Baltic amber stone with fossil insect - well preserved tiny wingless wasp Ceraphronidae, probably Conostigmus.
It weighs 2.5 grams. Measurements of stone 28x17x7mm, length of wasp body and head ~ 1mm.
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.