Each a little different.  Most lengths 16".  Special orders accepted with little or no increase - depending on length and no. of pearls to be added

Necklaces - 16" are between $42 - $45.

Single pearl drop hoop earrings - $10. Specify white, peach or mauve pearl.
Available  in Sterling Silver or 14KGF findings.
Pearl prices may fluctuate depending on availability.

$125.

White, Mauve and Peach pearls 
Available in 14K GF or Sterling findings

Will need wrist size 
Earring drop can be in white, mauve or peach pearl.