Baltic amber stone with fossil insect - well preserved very rare branch and twig borer beetle Bostrichidae, Dinoderinae.
It weighs 1.5 grams. Measurements of stone 18x16x8mm, length of insect body and head ~ 2.5mm.
I can send digital high resolution picture by e-mail for personal (not commercial) use. Contact me concerning it.
If you which stone can be made into pendant for free. Please check if stone measurements are suitable for you.