Mega Diancie ex

#227/193
Mega Diancie ex 227/193 from Japanese High Class Pack: MEGA Dream ex
Sold prices oneBay
Number
227/193
Rarity
Mega Attack Rare
Released
Nov 28, 2025
Sold price movement
Where the price has been
12 months ago
$10.20£7.61€9.12
Today
$3.92£2.92€3.51
Change
-$6.28-£4.68-€5.62 (-61.6%)
Ungraded sold price, the raw line on the chart below · 1,827 sales in the last year
PSA gradedCGC and BGS graded
Raw market value
$3.70.
NM raw · TCGplayer market
Market activity

Add to collection

Mega Diancie ex 227/193 from Japanese High Class Pack: MEGA Dream ex: price by grade, PSA population and sales in the last 90 days
Price typePop sharePopulationPopSold 90dMedianPrice
Raw–279$5.50£4.10€4.92$3.92£2.92€3.51
PSA 7–1–$7.50£5.59€6.71
PSA 812–$12.30£9.17€11
PSA 9821$17.50£13.05€15.65$17.95£13.38€16.06
CGC/BGS 9.5–––$20.25£15.10€18.11
PSA 10385194$38£28.34€33.99$37.18£27.72€33.26
About these prices

97.7% of copies sent to PSA come back a 10. Sold and median are 90 days of PSA sales. The 9.5 is a CGC and BGS grade, so it carries no PSA population.

Priced from 1,828 completed sales, updated Nov 3, 2026.

Price history

$3.92Raw · monthly median sold price
$5.6$10NOV '25MAR '26JUN '26NOV '26
Select grades to compare.

