Écrin

The quatrefoil and the flower

Opera or Le Petit Cactus

Buccellati · Mellerio

Opera

Buccellati

Opera

The Buccellati emblem, a four-petalled rosette of winding lines, cut out and worn as the jewel itself: in engraved gold, in diamond pavé, or laid over a pierced tulle lattice.

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.

Laure-Isabelle Mellerio drew Le Petit Cactus in 2019 as tiny rose-gold bursts of stamens, each around one stone, after the vanilla cactus that flowers one night a year, and scattered them on fine chains, studs and rings. Buccellati's Opera works larger and flatter, the house rosette engraved, paved or laid over tulle openwork, with cuffs that Andrea Buccellati worked on personally for the first collection in 2015.

Buccellati Opera vs Mellerio Le Petit Cactus, facts side by side
FactOperaLe Petit Cactus
Introduced20152019
Designer—Laure-Isabelle Mellerio
SchoolMilan & ValenzaPlace Vendôme
Materialsyellow gold, white gold, rose gold, platinum, diamond, mother-of-pearl, chalcedony, sapphire, emeraldrose 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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