125ct Neon Green/Red Fire Opal Rough – Natural Ethiopian Welo Gemstone, 40x30mm For Sale

This exceptional 162.0 carat natural Welo Opal rough from Ethiopia is a show-stopping specimen featuring a full spectrum of vivid fireplay, including red, green, blue, yellow, and violet. A striking yellow ring-like pattern adds a unique character, making this a rare find for collectors or lapidary artists.

The opal is beautifully embedded in its natural brown matrix and reveals vibrant flashes through a semi-polished window, showcasing the stone’s clarity and brilliance beneath the surface.

• Weight: 125.0 carats

• Size:40 x 30 x 21 mm

• Origin: Welo, Ethiopian

• Type: Natural Rough Opal

• Color Play: Full-spectrum fire – red, orange, green, blue, violet, yellow

• Pattern: Rare yellow circular inclusion, multicolor flash

• Clarity: Semi-translucent with natural matrix

• Body Tone: Light to medium with vibrant contrast

• Shape: Irregular natural nodule

• Treatment: 100% Natural, untreated

Ideal for serious collectors, custom jewelers, or opal lovers looking for a unique and fiery centerpiece. This piece combines rarity, size, and vivid play-of-color in a powerful display of nature\'s artistry.