Grown Brilliance, Shreya Mehta unveil diamond-dusted celestial art auction

Twelve celestial-themed paintings by Shreya Mehta pushed Grown Brilliance past the display case and into a new jewelry-for-interiors lane, where sparkle density, constellation motifs and mixed textures do the same work on canvas that they do in a necklace stack. The Diamond Nebula series was auctioned Wednesday during an immersive cocktail event at the brand’s two-floor flagship at 121 Greene St. in SoHo, a setting that made the store feel less like a showroom than a staged viewing room for diamonds’ next life.

The project was built around lab-grown diamond dust from Grown Brilliance, a material that gives the work literal provenance from the brand’s own production stream. Akshie Jhaveri said the collaboration was meant to explore creative uses for diamonds beyond traditional jewelry and to put byproducts to use that would otherwise go unused. That detail matters: in an industry where sustainability claims can blur into branding, the strongest argument here is material specificity. The paintings were made with raw diamond dust, raw diamonds, polished diamonds and handmade vegan pigments and ink on canvas, along with natural materials including marble, lapis lazuli and indigo berries.

Mehta’s imagery leaned into astronomy, NASA references and the diamond-rich planet 55 Cancri Ae, giving the series a cool, lunar palette with enough textural depth to read from across a room. That same language is already shaping wearable jewelry: think pavé surfaces that catch light in clusters, mixed-metal chains that break up a stack, and constellation-like charms spaced so a neckline feels plotted rather than crowded. In the interiors market, the move is toward art that glitters like jewelry; in the jewelry box, the lesson is how to translate that effect without overloading the wrist or neck.

The collaboration also extended Grown Brilliance’s retail identity in New York. The brand opened its flagship in October 2025 and has positioned its lab-grown diamond business around sustainability, individuality and self-expression, a pitch that lands harder when paired with an artist who is also a certified gemologist and an award-winning fine artist. Mehta’s work has been shown at the Indian Consulate in New York and sits in the private collection of Prime Minister Narendra Modi, adding art-world credibility to a project that could easily have drifted into marketing fluff.

A portion of the auction proceeds benefited Make-A-Wish New York, which gave the evening a philanthropic edge without softening the commercial message. For Grown Brilliance, the point was clear: diamonds do not have to stop at rings and necklaces. They can shape a wall, set a mood and, in the process, sharpen the way readers think about layering the pieces they wear every day.