4mm Rope Solid Gold Necklace Barrel Lock Weight Chart

 

 16" 18" 20" 22" 24" 26" 28" 30"
10K		 17.1
grams
19.0 
grams
20.9 
grams
22.9 
grams
25.8 
grams
26.7 
grams
28.6 
grams
30.6 
grams

14K
18.6
grams

20.6 
grams

22.6
grams

24.6
grams

26.6
grams

28.6
grams

30.7
grams

32.7
grams