Hold a piece of nature’s heart by choosing our 10.00 Cts.. 24X14X5 MM-sized Oval White Ethiopian Opal, featuring a vivid play of colors, perfect for your bespoke jewelry design. Hand-selected with precision, this Cabochon loose gemstone is a one-of-a-kind treasure due to its characteristics and metaphysical qualities. White Opal stones have been historically valued as a stone of luck and magic and are believed to enhance the emotions of love and passion.