Recent sales

1,828 completed listings on Fanatics Collect, eBay
Grade
Sold as
Where
Sort
SoldGradeListingPrice
Show 288 more, the newest 300 of 1,828
Oct 20, 2026PSA10eBayCert 155766010Buy it now$31.99£23.85€28.62
Oct 20, 2026RaweBayUngraded copyAuction$2.25£1.68€2.01
Oct 19, 2026PSA10Fanatics CollectCert 155754139Auction$32.40£24.16€28.98
Oct 19, 2026PSA10Fanatics CollectCert 155763920Auction$31.20£23.26€27.91
Oct 19, 2026PSA9eBayCert 166413731Auction$15.36£11.45€13.74
Oct 19, 2026RaweBayUngraded copyAuction$5.11£3.81€4.57
Oct 19, 2026RaweBayUngraded copyAuction$2.25£1.68€2.01
Oct 19, 2026RaweBayUngraded copyAuction$1.25£0.93€1.12
Oct 19, 2026RaweBayUngraded copyAuction$0.99£0.74€0.89
Oct 18, 2026PSA10eBayCert 141685604Auction$39£29.08€34.89
Oct 18, 2026RaweBayUngraded copyBuy it now$5.30£3.95€4.74
Oct 18, 2026RaweBayUngraded copyBuy it now$4.48£3.34€4.01
Oct 17, 2026PSA10eBayCert 154716025Buy it now$69.46£51.79€62.13
Oct 17, 2026PSA7eBayCert 146586760Auction$15.33£11.43€13.71
Oct 17, 2026RaweBayUngraded copyBest offer$4.25£3.17€3.80
Oct 17, 2026RaweBayUngraded copyAuction$3.25£2.42€2.91
Oct 17, 2026RaweBayUngraded copyBest offer$3£2.24€2.68
Oct 17, 2026RaweBayUngraded copyAuction$2.67£1.99€2.39
Oct 17, 2026RaweBayUngraded copyAuction$2£1.49€1.79
Oct 16, 2026PSA10eBayCert 170298841Auction$38£28.34€33.99
Oct 16, 2026PSA10eBayCert 170298777Auction$38£28.34€33.99
Oct 16, 2026PSA10eBayCert 170298815Auction$38£28.34€33.99
Oct 16, 2026RaweBayUngraded copyAuction$7.08£5.28€6.33
Oct 16, 2026RaweBayUngraded copyBest offer$6.97£5.20€6.23
Oct 16, 2026RaweBayUngraded copyBuy it now$6.49£4.84€5.81
Oct 16, 2026RaweBayUngraded copyBuy it now$4.15£3.09€3.71
Oct 16, 2026RaweBayUngraded copyAuction$3.60£2.68€3.22
Oct 15, 2026PSA10eBayCert 158262172Best offer$43.99£32.80€39.35
Oct 15, 2026PSA10eBayCert 167024524Buy it now$40£29.83€35.78
Oct 15, 2026PSA10eBayCert 168017922Auction$36£26.84€32.20
Oct 15, 2026RaweBayUngraded copyAuction$7.50£5.59€6.71
Oct 15, 2026RaweBayUngraded copyAuction$7£5.22€6.26
Oct 15, 2026RaweBayUngraded copyAuction$6.50£4.85€5.81
Oct 15, 2026RaweBayUngraded copyAuction$6.50£4.85€5.81
Oct 15, 2026RaweBayUngraded copyAuction$5.50£4.10€4.92
Oct 15, 2026RaweBayUngraded copyAuction$3.80£2.83€3.40
Oct 15, 2026RaweBayUngraded copyBest offer$3.50£2.61€3.13
Oct 14, 2026PSA10eBayCert 169539961Auction$35£26.10€31.31
Oct 14, 2026RaweBayUngraded copyBuy it now$6.22£4.64€5.56
Oct 14, 2026RaweBayUngraded copyAuction$2.76£2.06€2.47
Oct 13, 2026PSA10eBayCert 166410681Best offer$53.99£40.26€48.30
Oct 13, 2026PSA10eBayCert 141814505Auction$42.54£31.72€38.05
Oct 13, 2026PSA10eBayCert 168030152Buy it now$41£30.57€36.68
Oct 13, 2026PSA10eBayCert 150554009Auction$38£28.34€33.99
Oct 13, 2026RaweBayUngraded copyBuy it now$25.87£19.29€23.14
Oct 13, 2026RaweBayUngraded copyBuy it now$6.98£5.20€6.24
Oct 13, 2026RaweBayUngraded copyAuction$4.25£3.17€3.80
Oct 13, 2026RaweBayUngraded copyAuction$2.25£1.68€2.01
Oct 12, 2026PSA10eBayCert 147489895Buy it now$59£43.99€52.78
Oct 12, 2026PSA10eBayCert 158000489Auction$38£28.34€33.99
Oct 12, 2026PSA10eBayCert 165904267Best offer$35.88£26.75€32.10
Oct 12, 2026PSA10eBayCert 166088942Auction$30£22.37€26.84
Oct 12, 2026RaweBayUngraded copyAuction$8.99£6.70€8.04
Oct 12, 2026RaweBayUngraded copyAuction$8.99£6.70€8.04
Oct 12, 2026RaweBayUngraded copyAuction$3.76£2.80€3.36
Oct 12, 2026RaweBayUngraded copyAuction$3.28£2.45€2.93
