Sideræ
Sideræ rings, earrings, and studs in 18K gold with vibrant gemstones appear to float across a colorful nebula, highlighting artisan craftsmanship and unique design.

All Jewelry

Products Collection

From statement pieces to treasured everyday favourites, every Sideræ jewel is a unique object of affection. Subtle and bold, kaleidoscopic and untamed, all come from our vibrant artisanal universe.

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Front view of the Orange Lyra Ring in 18K yellow gold with round orange sapphires orbiting the band, handcrafted cosmic design by Sideræ.

Orange Lyra Ring

€3,150.00
Blue Supernova dome earrings in 18K yellow gold with matte finish and gradient sapphires, handcrafted Italian jewelry with cosmic-inspired design.

Blue Supernova Earrings

€5,490.00
Front view of Sideræ Vega ring in 18K gold with pear-cut green sapphire and earthy tones, engraved brand detail visible.

Green Vega Ring

€2,795.00
Dangling Orion earrings in 18K gold with rubies and pink sapphires. Molten gold signature liquid setting technique.

Pink & Ruby Orion Earrings

€4,400.00
Orion earrings in 18K gold with champagne sapphires. Signature liquid setting technique

Brown Orion Earrings

€4,400.00
Earrings in 18K gold with pink, green, blue sapphires. Signature liquid setting technique

Ocean Reverie Orion Earrings

€4,400.00
frontal view of a stud earring in 18K yellow gold with baguette-cut orange sapphires, showcasing organic textures and luminous handcrafted and artisanal design by Sideræ.

Orange Peacock Stud Earring

€990.00
Top view of starburst sapphire dome ring with molten gold finish and artisan-made celestial cluster jewelry.

Blue Supernova Dome Ring

€5,490.00
Pink Talitha stud earring in 18K yellow gold with winged design and vivid pink sapphires, handcrafted fine jewelry by Sideræ.

Pink Talitha Stud Earring

€1,465.00
Front view of Blue Juno Ring, eternity band in 18K yellow gold with indigo blue sapphires and organic artisan texture by Sideræ.

Blue Juno Ring

€3,850.00
Front view of Sideræ Green Kite Ring in 18K yellow gold with soft green trillion and round sapphires, handcrafted fine jewelry.

Green Kite Ring

€1,874.00
Front view of Red & Orange Polaris earring: 18K gold & sapphires. Signature Liquid Setting, a distinct artisan method.

Red & Orange Polaris Stud Earring

€645.00
Front view of Sideræ Water Lily Petals ring in 18K yellow gold with teal and black sapphires, handcrafted with organic textures.

Black & Teal Water Lily Petals Ring

€4,340.00
Front view Blue Atlas earrings: 18K gold & blue sapphires. Molten gold textures through signature liquid setting technique

Blue Atlas Earrings

€4,080.00
Front view: Pink Horizon Ring; 18k yellow gold band; sapphire wave across setting; matte finish; minimal silhouette.

Pink Horizon Ring

€1,965.00
Front view of Bellatrix ring in 18k yellow gold with a white square sapphire and blue sapphires.

Blue & White Bellatrix Ring

€3,320.00
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