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Diamond Sportsbook

SGR Rating of Diamond Sportsbook: 4 Stars

Overall Rating :
Opening an account :
Software / Navigation :
Betting Limits :
Sports Offered :
Odds Offered :
Signup Bonus :
Promotions/Bonuses :
Customer Support :
Financial Security :
Deposit/Withdrawal :

Diamond Sportsbook Review

Sportsbook Name: Diamond Sportsbook
Sportsbook URL:
Sportsbook Review of Diamond Sportsbook
Last Update: October 09

Company Background

Licenced and located in Costa Rica, Diamond Sportsbook International (DSI) have been online since 1998. In the early years they were a moderate sportsbook that created very little impact in the world of online sports betting, however things really turned around 4 years ago when they became part of the CRIS Group and are now rated amongst the top Internet sportsbooks in the industry.

Other major offshore sportsbooks of the CRIS Group that accept US players include Bookmaker.

Opening an account 4.5/5

In four easy steps you can become a member of one of the finest sportsbooks in the industry. Just enter your name, address, preferred password and answer a marketing question and you are through.

Software & Navigation 3.5/5

Digital Gaming Solutions (DGS) is the software that powers the sportsbook and has proven to be an efficient and reliable provider.

The betting screens are clean, efficient and easy to navigate and lack the distracting colors and confusing menu bars that most sportsbooks favor.

Betting Limits 3.5/5

DSI minimum bet: $1 online, $50 by phone

DSI maximum bet: Up to $10,000 on NFL

Sports Offered 5/5

In addition to the major American sports such as NFL and College Football, baseball, basketball and hockey DSI have great coverage of the European and International soccer leagues plus tennis, Aussie rules, rugby, handball, boxing, golf, martial arts and horse matchups.

Odds Offered 4.5/5

DSI use standard 20 cent line.

Signup Bonus 4/5

Choose either 10% free play with a 3x rollover, or a 20% free play with a 5x rollover.

Minimum deposit requirement is $300, credit card deposits qualify and the maximum bonus awarded is $500.

Promotions/Bonuses 3.5/5

Diamond Sportsbook reload bonus: 10 % free play with a 3x rollover when you deposit $100 or more. Maximum bonus is $500 and credit card qualify.

Diamond Sportsbook loyalty program: DSI points are awarded everytime you place a bet. DSI points will accumulate in your sportsbook account until you decide to redeem them for free plays !

Diamond Sportsbook referral program: 10% free play when your friend deposits the minimum of $200. Maximum awarded bonus is $200.

Note: Wiseguys / professional sports betting players are not eligible to receive any bonus awards.

Customer Support 3.5/5

The service is available 24/7/365 via email, live chat and telephone. The agents have extensive knowledge of sports and bet types and go the extra yard to provide an exceptional service.

Financial Security 4/5

As part of the Cris organization there is no question.

Deposit/Withdrawal 4/5

Diamond Sportsbook offers many deposit methods - see their website for details.

Process times for withdrawals vary between 7-10 days - see list of options available by visiting their cashier section.

Additional Information

Diamond is a no-nonsense, high limit sportsbook that caters to all types of players and their demands, meeting needs for office pools, a horsebook, skill games and a poker room. Their business model and focus have help to achieve a top tier sportsbook and the very best in customer service.


Backed by one of the most respected organisations in the business you will be glad you put Diamond Sportsbook International (DSI) on to your list of favorite online sportsbooks.