This listing features a natural purple amethyst octagon cabochon, weighing 12.10 carats and measuring 12x16mm. The clean octagon shape and smooth dome polish make it a perfect choice for custom jewelry designs.

With its deep purple color and premium cabochon finish, this stone is ideal for rings, pendants, healing jewelry, and artisan crafting.

Features:

• Genuine natural amethyst

• Rare octagon cabochon shape

• Smooth, high-quality polish

• Excellent color and surface finish

• Perfect for jewelers, designers & collectors