White Mother of Pearl / MOP 23-25mm rectangle hoop beads (ETB00275) Dalmatian Jasper

White Mother of Pearl / MOP 23-25mm rectangle hoop beads (ETB00275) Dalmatian JasperMother of pearl, is an organic inorganic composite material produced by some molluscs as an inner shell layer; it is also what makes up the outer coating of pearls. It is strong, resilient, and iridescent. Mother of Pearl is found in some of the more ancient lineages of bivalves, gastropods, and cephalopods. However, the inner layer in the great majority of mollusc shells is porcellaneous, not nacreous, and this usually results in a non iridescent

Size: 10 - 16 mm

These heart shape pendants carry a wonderful abstract pattern in a pretty yellow and orange colours with almost like a landscape hence the name

Dimensions of beads: (measurement is approx)  31mm(w)x33mm(h)x9mm(d)

in spheres

The brightest and most valuable "red" called pigeon blood-red

Size: 12 x 7

A famous collection of three thousand agate bowls which was accumulated by Mithradates

5 x 49 x 7

It can often be found intermingled with malachite

C: 64 x 49 x 8 mm

Size: 12 x 29 x 6 mm

D : 33 x 57 x 8