Close-up of a vibrant blue Australian boulder opal pendant set in gold with diamond accents, resting on shimmering water, from Le Vian’s Serenity collection.

Le Vian’s 2026 Trend Forecast showcases jewelry with Australian Boulder Opals—vivid, ocean-like gems full of depth, mystery, and natural wonder.

Le Vian’s 2026 Trend Forecast showcases jewelry with Australian Boulder Opals—vivid, ocean-like gems full of depth, mystery, and natural wonder.