A=4,00 mm; B=3,00 mm; C=50,00 mm; D=9,70 mm, sterling silver (AG-925)
A=10,00 mm; B=18,30 mm; C=2,00 mm; D=2,60 mm, sterling silver (AG-925)
A=6,00 mm; B=3,20 mm; C=2,10 mm; D=10,00 mm, sterling silver (AG-925)