Natural opals polished - Freeforms/Nugget Ethiopian Welo Untreated! Very Beautiful Color Multicolor flash fire 1 Piece 18 x 10 x 9 mm about 0.98 grams - 4.9 cts the pieces for sale is what you see in photos! Lamp light condition! beautiful colors also sunlight! please be careful with the description and measures COMBINED SHIPPING (if you buy more items in the same auction you only pay 1 shipment) Standard shipping ( 2-7 days for Italy ) ( 10-20 days for Europe ) ( 15-45 days for rest of the world )