Origin: France, ca. 1950. Condition: excellent. Dimensions: faces, 5/8" x 5/8". Weight: 17.4 gr.
Origin: Birmingham, England, 1919. Condition: excellent. Dimensions: 1/2" x 11/16". Approximate Total Diamond Weight: .72 ct. Weight: 13.0 gr.
Origin: Continental Europe, ca. 1930. Condition: excellent. Dimensions: 1/2" x 11/16". Weight: 12.9 gr.
Origin: America, ca. 1910. Condition: excellent; no chipping or damage to the crystals. Dimensions: front faces, 19/32" diameter.
Origin: America, ca. 1930. Condition: excellent; sharp detail. Dimensions: larger faces, 3/4" diameter; smaller faces, 5/8" diameter. Weight: 19.7 gr.
Origin: America, ca. 1930. Condition: excellent. Dimensions: faces, 5/8" diameter. Weight: 10.9 gr.
Origin: America, ca. 1925. Condition: excellent. Dimensions: 9/16" x 7/16". Weight: 7.4 gr. Approximate Total Gemstone Weight: 9.2 cts.
Origin: Poland, ca. 1986 (the pattern is likely from the 1920s). Condition: excellent; sharp detail; unpolished. Dimensions: 13/16" x 1/2". Weight: 10.6 gr.
Origin: France, ca. 1980. Condition: excellent. Dimensions: 5/8" x 5/8". Approximate Total Gemstone Weight: sapphire, 1.17 cts. Weight: 14.1 gr.
Origin: America, ca. 1950. Condition: excellent. Dimensions: 3/4" x 3/4". Weight: 11.7 gr. Approximate Total Sapphire Weight: .50 ct.
Origin: America, ca. 1930. Condition: excellent, all original. Dimensions: 1-3/16" long; larger faces, 1/2" diameter. Weight: 9.8 gr. Approximate Total Gemstone Weight: .25 ct.
Origin: America, ca. 1955. Condition: excellent. Dimensions: 5/8" diameter. Weight: 10.2 gr. Approximate Total Gemstone Weight: .14 ct.
Origin: America, ca. 1970. Condition: excellent, no enamel loss; extremely minor abrasions to the gold edge of one cufflink from normal wear. Dimensions: larger faces, 3/4" x 19/32"; smaller faces, 1/2" x 3/8". Weight: 20.1 gr.
Origin: France, ca. 1900. Condition: excellent. Dimensions: 13/32" diameter. Weight: 4.1 gr. Approximate Total Gemstone Weight: diamond, .02 ct; ruby. .05 ct.
Origin: Russia, 1904-08. Condition: excellent. Dimensions: faces, 1/2" diameter. Weight: 4.0 gr. Approximate Total Gemstone Weight: sapphire, .45 ct; ruby, .56 ct.
Origin: France, ca. 1890. Condition: excellent, all original. Dimensions: front faces, 5/8" x 5/8"; back faces, 1/4" x 7/8". Weight: 9.3 gr.
Origin: America, ca. 1930. Condition: excellent. Dimensions: faces, 3/4" x 5/8". Weight: 12.5 gr. Approximate Total Gemstone Weight: 6.8 cts.
Origin: America, ca. 1980. Condition: excellent. Dimensions: 7/8" x 7/8". Weight: 16.9 gr.
Origin: America, ca. 1955. Condition: excellent. Dimensions: faces, 1/2" diameter. Weight 10.0 gr.
Origin: America, ca. 1900. Condition: excellent, sharp detail. Dimensions: 9/16" diameter. Weight: 5.4 gr. Approximate Total Gemstone Weight: 2.6 cts.
Origin: America, ca. 1955. Condition: excellent. Dimensions: 25/32" x 9/32". Weight: 8.3 gr. Approximate Total Gemstone Weight: 2.56 cts.
Origin: America, ca. 1965. Condition: excellent. Dimensions: faces, 7/16" diameter. Weight: 7.5 gr.
Marx worked in his native Brazil, and his only international boutique was at the Watergate Hotel in Washington, DC. He was chosen by the Brazilian government to create gifts for visiting heads of state and their wives, including Empress Nagako of Japan, Empress Farah Diba of Iran, Queen Margarethe of Denmark and Prime Minister Indira Gandhi of India. In Hollywood circles, he was a favored jeweler of Merle Oberon and Natalie Wood.
Origin: Brazil, ca. 1955. Condition: excellent. Dimensions: faces, 7/8" diameter. Weight: 12.8 gr. Estimated Gemstone Weight: 5.8 cts.
Origin: England, ca. 1770/1871. Condition: very good. Dimensions: 9/16” diameter. Approximate Total Garnet Weight: 30.7 cts.
Origin: America, ca. 1925. Condition: excellent; all original; no enamel chips or cracks. Dimensions: 9/16” diameter. Weight: 10.5 gr.
Origin: Imperial Austria, ca. 1905. Condition: excellent, all original. Dimensions: faces, 9/16” diameter. Weight: 5.3 gr. Approximate Total Diamond Weight: .07 ct.
Origin: America, ca. 1910. Condition: excellent. Dimensions: 17/32” x 3/4”. Weight: 10.4 gr.
Dimensions: faces, 11/16” x 11/16”. Weight: 15.0 gr.
Origin: Italy, ca. 2010. Condition: excellent. Dimensions: faces, 1/2" x 7/16”. Weight: 12.7 gr. Approximate Total Gemstone Weight: tourmaline, 5.28 cts; aquamarine, 1.54 cts.
Origin, Italy, ca. 1990. Condition: excellent. Dimensions: faces, 1/2" diameter. Weight: 10.6 gr.
