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Caustic Light Collection

With this launch, Founder and Creative Director Marie Cabirou brings together the Maison’s two fundamental inspirations: light and water.

The collection takes its name from “caustics,” the optical phenomenon created when light passes through water, giving rise to delicate patterns and ever-changing ripples. The notions of movement and play remain at the heart of this new collection. 

Every piece is transformable and/or evolutive : earrings become brooches, hoops turn into bracelets or rings.

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A young woman is wearing two hoop earrings, one of which is a transformable bangle-hoop earring. The fine jewelry pieces are crafted in 18k gold and set with natural diamonds.A set composed of a transformable bangle-hoop earring and a hoop earring. The fine jewelry pieces are crafted in 18k gold and set with natural diamonds.
A set composed of two curved hoop earrings. Each pieces crafted in 18k rose gold and set with natural diamonds. Evoking the caustic light, they draw luminous lines around the earlobe that ondulate thanks to their curves.A young woman wearing a set composed of two curved hoop earrings. Each pieces is crafted in 18k rose gold and set with natural diamonds. Evoking the caustic light, they draw luminous lines around the earlobe that ondulate thanks to their curves.
A woman wearing an earring set composed of two transformable jewels that switch from earring to brooch thank to a ingenious patented mechanism, and an ear jewel that can be worn by unpierced ears. They are crafted in 18k gold and set with natural diamonds.An earring set composed of two transformable jewels that switch from earring to brooch thank to a ingenious patented mechanism, and an ear jewel that can be worn by unpierced ears. They are crafted in 18k gold and set with natural diamonds.
Sienna's Brooch-Earrings Set Sale price€20,900 EUR
A pair of petite hoop earrings presented here from face. These pieces are crafted in 18k rose gold and set with natural diamonds. These jewels and their undulations are inspired by the Caustics, the luminous phemonem of light meeting water.A young woman wearing a petite hoop earring. This piece is crafted in 18k rose gold and set with natural diamonds. This jewel and its undulations are inspired by the Caustics, the luminous phemonem of light meeting water.
A pair of transformable jewel brooch-earrings featuring an ingenious mechanism that allows the posts to retract or extend, ensuring a secure and comfortable wear whether styled on the ear or as a brooch. These fine jewelry pieces are crafted in 18k gold and set with natural diamonds. Its curves evoke caustic light, where water and light meet.A pair of transformable jewel brooch-earrings featuring an ingenious mechanism that allows the posts to retract or extend, ensuring a secure and comfortable wear whether styled on the ear or as a brooch. These fine jewelry pieces are crafted in 18k gold and set with natural diamonds. Its curves evoke caustic light, where water and light meet.
Pair of Grand Flow Brooch-Earrings Sale price€19,800 EUR
A young woman wearing a transformable jewel : a bangle-hoop earring presented as an earring here. This piece is crafted in 18k rose gold and set with natural diamonds. Thanks to an ingenious patented mechanism, the jewel switch from a bangle to an earring.A pair of transformable jewel : a bangle-hoop earrings presented as an earrings here. This piece is crafted in 18k rose gold and set with natural diamonds. Thanks to an ingenious patented mechanism, the jewel switch from a bangle to an earring.
A set composed of a hoop earring and an earring. The fine jewelry pieces are crafted in 18k rose gold and set with natural diamonds.A young woman wear an ear set composed of a hoop earring and an earring. The pieces draw luminous lines on the ears, reminding the caustic light movement.
Moana's Ear Stack Sale price€3,650 EUR
A young woman wearing a beautiful undulating hoop earring. This piece is crafted in 18k rose gold and set with natural diamonds. This jewel and its undulations are inspired by the Caustics, the luminous phemonem of light meeting water.A pair of undulating hoop earrings presented here from face. This piece is crafted in 18k rose gold and set with natural diamonds. This jewel and its undulations are inspired by the Caustics, the luminous phemonem of light meeting water.
A set of transformable brooch-earrings presented as brooches. It is composed of five pieces : each can be worn as brooch or as earrings. Crafted in 18k rose gold, they are set with natural diamonds or pear white moonstone. They can be worn together or separatly.A young woman wearing a set of transformable brooch-earrings as brooches. It is composed of five pieces : each can be worn as brooch or as earrings. Crafted in 18k rose gold, they are set with natural diamonds or pear white moonstone. They can be worn together or separatly.
