This glass pendant is handcrafted by our artist from a combination of transparent and opaque Italian glass. Set on a solid sterling silver box chain (width: 1.0 mm, 0.04 inches), this glass pendant measures approximately 13/16 inch (2.1 cm) tall, 13/16 inch (2.1 cm) wide, and 1/2 inch (1.2 cm) thick.  Blue Shimmer glass is made from Italian glass combined with blue aventurine stone.