Baltic amber stone with fossil insect - nice mayfly Ephemeroptera, nice tiny parasitic wasp and several midges.
It weighs 27.6 grams. Measurements of stone 78x35x17mm, length of mayfly body and head ~ 6mm, wingspan ~ 12.5mm.
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.