Destined Rivals · Reverse Holofoil · 2025 | $0.45 | — | — |
| Gyarados #022/078Pokemon GO · Holofoil · 2022 | $0.45 | — | — |
| Misty's Gyarados #049/182Destined Rivals · Holofoil · 2025 | $0.36 | — | — |
| Gyarados #130/165Scarlet & Violet 151 · Holofoil · 2023 | $0.33 | $12.07 | $84.46 |
| Gyarados #043/193Paldea Evolved · Holofoil · 2023 | $0.31 | $22.25 | $110 |
| Gyarados Spirit Link #101/122XY - BREAKpoint · Normal · 2016 | $0.31 | $32.00 | $109 |