OUR OPALS FOR SALE Special Collection (9) Bargain Opal (31) Opal Jewellery (6) Crystal Opals (14) Black Opals (37) Dark Opals (18) All Opals (70) Australian Lightning Ridge Black Opal Wholesaler Welcome to Black Lightning Opals. As an Opal wholesaler, we offer you only high grade Australian opals for sale at very competitive prices for… Read More About-opals-AT