Circular diamond ring in platinum and 18 karat rose gold. Ring set with a central flat Dutch rose-cut diamond. The diamond is raised by eight prongs and surrounded by 12 rose-cut diamonds on a platinum setting. Antique ring, late Art Deco, early Retro period, France, Lyon.
Marked with an eagle’s head and the goldsmith’s mark of Rénart François (active in Lyon from 1934).
Finger size: 60 EU or 9 US (can be changed)
Tray size: 14 x 14 mm
Estimated weight of the central diamond: 0.05 ct
Estimated weight of the diamonds: 0.30 ct
French regional diamond drapery necklace in 18 karat (750) yellow gold and silver. Antique regional necklace made up of five silver elements set with rose-cut diamonds. The central pendant holds two dangling diamonds. Round cable mesh chains link each diamond-set element. The main chain is antique yellow gold. Antique Arles drapery necklace, Provence, late 19th century, France.
Boar and eagle head hallmark on the chain, horse head hallmark on the chain (french state hallmarks for 18 karat gold and silver)
Total length: 39 cm Dimensions of central element: 35 x 25 mm
Art Deco sapphire ring in 18 karat gold and platinum. Oval marquise-shaped ring with an old mine cut diamond in its center, surrounded by four navette-cut synthetic sapphires. The top of the ring is set with 18 rose-cut diamonds. Antique ring, Art Deco, circa 1920-1930, France.
Eagle head and dog head hallmarks (french state hallmark for 18 karat gold), goldsmith’s hallmark illegible.
Finger size: 55 EU or 7.25 US (can be resized).
Note: the ring has been rhodium-plated to restore its lustre.
Condition: chips and scratches from use
Belle Epoque silver diamond ring (925). Antique marquise ring with a purple paste glass. The marquise is decorated with foliage surrounding the central stone and set with nine rose-cut diamonds. Late Victorian ring, circa 1890.
Art Deco diamonds ruby ring in 18-karat white gold (750). Ring set with 13 rose-cut diamonds and two small round rubies. The central diamond is an old cut and weighs approximately 0.05 carats. The structure of the ring is openwork. Art Deco ring, circa 1930, France.
Partially stamped eagle hallmark (french state hallmark for 18 karat gold)
Finger size: 57 EU or 7.75 US (resizeable)
Maximum width of the ring: 12 mm
Estimated weight of diamonds: 0.19 carat
Estimated weight of rubies: 0.02 carat
Diamond Art Deco clip brooch in platinum and 18 karat (750) white gold. Triangular-shaped lapel clip, combining the typical lines of Art Deco with the beginning of the curves typical of the Retro period, with scrolls at the top. This lapel clip is set with 51 rose-cut diamonds. Brooch or lapel clip, circa 1930-1940, France.
Dog head hallmark, eagle head hallmark and trace of numbering on reverse, “Déposé” on clasp, Peyret & Cie workshop hallmark (active between 1906 and 1980).
Antique Toi et Moi diamond ring in 18 karat (750) yellow gold and platinum. Antique “Toi et moi” ring whose ends are finished in volutes with old-cut diamonds of 0.10 carat each. The ring is set with 10 rose-cut diamonds and two old-cut diamonds in a platinum setting. Belle Epoque ring, circa 1900, France.
Partially erased eagle head (french state hallmark for 18 karat gold) and numbering inside the ring.
Finger size: 59 UE or 8.75 US (can be resized)
Ring head dimensions: 19 x 7 mm
Estimated weight of main diamonds: 0.10 carat each
Estimated total diamond weight: 0.25 carat
Victorian solitaire rose-cut diamond ring in 18 karat yellow gold (750). French Victorian solitaire ring, centered on a Dutch rose-cut diamond (faceted above, flat below). The diamond is set with eight prongs and the inside of the setting is enameled black. The central diamond weighs approximately 0.40 carat. The shoulders of the ring are delicately decorated. Antique ring, circa 1860.
Edwardian diamond pearl arrow brooch in 18 karats rose gold and silver. Brooch featuring an arrow with 22 diamonds on the tip and tail, and a fine pearl on the shaft (diameter approx. 4.9 mm). Antique brooch, late 19th – early 20th century.
Partially inscribed owl hallmark (French State hallmark for 18 karat gold).
Dimensions: 10 x 52 mm Estimated total diamond weight: 0.11 carat
Art Deco sapphire platinum ring in 18 karat (750) white gold and platinum. Octagonal Art Deco ring with an old mine cut diamond, approx. 0.20 carat. The diamond is surrounded by triangular faceted synthetic sapphires. The ring features the geometric shapes typical of the Art Deco period. Art Deco ring, circa 1930, France.
Eagle head hallmark and dog head hallmark (French State hallmarks for 18-karat gold and platinum); goldsmith’s hallmark of Sanne Joannès (active in Lyon and Paris between 1923 and 1946), numbered inside the ring.
Finger size: 52 EU or 6.25 US (can be changed).
Tray dimensions: 15 x 11 mm
Estimated weight of central diamond: 0.30 carat
Estimated weight of synthetic sapphires: 1.30 carat
Old-cut diamond marquise ring in 18 karat (750) rose gold. Oval-shaped ring set with 27 old-cut diamonds (approx. 0.95 carat total). The ring is decorated with a line of small dots in relief. Antique ring, late 19th century, Circa 1880, probably France (hallmark missing).
Owl hallmark (french state hallmark for 18 karat gold, affixed a posteriori).