Kashmire Blue Topaz Silver Necklace, Electric Blue - Bold, geometric pendat dazzles in an electric blue gemstome. The gem weighs 3.2 carats and measures just under half an inch across, and is showcased in a chunky sterling setting with a fixed bail. The vivid color is exclusive to the Frank Reubel design line. 18" elongated box link chain echoes the square corners perfectly.