The Keyes Jewelry Company - A lesser known Canadian Jewelry Maker

The Keyes Jewelry Company

A lesser known, yet highly collectable Canadian Jewelry Manufacturer

The Keyes Company was a lesser-known Canadian costume jewelry manufacturer that produced pieces primarily in the mid-20th century. While it is not as famous as Sherman or D'Orlan, Keyes jewelry is gaining interest among collectors due to its quality craftsmanship, rarity and vintage appeal. I can't resist the stunning, clear and bright baguettes used in their brooches.

Key Facts About Keyes Jewelry:

• Based in Canada, likely operating between the 1940s and 1960s.

• Produced costume jewelry with fabulous rhinestones, gold-plated metal, and enamel accents.

• Pieces were often signed "Keyes" on the back.

• Focused on mid-century brooches, earrings, and bracelets, similar in style to American brands like Coro and Trifari.

• Some floral and nature-inspired designs are particularly collectible.

* Clicking on the picture above will bring up our shop page if this piece is still available.

How to Identify & Value Keyes Jewelry:

• Look for the "Keyes" signature—usually stamped on the back of brooches or clasps.

• Check for quality materials—gold-plated or rhodium-plated settings, prong-set rhinestones.

• Compare to similar mid-century brands—while not as high-value as Sherman, Keyes pieces are becoming more valuable as they are hard to find!

• Floral brooches and rhinestone sets tend to be the most desirable.

While Keyes is not as popular in the vintage jewelry market, its pieces are becoming more sought after, especially among collectors of Canadian jewelry. One can see why!