Ring from the Cube N°1 collection is a combination of modern finesse and classic elegance. Hand-made with precise attention to every detail, it attracts attention and adds self-confidence. Its subtle but expressive form emphasizes the unique character, making it the perfect choice. Material: Gold Karat: 18K Gold Test: 750 Dimensions:2.5mm Total approximate product weight: 1.50 g Stone: No Stone Does it come with a certificate? Yes Can the piece be engraved? No