a=26,00 mm; b=12,00 mm; c=4,10 mm; the widths of the wire: 0,70 mm, sterling silver (AG-925)
A=10,00 mm; B=18,00 mm; C=0,70 mm; D=3,10 mm; Wire: 0,70mm; Sterling silver (AG-925)
A=25,00 mm; B=13,00 mm; C=2,00 mm; D=0,70 mm, sterling silver (AG-925)
A=25,50 mm; B=12,00 mm; C=0,80 mm, sterling silver (AG-925)