Green Sapphire Signet Gold ring with hand engraved details, by artist Savanah Jones, handmade in Canada. Seen on a white and green vegetal background. Available exclusively at jewelry store Ruby Mardi.

Sapphire & Ruby Jewelry

Celebrate the captivating beauty of sapphires and rubies, two gemstones from the same precious family.

While sapphires dazzle in a stunning array of colors, deep blues, vibrant pinks, yellows, and more, rubies stand out with their iconic, rich red hue.

Each piece in our collection highlights the unique brilliance and charm of these timeless gemstones.

From contemporary statement designs to classic heirloom creations, our ruby and sapphire jewelry balances artistry and luxury, offering beauty for every style.

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Green moss rose-cut sapphire ring with white diamond accents, set in 14k yellow gold. Unique engagement ring by Fluid Jewellery, available at Ruby Mardi in Montreal.

Close-up of rose-cut green sapphire ring with diamond side stones in yellow gold, unique alternative engagement ring design, worn on finger, made by Fluid Jewellery, Ruby Mardi, Montreal Canada.

Arden | Green Moss Sapphire Ring Fluid Jewellery

$0.00 CAD

Close-up of a rose gold filigree ring held between fingers, showing intricate scrollwork and teal sapphire center stone. Handcrafted by Deborah Lavery for Ruby Mardi.

Filigrane | Teal & White Sapphire Ring Deborah Lavery

$3,750.00 CAD

Gold ring with twisted band and bezel-set oval opalescent pink sapphire, featuring rope detailing. Raspberry Jam ring by In the Light of Day Jewelry, available at Ruby Mardi in Montreal.

Model wearing gold rings including the Raspberry Jam ring with opalescent pink sapphire and twisted band by In the Light of Day Jewelry, available at Ruby Mardi in Montreal.

Raspberry Sorbet | Sapphire ring In the Light of Day

$3,900.00 CAD

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Close-up of marquise ruby stud earrings with milgrain bezel, handcrafted by Emily Gill. Set in 14k yellow gold, shown with screw-back posts. Montreal jewelry at Ruby Mardi.

Close-up of a model’s ear wearing mixed-designer ear jewelry: a yellow-gold diamond ear climber by Nadia Werchola—graduated round yellow diamonds in bezel settings curving along the lobe—paired with a tiny red marquise stud by Emily Gill. Available exclusively at Ruby Mardi, a fine jewelry boutique representing leading independent Canadian artists.

Ruby | Marquise Stud Earrings Emily Gill

$0.00 CAD

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14k gold ruby stud earrings by Canadian designer Emily Gill. Square setting with milgrain texture and round rubies. Shown on white background. Available at Ruby Mardi, Montreal.

Close-up of three stud earrings by Emily Gill Jewelry, showcased on an ear. Features a pear-shaped opal with a diamond halo, a square ruby with a gold milgrain frame, and a geometric salt and pepper diamond in 14k yellow gold. Fine jewelry designed by Emily Gill, available at Ruby Mardi in Montreal, Canada.

Ruby | Square Stud Earrings Emily Gill

$0.00 CAD

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Front view of teal sapphire and diamond ring in rose gold. Bloom Line creation by Ruby Mardi, handcrafted in Montreal.

Close-up of Bloom Line ring with teal sapphire and black, champagne, and white diamonds on rose gold band. Contemporary design by Ruby Mardi in Montreal.

Bloom Line | Sapphire & Diamond Ring Ruby Mardi

$0.00 CAD

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Portrait-cut Montana sapphire ring with diamond accents in split shank 14k yellow gold band, designed by Emily Gill and photographed on white background for Ruby Mardi, Montreal.

Montana sapphire ring in yellow gold with diamond accents, worn on hand. Octagonal portrait-cut center stone with split shank, designed by Emily Gill for Ruby Mardi, Montreal.

Arden | Portrait Cut Sapphire ring Emily Gill

$0.00 CAD

Ruby Mardi signature engagement ring in rose gold, featuring an oval pink sapphire at the center, surrounded by a unique cluster of black diamonds, champagne diamonds, and grey diamonds. Bold yet romantic design handcrafted in Montreal by Ruby Mardi, an independent Canadian jewelry house known for expressive and unconventional bridal pieces.

Velvet Aura ring worn on hand, featuring a vivid oval pink sapphire with black and champagne diamonds in a pointed rose gold halo. Ruby Mardi design.

Velvet Aura | Pink Sapphire & Black Diamond Ring Ruby Mardi

$2,975.00 CAD

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Alternative engagement ring handmade in Montreal by Ruby Mardi, featuring an oval purple sapphire center stone set in warm yellow gold. Surrounded by a vintage-inspired halo of natural brown diamonds and sparkling white accent diamonds, this unique designer ring blends bold color with refined symmetry. A one-of-a-kind fine jewelry piece that showcases Ruby Mardi’s artistic approach to gemstone design and unconventional bridal styles.

Oval purple sapphire ring in yellow gold with a golden diamond halo, shown on hand. A delicate alternative engagement ring with warm tones, available at Ruby Mardi jewelry store in Montreal.

Velvet Aura | Purple Sapphire & Golden Diamond Ring Ruby Mardi

$0.00 CAD

Angled view of a wide rose gold ring with two rows of vivid pink sapphires pavé-set in the center, framed by engraved sculptural edges. The intricate detailing on the sides adds depth and texture to the bold silhouette. Designed by Bena Jewelry and handcrafted in Montreal, this modern pink sapphire band is available exclusively at Ruby Mardi — a unique statement ring blending color, craftsmanship, and luxury.

Front view of a bold rose gold band featuring two symmetrical rows of round pink sapphires pavé-set in the center. The sleek design is framed by polished edges and subtle hand engraving. This wide, sculptural ring is designed by Bena Jewelry and handcrafted in Montreal, available exclusively at Ruby Mardi. A contemporary statement wedding band or luxury stacking ring with vibrant color and artisanal detail.

Chiseled | Double Row Band with Pink Sapphires Bena Jewelry

$3,825.00 CAD

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