Since Covid, many excavations in Honduras have been interrupted, this type of opal is becoming increasingly difficult to find, the larger pieces are even more so. Today I present at auction, directly from my personal collection, a gigantic specimen of natural black opal from Honduras, with very beautiful colors, a great opportunity to own a unique piece in your collection. Last giant piece from my private collection Museum Piece Good quality Natural Opal Rough Beautiful Colors Honduras Erandique Gualguire mine Multicolor Black Matrix UNTREATED! Flash Fire (green, red, blue, orange, purple, yellow) 925 cts - 185 grams 1 Piece - 88 x 57 x 52 mm about The colors of the opal are only seen in wet piece ( because it's rough ) Photo wet pieces to highligh colors! 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 ) ( 15-40 days for rest of the world )