2 Australian Opal Triplets Backed and Topped Round 7mm (2)

Description

These are backed and topped Coober Pedy Mine Australian Opal triplets, large size, 18mm x 13mm. Rare matching opals. Assorted Multi-Colors , Green-Violet-Blue-Red-Orange-Yellow Flashing; Good Quality; iridescent luster; triplets are a traditional composite gemstone that maximizes the beauty of thin vein high flash Australian opals and suitable for fine jewelry; 7mm round, 1mm high.