Gorgeous Juleve Ethiopian Opal & Diamond Necklace. The Center Cabochon Opal Weighs 24.41 Carats Total Weight & Is Accompanied By 0.13 Carats Of Round Yellow Diamonds & 0.45 Carats Of Round White Diamonds. The Pendant Is Crafted in 18 Karat White & Yellow Gold And Comes With A 1.5 Millimeter 18 Inch Two Tone Raso Chain. This Necklace Was Proudly Designed & Manufactured In The U.S.A. & Can Only Be Found At The Gold & Diamond Source.