The desert rose is an evaporite. It is a gypsum aggregate. The way its constituent elements bond together is similar to the arrangement of a rose's petals.

Desert sand provides these building blocks (sand, gypsum, or hydrated calcium sulfate), and the desert rose—also known as a sand rose—forms through the evaporation of capillary water from the soil.

The desert rose is an evaporite. It is a gypsum aggregate. The way its constituent elements bond together is similar to the arrangement of a rose's petals.

Desert sand provides these building blocks (sand, gypsum, or hydrated calcium sulfate), and the desert rose—also known as a sand rose—forms through the evaporation of capillary water from the soil.

bague argent taille 56 monture style vintage fleur sertie d'une opale noire 6.8 x 4.9mm avec des feux bien délimités verts et bleus. L'opale vien d'Australie, la monture a été fabriquée au Royaume uni et sertissage par nos soins en France