Chanel Constellation Astrale: A Starry-Sky Jewelry Concept Inspired by Venice
The Chanel Constellation Astrale jewelry set was introduced in the 2021 Escale à Venise collection. As its name suggests, the Constellation Astrale design reinterprets the brilliant starry night sky depicted behind the winged lion at the façade of St. Mark’s Basilica in Venice. Chanel transforms this architectural symbolism into a wearable universe of yellow sapphires, lapis lazuli, and diamonds, bringing celestial geometry into the world of high jewelry.
A Lapis Lazuli Sky Brought to Life
One of the defining signatures of the Chanel Constellation Astrale collection is the lapis lazuli mosaic base. The stone’s intrinsic golden pyrite inclusions evoke natural starlight, enabling Chanel artisans to treat each element as a miniature night sky. Every lapis lazuli piece is individually cut and precisely placed, producing a depth-rich, astral visual texture. Fine gold frameworks are subtly integrated along the edges, enhancing the organic, cosmic character of each mosaic panel.
Star Motifs Inspired by Chanel’s Iconic Design Language
While the eight-pointed stars found in Venetian church decorations influence the structure, Chanel adapts them into pentagrams, referencing the iconic comet motif seen throughout the brand’s high jewelry history. The reinterpreted star form is outlined in gold and centered with a radiant yellow sapphire, while the outer rings incorporate smaller stones for dimensional brilliance. Between the lapis lazuli fragments, white gold round diamond settings appear like scattered cosmic lights, reinforcing the effect of a glittering night horizon.

A Four-Piece Celestial Suite
The Chanel Constellation Astrale suite comprises four coordinated creations, each illustrating a different interpretation of cosmic light. The necklace highlights a 4.47ct cushion-cut yellow sapphire whose rich warm glow visually anchors the star-like setting. The bracelet is built around lapis lazuli mosaic panels that naturally contour to the wrist. The ring features a three-dimensional faceted structure centered on a vibrant 4.25ct yellow sapphire. Meanwhile, the earrings emphasize refined relief-like surface designs that bring depth and luminosity to the collection’s celestial aesthetic.

Craftsmanship and Symbolism
Each piece in the Constellation Astrale set reflects Chanel’s mastery of gemstone juxtaposition. The design contrasts the deep ultramarine tone of lapis lazuli with the vivid brightness of yellow sapphires, achieving a visual dynamic similar to constellations emerging against a midnight sky. The interplay of these stones is further enhanced by meticulously arranged diamonds, which reinforce the spatial depth and radiance that define the collection.
For reference on Chanel’s broader high jewelry design philosophy, you may explore the official Chanel High Jewelry page:
Chanel High Jewelry.




