From the Andamooka mines in Australia, a beautiful black opal pendant with an exquisite play of color, set in 925 silver. Black opal is the most precious and sought-after opal in the world. Black Opal Pendant Silver 925 Hook 3.3 grams 26 x 17 x 6 mm about Natural Opal Australian, Andamooka Multicolor Treated the piece for sale is what you see in photos! Lamp light condition! please be careful with the description and measures Standard shipping ( 2-7 days for Italy ) ( 10-20 days for Europe ) ( 15-40 days for rest of the world ) if you want fast shipping, please contact me immediately after the auction win