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
Thundurus#97/98Holofoil	Emerging Powers	$24.93	13%	$6,228	249.8×	+646%	93	8
Absol#091/102Holofoil	Triumphant	$122	7.4%	$18,665	153.4×	+589%	101	11
Magikarp#064/107Normal	Deoxys	$9.53	33%	$1,725	181×	+542%	14	1
Palkia#19/95Holofoil	Call of Legends	$18.93	10%	$5,862	309.7×	+506%	22	1
Shining Noctowl#110/1051st Edition Holofoil	Neo Destiny	$143	19%	$6,971	48.9×	+494%	176	7
Pikachu#71/99Normal	Arceus	$6.96	9.8%	$4,985	716.3×	+462%	19	—
Cresselia#002/106Holofoil	Great Encounters	$17.50	19%	$2,744	156.8×	+432%	45	5
Dratini#02/20Holofoil	Dragon Vault	$14.82	10%	$4,557	307.5×	+396%	22	2
Serperior#013/149Holofoil	Boundaries Crossed	$5.09	37%	$997	195.9×	+330%	11	—
Ninetales#019/124Holofoil	Dragons Exalted	$9.66	19%	$1,925	199.3×	+306%	21	2
Galarian Zapdos#SWSH124/307Holofoil	SWSH Black Star Promos	$11.66	28%	$1,344	115.3×	+306%	93	3
Rayquaza-EX#085/124Holofoil	Dragons Exalted	$37.51	26%	$1,850	49.3×	+305%	639	13
Rayquaza V#SWSH147/307Holofoil	SWSH Black Star Promos	$29.95	34%	$1,292	43.1×	+303%	110	7
Greninja EX#XY20/211Holofoil	XY Black Star Promos	$31.07	11%	$4,013	129.1×	+282%	35	2
Zekrom#039/116Holofoil	Plasma Freeze	$5.44	10%	$3,050	560.7×	+272%	5	—
Infernape#003/100Holofoil	Stormfront	$21.43	7.1%	$5,283	246.5×	+269%	16	4
Ditto#061/113Normal	Delta Species	$50.75	18%	$2,589	51×	+254%	85	6
Deoxys#016/107Normal	Deoxys	$8.86	21%	$1,487	167.8×	+244%	36	4
Rayquaza GX#160/168Holofoil	Celestial Storm	$121	44%	$1,534	12.6×	+238%	579	6
Charmeleon#102/100Holofoil	Stormfront	$116	4.1%	$16,000	137.7×	+235%	34	23
Rayquaza GX#109/168Holofoil	Celestial Storm	$39.27	40%	$969	24.7×	+224%	392	13
Deoxys#02/95Holofoil	Call of Legends	$37.32	5.4%	$6,989	187.3×	+223%	14	3
Golduck BREAK#018/122Holofoil	BREAKpoint	$6.64	25%	$1,107	166.7×	+221%	41	4
Ho-Oh#09/95Holofoil	Call of Legends	$36.04	5%	$7,350	203.9×	+215%	23	2
Pikachu#124/165Normal	Expedition Base Set	$23.14	29%	$1,112	48.1×	+214%	381	5
Rayquaza EX#075/108Holofoil	Roaring Skies	$37.09	21%	$1,717	46.3×	+206%	362	19
Nidoking#006/102Holofoil	Triumphant	$12.29	17%	$1,598	130×	+203%	39	7
Flying Pikachu#25/53Normal	Wizards Black Star Promos	$72.81	19%	$2,422	33.3×	+198%	379	10
Arceus & Dialga & Palkia GX#221/236Holofoil	Cosmic Eclipse	$531	36%	$5,073	9.6×	+198%	1,666	20
Mewtwo EX#158/162Holofoil	BREAKthrough	$79.54	17%	$2,831	35.6×	+196%	405	12
Reshiram & Charizard GX#SM201/248Holofoil	SM Black Star Promos	$194	7.3%	$11,063	57.1×	+195%	369	7
Giratina#009/127Holofoil	Platinum	$33.11	4%	$8,302	250.7×	+194%	11	4
Raichu#H25/144Holofoil	Skyridge	$295	19%	$5,837	19.8×	+192%	136	6
Mew#SM215/248Holofoil	SM Black Star Promos	$24.14	14%	$2,109	87.4×	+190%	205	5
Rocket's Hideout#63/641st Edition	Neo Revelation	$39.26	28%	$1,233	31.4×	+190%	102	3
Zoroark#BW19/101Holofoil	BW Black Star Promos	$6.63	23%	$1,086	163.9×	+188%	17	1
Pikachu#26/53Normal	Wizards Black Star Promos	$95.98	17%	$2,946	30.7×	+185%	367	24
Celebi#092/102Holofoil	Triumphant	$88.06	5.9%	$8,123	92.2×	+184%	123	13
Gyarados GX#018/111Holofoil	Crimson Invasion	$20.30	37%	$755	37.2×	+182%	400	2
Espeon#01/751st Edition Holofoil	Neo Discovery	$250	5.7%	$16,378	65.5×	+182%	95	11
Mewtwo#SM214/248Holofoil	SM Black Star Promos	$15.58	15%	$1,808	116×	+181%	168	2
Gliscor#04/90Holofoil	Undaunted	$7.70	7.8%	$3,148	408.9×	+179%	8	—
Shining Kabutops#108/1051st Edition Holofoil	Neo Destiny	$675	25%	$8,410	12.5×	+176%	223	1
Shining Mewtwo#109/1051st Edition Holofoil	Neo Destiny	$3,000	20%	$41,582	13.9×	+175%	235	4
Pikachu#060/106Normal	Emerald	$17.93	26%	$1,050	58.6×	+175%	107	13
Deoxys#002/106Holofoil	Emerald	$89.63	8%	$5,805	64.8×	+174%	41	9
Psyduck#SM199/248Holofoil	SM Black Star Promos	$9.03	19%	$1,308	144.9×	+173%	29	1
Totodile#134/165Normal	Expedition Base Set	$29.26	34%	$879	30.1×	+173%	81	3
Registeel ex#099/101Holofoil	Hidden Legends	$120	20%	$2,778	23.2×	+171%	167	9
Slowpoke & Psyduck GX#218/236Holofoil	Unified Minds	$307	41%	$2,513	8.2×	+170%	1,512	14