This .63 carat, 2A Orange schiller Oregon sunstone, measuring 5 mm, features a classic sunstone schiller that enhances its natural brilliance. The vibrant colors within the stone result from copper inclusions, producing the captivating optical effect known as aventurescence. Ethically sourced from the Double Eagle #16 mine, this gem is a 100% natural American treasure. At Blue Lagoon Faceting, we are committed to providing ethically sourced, high-quality stones that meet the highest standards for collectors and jewelry artisans alike. Discover the unique beauty and integrity of this exceptional sunstone through our expertly curated selection.