Nature's sculptural beauty is featured in our art glass replica of a seashell. To create this figurine, Dynasty Gallery glassmakers expertly layer 2000 degree molten glass until the desired effect is achieved. For an added sparkle effect, our glassmakers add aventurine, a semi-precious combination of minerals, silica, soda ash and lime to the figurine. Seashell table decor. Coastal beach house decor. 9.5 Inches