🃏
Dialga GX
2018 Sun — Sun & Moon: Ultra Prism · Holo (Secret)
#164
other
Latest Market Price
$41.56
avg · 6/14/2026
View live comps on AgentGrailShop on eBay ↗As an eBay Partner, AgentGrail may be compensated when you click through.
By uploading you confirm you own this photo and grant AgentGrail a license to display it, credited to you. Reviewed before publishing.
Similar price range (~$42)
Frequently Asked Questions
How much is the Dialga GX 2018 Sun Sun & Moon: Ultra Prism Holo (Secret) worth?▼
Based on recent eBay sold listings in our database, raw (ungraded) copies of the Dialga GX 2018 Sun Sun & Moon: Ultra Prism Holo (Secret) are priced around $42. Graded PSA 10 values vary — check eBay for current sold comps. Prices fluctuate with market demand and card condition.
Is the Dialga GX 2018 Sun Sun & Moon: Ultra Prism Holo (Secret) a rookie card?▼
No. The Dialga GX 2018 Sun Sun & Moon: Ultra Prism Holo (Secret) is not a rookie card. For Dialga GX's rookie cards, look for the RC designation — typically from their debut year.
What set is the Dialga GX 2018 Sun Sun & Moon: Ultra Prism Holo (Secret) from?▼
This card is from the 2018 Sun & Moon: Ultra Prism set, produced by Sun. Browse the full checklist for all cards in this set.
Predictions on this page are generated by AgentGrail AI and may be inaccurate. Verify any condition or pricing claim before making a purchase decision.
How we identify and grade cards · About AgentGrail
Compiled by the AgentGrail team