Gem Rates

Cards ranked by grading upside — PSA gem rate, raw-to-PSA-10 multiple, and probability-weighted grading ROI. Including thin, low-sale markets. Build a custom screen across every metric.

Card	Set	Raw	Gem rate	PSA 10	Multiple	Grade ROI	Pop 10	Sales 30D
Perrin#220/167Holofoil	Twilight Masquerade	$176	47%	$368	2.1×	-32%	3,156	15
M Beedrill-EX#XY158/211Holofoil	XY Black Star Promos	$26.55	23%	$317	11.9×	-32%	—	1
Gastly#33/621st Edition	Fossil	$8.48	18%	$339	40×	-32%	378	12
Golbat#34/621st Edition	Fossil	$5.12	23%	$249	48.6×	-32%	412	10
Air Balloon#213/202Holofoil	Sword & Shield	$12.68	74%	$84.98	6.7×	-32%	334	2
Gyarados V#171/203Holofoil	Evolving Skies	$18.14	55%	$121	6.7×	-32%	527	4
Mewtwo VSTAR#031/78Holofoil	Pokémon GO	$7.19	49%	$120	16.7×	-32%	1,318	9
Regidrago V#184/195Holofoil	Silver Tempest	$29.60	68%	$108	3.7×	-32%	4,895	22
Bulbasaur#143/142Holofoil	Stellar Crown	$110	38%	$337	3.1×	-32%	12,852	107
Slakoth#212/191Holofoil	Surging Sparks	$13.08	28%	$223	17×	-32%	1,612	38
Zamazenta V#GG54/159Holofoil	Crown Zenith	$23.33	62%	$112	4.8×	-32%	4,057	26
Pokémon Center#40/53Normal	Wizards Black Star Promos	$1,108	19%	$4,189	3.8×	-32%	174	9
Glaceon-GX#SV55/94Holofoil	Hidden Fates Shiny Vault	$58.41	60%	$156	2.7×	-32%	5,996	21
Sylveon VMAX#075/203Holofoil	Evolving Skies	$19.26	67%	$101	5.2×	-32%	1,932	15
Pikachu#02/15Holofoil	McDonald's Collection 2024	$5.05	16%	$349	69.1×	-33%	460	19
Dark Ampharos#002/109Holofoil	Team Rocket Returns	$104	8.3%	$1,501	14.4×	-33%	36	7
Primeape#43/641st Edition	Jungle	$6.91	21%	$279	40.4×	-33%	387	7
Mega Froslass ex#265/217Holofoil	Ascended Heroes	$8.23	65%	$91.97	11.2×	-33%	1,580	50
Giovanni#104/1321st Edition	Gym Challenge	$18.96	28%	$241	12.7×	-33%	78	3
Moltres & Zapdos & Articuno GX#66/68Holofoil	Hidden Fates	$42.27	50%	$163	3.9×	-33%	9,636	46
Bloodmoon Ursaluna ex#168/131Holofoil	Prismatic Evolutions	$66.93	32%	$312	4.7×	-33%	1,169	6
Hisuian Samurott VSTAR#GG52/159Holofoil	Crown Zenith	$14.42	61%	$104	7.2×	-33%	2,077	12
Houndour#113/165Normal	Expedition Base Set	$6.22	32%	$183	29.4×	-33%	36	3
Red’s Challenge#213/214Holofoil	Unbroken Bonds	$148	44%	$350	2.4×	-33%	1,054	5
Latios#203/191Holofoil	Surging Sparks	$35.07	28%	$279	7.9×	-33%	7,439	114
Lycanroc-GX#SV66/94Holofoil	Hidden Fates Shiny Vault	$14.90	57%	$112	7.5×	-33%	1,728	10
Litten#167/162Holofoil	Temporal Forces	$41.14	38%	$213	5.2×	-33%	1,366	11
Cheren#148/149Holofoil	Boundaries Crossed	$59.73	4.9%	$1,926	32.2×	-33%	13	—
Kabutops δ#009/110Holofoil	Holon Phantoms	$70.83	9.6%	$1,054	14.9×	-33%	59	4
Ivysaur#05/18Normal	Southern Islands	$61.23	22%	$433	7.1×	-33%	243	6
Erika’s Hospitality#174/181Holofoil	Team Up	$133	46%	$307	2.3×	-33%	727	3
Alakazam ex#201/165Holofoil	151	$71.84	29%	$349	4.9×	-33%	11,380	69
Glaceon V#175/203Holofoil	Evolving Skies	$162	49%	$332	2×	-33%	6,241	23
Kingdra#19/641st Edition	Neo Revelation	$21.17	42%	$162	7.6×	-33%	135	5
Ninetales EX#13/83Holofoil	Generations	$5.53	18%	$323	58.4×	-33%	56	6
Alph Lithograph#TWO/95Holofoil	Unleashed	$127	9.9%	$1,391	11×	-33%	23	—
Alakazam EX#025/124Holofoil	Fates Collide	$12.93	31%	$202	15.6×	-33%	172	3
Magikarp#47/821st Edition	Team Rocket	$8.92	13%	$445	49.9×	-33%	212	8
Golurk#123/86Holofoil	Black Bolt	$15.19	25%	$250	16.4×	-33%	108	3
Persian GX#207/214Holofoil	Unbroken Bonds	$7.26	55%	$106	14.6×	-34%	172	2
Silvally GX#227/236Holofoil	Cosmic Eclipse	$62.85	42%	$225	3.6×	-34%	339	2
Glaceon VSTAR#GG40/159Holofoil	Crown Zenith	$68.30	57%	$174	2.5×	-34%	13,320	59
Starmie#030/144Normal	Skyridge	$71.27	52%	$192	2.7×	-34%	80	4
Shadow Rider Calyrex VMAX#205/198Holofoil	Chilling Reign	$69.18	74%	$133	1.9×	-34%	3,276	14
Sableye V#194/202Holofoil	Sword & Shield	$13.14	70%	$88.35	6.7×	-34%	421	2
Genesect V#255/264Holofoil	Fusion Strike	$29.31	46%	$157	5.3×	-34%	2,498	17
Primal Groudon EX#086/160Holofoil	Primal Clash	$45.69	6.8%	$1,230	26.9×	-34%	70	1
Dark Hypno#26/821st Edition	Team Rocket	$14.42	19%	$329	22.8×	-34%	288	2
Snorlax#33/95Normal	Call of Legends	$23.83	6%	$1,144	48×	-34%	6	2
Cresselia#228/203Holofoil	Evolving Skies	$12.47	58%	$105	8.4×	-34%	630	3