A=18,50 mm; B=4,50 mm; C=1,50 mm; D=12,00 mm, sterling silver (AG-925)
A=7,90 mm; B=17,20 mm; C=1,20 mm; D=2,50 mm, sterling silver (AG-925)
A=39,50 mm; B=2 x 4,00 mm; C=1,60 mm, sterling silver (AG-925)