Lot of 170 grams of highly transparent and high-quality amber stone with a Sumatra origin wood base that is more than 25 million years old. Its quality of blue amber makes it one of the most select and expensive in the world, as much as (Mexican Amber, Baltic Amber, Dominican Amber) Authentic blue amber of a quality that is never auctioned, the blue color of the stone makes it exclusive and this amber is truly beautiful for a very valuable collection. premium quality - high quality -AAA authentic real genuine Ambar azul all the photographs have been taken with white light, in which we can see the real color of amber, natural sunlight and only one is used with ultraviolet light to see the reaction on this light in which we can see that it is authentic amber. The average size of these stones is 10 x 8 x 6cm. The measurements are approximate, for more accuracy we include a photo where you can see them. If you are not sure about buying this lot, please do not delete this auction from someone who is really interested The shipment is insured and will have your tracking number.