An exceptional vintage genuine amber necklace graduated and faceted 
We estimate this is from the 1920s but has likely had a restring at some stage
"This is not bakelite"
117grams total 
1050mm long
largest bead is 21mm x 27mm
smallest bead 8.7x11.2mm
The 2nd to last picture is under blacklight the last picture is the age related crazing that amber gets
overall condition is good used vintage
please look at all the pictures as they form part of the description