
Queensland Boulder / Matrix opal 105cts rough Winton Bright Blue fires show plenty to go at here 32x25x14mm ALP002
Description:This Boulder Opal comes from the Queensland opal fields, specifically the Winton mining area. It features opal veins within an ironstone matrix, showcasing vibrant colors waiting to be exposed and explored further. This piece offers a wonderful opportunity for collectors and lapidaries to reveal the hidden beauty of natural Boulder Opal. Important Note:Boulder opal is formed within an ironstone host rock, with opal appearing in veins or seams. This unique formation makes each piece durable, one-of-a-kind, and highly sought after for its striking beauty. A perfect choice for opal enthusiasts! Details: #ALP002 Weight: 105cts Grade: POTENTIAL GRADE Base Colour: Boulder tone Source: Queensland Australia Field: Winton Size: 32x25x14mm Type: Winton Boulder rough Colours: Bright colours to veins State : In the Rough Solid, Natural, Untreated Opal, Ironstone Host rock