1.85 carats Greenish Blue Tourmaline Custom Precision Cut African GemstoneThe 1. 85 carat Greenish Blue Tourmaline stone, meticulously cut into a octagon shape, is a striking example of African gemstone craftsmanship. This gemstone radiates a refreshing and vivid green blue hue, reminiscent of lush spring foliage, which adds a touch of natural elegance to any piece of jewelry. The custom precision cut enhances its brilliance and depth, allowing light to dance across its facets, creating a mesmerizing play of color and