This unique and bold platinum diamond 1970s pendant necklace features an important Australian black opal weighing 11.92. This gemstone exhibits all the colors of the rainbow from blue, green, yellow, orange and the most desirable colors in black opals - red. The play of colors - which is also remarked in the report from the GIA - is exhibited with every shift in movement of the pendant. Black opals with this full range and play of colors are rare and especially in this size . The masterfully handcrafted platinum mounting has been specially designed to hold this interesting and abstract shaped opal, which is embellished by bright white and perfectly matched square step-cut and round brilliant cut diamonds. The pendant extends from a beautiful 21 inch long platinum chain. The pendant is stamped PT900 for platinum, 11.92 for the weight of the opal and 1.31 for the weight of the diamonds on the back side of the frame.

Width 1 Inch

Length 1.5 Inch

Weight 23.47 Grams