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.

Front view of Sideræ Cassiopeia stud earring in 18K yellow gold, with ruby and pink sapphires in geometric design, showcasing artisanal craftsmanship.

Pink & Ruby Cassiopeia Stud Earring

€1,365.00
Front view of Starry Night Full Shield Ring in 18K yellow gold, pavé set with 91 round black sapphires, handcrafted fine jewelry.

Black Starry Night Full Shield Ring

€8,470.00
Front view of Yellow & Ruby Naos stud earring in 18K yellow gold with ruby and yellow sapphires, handcrafted fine jewelry by Sideræ

Yellow & Ruby Naos Stud Earring

€645.00
Front view of White Tiara ring by Sideræ, Italian fine jewelry design,18K yellow gold crown band with glittering white sapphires.

White Tiara Ring

€2,650.00
White pear-cut sapphire with blue round sapphires set on 18K yellow gold band, handcrafted artisan jewelry by Sideræ.

Blue & White Phoenix Ring

€2,650.00
Close-up of Sideræ Adhara stud earring in 18K yellow gold with blue and white sapphires, a luminous handcrafted fine jewelry design.

Blue Adhara Stud Earring

€1,365.00
Front view of Tropical Stars in Bloom Ring, 18K yellow gold band with vibrant green, red, and orange sapphires set through liquid setting technique.

Tropical Stars in Bloom Ring

€4,670.00
Front view of Notturna Musica stud earring in 18K yellow gold with pear-cut teal sapphire, blue and white sapphire accents, sculptural fine jewelry by Sideræ

Notturna Musica Stud Earring

€1,082.00
Front view of Sideræ Venus eternity ring in 18K yellow gold with luminous round pink sapphires in soft delicate shades.

Pink Venus Ring

€2,430.00
Blue & Purple Crescent Moon earrings in 18K yellow gold with round sapphires, handcrafted fine jewelry, one-of-a-kind.

Blue & Purple Crescent Moon Earrings

€3,590.00
Front view of Sideræ Venus eternity ring in 18K yellow gold, glowing with red, orange and yellow sapphires in a sunset-inspired gradient.

Red & Orange Venus Ring

€2,430.00
Artisan 18k gold ring with violet rainbow sapphires. A unique Gems Wave design, glowing with cosmic elegance in an organic texture golden band. Handcrafted by Sideræ.

Rainbow Gems Wave Ring

€4,510.00
Artisan 18K gold ring with purple gradient sapphires, handcrafted Gems Wave design by Sideræ

Purple Gems Wave Ring

€4,510.00
Earrings in 18K yellow gold with soft green sapphires, handcrafted Italian artisan jewelry, elegant and timeless design.

Green Ursa Earrings

€1,980.00
Wide 18K gold band ring with pink and purple sapphires in a flowing Wadi-inspired design, showcasing artisan craftsmanship by Sideræ

Pink Gems Wadi Ring

€4,950.00
Front view of Blue Mimosa triangle stud earring in 18K yellow gold with blue sapphires, handcrafted artisan jewelry by Sideræ

Blue Mimosa Stud Earring

€645.00
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