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$20
$20Gem 7s
Game #709 · $20 ticket · Data as of 8/5/2026
Serious Score 29Overall odds: 1 in 3Medium Confidence
View on Lottery SiteAbout This Game
Gem 7s is a $20 scratch games from the Iowa Lottery with overall odds of 1 in 3.
With a current return of 74¢ per dollar, this game offers solid value among Iowa scratch games. The return rate has held relatively steady since this game launched.
Of the original 16 top prizes worth $150K each, 9 are still available. Prizes are distributed across many tiers, giving players frequent smaller wins. Notably, you have a 1 in 3 chance of at least breaking even, better than most games at this price.
At #4 among $20 games in Iowa, Gem 7s is a competitive option though not quite at the top of the list.
With an estimated 61% of tickets still available, there is plenty of stock remaining.
Key Metrics
60dSerious Score29
Current Rate74¢Original: 74¢ · Shift: 0¢
Overall RankN/Aall US games
Tickets Remaining (Estimated)
184.6Kof 302.6K printed
Win Probabilities
60dTop Prize$150K
9 of 16 leftDistributed
P(Breakeven)1 in 3(39.6993%)
Any Prize
1 in 3
≥ $500
1 in 730
≥ $1K
1 in 3,523
≥ $5K
1 in 59,018
≥ $10K
1 in 59,018
≥ $100K
1 in 118,035
Common Questions
What are the odds of winning Gem 7s?
The overall odds of winning any prize on Gem 7s are 1 in 3.
How much does a Gem 7s ticket cost?
A Gem 7s ticket costs $20.
What is the top prize for Gem 7s?
The top prize for Gem 7s is $150,000, with 9 prizes still remaining.
How many Gem 7s tickets are left?
An estimated 184.6K tickets remain, approximately 61% of the total printed.