SIZE: 6ss=1.90-2.10mm/0.07 inches
SUGGESTED REPLACEMENT FOR SWAROVSKI
SIZE:8ss 2.30-2.40mm=0.09 inches
SIZE: 9ss=2.50-2.60mm/0.10in
SIZE: 12ss=3.00-3.20mm/0.12 in.
SIZE:16ss=3.80-4.00mm/0.15-0.16in.
SIZE:30ss=6.32-6.50mm/0.25-0.26in.SUGGESTED REPLACEMENT FOR SWAROVSKI