Durex is the BB Crystal Co. designation for extra thick crystals [1.7mm versus standard thickness of 1.0mm]. SHAPE Rectangle. VERIFY BEFORE YOU BUY! KEY TO LINE ART: A dotted line represents the curve of the crystal and a solid line represents a straight edge of the crystal.
GRUEN : CURVEX-CENTENNIAL (AND OTHERS) – Rectangle 24.7mm x 16.6mm
SHAPE Rectangle. VERIFY BEFORE YOU BUY! KEY TO LINE ART: A dotted line represents the curve of the crystal and a solid line represents a straight edge of the crystal. Curvex-Crown, Curvex-Sentry, Curvex-Statesman, 448/440.