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
Tyranitar#017/123Holofoil	Mysterious Treasures	$30.50	4.2%	$5,071	166.3×	+91%	21	9
Pikachu#60/641st Edition	Jungle	$26.81	18%	$1,138	42.4×	+91%	3,307	169
Blaziken#001/106Holofoil	Great Encounters	$23.22	23%	$840	36.2×	+91%	73	4
Eevee & Snorlax GX#191/181Holofoil	Team Up	$285	42%	$1,655	5.8×	+90%	589	1
Jirachi#008/101Holofoil	Hidden Legends	$34.97	8.6%	$2,543	72.7×	+90%	81	11
Giovanni's Machamp#006/1321st Edition Holofoil	Gym Challenge	$167	21%	$2,183	13×	+90%	438	13
Arceus#AR7/99Holofoil	Arceus	$39.81	5.3%	$4,254	106.9×	+90%	23	6
Psyduck#53/621st Edition	Fossil	$12.28	22%	$786	64×	+89%	1,123	53
Lugia#20/641st Edition	Neo Revelation	$118	22%	$1,720	14.5×	+89%	180	6
Mewtwo EX#XY107/211Holofoil	XY Black Star Promos	$12.88	26%	$673	52.3×	+89%	219	—
Brock's Ninetales#003/1321st Edition Holofoil	Gym Challenge	$145	20%	$2,081	14.3×	+88%	426	10
Lugia GX#227/214Holofoil	Lost Thunder	$240	32%	$1,849	7.7×	+87%	755	10
Arceus#AR8/99Holofoil	Arceus	$34.45	9.1%	$2,333	67.7×	+86%	47	1
Articuno#22/53Normal	Wizards Black Star Promos	$19.14	44%	$418	21.8×	+85%	223	7
Umbreon#064/116Holofoil	Plasma Freeze	$131	3%	$13,100	100.1×	+85%	26	9
Dark Gengar#006/1051st Edition Holofoil	Neo Destiny	$500	12%	$8,618	17.2×	+84%	114	9
Regirock ex#098/101Holofoil	Hidden Legends	$228	21%	$2,660	11.7×	+84%	159	3
Lt. Surge's Raichu#011/1321st Edition Holofoil	Gym Challenge	$170	19%	$2,388	14×	+84%	423	15
Pikachu#HGSS03/25Holofoil	HGSS Black Star Promos	$36.29	2.2%	$9,671	266.5×	+84%	35	16
Kyurem EX#86/98Holofoil	Ancient Origins	$37.58	22%	$991	26.4×	+84%	174	4
Alakazam#003Holofoil	MEP Black Star Promos	$18.39	26%	$693	37.7×	+83%	10	4
Eevee & Snorlax GX#SM169/248Holofoil	SM Black Star Promos	$178	38%	$1,236	6.9×	+83%	4,273	16
Dustox ex#86/92Holofoil	Legend Maker	$48.50	12%	$2,041	42.1×	+83%	58	2
Rayquaza EX#060/108Holofoil	Roaring Skies	$27.87	7.6%	$2,590	92.9×	+83%	47	5
Cradily#003/100Holofoil	Sandstorm	$10.64	17%	$960	90.2×	+82%	67	4
Regice ex#097/101Holofoil	Hidden Legends	$146	20%	$2,060	14.2×	+82%	164	6
Wobbuffet#16/751st Edition Holofoil	Neo Discovery	$87.26	5.1%	$5,853	67.1×	+80%	43	5
Celebi#50/53Normal	Wizards Black Star Promos	$69.00	36%	$747	10.8×	+79%	503	9
Ceruledge#014Holofoil	MEP Black Star Promos	$13.22	42%	$398	30.1×	+79%	28	3
Psyduck#20/53Normal	Wizards Black Star Promos	$76.93	36%	$778	10.1×	+79%	1,233	25
Magearna#XY186/211Holofoil	XY Black Star Promos	$30.49	24%	$816	26.8×	+78%	194	9
Articuno ex#114/112Holofoil	FireRed & LeafGreen	$275	16%	$3,916	14.2×	+77%	217	3
Snorlax#27/641st Edition	Jungle	$67.78	15%	$1,803	26.6×	+77%	395	23
Dragonite GX#67/70Holofoil	Dragon Majesty	$66.12	61%	$421	6.4×	+77%	710	12
Team Magma's Aggron#07/95Holofoil	Team Magma vs Team Aqua	$31.66	7.3%	$2,690	85×	+77%	51	5
Zapdos ex#116/112Holofoil	FireRed & LeafGreen	$270	16%	$3,905	14.5×	+77%	206	8
Reshiram & Zekrom GX#222/236Holofoil	Cosmic Eclipse	$413	31%	$2,832	6.9×	+77%	1,202	8
Mewtwo GX#78/73Holofoil	Shining Legends	$786	16%	$9,288	11.8×	+77%	2,746	68
Garchomp & Giratina GX#SM193/248Holofoil	SM Black Star Promos	$99.64	51%	$627	6.3×	+77%	4,771	10
Gyarados#XY109/211Holofoil	XY Black Star Promos	$57.03	4.8%	$4,992	87.5×	+76%	30	6
Deoxys δ#003/110Holofoil	Holon Phantoms	$79.99	9.3%	$3,036	38×	+76%	58	6
Mewtwo GX#76/73Holofoil	Shining Legends	$90.69	35%	$861	9.5×	+76%	1,109	7
Shining Rayquaza#56/73Holofoil	Shining Legends	$138	29%	$1,314	9.5×	+76%	2,916	55
Gyarados EX#114/122Holofoil	BREAKpoint	$77.76	19%	$1,489	19.1×	+76%	549	13
Mega Greninja ex#116/86Holofoil	Chaos Rising	$221	75%	$702	3.2×	+75%	1,303	203
Umbreon#041/147Normal	Aquapolis	$161	18%	$2,276	14.1×	+74%	145	9
Mewtwo & Mew GX#242/236Holofoil	Unified Minds	$410	43%	$1,998	4.9×	+74%	1,217	11
Charizard & Braixen GX#SM230/248Holofoil	SM Black Star Promos	$107	43%	$755	7.1×	+73%	2,537	6
Ditto#GG22/159Holofoil	Crown Zenith	$19.09	26%	$663	34.7×	+73%	771	30
Ho-oh#18/641st Edition	Neo Revelation	$63.33	27%	$899	14.2×	+72%	190	4