Rosita Calladitto: Her Own Mark on Navajo Silver
Rosita Calladitto is a Navajo silversmith known for handcrafted sterling silver jewelry that places beautiful stones at the center of the design. Her work includes rings, earrings, pendants, cuffs and necklaces, often created with turquoise, coral and colorful spiny oyster shell.
Although Rosita is frequently introduced as part of the husband-and-wife team of Michael and Rosita Calladitto, she is also an artist in her own right. Pieces bearing the R. Calladitto hallmark identify jewelry attributed specifically to Rosita, while work created through the couple’s partnership is generally marked M&R Calladitto.
Two Artists, One Creative Partnership
Rosita and her husband, Michael, are recognized for traditional Navajo sterling silver jewelry featuring set stones and detailed stampwork. Their collaborative work ranges from smaller earrings and rings to substantial cuffs, pendants and elaborate necklaces.
Michael was raised in Pruitt, New Mexico, on the Navajo reservation. He is Navajo and part Apache and belongs to the Meadow People Clan. He is known for making many of his own decorative stamps by hand, shaping discarded steel from automobile piston rods and valve stems into tools that produce his distinctive patterns.
Rosita works alongside Michael while also producing jewelry under her own name. Together, they have developed a body of work recognized for deeply stamped silver, carefully framed stones and designs with a strong Southwestern presence.
Recognizing Rosita’s Individual Work
Rosita’s individual jewelry is commonly stamped R. Calladitto and “Sterling.” Documented examples include statement rings, earrings and pendants set with turquoise and other natural materials.
Her designs often feature generous stones surrounded by substantial silverwork. Some pieces have a softly brushed or oxidized finish rather than a highly polished surface, allowing the color and natural character of the stone to remain the focus. Decorative borders, silver drops, twisted wire and hand-worked details add texture without overwhelming the centerpiece.
Collectors should pay attention to the hallmark when identifying her work. An R. Calladitto stamp points to Rosita’s individual work, while M&R Calladitto identifies the artistic partnership. Pieces marked MC are associated with Michael.
Turquoise in Many Colors
The Calladittos have worked with turquoise from several well-known sources, including Sleeping Beauty, Kingman, Golden Hills, Dry Creek, Pilot Mountain and Tyrone. Their jewelry demonstrates just how varied turquoise can be—from clear sky blue to pale blue, blue-green and stones marked by dramatic natural matrix.
Rosita’s work is not limited to turquoise. Examples attributed to her also feature coral and spiny oyster shell, bringing rich reds, oranges and purples into her silverwork. Whatever the stone, it is generally treated as the visual heart of the piece rather than a minor accent.
Conclusion
Rosita’s jewelry tells a part of her story that can be stated with confidence: she is a skilled Navajo silversmith, creating work under her own hallmark, as well as under her long-running artistic partnership with Michael Calladitto.
Rosita Calladitto’s jewelry deserves to be recognized as more than an extension of her husband’s work. The R. Calladitto hallmark represents her individual place within Navajo silversmithing, while the M&R Calladitto mark records a creative partnership shaped through sterling silver, hand-worked detail and a shared respect for Navajo jewelry traditions.
