6,50 x 12,00mm; rengas: 4,35 x 2,75mm, sterling hopea (AG-925)
a=2,30 mm; b=12,40 mm; c=1,60 mm; d=1,95 mm; e=3,70 mm, Sterling hopea (AG-925)
a=3,00 mm; b=12,50 mm; c=2,30 mm; d=1,95 mm; e=3,70 mm, sterling silver (AG-925)