Onyx Cabs, Black, Oval, 3 x 5 mm
- 8111306
- 9
- £0.24 exc.VAT
Onyx is a variety of agate that exhibits just one colour but has alternating light and dark coloured bands. Although Onyx and Agate are both within the mineral chalcedony which is a microcrystalline version of quartz, the main difference between the two is the bands in the onyx are parallel whilst agate is curved.
Shape: Oval
Size: 3x5mm
Weight: 0.05g
Colour: Black