Purchased about 10 yrs again Tallinn Estonia in a retail jewelry store. The stone is ivory, brown with streaks of black, Oval shape 1 1/4" long x 3/4 wide
Oval 11/4 x3/4"
A Silver & Baltic Amber Dress Ring, Modern, Tallinn Estonia,
the oval ivory & brown panel with streaks of black, between tapered shoulders, 1 1/4" long x 3/4 wide.