Collection: Opus
Opus is Kojo’s haute joaillerie collection, where one-of-one lab-grown diamond masterworks are co-created with master artisans. Each piece is a monument: high jewelry designed for collectors who seek meaning in rarity. These are not jewels. They are legacies.
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BCH-1
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LR-201
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KJ-SD-212
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KJ-SD-162
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KJ-SD-151
SPOTLIGHT
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Empress of Light
View DetailsAn ode to power without weight, movement without excess, and light as lineage. Born of symmetry and spirit, the Empress of Light is Kojo’s sovereign creation — a monument to mastery and grace. Hundreds of diamonds curve into a celestial crescent, their brilliance drawn toward two rare emerald hearts — the pulse of an empire reborn in radiance. In her presence, silence becomes ceremony.
Composed over 1,200 hours of handwork, the Empress of Light is sculpted in 18K mirror-polished white gold and finished with over 600 individually set stones. Its form flows in multi-tier pavé and invisible settings, engineered for perfect articulation and comfort. The twin oval emeralds — weighing nearly 50 carats — anchor the necklace like a constellation’s heart, encircled by over 420 carats of fine white diamonds. Every facet is aligned to catch light as movement — transforming still brilliance into living fire.
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