Natural Welo Opal 10.20 ct – Oval Cabochon, Untreated

This 10.20 carat natural Welo opal from Ethiopia displays a mesmerizing play-of-color across blue, green, and orange flashes, cut into a smooth oval cabochon measuring 16.70 × 13.00 × 10.60 mm. Unlike treated stones, this opal is completely natural and untreated, making its vivid colors especially desirable. Its impressive size and vibrant multicolor fire make it perfect for bespoke statement jewelry such as rings or pendants. A remarkable gemstone for jewelry lovers and opal collectors alike.