Origin: Continental Europe, probably France, ca. 1925. Condition: excellent. Dimensions: faces, 9/16" diameter. Weight: 8.7 gr.
Origin: Mexico, ca. 1950. Condition: excellent, all original. Dimensions: faces, 11/16" x 11/16". Weight: 8.1 gr.
Origin: America, ca. 1920. Condition: excellent. Dimensions: 17/32” x 17/32”. Weight: 13.6 grams.
Origin: America, ca. 1970. Condition: very good, all original; two rubies have small surface nicks visible upon very close examination at 10x magnification. Dimensions: front faces, 9/16" x 9/16". Weight: 23.2 gr. Approximate Total Gemstone Weight: 1.64 cts.
Georges Lenfant was one of the most important Parisian jewelers of the 20th century, supplying pieces to Van Cleef & Arpels, Cartier, Hermès, Mellerio and Maubousssin. The French national prize for young jewelers is named for him and his son Jacques.
Origin: France, ca. 1960. Condition: excellent, all original. Dimensions: front faces, 1/2" x 1/2". Weight: 15.6 gr.
Origin: Czech Republic, ca. 1920. Condition: excellent, all original. Dimensions: plaques, 5/8"x 3/8"; navettes, 3/4" x 1/4". Weight: 11.0 gr. Approximate Total Gemstone Weight: 28.1 cts.
Origin: England, ca. 2015. Condition: excellent. Dimensions: 5/8” diameter. Weight: 9.7 gr.
Origin: France, 1919. Condition: excellent. Dimensions: 5/8†diameter. Weight: 17.6 gr. Approximate Total Gemstone Weight: garnet, 2.08 cts.
Origin: France, ca. 1940. Condition: excellent. Dimensions: faces, 1/2†diameter. Weight: 10.0 gr. Approximate Total Gemstone Weight: 18.44 cts.
Origin: America, ca. 1900. Condition: excellent; a 1/8” superficial enamel flake on one cufflink visible upon very close inspection in raking light. Dimensions: 1/2" X 3/4". Weight: 9.6 gr.
Origin: America, ca. 1935. Condition: excellent. Dimensions: front faces, 1/2” x 9/16”. Weight: 12.6 gr.
Origin: America, ca. 1920. Condition: excellent, no enamel damage. Dimensions: 9/16†diameter. Weight: 5.7 gr.
Origin: America, ca. 1980. Condition: excellent. Dimensions: 1" x 11/16". Weight; 10.0 gr.
Ca. 1875. Condition: excellent, all original, sharp detail. Dimensions: faces, 11/16” long. Weight: 5.6 gr.
Origin: France, ca. 1940. Condition: excellent. Dimensions: faces, 1/2" diameter. Weight: 7.9 gr. Approximate Total Gemstone Weight: rhodolite, 12.66 cts; diamond, .10 ct.
Scandinavia (excluding Denmark), ca. 1930. Condition: excellent. Dimensions: faces, 1/2” diameter. Weight: 7.5 gr. Approximate Total Gemstone Weight: carnelian, 9.72 cts; aventurine, 12.18 cts.
Origin: America, ca. 1955. Condition: excellent, sharp detail. Dimensions: faces, 15/16” long. Weight: 9.2 gr.
Origin: France, ca. 1930. Condition: cufflinks, excellent; box, excellent. Dimensions: faces, 13/16†long. Weight: 14.9 gr.
Origin: America, ca. 1930. Condition: excellent; no moisture damage or scratches to crystals. Dimensions: faces, 19/32†diameter. Weight: 11.5 gr.
Origin: America, ca. 1940. Condition: excellent, all original. Dimensions: 17/32" x 3/4". Weight: 9.0 gr. Approximate Total Gemstone Weight: 1.92 cts.
Origin: France, ca. 1895. Condition: excellent, all original, very good detail. Dimensions: front faces, 9/16” diameter. Weight: 3.9 gr.
Origin: America, ca. 1890. Condition: excellent, sharp detail, all original. Dimensions: faces, 15/32" x 1/2". Weight: 5.1 gr. Approximate Total Gemstone Weight: .14 ct.
Origin: France, ca. 1885. Condition: excellent; sharp detail; all original. Dimenions: larger faces, 13/16” x 1/2"; smaller faces, 13/16” x 5/16”. Weight: 8.4 gr. Approximate Total Gemstone Weight: .72 ct.
Georges Lenfant was one of the most important Parisian jewelers of the 20th century, supplying pieces to Van Cleef, Cartier, Hermès and Mellerio. The French national prize for young jewelers is named for him and his son Jacques.
Origin: France, 1961. Condition: excellent, all original. Dimensions: larger faces, 1/2" x 1/2"; smaller faces, 13/32” x 13/32”. Weight: 18.3 gr. Approximate Total Gemstone Weight: 3.06 cts.
Origin: America, ca. 1970. Condition: excellent. Dimenions: 3/4” x 9/16”. Weight: 18.4 gr.
Eugène Fontenay was one of the most important French jewelers of the 19th century, creating numerous pieces for the Imperial family and for other important jewelry houses such as Boucheron. When he retired in 1882, Fontenay turned his business over to his assistant, Henri Smets and its name was changed to Fontenay Smets Successeur.
Origin: France, ca. 1910. Condition: excellent, no enamel damage. Dimensions: faces, 19/32” diameter. Weight: 8.8 gr.
Origin: America, ca. 1915. Condition: excellent. Dimensions: 21/32” x 7/16”. Weight: 4.0 gr.
Origin: Europe, ca. 1905. Condition: excellent; very light wear to enamel surface visible at 10x magnification; no cracks or chips. Dimensions: faces, 3/4” x 1/2". Weight: 10.2 gr.