Round bead strands of fossil wood (xylopal) – Natural stone in 6 mm, 8 mm, and 10 mm Strand of round xylopal beads, a natural stone derived from fossil wood. This geological material is formed from plant remains that have petrified over millions of years, preserving their organic structures. It features a rich color range in earthy tones, with dark veins and reddish, ochre, or grayish hues. Available in three approximate sizes: 6 mm, 8 mm, and 10 mm in diameter. Each strand measures approximately 38 cm and contains an estimated number of beads, depending on the selected size: 6 mm: between 60 and 65 beads 8 mm: between 45 and 47 beads 10 mm: between 36 and 38 beads The indicated data are approximate, as the diameter of the beads may present slight variations. As a mineral product of fossil origin, it may contain veins, microfractures, or small surface irregularities typical of its natural formation. The price correspo...