STONE NAME: Sponge coral 

BEAD SHAPE: Smooth round beads

HOLE SIZE: About 0.6 mm. for the small bead, and 1 mm. for the big bead.

PEARL TREATMENT: No

STRAND LENGTH: 15 Inch (38 cm.)

STONE SIZE, Available in: 
0.24 Inch (6 mm.)
0.32 Inch (8 mm.)
0.39 Inch (10 mm.)
0.47 Inch (12 mm.)
0.55 Inch (14 mm.)

QUANTITY OF BEADS, Approx: 
6 mm. = 65 pcs.
8 mm. = 48 pcs.
10 mm. = 39 pcs.
12 mm. = 32 pcs.
14 mm. = 28 pcs.