Queensland Boulder Opal Pendant Necklace ~ 'Isa Range Skyline' | 925 Sterling Silver | Solid Australian Opal 1. Opal Jewellery This Semi Black Opal reveals

This Semi Black Opal reveals a striking flash

Boulder opal forms naturally within ironstone host rock

and orange fire

belemnites had an internal skeleton that made up the cone

Queensland Boulder Opal Pendant Necklace ~ 'Isa Range Skyline' | 925 Sterling Silver | Solid Australian Opal 1. Opal Jewellery This Semi Black Opal revealsIsa Range Skyline ~ Bold ribbons of colour cutting through stone, inspired by the rugged country west of Mount Isa. A striking Australian Boulder Opal pendant showcasing rich blues, purples and greens that dance across its natural earthy base, set in a smooth 925 sterling silver bezel. This opal combines the raw beauty of nature with a refined, modern finish. This pendant captures the vibrant life of Queensland boulder opal, with its play of reds