Écrin

The quatrefoil and the flower

Mimosa or Le Petit Cactus

Damiani · Mellerio

Mimosa

Damiani

Mimosa

The mimosa, a shrub that flowers whatever the weather, made into a diamond flower and dedicated to women.

Le Petit Cactus ring with five rose gold cactus flowers of spiky stamens, each centred on a white, brown or yellow diamond, on a cream ground
Image © Mellerio

Mellerio

Le Petit Cactus

The flower of the vanilla cactus, which opens for one night a year, made as a small burst of rose gold stamens around a single stone.

Stamina and brevity: the two plants were chosen for opposite reasons. The mimosa flowers whatever the weather, and Damiano Grassi Damiani made it a diamond tribute to his wife Gabriella and daughter Silvia. The vanilla cactus opens for a single night each year; in Le Petit Cactus Laure-Isabelle Mellerio set its stamens in rose gold around one stone in 2019, recalling Redouté's painting for Marie-Antoinette. Damiani's flower speaks of persistence, Mellerio's of a rare, brief event.

Damiani Mimosa vs Mellerio Le Petit Cactus, facts side by side
FactMimosaLe Petit Cactus
Introduced—2019
DesignerDamiano Grassi DamianiLaure-Isabelle Mellerio
SchoolMilan & ValenzaPlace Vendôme
Materialswhite gold, diamondrose gold, diamond, coloured diamond, sapphire, tsavorite, other
MovesNoNo
FromNot published€440
Top of line—€4,100

Prices in euros as published by each house, October 2026.

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