Natural Australian Opal – Rectangle Cabochon with Bright Rainbow Fire | Loose Gemstone for Custom Jewelry, 18x10mm, 6 Carats

Stone: White Opal
Size: 17.7x10x4 mm
Shape: Rectangular Cabochon
Quality: AAA
Origin: Coober Pedy, Australia
Dominant Colors: red, green and orange

Weight per piece: 5.70 carats

This stunning Australian White Opal Cabochon weighs 6 carats and features a sleek rectangular cut measuring 18 x 10 mm. Ethically sourced from the renowned Coober Pedy mines, this opal dazzles with vibrant flashes of red, green, and violet fire, dancing across its white body tone. Its natural brilliance and high polish make it a standout choice for custom rings, pendants, or heirloom jewelry designs.

The stone’s play-of-color is intense and captivating, especially under natural or direct light. Whether you’re a jeweler, collector, or gemstone enthusiast, this opal offers both beauty and versatility—perfect for unique, handcrafted creations.

100% Natural Australian White Opal. These stones have not gone through any artificial procedure. They have not been dyed or heated.

Your loose white opal will be shipped in an extremely secure package to make sure its safe arrival at your door. We ship daily i.e. Monday to Saturday so that your product reaches you as soon as possible