The History of Monet Jewellery

By Jagged Metal

Monet is one of the most consistently collected American costume jewellery brands — not because of couture associations or designer names, but because of quality. The plating is thick, the construction is solid, and the designs from the brand's strongest decades hold up in a way that most mass-market costume jewellery doesn't.

The brothers Michael and Joseph Chernow founded Monocraft Products Co. in 1927, initially producing gold-plated metal monograms for women's handbags. The factory was in Providence, Rhode Island — then the centre of American costume jewellery manufacture — with business offices in New York. The monogram business was successful; the Chernows built a reputation for quality metalwork and precise finishing that would carry directly into their jewellery.

Costume jewellery production began around 1929, prompted by the stock market crash and the collapse of demand for luxury monogramming. Women who could no longer afford fine jewellery still wanted to dress well, and Monet offered them something that looked considered and was built to last.

In 1934 the brothers hired Edmond Granville, a designer with a background in fine jewellery at Cartier. Granville became the company's sole designer and remained so until the late 1950s, serving as executive designer until his death in 1969. His influence on the Monet aesthetic — the quality of the metalwork, the restraint of the design — spanned the entire period from Monocraft to the brand's peak years. In 1937 the company launched Monet Jewelers as a distinct brand, running its first full-page advertisement in Vogue that October.

The 1940s brought wartime restrictions on metals, and Monet adapted by incorporating sterling silver alongside its established gold-plated work, using Austrian crystals and rhinestones to maintain the sense of luxury. Many pieces from this period featured military-inspired motifs. Monet also developed several technical innovations during this era that became industry standards: the friction ear clip, which replaced the painful screw-back, and the barrel clutch for pierced earrings. These were genuine manufacturing advances that other brands subsequently adopted.

Post-war prosperity in the 1950s allowed the designs to expand in scale and ambition. Figural pieces — poodle brooches, bow pins, charm bracelets — became popular alongside the gold-plated link designs that had been a Monet staple. The Monettes collection, introduced in 1959, targeted younger buyers with smaller, sportier pieces at lower price points.

The 1960s brought an explosion of charm bracelets featuring everyday objects and nature-inspired forms, alongside hoop earrings, large pendants and bangles. The Menagerie collection — detailed animal motif brooches, pendants and earrings — was among the most successful of the decade.

Michael Chernow sold the company to General Mills in 1968, with his own health declining following the death of his brother Joseph in 1966. He remained active in the business until his death in 1978. The company subsequently passed through several corporate structures — becoming a subsidiary of Crystal Brands Jewelry Groups in 1989, entering bankruptcy in 1994, and continuing to produce jewellery through the reorganisation that followed. Liz Claiborne acquired Monet in 2000.

The 1970s and 1980s produced some of Monet's most collected pieces. Designs became bolder and more colourful in response to the decade's fashion energy. The Ciani line — positioned at the premium end of the range with gold, gemstones and sterling silver — sat alongside the core costume jewellery output. During the 1990s, Monet produced pieces under licence for several fashion houses, extending the brand into more overtly fashion-forward territory.

Marks and authentication

Monet was among the first costume jewellery brands to consistently mark its pieces — a practice that was far from standard in the industry when Monocraft began.

Monocraft in block letters appears on pieces from 1927 to 1937. From 1937 onward: Monet, or Monet Jewelers. A copyright symbol alongside the Monet name appears from the mid-1950s. Triple plating on necklaces — significantly heavier than most costume jewellery — is a consistent quality indicator across the brand's history.

Construction quality is the other reliable indicator. Genuine vintage Monet from the 1940s through to the 1980s has a heft and finish that distinguishes it immediately from lighter manufacture. Clasps and findings should feel well-engineered. Plating should be even and warm in tone.

For collectors, Monet occupies a specific and useful position in the vintage market. It isn't a couture house and doesn't carry the name recognition of Chanel or Dior. What it offers instead is consistent quality across several decades, a well-documented marking system that makes dating and authentication straightforward, and designs that wear well. The strongest pieces — Granville-era metalwork from the late 1930s through the 1950s, bold 1970s and 1980s gold-plated designs — represent genuine value in a market that has increasingly recognised what American costume jewellery manufacturing was capable of at its best.

Jagged Metal specialises in authenticated vintage designer and costume jewellery from the 1960s through to Y2K. Browse the collection at jaggedmetal.com.