Baltic amber stone with fossil insect - large swarm of ~ 30 gnats Sciaridae also fly Dolichopodidae and small spider in the piece.
It weighs 2.9 grams. Measurements of stone 27x22x8mm, length of insects body and head ~ 1 - 3mm.
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.