Beautiful Blue Tourmaline Beads Bracelet w Certificate

Dimension: 14 x 8.8 x 8.3(mm) 0.55 x 0.35 x 0.3(inches)

Dimension: 7 x 5.5 x 4.7(mm) 0.28 x 0.22 x 0.19(inches) 

Weight: 0.05 lbs/22.1 g