
Diamond Mare M19 231 Core Set 2019 price
Core Set 2019 · released Jul 13, 2018
Market price, Nonfoil
$0.33
As of Oct 2, 2026. Recorded daily by CardFlip.
- Little changed over the last 30 days
- Up 57.1% over the last 90 days
- Nonfoil
- $0.33Oct 2, 2026
- Foil
- $2.28Oct 2, 2026
Price history
Across 138 days of daily prices, the high was $0.36 on Aug 25, 2026 and the low $0.15 on Jul 10, 2026. Today's price sits near the top of that range.
Is Diamond Mare worth selling?
Yes.
Market
$0.33
eBay Suggested
$1.60
You Keep
$0.34
A Near Mint copy of Diamond Mare is worth about $0.33 today. The eBay Suggested Price is $1.60; after eBay's fees and $0.75 postage you would keep about $0.34. The asking price carries the selling costs, so the sale returns the card's full value.
- Near Mint
- $1.60
- Lightly Played
- $1.54
- Moderately Played
- $1.48
- Heavily Played
- $1.42
Have a Diamond Mare?
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About this card
Diamond Mare is card M19 231 in Core Set 2019, released Jul 13, 2018. Its rarity is Uncommon.
- Set
- Core Set 2019
- Number
- M19 231
- Released
- Jul 13, 2018
- Rarity
- Uncommon
Prices are market prices in US dollars for the printing shown, recorded once a day. A price that looks wrong is not shown.





