This natural australian solid yowah boulder opal has beautiful colors of green, violet, turquoise, yellow, orange and red. The colors flash and flicker wonderfully with rotation of the opal and there is some play of color. We pride ourselves in offering you boulder opal with bright gem colours. We go the extra mile to offer top quality opals in all price ranges. The item "Flickering Colors 15ct Natural Australian Solid Yowah Boulder Opal Video" is in sale since Friday, January 18, 2019.This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Gemstones\Opal\Boulder Opals". The seller is "opals-downunder" and is located in Menai, NSW. This item can be shipped to North, South, or Latin America, all countries in Europe, China, Japan, Australia.