Big lot Natural opal rough Ethiopian, Welo Untreated! 200 pieces about Pieces from 6 to 20 mm about 82 grams - 410 cts Some fire, Multicolor the pieces for sale is what you see in photo! Lamp light condition! 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 )