All our Rings

From bold cocktail statements to minimalist bands, each Ruby Mardi ring is a wearable work of art.

We curate a diverse selection of unique rings designed by today’s most inspiring independent jewelry designers.

Crafted in gold and set with carefully chosen gemstones, our rings blend refined craftsmanship with unexpected flair. From one-of-a-kind engagement rings to sculptural bands, each piece invites you to express something personal—quietly or boldly.

Brand
Gemstone
Metal
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Orange sapphire and diamond engagement ring, seen on a white background. Fine jewelry piece designed by Ruby Mardi, in Montreal, Canada.
A colorful classic piece of jewelry featuring 3 orange sapphires and 5 extra brilliant white diamonds is photographed on a watercolor image of flowers. This ring was designed by Ruby Mardi, an independent jewelry store in Montreal, Canada.
Vivid | Orange Sapphire & Diamond ring Ruby Mardi
$0.00 USD
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Alt-text: Roma Retro ring by Pompei Fine Jewellery, an Art Deco-inspired engagement ring in 14k yellow gold. Featuring baguette-cut moissanite stones in a bar-channel setting. Available at Ruby Mardi, Montreal.
Side view of the Roma Retro Art Deco ring by Pompei Fine Jewellery, featuring baguette-cut laboratory-grown moissanites set in 14k yellow gold. Available at Ruby Mardi.
Roma Retro | Moissanite ring Pompei Fine Jewellery
$0.00 USD
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Classic rose gold solitaire engagement ring with a central pear salt and pepper diamond set with eagle claws, photographed on a white background. The band of this bridal ring is set with small round brilliant diamonds in half-eternity. Made with Fairmined-certified gold by Ottawa-based independent brand Fluid Jewellery. A fine jewelry piece available at Ruby Mardi, a jewelry store specializing in unique designer jewelry, as Gem Breakfast does.
Classic rose gold solitaire engagement ring with a central pear salt and pepper diamond set with eagle claws, seen worn in close up. The band of this bridal ring is set with small round brilliant diamonds. Made with Fairmined-certified gold by Ottawa-based independent brand Fluid Jewellery. A fine jewelry piece available at Ruby Mardi, a jewelry store specializing in unique designer jewelry, as Gem Breakfast does.
Ivy | Pear Salt & Pepper Diamond Fluid Jewellery
$0.00 USD
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Classic rose gold engagement ring with a hexagonal champagne diamond and two baguette-cut white diamonds, set with eagle claws, photographed on a white background. Made with Fairmined-certified gold by Ottawa-based independent brand Fluid Jewellery. A fine jewelry piece available at Ruby Mardi, a jewelry store specializing in unique designer jewelry, as does Gem Breakfast.
Bird's-eye view of two black woman's hands wearing a rose gold engagement ring featuring a hexagonal salt-and-pepper diamond and two baguette side diamonds. This ring is made with Fairmined-certified gold by the independent Canadian brand Fluid Jewelry. A refined and elegant jewel available at Ruby Mardi luxury jewelry, online and in Montreal.
Alice | Trinity diamond ring Fluid Jewellery
$0.00 USD
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