Baltic amber stone with fossil insect - great looking large mayfly Ephemeroptera.
It weighs 2.9 grams. Measurements of stone 41x14x8mm, length of body and head ~ 8mm, with wings 15mm.
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.