1.81ct Natural Blue Tourmaline Emerald Cut 6.6x6.5 mm
Elevate your jewelry designs with this exquisite blue tourmaline gemstone, expertly cut into a dazzling Octagon Step Cut shape. Measuring 6.6x6.5 mm and weighing 1.81 carats, this gem showcases the serene, deep blue hues that blue tourmaline is celebrated for. Enhanced through a natural heatingâ?¦