This 1.84ct natural solid black opal from Lightning Ridge, New South Wales, displays a spectacular full spectrum of fiery red, orange, yellow, green, and blue colors across its dark body tone. This genuine Australian gemstone showcases the exceptional color play that makes Lightning Ridge black opals the most sought after in the world. The brilliant red fire combined with electric green, vibrant orange, and deep blue creates a mesmerizing display that shifts dramatically with every movement.

Expertly cut and polished into an elongated oval cabochon measuring 16.2 x 5.7 x 2.9 mm, this natural gemstone offers elegant proportions perfect for opal jewelry designs. The slender oval shape works beautifully for opal rings where the stone can be set east west for a modern look or north south for classic elegance. This size also makes an ideal centerpiece for delicate opal pendants where the full color spectrum can be showcased. Whether set in yellow gold to warm the fire tones, white gold or platinum for contemporary sophistication, or rose gold for romantic elegance, this black opal will be the star of any custom jewelry creation. The stone can also be accented with diamonds to add brilliance around the vibrant opal colors.

Completely natural and untreated, this is genuine solid Australian black opal, not a doublet or triplet. The authentic Lightning Ridge origin guarantees you are receiving premium quality material from the world's premier black opal region. The presence of red fire, the rare patterned opal, combined with the full multicolor spectrum makes this stone particularly desirable for fine jewelry designers and collectors.

As the official opal October birthstone, this natural gemstone carries symbolic meanings of creativity, passion, and inspiration. The full rainbow of colors within this single stone creates versatility for any jewelry design while the dark body tone provides dramatic contrast that makes each color pop with intensity.

This natural black opal will arrive securely packaged in an Opal Galaxy luxury gift box, ready for professional jewelry setting or safe storage as a collector gemstone.