4.5mm Rope Diamond Cut Solid Gold Necklace Diamond Lock Weight Chart

16”
18”
20”
22”
24”
26”
28”
30”
10K
21.2 
grams
  23.9    grams
  26.5    grams
  29.2    grams
  31.8    grams
  34.5    grams
  37.1    grams
39.8  grams
14K
23.0 
grams
26.0 
grams
28.8 
grams
31.7 
grams
34.6 
grams
37.4 
grams
40.3 
grams
43.2
grams