1 pcs Yellow, Multicolour, Green, Orange, Red Opal - 30.14 ct - International Colored Gemstone Association (ICA GemLab) - Vivid Rainbow Fire Opal

Opal is renowned for its stunning play-of-color, a phenomenon where the gemstone displays flashes of various colors as light hits its surface from different angles. This particular opal, certified by the International Colored Gemstone Association (ICA GemLab), weighs 30.14 carats and boasts a vivid rainbow fire showcasing hues of yellow, green, orange, and red. These vibrant colors arise from the unique internal structure of opals, composed of microscopic silica spheres that diffract light. Opals are cherished in the jewelry world for their distinctive iridescence and are formed primarily in sedimentary rocks. The inclusion of multiple colors in this opal enhances its rarity and appeal. Its bright, fiery appearance often makes such stones highly sought-after for both collectors and designers aiming to create striking pieces that highlight nature's artistry.