Oct 12, 2026RaweBayUngraded copyAuction$1.74£1.30€1.56
Oct 12, 2026RaweBayUngraded copyAuction$1.04£0.78€0.93
Oct 11, 2026PSA10eBayCert 148590751Best offer$40£29.83€35.78
Oct 11, 2026PSA10eBayCert 142898825Auction$38£28.34€33.99
Oct 11, 2026PSA10eBayCert 145148367Best offer$25£18.64€22.36
Oct 11, 2026PSA10eBayCert 157834670Auction$21.50£16.03€19.23
Oct 11, 2026RaweBayUngraded copyAuction$8.36£6.23€7.48
Oct 11, 2026RaweBayUngraded copyAuction$5.50£4.10€4.92
Oct 10, 2026PSA10eBayCert 153367881Buy it now$57.27£42.70€51.23
Oct 10, 2026PSA10eBayCert 155563180Auction$38£28.34€33.99
Oct 10, 2026PSA10eBayCert 141657540Buy it now$35£26.10€31.31
Oct 10, 2026PSA10eBayCert 152190553Auction$29£21.62€25.94
Oct 10, 2026PSA9eBayCert 142199786Auction$25.20£18.79€22.54
Oct 10, 2026RaweBayUngraded copyBuy it now$8£5.97€7.16
Oct 10, 2026RaweBayUngraded copyBest offer$5.49£4.09€4.91
Oct 10, 2026RaweBayUngraded copyAuction$3£2.24€2.68
Oct 9, 2026PSA10eBayCert 172906634Buy it now$35.99£26.84€32.19
Oct 9, 2026PSA10eBayCert 140227038Best offer$34.99£26.09€31.30
Oct 9, 2026RaweBayUngraded copyBuy it now$6.62£4.94€5.92
Oct 9, 2026RaweBayUngraded copyBuy it now$5.75£4.29€5.14
Oct 9, 2026RaweBayUngraded copyBuy it now$5.38£4.01€4.81
Oct 9, 2026RaweBayUngraded copyAuction$5£3.73€4.47
Oct 9, 2026RaweBayUngraded copyBest offer$2.84£2.12€2.54
Oct 9, 2026RaweBayUngraded copyBest offer$2.09£1.56€1.87
Oct 8, 2026PSA10eBayCert 162821425Buy it now$33£24.61€29.52
Oct 8, 2026PSA10eBayCert 145812759Auction$18.50£13.79€16.55
Oct 8, 2026RaweBayUngraded copyAuction$7£5.22€6.26
Oct 8, 2026RaweBayUngraded copyBuy it now$3.94£2.94€3.52
Oct 8, 2026RaweBayUngraded copyAuction$3.25£2.42€2.91
Oct 7, 2026RaweBayUngraded copyBuy it now$7.83£5.84€7
Oct 7, 2026RaweBayUngraded copyBuy it now$5.75£4.29€5.14
Oct 6, 2026PSA10eBayCert 165741208Auction$39£29.08€34.89
Oct 6, 2026PSA10eBayCert 165741209Auction$30.99£23.11€27.72
Oct 6, 2026RaweBayUngraded copyAuction$8.99£6.70€8.04
Oct 6, 2026RaweBayUngraded copyAuction$8£5.97€7.16
Oct 6, 2026RaweBayUngraded copyBuy it now$4.38£3.27€3.92
Oct 6, 2026RaweBayUngraded copyAuction$0.99£0.74€0.89
Oct 5, 2026RaweBayUngraded copyAuction$36£26.84€32.20
Oct 5, 2026PSA10eBayCert 171023903Auction$31£23.12€27.73
Oct 5, 2026PSA10eBayCert 165741214Auction$26£19.39€23.26
Oct 5, 2026PSA10eBayCert 165741213Auction$26£19.39€23.26
Oct 5, 2026RaweBayUngraded copyBuy it now$25.84£19.27€23.11
Oct 5, 2026RaweBayUngraded copyBest offer$6.49£4.84€5.81
Oct 5, 2026RaweBayUngraded copyBuy it now$4.99£3.72€4.46
Oct 5, 2026RaweBayUngraded copyAuction$4£2.98€3.58
Oct 5, 2026RaweBayUngraded copyBuy it now$3.68£2.74€3.29
Oct 5, 2026RaweBayUngraded copyAuction$3.25£2.42€2.91
Oct 5, 2026RaweBayUngraded copyBuy it now$3.14£2.34€2.81
Oct 5, 2026RaweBayUngraded copyAuction$2.75£2.05€2.46
Oct 5, 2026RaweBayUngraded copyBest offer$2.64£1.97€2.36
Oct 5, 2026RaweBayUngraded copyAuction$2.25£1.68€2.01
Oct 4, 2026PSA10eBayCert 162821424Auction$36.99£27.58€33.09
Oct 4, 2026PSA10eBayCert 171023911Auction$36£26.84€32.20
Oct 4, 2026PSA10eBayCert 171023910Auction$31£23.12€27.73
Oct 4, 2026PSA10eBayCert 171023906Auction$24.19£18.04€21.64
Oct 4, 2026RaweBayUngraded copyBest offer$5.70£4.25€5.10
Oct 3, 2026PSA10eBayCert 165274933Best offer$33£24.61€29.52
Oct 3, 2026RaweBayUngraded copyBest offer$21.84£16.29€19.54
Oct 3, 2026RaweBayUngraded copyAuction$9.20£6.86€8.23
