Opening Hours Banner Detail 150
Click here for our festive opening hours
Opening Hours Banner Detail 150
Bmb logo header 250
Bmb club white 30

Welcome

Bmb club white 30

Week 0291 : 19th January 2026

LOOSE DIAMOND

An arrangement to open 1♦ without a genuine diamond suit. This is common with variations of the Precision system.

Back to Glossary

Join the free Bidding Quiz Membership
For Access

The BMB Bidding Quiz is available for free by joining the BMB Bidding Quiz membership. Joining only takes a minute and is absolutely free - no card required.
Join Now