14k Yellow Gold Ring with Natural or Lab-Grown White Diamonds The Trillion Argyle Band is where the collection began. Trillion cut diamonds naturally echo the angular lines of the classic argyle pattern, creating a design where every stone becomes part of something larger. A stardust sandblast finish adds another layer of detail between polished gold, allowing the pattern to unfold across the band rather than relying on a single focal point. Available as a half band or full eternity, it's the piece that defines the entire collection.