Sturdy, corded rosary - 5" length Oval shaped, dark jujube wood 12mm beads Laser cut crucifix Sturdy, corded rosary - 5" length. 12mm Oval shaped, dark jujube wood beads. Laser cut crucifix. What is jujube wood? In Christian tradition, the jujube tree was identified as the thorn bush used to weave Christ's crown of thorns. Based on this tradition, Christian pilgrims to the Holy Land would take branches of this tree home as symbols of Christ's sacrifice.