Oct 3, 2026RaweBayUngraded copyBest offer$4.87£3.63€4.36
Oct 2, 2026PSA10eBayCert 158000537Auction$38£28.34€33.99
Oct 2, 2026PSA10eBayCert 169552416Best offer$35.99£26.84€32.19
Oct 2, 2026RaweBayUngraded copyAuction$29.71£22.15€26.58
Oct 2, 2026RaweBayUngraded copyBest offer$5.41£4.03€4.84
Oct 2, 2026RaweBayUngraded copyBest offer$5£3.73€4.47
Oct 2, 2026RaweBayUngraded copyBuy it now$4.49£3.35€4.02
Oct 1, 2026PSA10eBayCert 145345622Auction$45.99£34.29€41.14
Oct 1, 2026RaweBayUngraded copyAuction$5.50£4.10€4.92
Oct 1, 2026RaweBayUngraded copyAuction$5.20£3.88€4.65
Sep 30, 2026PSA10eBayCert 166824856Auction$51£38.03€45.62
Sep 30, 2026PSA10eBayCert 153449838Buy it now$44.99£33.55€40.25
Sep 30, 2026PSA10eBayCert 155563186Auction$43£32.06€38.46
Sep 30, 2026PSA10eBayCert 158353574Best offer$36.75£27.40€32.87
Sep 30, 2026PSA10eBayCert 139646232Auction$31.10£23.19€27.82
Sep 30, 2026PSA10eBayCert 152156764Auction$16.69£12.45€14.93
Sep 30, 2026RaweBayUngraded copyBuy it now$5.44£4.06€4.87
Sep 30, 2026RaweBayUngraded copyAuction$3.25£2.42€2.91
Sep 29, 2026PSA10Fanatics CollectCert 150471863Buy it now$30£22.37€26.84
Sep 29, 2026RaweBayUngraded copyAuction$5.50£4.10€4.92
Sep 29, 2026RaweBayUngraded copyBuy it now$5.49£4.09€4.91
Sep 29, 2026RaweBayUngraded copyBuy it now$3.50£2.61€3.13
Sep 28, 2026PSA10eBayCert 168891028Best offer$40£29.83€35.78
Sep 28, 2026PSA10eBayCert 140431787Best offer$38£28.34€33.99
Sep 28, 2026RaweBayUngraded copyBest offer$26.51£19.77€23.71
Sep 28, 2026PSA10eBayCert 167024523Auction$24.50£18.27€21.92
Sep 28, 2026PSA10eBayCert 167024524Auction$22.50£16.78€20.13
Sep 28, 2026PSA9Fanatics CollectCert 158627611Auction$21.60£16.11€19.32
Sep 28, 2026RaweBayUngraded copyAuction$7£5.22€6.26
Sep 28, 2026RaweBayUngraded copyBuy it now$5.97£4.45€5.34
Sep 28, 2026RaweBayUngraded copyBuy it now$5.75£4.29€5.14
Sep 28, 2026RaweBayUngraded copyBuy it now$4£2.98€3.58
Sep 27, 2026RaweBayUngraded copyBest offer$4.82£3.59€4.31
Sep 27, 2026RaweBayUngraded copyBuy it now$4.73£3.53€4.23
Sep 27, 2026RaweBayUngraded copyBuy it now$4.72£3.52€4.22
Sep 27, 2026RaweBayUngraded copyAuction$2.27£1.69€2.03
Sep 27, 2026RaweBayUngraded copyAuction$2£1.49€1.79
Sep 26, 2026PSA10eBayCert 168211746Auction$57.50£42.88€51.44
Sep 26, 2026RaweBayUngraded copyBuy it now$34.99£26.09€31.30
Sep 26, 2026PSA10eBayCert 167942420Auction$33.66£25.10€30.11
Sep 26, 2026PSA10eBayCert 150178826Auction$19.99£14.91€17.88
Sep 26, 2026RaweBayUngraded copyBuy it now$5.99£4.47€5.36
Sep 26, 2026RaweBayUngraded copyBuy it now$5.99£4.47€5.36
Sep 26, 2026RaweBayUngraded copyBuy it now$5.99£4.47€5.36
Sep 26, 2026RaweBayUngraded copyAuction$3.25£2.42€2.91
Sep 25, 2026PSA10eBayCert 168017925Auction$51£38.03€45.62
Sep 25, 2026PSA9eBayCert 153999923Best offer$33£24.61€29.52
Sep 25, 2026PSA10eBayCert 153999919Auction$30£22.37€26.84
Sep 25, 2026RaweBayUngraded copyBest offer$26.48£19.75€23.69
Sep 25, 2026PSA10eBayCert 158493923Auction$26£19.39€23.26
Sep 25, 2026RaweBayUngraded copyAuction$25.35£18.90€22.68
Sep 24, 2026PSA10eBayCert 158035596Best offer$37£27.59€33.10
Sep 24, 2026PSA10eBayCert 162821441Buy it now$34£25.35€30.41
Sep 24, 2026RaweBayUngraded copyBuy it now$5.75£4.29€5.14
Sep 24, 2026RaweBayUngraded copyBuy it now$5.39£4.02€4.82
Sep 24, 2026RaweBayUngraded copyAuction$4.25£3.17€3.80
Sep 24, 2026RaweBayUngraded copyAuction$2£1.49€1.79
