Key Features Genuine Lightning Ridge Black Opals: Responsibly sourced by 4th-generation opal miners from Australia’s most iconic opal region—renowned worldwide for producing the finest quality solid black opals Blue–Green River of Colour: Each opal reveals luminous, flowing ribbons of blue and green play-of-colour with pink highlights that glitter beautifully through its natural dark potch matrix Elegant Freeform Shape: Distinctive elongated silhouettes offer a striking, artistic presence—ideal for creating unique opal earrings or enhancing a curated gemstone collection Certified Australian Origin: Presented with a digital Black Star Opal E-Certificate of Authenticity confirming each stone’s natural, untreated provenance Free Insured Worldwide Shipping: Complimentary global delivery with full tracking and insurance ensures a secure and seamless arrival, wherever you are Why You'll Love This Black Opal Pair The ‘Seriane’ matched pair of solid Lightning Ridge black opals captivates with a stunning river-like sweep of blue and green colour that glitters through each stone and its natural dark matrix. Their refined freeform shapes create a graceful, artistic aesthetic—making this pair truly one-of-a-kind and perfect for bespoke earrings or a premium collector’s display. Hand-selected for harmony, vibrancy and natural brilliance, these ethically sourced gems embody the rarity and individuality that make Australian black opals so highly sought after. A testament to nature’s artistry, the ‘Seriane’ pair is a remarkable showcase of authentic Lightning Ridge opal beauty.