Azura's Brooch-Earrings Set Sale price€27,800 EUR
A convertible brooch-earring jewel worn as earring featuring an ingenious mechanism that allows the post to extend or retract, offering multiple ways to wear the piece: on its own, as an earring or a brooch, or attached to another brooch. Crafted in 18k gold, this piece is set with a white moonstone, evoking the shimmering reflection of light on the surface of water.A pair of convertible brooch-earrings jewel featuring an ingenious mechanism that allows the post to extend or retract, offering multiple ways to wear the piece: on its own, as an earring or a brooch, or attached to another brooch. Crafted in 18k gold, these pieces are set with a white moonstone, evoking the shimmering reflection of light on the surface of water.
Pair of Drop Brooch-Earrings Sale price€8,400 EUR
A pair of transformable jewel brooch-earring featuring an ingenious mechanism that allows the pins to retract or extend, ensuring a secure and comfortable wear whether styled on the ear or as a brooch. These fine jewelry pieces are crafted in 18k gold and set with natural diamonds. Its curves evoke caustic light, where water and light meet.A woman wearing a transformable jewel brooch-earring as earring featuring an ingenious mechanism that allows the posts to retract or extend, ensuring a secure and comfortable wear whether styled on the ear or as a brooch. This fine jewelry piece is crafted in 18k gold and set with natural diamonds. Its curves evoke caustic light, where water and light meet.
Pair of Petit Flow Brooch-Earrings Sale price€17,000 EUR
A young woman wearing a set of three identical pieces: mini hoop earrings set with natural diamonds and crafted in 18k rose gold. These understated hoops bring a touch of originality through their delicate curve, subtly evoking the refined movement of caustic light.A set of three identical pieces: mini hoop earrings set with natural diamonds and crafted in 18k rose gold. They follow the earlobe and their curves permit to highlight this bodypart with elegance.
Transformable brooch-earrings. The set is composed of four pieces : two long undulating diamonds lines and two drop set with pear-shape white moonstones. They can be worn detached or attached as here. They are crafted in 18k rose gold.An earring composed of two different pieces, two brooch-earrings : one is a long undulating diamonds line and a drop set with a pear-shape white moonstone. The pieces can be worn attached to or detached, individually. The pieces are crafted in 18k rose gold.
A young woman wearing transformable broooch-earrings as brooches. The set is composed of four pieces : two undulating diamonds lines and two drop set with pear-shape white moonstones. They can be worn detached as here or attached. They are crafted in 18k rose gold.Transformable brooch-earrings. The set is composed of four pieces : two undulating diamonds lines and two drop set with pear-shape white moonstones. They can be worn detached or attached as here. They are crafted in 18k rose gold.
A young woman wearing a mini hoop earring. This piece is crafted in 18k rose gold and set with natural diamonds. This jewel and its undulations are inspired by the Caustics, the luminous phemonem of light meeting water.A pair of mini hoop earrings presented here from face. These pieces is crafted in 18k rose gold and set with natural diamonds. These jewels and its undulations are inspired by the Caustics, the luminous phemonem of light meeting water.
A set composed of four jewels, transformable brooch-earrings : two different diamonds lines and a pair of drop set with white moonstones. These two drop can be attached to and detached from the diamond lines, allowing for multiple ways to wear them. An earring composed of two different pieces, two brooch-earrings : one is an undulating diamonds line and a drop set with a pear-shape white moonstone. The pieces can be worn attached to or detached, individually. The pieces are crafted in 18k rose gold.
The Undulations Set Brooch-Earrings Sale price€26,800 EUR
A young woman wearing a set of two pieces composed of an earring, set with natural diamonds, and a transformable jewel brooch-earring, set with a pear white moonstone. The fine jewelry pieces are crafted in 18k rose gold and inspired by the meeting of light and water.An ear set of two pieces composed of an earring, set with natural diamonds, and a transformable jewel brooch-earring, set with a pear white moonstone. The fine jewelry pieces are crafted in 18k rose gold and inspired by the meeting of light and water.
Daria's Brooch-Earrings Set Sale price€6,800 EUR
a young woman wearing an ear set composed of two pieces : a transformable brooch-earring and an earring. She also wear three ring inspired by the caustics, the luminous phenomen when light meet water. All pieces are crafted in 18k gold and set with natural diamonds in a gradient size.An ear set composed of two pieces : a transformable brooch-earring and an earring. She also wear three ring inspired by the caustics, the luminous phenomen when light meet water. All pieces are crafted in 18k gold and set with natural diamonds in a gradient size.