Sep 23, 2026PSA10eBayCert 158000532Auction$42£31.32€37.57
Sep 23, 2026PSA10eBayCert 158548739Best offer$41.19£30.71€36.85
Sep 23, 2026PSA10eBayCert 166494652Auction$34£25.35€30.41
Sep 23, 2026RaweBayUngraded copyBuy it now$26.68£19.89€23.87
Sep 23, 2026RaweBayUngraded copyBest offer$7.95£5.93€7.11
Sep 23, 2026RaweBayUngraded copyBuy it now$4.80£3.58€4.29
Sep 23, 2026RaweBayUngraded copyBuy it now$4.50£3.36€4.03
Sep 23, 2026RaweBayUngraded copyBuy it now$4.27£3.18€3.82
Sep 22, 2026PSA10eBayCert 158000535Auction$42£31.32€37.57
Sep 22, 2026PSA10eBayCert 141821868Auction$40£29.83€35.78
Sep 22, 2026RaweBayUngraded copyBuy it now$6.82£5.09€6.10
Sep 21, 2026PSA10Fanatics CollectCert 157682718Buy it now$55£41.01€49.20
Sep 21, 2026PSA10eBayCert 168202299Auction$28£20.88€25.05
Sep 21, 2026PSA10eBayCert 168202300Auction$28£20.88€25.05
Sep 21, 2026PSA10eBayCert 154747214Auction$27£20.13€24.15
Sep 21, 2026RaweBayUngraded copyBuy it now$9.10£6.79€8.14
Sep 21, 2026RaweBayUngraded copyBuy it now$6.99£5.21€6.25
Sep 21, 2026RaweBayUngraded copyAuction$6.50£4.85€5.81
Sep 21, 2026RaweBayUngraded copyBuy it now$5.12£3.82€4.58
Sep 21, 2026RaweBayUngraded copyBest offer$3.82£2.85€3.42
Sep 20, 2026PSA10eBayCert 150698383Auction$56.50£42.13€50.54
Sep 20, 2026PSA10eBayCert 169642777Auction$36.50£27.22€32.65
Sep 20, 2026PSA10eBayCert 140440764Best offer$35£26.10€31.31
Sep 20, 2026PSA10eBayCert 169642776Auction$28£20.88€25.05
Sep 20, 2026PSA10eBayCert 157834723Auction$26£19.39€23.26
Sep 20, 2026RaweBayUngraded copyBest offer$25.39£18.93€22.71
Sep 20, 2026RaweBayUngraded copyBuy it now$5.69£4.24€5.09
Sep 20, 2026RaweBayUngraded copyBest offer$4.99£3.72€4.46
Sep 20, 2026RaweBayUngraded copyBuy it now$4£2.98€3.58
Sep 20, 2026RaweBayUngraded copyAuction$4£2.98€3.58
Sep 20, 2026RaweBayUngraded copyAuction$2.66£1.98€2.38
Sep 19, 2026PSA10eBayCert 150328613Best offer$59.99£44.73€53.66
Sep 19, 2026PSA10eBayCert 166280634Auction$45£33.55€40.25
Sep 19, 2026PSA10eBayCert 155563207Auction$26.70£19.91€23.88
Sep 19, 2026RaweBayUngraded copyBuy it now$7.99£5.96€7.15
Sep 19, 2026RaweBayUngraded copyBuy it now$5.09£3.80€4.55
Sep 19, 2026RaweBayUngraded copyBuy it now$4.99£3.72€4.46
Sep 19, 2026RaweBayUngraded copyBuy it now$4.98£3.71€4.45
Sep 19, 2026RaweBayUngraded copyBest offer$3.99£2.98€3.57
Sep 19, 2026RaweBayUngraded copyAuction$2.25£1.68€2.01
Sep 18, 2026PSA10eBayCert 166824859Auction$45£33.55€40.25
Sep 18, 2026PSA10eBayCert 145345586Auction$41£30.57€36.68
Sep 18, 2026PSA10eBayCert 169552413Auction$40.19£29.97€35.95
Sep 18, 2026PSA10eBayCert 169552410Auction$40£29.83€35.78
Sep 18, 2026PSA10eBayCert 169552409Auction$38£28.34€33.99
Sep 18, 2026PSA10eBayCert 150328626Auction$35£26.10€31.31
Sep 18, 2026RaweBayUngraded copyBest offer$35£26.10€31.31
Sep 18, 2026PSA10eBayCert 169552406Auction$31.50£23.49€28.18
Sep 18, 2026PSA10eBayCert 169552415Auction$31£23.12€27.73
Sep 18, 2026PSA10eBayCert 169552414Auction$29£21.62€25.94
Sep 18, 2026PSA10eBayCert 169552407Auction$27£20.13€24.15
Sep 18, 2026PSA10eBayCert 169552412Auction$26.20£19.54€23.44
Sep 18, 2026PSA10eBayCert 169552411Auction$26£19.39€23.26
Sep 18, 2026PSA10eBayCert 169552417Auction$26£19.39€23.26
Sep 18, 2026PSA10eBayCert 169552416Auction$23.01£17.16€20.58
Sep 18, 2026RaweBayUngraded copyBest offer$4.99£3.72€4.46
Sep 18, 2026RaweBayUngraded copyBest offer$4.49£3.35€4.02
Sep 18, 2026RaweBayUngraded copyBuy it now$4.45£3.32€3.98

