10K Round Franco Link Solid Yellow Gold Necklace Weight Chart

16" 18" 20" 22" 24" 26" 28" 30"
2mm
8.4
grams
9.4
grams
10.5
grams
11.5
grams
12.6
grams
 - - -
2.5mm
13.6
grams
15.3
grams
17.0
grams
18.7
grams
20.4
grams
 - - -
3mm
18.8
grams
 21.2
grams 		23.5
grams 		25.9
grams 		28.2
grams 		- - -
4mm 30.5
grams
 34.4
grams
 38.2
grams
 42.0
grams
 45.8
grams
 49.6
grams
 53.5
grams
 57.3
grams
5mm 44.3
grams
 49.9
grams
 55.4
grams
 60.9
grams
 66.5
grams
 72.0
grams
 77.5
grams
 83.1
grams