Baltic amber stone with fossil insect - rare assassin bug nymph Reduviidae and probably cobweb fragment.
It weighs 1.02 grams. Measurements of stone 16x15x6mm, length of insect body and head ~ 2.4mm, max ~ 10mm.
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.