This extremely rare 3.48 carat, 3A Green gem is magnificent, showcasing a stunning blend of green and gold hues. Its unique iridescent effect, known as adularescence, creates a glowing or floating light display that shifts beautifully as the stone is moved. This optical phenomenon results from the reflection of light off microscopic inclusions of copper schiller within the crystal. It is 100% natural, untreated, American gem that was collected at the Sunset Summit Mine in Oregon. At Blue Lagoon Faceting, we are dedicated to offering exceptional gems that highlight natural beauty and rare optical effects. Discover extraordinary pieces like 469-RB-3AG, perfect for those seeking unmatched elegance and craftsmanship.