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Average valueActiveDIAMOND MINE 20X · $20 · Rhode Island Lottery
DIAMOND MINE 20X: Average value. A $20 ticket pays back $14.70 on average.
▲ +0.5 pts vs launch#5 of 7 · $20 RI gamesUpdated Jun 16, 2026, 12:48 PM
▲ +0.5 pts vs launch#5 of 7 · $20 RI gamesUpdated Jun 16, 2026, 12:48 PM
DIAMOND MINE 20X is a $20 scratch-off ticket from the Rhode Island state lottery. Its current expected value is 73.5%, up 0.5 percentage points from the launch value of 73.0%. 2 of the original 2 $100,000 top prizes are still unclaimed. Approximately 16% of the 0.4M printed tickets have been sold.
73.5%
expected return
1 in 3.51
odds of any win
2 of 2
$100K top prizes left
16%
claimed · 60k of 366k printed
Odds, in plain terms
If you bought 100 tickets today
Based on the 87,273 winning tickets still unclaimed.
18 win more than $20
$40 – $400, an actual profit
10 win their money back
a $20 prize, so you break even
72 win nothing
the house edge, made visible
Prizes of $500 or more hit about 1 in 6,968 tickets, so they won't show up in a batch of 100.
Value map
Where the $14.70 comes from
The average payback per ticket, split by prize size. Small wins do most of the work.
Small wins $20 – $400
$13.78 · 68.9% of price
Mid prizes $1K – $100K
$0.92 · 4.6% of price
Most of the value pays out as
$20 – $400 wins
87,229 winning tickets remain in this range: 94% of total value, and the wins you'll actually see.
Claim progress
16% claimed, and the jackpots are still out there
Counting every ticket since launch, Feb 2026.
366k
tickets printed
60k
tickets claimed · 16%
307k
still out there
Prizes claimed over time
Claim chart needs more snapshot history
Jackpots are outlasting sales: good for buyers.
Jackpots left
100%
Tickets left
84%
100% of top prizes remain with only 84% of tickets left to claim them.
Where to buy
Rhode Island Lottery
At retailers statewide, or online through Jackpocket. Affiliate link: Scratchstats may earn a commission.
Rank vs $20 RI peers
#5 of 7
By expected return. Higher is better for the player.
Figures from Rhode Island Lottery published claim data, updated Jun 16, 2026, 12:48 PM.
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