Green Opal Palm Stone (1 Pound) Menu Coasters Due to the rarity of

Due to the rarity of natural bismuth crystals

2 randomly selected gemstone eggs

Weight: 21

Material origin (Morocco)

6-Sided Green Kyanite Tower Point

Green Opal Palm Stone (1 Pound) Menu Coasters Due to the rarity ofUniqueness Guaranteed: Every item is one of a kind, making them ideal for all projects or designs. The listing is for (1 Pound) Avg Size Range: (2 to 3 Inches) Sizes Vary Material Origin: Brazil Green Opal is primarily composed of hydrated silica (SiOnHO), the same as other opals. Its green color is typically caused by trace amounts of nickel, iron, or chromium inclusions. The exact hue and intensity of the green depend on the mineral content and