This solitaire ring from the Atenas collection by Grau is crafted in 18-carat yellow gold and presents a strong, well-balanced design centred on a natural 0.62-carat diamond, held by six prongs that form a hexagonal-inspired setting designed to provide stability, protection and visual clarity, where the warmth of yellow gold frames the stone with refined restraint and artisanal precision, resulting in a timeless jewel that conveys commitment, strength and enduring elegance.