Master Mason Blue Lodge Ring - Tungsten Carbide Personalizable 11th Degree or lambskin with Dark Blue

or lambskin with Dark Blue or Purple flap

on 4" sky-blue ribbon

M - Red ribbon

Collars made on high quality maroon velvet

Standard size

Master Mason Blue Lodge Ring - Tungsten Carbide Personalizable 11th Degree or lambskin with Dark BlueMaster Mason Blue Lodge Ring Tungsten Carbide Tungsten carbide is a compound made from the rare metal tungsten and an equal number of carbon atoms. It is a very durable material and is considerably harder than precious metals like gold, titanium and platinum. Due to its hardness tungsten carbide is scratch resistant. There are virtually no materials other than a diamond that can scratch tungsten carbide. Tungsten carbide rings are quite dense and