Comet crossing a dark celestial sky, evoking Sideræ Created & Ready fine jewelry in 18K gold with vibrant gemstones, handcrafted in Italy and ready to ship.

Ready to Ship

One-of-a-kind Sideræ treasures, ready to leave our studio and become part of your unique story.

18K yellow gold stud earring with royal blue tapered baguette, sky blue and white round sapphires, handcrafted artisan jewelry by Sideræ

Blue & White Betelgeuse Stud Earring

Dangling earrings in 18K yellow gold with pink, green, and blue sapphires, handcrafted Italian jewelry, elegant and unique design.

Ocean Reverie Orion Earrings

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

Blue & Purple Crescent Moon Earrings

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

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

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

Artisan 18K gold ring with marquise black sapphire and green-black clusters forming a cat eye, handcrafted by Sideræ.

Black & Green Cat Eye Ring

Lavender Electra Ring

Handcrafted 18K gold hoop earrings set with green sapphires art jewelry design

Green Crescent Moon Earrings

Drop earrings in 18K yellow gold with mixed-cut deep blue sapphires, handcrafted Italian artisan jewelry, elegant and dynamic design.

Blue Atlas Earrings

Front view of the Pink Kosmos Eye Ring, violet sapphire at the center framed by pink sapphires on an engraved 18K yellow gold band.

Pink Kosmos Eye Ring

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

Artisan gold band with yellow sapphires, handcrafted rainbow Satellites ring by Sideræ.

Rainbow Gems Satellites Ring

Front view of Red & Orange Aurora Bloom ring in 18K yellow gold, featuring vibrant red and orange sapphires, handcrafted with organic texture by Sideræ

Red & Orange Aurora Bloom Ring

Blue & white Bellatrix ring in 18K yellow gold, featuring white square and blue sapphires in a geometric artisan setting by Sideræ

Blue & White Bellatrix Ring

White Ice Crystal Ring