Gem Rates

Cards ranked by grading upside — PSA gem rate, raw-to-PSA-10 multiple, and probability-weighted grading ROI. Showing cards with recent sales. Build a custom screen across every metric.

Card	Set	Raw	Gem rate	PSA 10	Multiple	Grade ROI	Pop 10	Sales 30D
Mewtwo#12/53Normal	Wizards Black Star Promos	$133	14%	$2,353	17.7×	+51%	296	12
Magikarp#XY143/211Holofoil	XY Black Star Promos	$85.86	9.4%	$2,674	31.1×	+51%	573	5
Flying Pikachu#110/108Normal	Evolutions	$8.68	34%	$396	45.6×	+51%	3,072	34
Crobat δ#002/113Holofoil	Delta Species	$25.55	11%	$1,441	56.4×	+51%	69	6
Ditto#035/113Normal	Delta Species	$71.50	14%	$1,619	22.6×	+52%	23	5
Jolteon VMAX#SWSH184/307Holofoil	SWSH Black Star Promos	$82.47	27%	$926	11.2×	+52%	3,785	30
Galarian Slowpoke#SWSH126/307Holofoil	SWSH Black Star Promos	$7.54	13%	$1,012	134.2×	+53%	139	6
Shiftry#012/100Holofoil	Sandstorm	$35.86	8.9%	$1,996	55.7×	+53%	22	3
Sylveon GX#140/145Holofoil	Guardians Rising	$71.45	43%	$542	7.6×	+53%	651	5
Quagsire#48/641st Edition	Neo Revelation	$12.93	49%	$292	22.6×	+53%	106	3
Gengar#SWSH052/307Holofoil	SWSH Black Star Promos	$128	9.6%	$3,328	26×	+53%	352	34
Vaporeon ex#110/113Holofoil	Delta Species	$254	3.9%	$13,129	51.6×	+54%	39	5
Articuno GX#171/168Holofoil	Celestial Storm	$71.75	57%	$408	5.7×	+54%	369	3
Dark Dragonite#015/109Normal	Team Rocket Returns	$91.07	17%	$1,543	16.9×	+54%	125	6
Manaphy EX#116/122Holofoil	BREAKpoint	$17.19	23%	$655	38.1×	+54%	218	3
M Rayquaza EX#98/98Holofoil	Ancient Origins	$1,070	15%	$11,968	11.2×	+55%	832	40
Blastoise & Piplup GX#038/236Holofoil	Cosmic Eclipse	$80.06	30%	$813	10.2×	+55%	1,710	18
Lapras#10/621st Edition Holofoil	Fossil	$157	2.2%	$16,668	106.4×	+57%	120	24
Umbreon & Darkrai GX#125/236Holofoil	Unified Minds	$110	44%	$678	6.1×	+57%	2,724	44
Psyduck#226/217Holofoil	Ascended Heroes	$77.26	63%	$395	5.1×	+58%	5,704	325
Latias & Latios GX#190/181Holofoil	Team Up	$173	41%	$974	5.6×	+58%	742	3
Ditto#201/91Holofoil	Paldean Fates	$46.48	44%	$459	9.9×	+58%	529	16
Team Rocket's Meowth#18/53Normal	Wizards Black Star Promos	$27.84	52%	$331	11.9×	+58%	1,904	22
Swampert#013/109Holofoil	Ruby & Sapphire	$66.21	4.8%	$4,780	72.2×	+58%	38	4
Pikachu & Zekrom GX#033/181Holofoil	Team Up	$60.48	34%	$653	10.8×	+59%	3,263	41
Pikachu V#SWSH143/307Holofoil	SWSH Black Star Promos	$10.90	41%	$357	32.8×	+59%	670	8
Charizard VSTAR#SWSH262/307Holofoil	SWSH Black Star Promos	$74.84	16%	$1,563	20.9×	+59%	9,224	202
M Sceptile EX#85/98Holofoil	Ancient Origins	$121	22%	$1,492	12.3×	+61%	322	4
Metagross#011/101Holofoil	Hidden Legends	$39.57	18%	$1,076	27.2×	+62%	55	5
Haunter#21/621st Edition	Fossil	$25.09	18%	$944	37.6×	+63%	319	9
Gengar#SWSH241/307Holofoil	SWSH Black Star Promos	$30.13	26%	$693	23×	+63%	1,106	14
M Mewtwo EX#159/162Holofoil	BREAKthrough	$130	16%	$2,126	16.3×	+63%	554	16
Surfing Pikachu#28/53Normal	Wizards Black Star Promos	$71.88	20%	$1,238	17.2×	+63%	1,217	55
Magneton#H19/144Holofoil	Skyridge	$200	16%	$2,908	14.5×	+64%	95	5
Shining Mew#40/73Holofoil	Shining Legends	$164	29%	$1,374	8.4×	+64%	3,361	45
Walrein ex#89/92Holofoil	Legend Maker	$69.25	8.1%	$3,013	43.5×	+65%	44	3
Psyduck#070/109Normal	Team Rocket Returns	$30.09	29%	$630	20.9×	+65%	45	3
Kingdra ex#92/97Holofoil	Dragon	$85.21	9.2%	$2,949	34.6×	+65%	123	7
Dark Gyarados#036/109Normal	Team Rocket Returns	$33.91	18%	$1,034	30.5×	+65%	62	5
Charizard VMAX#SWSH261/307Holofoil	SWSH Black Star Promos	$48.79	22%	$973	19.9×	+65%	9,877	257
Rocket's Hitmonchan ex#098/109Holofoil	Team Rocket Returns	$250	6.6%	$8,316	33.3×	+65%	58	4
Rayquaza V#193/203Holofoil	Evolving Skies	$90.92	61%	$464	5.1×	+66%	2,134	23
Slowpoke & Psyduck GX#239/236Holofoil	Unified Minds	$201	37%	$1,264	6.3×	+66%	379	5
Tyranitar EX#91/98Holofoil	Ancient Origins	$106	19%	$1,588	14.9×	+66%	234	3
Dragonite GX#248/236Holofoil	Unified Minds	$132	39%	$900	6.8×	+66%	526	7
Ursaring#15/751st Edition Holofoil	Neo Discovery	$92.13	9.2%	$3,098	33.6×	+66%	68	4
Shining Charizard#107/1051st Edition Holofoil	Neo Destiny	$6,390	19%	$57,186	8.9×	+67%	269	14
Lugia GX#159/214Holofoil	Lost Thunder	$37.97	36%	$547	14.4×	+67%	589	11
Spidops ex#243/198Holofoil	Scarlet & Violet	$10.15	39%	$384	37.9×	+67%	473	6
Salamence δ#014/113Holofoil	Delta Species	$63.53	10%	$2,330	36.7×	+67%	124	7