Isla's Brooch-Earrings Set Sale price€16,500 EUR
A young woman wearing a set of three pieces featuring an earring, a transformable brooch-earring jewel, and an ear jewel designed to be worn on non-pierced ears as well. This set brings light and creates luminous lines along the ear.A set of three pieces featuring an earring, a transformable brooch-earring jewel, and an ear jewel designed to be worn on non-pierced ears as well. Each piece is crafted in 18k rose gold and set with natural diamonds.
Ondine's Brooch-Earrings Set Sale price€15,750 EUR
A young woman wearing an ear stack composed of three pieces : two transformable jewels from earrings to brooches, and an ear jewel that can be worn on unpierced ear. The pieces are crafted in 18k rose gold and set with natural diamonds.An ear stack composed of three pieces : two transformable jewels from earrings to brooches, and an ear jewel that can be worn on unpierced ear. The pieces are crafted in 18k rose gold and set with natural diamonds.
Vanya's Brooch-Earrings Set Sale price€13,600 EUR
A young woman wearing three curved hoop earrings in a gradient sizes. Each hoop is set with diamonds and crafted in 18k rose gold. Timeless and luminous, this set and its undulating curves evoke caustic light, blending MARIE MAS’s two signature sources of inspiration: water and light.A set composed of three hoop earrings in a gradient size. Each piece is crafted in 18k rose gold and set with natural diamonds. They elegantly wrap the earlobe and create luminous lines.
Trio Caustic Light Hoop Earrings Sale price€4,200 EUR
A young woman wearing an ear set composed of thrre brooch-earrings. Crafted in 18k gold and set with natural diamonds or a white moonstone, the curves remind the water and the undulation of the Causics. Thanks to an ingenious system, the white moonstone piece can be attached to or detached from the earring to create a multitude of looks.An ear set composed of thrre brooch-earrings. Crafted in 18k gold and set with natural diamonds or a white moonstone, the curves remind the water and the undulation of the Causics. Thanks to an ingenious system, the white moonstone piece can be attached to or detached from the earring to create a multitude of looks.
Thea's Brooch-Earrings Set Sale price€15,300 EUR
A young woman wearing a set of two fine jewelry pieces : transformable jewels brooch-earrings. Crafted in 18k gold and set with natural diamonds.A set of two fine jewelry pieces : transformable jewels brooch-earrings. Crafted in 18k gold and set with natural diamonds.
Naïa's Brooch-Earrings Set Sale price€12,500 EUR
The transformable jewel : a bangle-hoop earring presented as an earring here fom face. This piece is crafted in 18k rose gold and set with natural diamonds.A young woman wearing a transformable jewel : a bangle-hoop earring presented as an earring here. This piece is crafted in 18k rose gold and set with natural diamonds. Thanks to an ingenious patented mechanism, the jewel switch from a bangle to an earring.
An earring composed of two different pieces, two brooch-earrings : one is a long undulating diamonds line and a drop set with a pear-shape white moonstone. The pieces can be worn attached to or detached, individually. The pieces are crafted in 18k rose gold.Transformable brooch-earrings. The set is composed of two pieces : a long undulating diamonds line and a drop set with pear-shape white moonstone. They can be worn detached or attached as here. They are crafted in 18k rose gold.
Grand Flow & Drop Brooch-Earrings Sale price€14,100 EUR
A man wearing a transformable jewel brooch-earring featuring an ingenious mechanism that allows the posts to retract or extend, ensuring a secure and comfortable wear whether styled on the ear or as a brooch. This fine jewelry piece is crafted in 18k gold and set with natural diamonds. Its curves evoke caustic light, where water and light meet.A transformable jewel brooch-earring featuring an ingenious mechanism that allows the posts to retract or extend, ensuring a secure and comfortable wear whether styled on the ear or as a brooch. This fine jewelry piece is crafted in 18k gold and set with natural diamonds. Its curves evoke caustic light, where water and light meet.
Single Grand Flow Brooch-Earring Sale price€9,900 EUR
A young woman wearing an ear set composed of two brooch-earrings. Crafted in 18k gold and set with natural diamonds, the curves remind the water and the undulation of the Causics. Thanks to an ingenious system, each piece can be worn as an earring or as a brooch.An ear set composed of two brooch-earrings. Crafted in 18k gold and set with natural diamonds, the curves remind the water and the undulation of the Causics. Thanks to an ingenious system, each piece can be worn as an earring or as a brooch.