Grading odds

PSA has graded 15,917 copies. Where they landed:

PSA 1014,76592.8%
PSA 91,0186.4%
PSA 81050.7%
PSA 7130.1%
PSA 6110.1%
Lower50.0%

Why the verdict weights the odds

Only 92.8% of copies reach a 10, which is why the top price is the wrong number to plan around. Weighting each grade’s PSA price by these odds, a submission is worth $35.73£26.64€31.96 on average against $103.91£77.48€92.95 for the card plus $79.99£59.65€71.55 at Regular, the cheapest level PSA will insure it at. That loses $68.18£50.84€60.99, so a copy is worth more raw.

What CGC copies sold for

Sold prices from listings that named the grader and the grade, not asking prices, and not a PSA figure converted across. A CGC 9 runs about 0.44x the PSA 9 on the cards where we hold both, but the spread is wide enough that it is only worth quoting where copies actually traded, which is what these are. The count beside each price is how many.

CGC 9 and 9.5 are one row on purpose. A CGC 9.5 sells for 3% more than a 9 across the corpus and is the cheaper of the two on nearly half of cards, so the market is not pricing them apart and splitting them here would invent a distinction. BGS is left split because there the same test says a 9.5 really is worth about 30% more.

Mega Diancie ex: sold prices by grader and grade, with the number of sales behind each median
GradeMedian soldSales
CGC 9 or 9.5$20£14.91€17.896

Card facts

Card number
227/193
Rarity
Mega Attack Rare
Set released
Nov 28, 2025
PSA population, all printings
15,917
Printings priced
1
From the same setHigh Class Pack: MEGA Dream ex486 cards
Set value
$1.5k£1.1k€1.4k
7 day move
-3.6%
Open set value list →

Looking for a different one? All 6 Mega Diancie cards we price →

The same card in other sets

What moves the price of this card

The Mega Diancie ex on this page is the Holofoil printing from Japanese High Class Pack: MEGA Dream ex, and it trades at $3.70£2.76€3.31 in near mint condition. Only one printing of this card was produced, so there is no cheaper version to confuse it with.

Graded, it runs PSA 7 $7.50£5.59€6.71, PSA 8 $12.30£9.17€11, PSA 9 $17.95£13.38€16.06, CGC/BGS 9.5 $20.25£15.10€18.11, PSA 10 $37.18£27.72€33.26. PSA has graded 15,917 copies of it. 1,828 completed sales are on file.

What is a PSA 10 Mega Diancie ex worth?

A PSA 10 Mega Diancie ex from Japanese High Class Pack: MEGA Dream ex sells for $37.18. 97.7% of the copies PSA has graded came back a 10, so that price is the best case rather than the one a submission should expect.

Is Mega Diancie ex from Japanese High Class Pack: MEGA Dream ex worth grading?

On the numbers, no. The average submission is worth $36.73 with every grade weighted by how often this card comes back at it, against $3.92 for a raw copy plus $99.99 to send it through PSA Regular, so it loses $67.18.

Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $37.18£27.72€33.26. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.