Rainbow Obsidian Faceted Bracelet | 4 mm

Regenboog Obsidiaan Facetarmband van 4 mm uit China.

Obsidian

Obsidian is a natural volcanic glass formed during the rapid cooling of silica-rich magma. The mineral usually has a deep black colour and glassy luster, but can also show variants with inclusions or colour splashes, such as snowflake obsidian or rainbow obsidian. Its structure is amorphous, meaning it has no crystal lattice.

Obsidian is found worldwide in volcanic areas, including Iceland, Mexico, the United States and Japan. As it has no crystalline structure, it is not technically classified as a mineral, but as a rock of volcanic origin. Its composition consists mainly of silica (SiO₂), and its hardness is around 5 to 5.5 on the Mohs scale.

Sources:
Mindat.org, Gemdat.org, Wikipedia - Obsidian

These faceted, ball or beaded bracelets are strung on a sturdy, double elastic, making them suitable for different wrist sizes. Our bracelets range in bead diameter from 4 mm to 10 mm, with the wrist circumference varying slightly by size. The smaller sizes have a wrist circumference of about ± 160 mm, increasing to ± 180 mm for the larger ones. For children's bracelets, the wrist circumference is the smallest in our range, which is ± 12 to 13 cm.

We also offer split bracelets, where the split used ranges from 5 to 10 mm. These bracelets are also strung on sturdy, double elastic, with a circumference of approximately 16 cm to a maximum of 18 cm. Please note that there may sometimes be a different type between the pieces of split used. Our split bracelets are sold per 10 pieces in most cases, but there are exceptions.

Please note that we do not always have every size of every variety in our range.