Flower Vase Heavy 24% Lead Crystal J.G. Durand by TheMichiganAttic. This heavy, crystal clear, J.G. Durand - France, 3 sided vase will not topple under the weight of a full bouquet of flowers. Standing 6 1/2" tall with a 3" diameter, the incised crystal design keeps this vase thick, sturdy and firm to the touch, while also providing the most elegant, understated backdrop for your flowers. It makes a thoughtful gift that you can refill as often as you like.