At the farther extremity of this hall , approaching slowly towards him , Cadmus beheld a female figure , wonderfully beautiful , and adorned with a royal robe , and a crown of diamonds over her golden ringlets , and the richest necklace that ever a queen wore .

Can we draw the following conclusion?
The necklace was cheap. 

Available choices:
[i] Yes
[ii] It's impossible to say
[iii] No