A=12,40 mm; B=7,40 mm; C=10,80 mm; D=2,00 mm, sterling silver (AG-925)
A=0,90 mm; B=33,00 mm; C=1,70 mm; D=5,50 mm, sterling silver (AG-925)
A=9,50 mm; B=14,00 mm; C=7,50 mm; D=2,00 mm, sterling hopea (AG-925)