Calypso's Brooch-Earrings Set Sale price€11,100 EUR
A convertible brooch-earring jewel worn as brooch featuring an ingenious mechanism that allows the post to extend or retract, offering multiple ways to wear the piece: on its own, as an earring or a brooch, or attached to another brooch. Crafted in 18k gold, this piece is set with a white moonstone, evoking the shimmering reflection of light on the surface of water.A convertible brooch-earring jewel featuring an ingenious mechanism that allows the post to extend or retract, offering multiple ways to wear the piece: on its own, as an earring or a brooch, or attached to another brooch. Crafted in 18k gold, this piece is set with a white moonstone, evoking the shimmering reflection of light on the surface of water.
Single Drop Brooch-Earring Sale price€4,200 EUR
A young woman wearing  set of three transformable jewels, brooch-earrings pieces. Crafted in 18k gold, they are set with natural diamonds or white moonstone. The white moonstone piece can be attached to the long earring thanks to an ingenious system. A set of three transformable jewels, brooch-earrings pieces. Crafted in 18k gold, they are set with natural diamonds or white moonstone. The white moonstone piece can be attached to the long earring thanks to an ingenious system.
Oceane's Brooch-Earrings Set Sale price€16,700 EUR
An earring composed of two different pieces, two brooch-earrings : one is an undulating diamonds line and a drop set with a pear-shape white moonstone. The pieces can be worn attached to or detached, individually. The pieces are crafted in 18k rose gold.Transformable brooch-earrings : an undulating diamonds line and a drop set with pear-shape white moonstones They can be worn detached or attached as here. They are crafted in 18k rose gold.
Petit Flow & Drop Brooch-Earrings Sale price€12,700 EUR
Close-up of a woman wearing the MARIE MAS The Flowing Trio Brooch-Earrings in 18k rose gold, styled as a statement brooch on a black dress. The sculptural jewelry features a pear-shaped white moonstone surrounded by 18k rose gold and two flowing, diamond-encrusted curves cascading down the back of the garment, highlighting the contemporary and elegant design of MARIE MAS fine jewelry.MARIE MAS The Flowing Trio Brooch-Earrings in 18k rose gold, featuring a pear-shaped white moonstone surrounded by three sculptural, flowing diamond-encrusted curves, shown isolated on a transparent background.
The Flowing Trio Brooch-Earrings Sale price€22,600 EUR
The hoop earring presented here from face. This piece is crafted in 18k rose gold and set with natural diamonds. This jewel and its undulations are inspired by the Caustics, the luminous phemonem of light meeting water.The hoop earring presented here in profile. This piece is crafted in 18k rose gold and set with natural diamonds. This jewel and its undulations are inspired by the Caustics, the luminous phemonem of light meeting water.
The petite hoop earring presented here from face. This piece is crafted in 18k rose gold and set with natural diamonds. This jewel and its undulations are inspired by the Caustics, the luminous phemonem of light meeting water.The petite hoop earring presented here in profile. This piece is crafted in 18k rose gold and set with natural diamonds. This jewel and its undulations are inspired by the Caustics, the luminous phemonem of light meeting water.
The mini hoop earring presented here from face. This piece is crafted in 18k rose gold and set with natural diamonds.A mini hoop earring presented here in profile. This piece is crafted in 18k rose gold and set with natural diamonds. This jewel and its undulations are inspired by the Caustics, the luminous phemonem of light meeting water.
A man wearing a transformable jewel brooch-earring featuring an ingenious mechanism that allows the posts to retract or extend, ensuring a secure and comfortable wear whether styled on the ear or as a brooch. This fine jewelry piece is crafted in 18k gold and set with natural diamonds. Its curves evoke caustic light, where water and light meet.A transformable jewel brooch-earring featuring an ingenious mechanism that allows the posts to retract or extend, ensuring a secure and comfortable wear whether styled on the ear or as a brooch. This fine jewelry piece is crafted in 18k gold and set with natural diamonds. Its curves evoke caustic light, where water and light meet.
Single Petit Flow Brooch-Earring Sale price€8,500 EUR
A young woman is wearing three transformable jewels : three bangle-hoop earrings. The fine jewelry pieces are crafted in 18k gold and set with natural diamonds.A set of three bangle-hoop earrings. The fine jewelry pieces are crafted in 18k gold and set with natural diamonds.