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
Flaaffy#039/1281st Edition	Base Expansion Pack	$16.50	91%	$120	7.2×	+13%	6,986	1
Zekrom-GX#238Holofoil	Sun & Moon Promos	$183	67%	$444	2.4×	+13%	375	—
Primal Groudon-EX#073/131Holofoil	Premium Champion Pack	$69.98	73%	$232	3.3×	+13%	222	3
Mewtwo-EX#190Holofoil	XY Promos	$50.00	83%	$178	3.6×	+13%	204	—
Magikarp & Wailord-GX#98/95Holofoil	Tag Bolt	$60.23	59%	$268	4.5×	+13%	557	2
Magikarp#80/73Holofoil	Triplet Beat	$170	91%	$308	1.8×	+13%	54,576	137
Mew VMAX#040/100Holofoil	Fusion Arts	$7.76	88%	$112	14.4×	+12%	1,719	7
Pikachu ex#234/193Holofoil	MEGA Dream ex	$273	86%	$457	1.7×	+12%	19,718	233
Pikachu#272Holofoil	Sword & Shield Promos	$17.71	89%	$122	6.9×	+11%	16,133	31
Vaporeon V#75/69Holofoil	Eevee Heroes	$93.95	87%	$224	2.4×	+11%	9,687	6
Greninja-GX#95/94Holofoil	Forbidden Light	$45.00	60%	$232	5.2×	+11%	173	—
Pikachu#200Holofoil	Sun & Moon Promos	$300	54%	$776	2.6×	+11%	1,011	5
Blue's Tactics#193/173Holofoil	TAG TEAM GX: Tag All Stars	$208	55%	$576	2.8×	+11%	2,461	8
Charizard V#211/172Holofoil	VSTAR Universe	$43.89	85%	$161	3.7×	+11%	20,146	38
Pikachu V#121Holofoil	Sword & Shield Promos	$5.00	76%	$123	24.7×	+11%	880	3
Mewtwo VSTAR#84/71Holofoil	Pokémon GO	$31.67	89%	$139	4.4×	+11%	1,494	5
Galarian Moltres V#78/70Holofoil	Peerless Fighters	$254	89%	$412	1.6×	+10%	3,854	2
Pikachu#126Normal	Sword & Shield Promos	$16.10	71%	$148	9.2×	+9%	2,913	16
Dragonite δ#39/861st Edition Holofoil	Holon Research Tower	$611	25%	$2,996	4.9×	+9%	41	3
Ampharos#037/1061st Edition Holofoil	Golden Sky, Silvery Ocean	$20.00	38%	$283	14.2×	+9%	30	—
Snorlax#76/95Holofoil	Double Blaze	$42.48	66%	$201	4.7×	+9%	4,559	46
Chi-Yu ex#92/71Holofoil	Clay Burst	$44.77	93%	$146	3.3×	+9%	2,257	5
Mega Gengar ex#240/193Holofoil	MEGA Dream ex	$425	89%	$617	1.5×	+8%	22,337	350
Mewtwo#183/165Holofoil	Pokémon Card 151	$20.19	85%	$127	6.3×	+8%	29,108	121
Charizard VSTAR#212/172Holofoil	VSTAR Universe	$100	87%	$225	2.2×	+8%	36,574	48
Nidoking#49/92Unlimited Holofoil	The Town on No Map	$48.88	49%	$286	5.8×	+8%	67	2
Umbreon#188Normal	Black & White Promos	$1,222	38%	$3,700	3×	+7%	274	3
Reshiram & Zekrom-GX#64/49Holofoil	Dream League	$268	80%	$463	1.7×	+7%	7,022	5
Reshiram-GX#211/150Holofoil	GX Ultra Shiny	$40.40	66%	$196	4.9×	+7%	864	1
Umbreon ex#217/187Holofoil	Terastal Festival ex	$441	87%	$639	1.4×	+7%	73,984	222
Celebi V#175Holofoil	Sword & Shield Promos	$103	84%	$234	2.3×	+7%	6,337	7
Charizard#13/95Holofoil	Tag Bolt	$7.77	73%	$127	16.4×	+7%	3,197	20
Pikachu#173/165Holofoil	Pokémon Card 151	$33.79	84%	$144	4.3×	+7%	43,092	133
Pikachu#029/171Normal	The Best of XY	$7.12	40%	$233	32.7×	+7%	162	5
Mewtwo & Mew-GX#29/94Holofoil	Miracle Twin	$34.28	68%	$178	5.2×	+6%	3,073	28
Pikachu#242Normal	Scarlet & Violet Promos	$15.97	89%	$115	7.2×	+6%	31,218	52
Mega Sableye & Tyranitar-GX#102/94Holofoil	Miracle Twin	$200	44%	$679	3.4×	+6%	908	1
Mewtwo VSTAR#91/71Holofoil	Pokémon GO	$25.51	88%	$127	5×	+6%	2,185	8
Zeraora V#74/70Holofoil	Jet-Black Spirit	$79.84	90%	$188	2.4×	+6%	2,620	1
Espeon-GX#220/150Holofoil	GX Ultra Shiny	$79.97	63%	$269	3.4×	+5%	1,058	3
Psyduck#175/165Holofoil	Pokémon Card 151	$23.25	86%	$126	5.4×	+5%	11,291	58
Celebi#09/76Holofoil	Legendary Heartbeat	$21.33	88%	$120	5.6×	+5%	1,889	1
Gardevoir#408Normal	Sun & Moon Promos	$37.86	66%	$187	4.9×	+5%	974	4
Crawdaunt#19/54Unlimited Holofoil	Rulers of the Heavens	$8.00	33%	$275	34.4×	+4%	17	1
Rayquaza-GX#098/150Holofoil	GX Ultra Shiny	$10.53	61%	$154	14.6×	+4%	641	4
Eevee#326Holofoil	Sun & Moon Promos	$50.00	66%	$205	4.1×	+4%	324	—
Charizard & Braixen-GX#08/64Holofoil	Remix Bout	$18.00	74%	$138	7.7×	+4%	4,017	19
Charizard ex#125/108Holofoil	Ruler of the Black Flame	$18.46	92%	$111	6×	+4%	6,850	19
Sylveon V#83/69Holofoil	Eevee Heroes	$151	83%	$290	1.9×	+4%	10,116	9
Alolan Raichu#100Normal	Sun & Moon Promos	$25.00	73%	$150	6×	+4%	61	1