
c. 1948–1950
MIRIAM HASKELL
Open horseshoe outline rather than a closed oval.
applied stamped plaque · Costume jewelry metal finding · New York, United States
Designer marks
The name “MIRIAM / 312 / HASKELL” appears among Miriam Haskell marks on Costume jewelry metal finding from New York, United States.
Founded 1926; the name continued under later ownership. Miriam Haskell herself retired in 1950 and died in 1981.

c. 1948–1950
Open horseshoe outline rather than a closed oval.
applied stamped plaque · Costume jewelry metal finding · New York, United States

c. From 1950
Closed oval hanging tag; inspect its reverse.
stamped metal hangtag · Costume jewelry metal finding · New York, United States

c. From 1950
Small raised name inside an oval on the clasp itself.
raised clasp signature · Costume jewelry metal finding · New York, United States

c. From 1980
HASKELL alone on the upper two clips; lower examples show the older full name.
stamped earring clip · Costume jewelry metal finding · New York, United States

c. 1990–1999
Number between the arched first and last names.
numbered applied plaque · Costume jewelry metal finding · New York, United States
Miriam Haskell established her costume jewelry business in New York City in 1926, opening Le Bijou de l’Heure in the McAlpin Hotel. Frank Hess became the company’s principal designer. The workshop made necklaces, bracelets, brooches, dress clips and earrings from glass beads, simulated pearls, crystals and decorated metal findings. Floral arrangements and elaborate ornament extended to clasps and the backs of pieces, with small components wired onto pierced supports.
The firm’s early jewelry was generally unsigned. Wartime restrictions on metals and imported materials encouraged designs using wood, shells, seeds, leather and plastics. These lighter materials could form elaborate flowers and clusters without the metal settings used in later work. Permanent signatures appeared irregularly in the late 1940s, followed by wider use of the Miriam Haskell name on plaques, clasps and earring findings.
Haskell withdrew from the business in 1950 and her brother Joseph took control. Hess remained until 1960, when Robert Clark succeeded him. Later designers included Lawrence Vrba. The company continued under subsequent ownership, retaining the founder’s name on jewelry. The signature identifies the business rather than a personal autograph or a guarantee that Miriam Haskell designed the individual piece.
Also known as: Haskell Jewels · Miriam Haskell Jewelry · Miriam Haskell company
Similarly elaborate wired floral jewelry; read the complete Stanley Hagler or Stanley Hagler N.Y.C. tag rather than relying on the beadwork.
The similar Haskell name belongs to an unrelated business; do not equate its wording with Miriam Haskell.