Transparent black unfoiled cubic zirconia by the brand Preciosa. Available in a range of sizes (2,0 - 2,3 mm), please note that the stones have a size tolerance up to 0,2mm.

White round cubic zirconia stone by the brand Preciosa. Extremely clear transparent finish made in Czechia. Available in a range of sizes (1,0 - 7,0mm), please note that the stones have a size tolerance up to 0,2mm.