Sleek and contemporary, this gorgeous necklace is by Bjorn Weckstrom, Finland's most famous silversmith. This necklace is from his space series. The sterling chain is 16 1/2" end to end including the pendant, and closes with a hook. The pendant, sterling with a blue and clear acrylic stone, and is 1 7/8" tall by 2" at the widest. Weighs 25 grams or 0.9 ounce. Marked with a crown, W (for Weckstrom,) 925, K8 for 1987, BW 250 (inventory number) WBC, Helsinki, 1987. According to Fred Rezazadeh, "Weckstrom is not only Finland's best, but also one of the world's most creative contemporary designers." Collectible Silver Jewelry, page 111.