Is lead crystal glass safe? - Quora

Answer (1 of 6): I used to work for a company that made the finest lead crystal in the world, and as an authority on glass surface properties, was skeptical about the concerns about lead consumption using good quality lead crystal. I also know that leaching studies, such as those done in the 80s

Do earthenware pots contain lead? - Quora

Are Lead Crystal Glasses Safe to Drink From?

Is it possible to make a perfectly smooth ball out of any material (glass, metal, etc.) that can fit inside your hand? - Quora

Is the amount of lead in hole punches dangerous? A lot of them (like the ones from Staples) have the California lead warning on them. - Quora

Are crystal drinking glasses made of crystal? - Quora

Is glass microwavable? - Quora

Can a building be constructed entirely in crystal or glass? - Quora

Is it dangerous to drink out of glasses made of lead crystal? - Quora

Is It Safe To Drink From Lead Crystal?

What could a crystal clear glass-like stone that reflects rainbow colours be? - Quora