A=17,20 mm; B=16,60 mm; C=5,80 mm; sterling silver (AG-925)
A=16,70 mm; B=11,00 mm; C=2,10 mm; D=2,50 mm, sterling silver (AG-925)
A=18,50 mm; B=11,60 mm; C=3,70 mm; D=2,50 mm, sterling silver (AG-925)
a=11,80 mm, b=13,50 mm, b=2,40 mm; sterling silver (AG-925)
A=12,00 mm, B=15,10 mm, C=2,40 mm; sterling silver (AG-925)
A=7,50 mm; B=5,00 mm; C=1,80 mm; D=3,50 mm; E=0,80 mm, sterling silver (AG-925)