🦎
DOUBLE-DIAMO · 2021
Digimon Card Game · ExpansionLast valued: 22h ago
Double Diamond
Digimon Card Game, 2021
Double Diamond declined 51.6% over 90 days. 25 cards have softened, potentially creating entry points for collectors.
Set Market Brief
$518.42
Card set value
7D
30D
- Sealed set value2 products, cases included
- $92.17
- Total set value
- $610.59
Priced cards179 / 179
Gaining36
Losing25
Last valued: Oct 29
Browse all 179 cardsMarket Pulse

Most ValuableOmnimon (Alternate Art)#BT1-084 SR$990.00
$8.43avg card
179 / 179priced cards (100%)
36gaining
25losing
129under $1
Rarity Distribution
Super Rare22$46.33Secret Rare5$44.46Promo25$4.53Rare33$1.65Common51$1.18Uncommon43$0.90
Top from Double Diamond
Worth Opening? · Double Diamond
2 sealed products trackedDouble Diamond Booster Box
Product page →Expected singles / box
$55.12
Box price
$87.39
Value ratio
0.63×
vs 30d ago
≈ same
$55.12 of expected singles value vs $87.39 box price — about the same as 30 days ago. Expected pulls cover 63% of the box price on average (was 65%).
Expected singles value is a model estimate from set-wide Inkwell Fair Values and typical pull rates — actual boxes vary. Not a guarantee.
| Product | Price | Expected value | Ratio | vs 30d |
|---|---|---|---|---|
| Double Diamond Booster Pack | $4.78 | $2.30 | 0.48× | ≈ |
All Cards · Double Diamond
179 cardsLoading filters...
Frequently Asked Questions
How many cards are in Double Diamond?
Double Diamond contains 179 unique cards.
What is the total value of Double Diamond?
The card set value of Double Diamond is $518.42 across 179 priced cards (NM). Its 2 priced sealed products add a sealed set value of $92.17, for a total set value of $610.59.
When was Double Diamond released?
Double Diamond was released in October 2021 as part of the Digimon Card Game trading card game.
What is the most expensive card in Double Diamond?
The most expensive card in Double Diamond is Omnimon (Alternate Art) at $990.00 (NM condition).
Is Double Diamond Booster Box worth opening?
Double Diamond Booster Box is currently not worth opening on expected value: $55.12 of expected singles per box vs a $87.39 price (0.63×). Expected value is a model estimate from set-wide Inkwell Fair Values and typical pull rates.
What game is Double Diamond from?
Double Diamond is a set from Digimon Card Game. You can browse all Digimon Card Game sets at the set index page.