
Sapphire blue brooch teardrop shaped rhinestones. Catamore vintage costume jewelry (1942-1981)
Catamore Jewelry vintage costume decorations
Founded in 1942, Catamore Jewelry Co. Inc. was a family business of Christopher and Phillis Catanzaro who opened their production in Providence, Rhode Island. The Catamore jewelers handcrafted jewelry from silver, and 12K gold. Also, they used semiprecious stones – agate, onyx, opals, mother of pearl and fresh water pearls.
Noteworthy, after 1970 on the label appeared additional mark – John Grant Designs.
Traditionally, Catamore jewelry has unique design with curls of the finest twisted golden threads, elegant cameos carved on shells, and filigree frames. Catamore gave preference to precious metals and semi-precious stones, and sold their decorations in large stores and boutiques. Before 1970s, they made decorations for such iconic brand as Coro. The company ceased to exist in 1981.

Tree of life sterling silver rhinestone brooch

Maker’s mark
Catamore Jewelry vintage costume decorations

Branch with leaves 12 K gold filled brooch

Blue crystal 12 K gold filled circle pin, 1950s

Cameo in filigree frame from 12-carat gold, hand-carved from a sea shell

Filigree frame carved shell cameo Brooch

Flower bouquet 12K gold filled brooch

Gold-plated brooch with cabochons – scarabs of natural stone

Heart shaped brooch. 12 K gold, rhinestones. 1960s

Jade cabochon 12 K gold filled circle pin

Jade, gold filled vintage oval brooch. 1970s

Leaf branch 12 K gold filled pearl brooch

Pearl gold filled brooch. 1970s

Red, amber, purple, and green rhinestones, gold filled 12k brooch

White rose carved shell gold filled brooch

Antique cameo carved on a seashell, in a silver frame, decorated with natural marcasite

Bracelet

Pendant-brooch. Yellow Gold Filled, Hand Chased, 1970s

Faux pearl, ruby tree wreath pin

Maker’s mark