No reserve price - 1 pcs Blue Topaz - 72.46 ct - International Gemological Institute (IGI)

Blue topaz is a widely appreciated variety of the mineral topaz, known for its striking blue hues that range from pale sky blue to deeper Swiss and London blues. Topaz occurs naturally in several colors, but blue topaz is often produced by irradiating and heat-treating colorless topaz to develop its distinctive color. Its hardness and clarity make it a durable and affordable option for jewelry. This remarkable specimen weighing 72.46 carats is exceptionally large, making it suitable for statement pieces or collectors interested in sizable colored gemstones. Its vibrant blue tones evoke a sense of calm and elegance, offering versatility in various types of fine jewelry.