Tested in salt water and by UV light. WE WILL COMBINE MULTIPLE WINS TO SAVE ON. The item "TOP Natural Baltic AMBER Stone rough 324 gr Bernstein #352 EGG YOLK BUTTERSCOTCH" is in sale since Friday, August 17, 2018. This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Gemstones\Amber".The seller is "sovtube" and is located in Europe. This item can be shipped worldwide.