Our Red Opal Necklaces are some of the most stunning and brightest colors in the Opal Gem Family. One of the more rare colors in Opal, discover the captivating glow of Red Australian Opal necklaces and fire Opal necklaces. Featuring 18kt Gold Red Opal Necklaces, Rose Gold Red Opal Necklaces, Sterling Silver Red Opal Necklaces and 18kt Gold Plated Red Opal Necklaces. Over 30 years of experience. Thousands of satisfied customers. Fast, Easy & Direct worldwide shipping makes purchasing your own piece of Opal direct from Australia easier than ever before!