Edwardian coral ring in 18-karat rose gold (750). The ring is adorned with a large round cabochon of dark orange coral. The coral displays visible “flame” growth lines, apparent to the naked eye and typical of this gem. The ring’s band is simple, with only a few chiselings under the cabochon, revealing a floral motif. Antique ring, early 20th century.
Eagle head hallmark (french state hallmark for 18 karat gold)
Finger size: 46 EU or 3.5 US (resizing possible)
Dimensions of the coral cabochon: 12 x 7 mm
Weight: 3.04 g
Gemology note: Coral is an organic gem. Only the branched limestone trunks of certain corals are used in jewelry. Its color is due to organic pigments close to carotene: ranging from blood red to white, passing through “angel skin” pink. Currently, most coral species are protected by CITES, the Convention on International Trade in Endangered Species of Wild Fauna and Flora.
Georgian Maltese cross chalcedony pendant in 9k gold. This antique reliquary cross is made of four chalcedony elements forming a cross, held together by a central gold element with delicate engraving. This central element likely originally contained a woven lock of hair beneath glass, although it is no longer present. The pendant has an intricately decorated bail. This Georgian cross t is from around 1820.
Trefoil hallmark
Dimensions: 60 x 34 mm.
Note: Similar Georgian Maltese crosses can be seen in the Victoria & Albert Museum in England.
Condition: Missing the central protective glass, some oxidation.
Art Deco cluster opal ring in platinum (950). This antique cluster ring features a central cabochon-cut opal set in a close setting, surrounded by twelve old-cut diamonds. The opal shows vibrant play-of-color with shades of violet, blue, and green, accented by hints of orange. The ring’s gallery is delicately detailed with scrollwork. This Art Deco period ring dates to circa 1930 and originates from France.
Hallmarks: Dog’s head (french hallmark for platinum) and maker’s mark.
Ring Size: 51 EU or 5.75 US (Resizable).
Top dimensions: 18 x 14 mm.
Opal weight: 1.03 carats.
Estimated total diamond weight: 0.48 carats.
Condition: surface abrasions, signs of wear.
Weight: 8.18 gr
Gemology and beliefs: Opals come in various types, with noble opals being the kind that exhibits play-of-color. This captivating effect is caused by tiny, uniformly sized spheres of silica. When light hits these spheres and is refracted, it produces a dazzling display of colors on the opal’s surface. In contrast, common opals lack this play-of-color, as their spheres are disordered and of varying sizes, giving them a milky appearance. Opals have been associated with the power of invisibility in folklore, earning them the title “Patronus forum” (patron of thieves) during the late Middle Ages.
Victorian bristol blue ring featuring a central navy blue glass plaque, adorned with a silver flower set with Rhinestones. The enameled plaque is also surrounded by Rhinestones. The ring’s shoulders are beautifully decorated with openwork and set with rhinestones. An antique ring from the early 19th century, France.
Hallmarks: Eagle’s head and unreadable maker’s hallmark
Turquoise and diamond brooch in 18 karat (750) gold and platinum. Antique brooch set with three turquoise cabochons linked by two platinum scrolls each set with 13 rose-cut diamonds (26 in total). Art Deco brooch, circa 1925, France.
Partially inscribed eagle head hallmark (French state hallmark for 18 karat gold) and goldsmith’s hallmark.
Dimensions: 11 x 46 mm
Estimated diamond weight: 0.20 carat
Diameter of the central turquoise: 7 mm
Note: the fastening system works
Condition: scratches from use
Art Nouveau December medal in 18 karat (750) pink and green gold. Rare December pendant decorated with mistletoe leaves and set in the centre with a very dark red cabochon imitation stone. The month “December” is inscribed in openwork gold at the top of the pendant. Antique pendant from the […]
Garnet bangle bracelet in 18-karat rose gold (750) and silver. This delicate bracelet forms a wire bangle, adorned with a circular element made of gold and silver serving as the clasp. The clasp is set with a significant cabochon garnet and features scroll motifs. The central element dates back to the 19th century and has been subsequently assembled into this fine bracelet.
Hallmarked with “charançons” (french state hallmarks for 18-karat gold) and a partially legible maker’s mark.
Inner circumference: 17 cm (approximately 6.7 inches)
Clasp dimensions: 14 x 13.8 mm
Forget-me-not turquoise ring in 18 karat rose gold (750), featuring a central design of a blossoming branch set with five turquoise cabochons and a faceted glass. The ring’s band is hollow and holds a braided lock of hair that decorates the entire circumference of the band. This memento ring dates from the second half of the 19th century, specifically the Napoleon III period.
Hallmark: Owl
Finger size: 61 EU or 9.5 US (no sizing possible).
Band width: 4 mm.
Condition: slight deformation of the band around the hallmark area.
Turquoises pearls flowers bracelet 18 karat yellow gold (750). Vintage bracelet decorated with four flowers in full bloom, set with cultured pearls and turquoise pearls in their centre. The body of the bracelet is made of soft, flat and intertwined links. It is an old watch bracelet with the flowers integrated afterwards. Vintage bracelet made in the 1980s, France.
Eagle head and goldsmith hallmarks
Total length: 16.3 cm Width: 11 mm Design size: 16 x 24 mm
Edwardian coral choker on silk thread. Antique necklace made of 42 coral pearls of an orange colour with pink shades. The clasp is composed of a coral pearl forming a ratchet box with a setting in 18 karat gold (750 ). Antique necklace from the early 20th century, Edwardian period.
Antique reliquary locket pendant in 18k rose gold (750). On one side, the pendant is decorated with a miniature on paper depicting Saint Jerome praying before a cross, with a skull in the foreground. The miniature is protected by a beveled oval glass. The reverse features a chased oval mother-of-pearl plate adorned with a carnelian cabochon on red foil, set in the center of the composition. It forms the heart of Christ, in a radiating motif engraved in the mother-of-pearl. The medallion is decorated with fine chasing on the edge, which opens secretly by unscrewing the ring-like upper part. Antique medallion, probably French, dating from the late 18th century.
Owl hallmark (later add).
Dimensions: 43 mm x 25 mm
Condition: vellum miniature in poor condition, possibly restored or removed. Scratches from use.
Art Deco onyx jabot pin in platinum. Pin set with two cabochon-cut onyxes surrounded by 30 rose-cut diamonds. The jewel adopts a geometrical shape and colors typical of the Art Deco period. French Art Deco jabot pin, circa 1930.
Dog head hallmark
Total dimensions: 98 mm x 15 mm Dimensions of one design: 15 mm x 26 mm
Estimated diamond weight : 0,15 carat
Condition : fine traces of glue below onyx, scratches from use