ruby
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1800,00€Trilogy ruby and diamond ring in 18-karat yellow gold (750). In the centre, a beautiful oval ruby with velvety red, weighing approximately 1.05 carats. The ruby is natural, framed by two brilliant-cut diamonds of 0.25 carats each. Vintage ring from the 1990s. Owl hallmark (French state hallmark for 18-karat gold).
Finger size: 59 EU or 8.75 US (resizable)
Ring width: 6.4 mm
Estimated weight of diamonds: 0.50 carat (0.25 carat each)
Estimated weight of the central ruby: 1.05 caratsEstimated origin of the ruby: natural
Condition: signs of use
Weight: 7.57 gr
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2200,00€Marguerite diamond ruby ring in 18-karat white gold (750). The ring features a central significant old mine-cut diamond weighing approximately 0.33 carats. The diamond is surrounded by six marquise-shaped rubies and four brilliant-cut diamonds. The rubies exhibit a beautiful raspberry red color. Additionally, there are four brilliant-cut diamonds set on the shoulders. The ring was created in the 1970s using elements from an older piece of jewelry.
French eagle head hallmark and illegible maker’s hallmark (French hallmark for 18-karat gold).
Finger size: 48 EU or 4.5 US (resizable)
Diameter of the bezel: 16 mm
Estimated weight of the central diamond: 0.33 carats
Total estimated diamond weight: 0.57 carats
Estimated weight of rubies: 1.14 caratsWeight: 5.20 gr
*The antique box is not sold with the jewel*
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3000,00€Ruby diamond gold bottle vase with 18k yellow gold setting. This small covered pot is intricately carved from a ruby root and features a mount made of 18k yellow gold on the neck, lid, and base. The neck and base are adorned with a frieze set with 32 diamonds of varying cuts (a mix of old and brilliant cuts). This is a decorative object from the 20th century with foreign craftsmanship. It is stamped with the owl hallmark.
Dimensions: 11 x 4.5 cm
Estimated weight of the ruby: 1050 carats
Total estimated diamond weight: 0.32 caratsNote: This vase comes with a certificate issued by the Public Service for the Control of Diamonds, Fine Pearls, and Gemstones, dated September 21, 1998.
Weight: 208.11 gr
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440,00€Art deco gold tortoiseshell cigarette case in 18 karat yellow gold (750). Elegant cigarette case made from translucent brown tortoiseshell with gold stripes. The hinge and push-button of the box are made of 18 karat gold. The push-button is set with a synthetic ruby cabochon. The perfect accessory for gentlemen and gentlewomen. Art Deco cigarette case, circa 1930, France.
Hallmarks: Eagle’s head hallmark (French state hallmark for 18 karat gold) and silversmith’s hallmark.
Dimensions: 8.5 x 6 cm
Note: In a case (not original).
Condition: Fine scratches from use.
Weight: 45.57 gr
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1100,00€Retro diamond ruby pendant in 18k rose gold (750). This geometric hexagonal pendant features a row of five old-cut diamonds, flanked by two rows of synthetic square rubies. This Retro pendant, dating back to around 1950, hails from France. Vintage pendant.
Hallmarks: Eagle’s head (French state hallmark for 18-karat gold) and maker’s mark.
Dimensions: 34 x 17 mm
Estimated diamond weight: 0.60 carats
Estimated ruby weight: 0.60 caratsCondition: Minimal signs of wear
Weight: 4.88 gr
*The gold chain is not included with the pendant*
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595,00€Retro ruby diamond compact powder in sterling silver and vermeil. The case is in silver, decorated in the centre with a large vermeil band with a floral composition in a vase. The flowers are decorated with six ruby cabochons and eight rose-cut diamonds.
The powder case contains a bevelled mirror. It opens in two parts. French work in the taste of Boucheron Paris, circa 1945.
Boar hallmark, goldsmith’s mark Jacques Lucien DELETTREZ and Son (1920-1955), worked for René Boivin, traces of numbers.
Dimensions: 7.5 x 7.5 x 1.1 cm
Condition : wears, scratches
Weight : 209 gr
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4600,00€Art Deco Tutti Frutti clip brooch in 18 karat gold (750) and platinum (900). Brooch taking the form of a crescent moon, decorated with flowers stylized by petals carved with sapphires, rubies and emeralds, the pistil represented by single cut diamonds. This brooch is composed of fourteen rubies, seventeen sapphires, nine emeralds and fourteen diamonds. Art Deco brooch, in the style of Cartier Paris Tutti Frutti jewelry, circa 1925
Eagle head hallmark, dog head hallmark and illegible goldsmith’s hallmark.
Dimensions : 25 x 32 mm
Estimated weight of sapphires : 2.55 carats
Estimated weight of rubies : 2.10 carats
Estimated weight of emeralds : 0.90 carats
Estimated weight of diamonds: 0.28 caratCondition: scratches from use
Weight : 8.69 gr
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2300,00€Pre-owned bridal ring centred on an oval ruby surrounded and highlighted by brilliant-cut diamonds.
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3700,00€Art Nouveau ruby ring in 18 karat yellow gold and platinum. Antique ring of the Art Nouveau period decorated with a pigeon’s blood ruby and diamonds. In its center there is a cushion-cut ruby. The ruby is framed by two old-cut diamonds. The whole is surrounded by twelve rose-cut diamonds in a platinum beaded setting. The shoulders of the ring are embellished with leaves setted with diamonds. Art nouveau ring, circa 1910, France, Paris.
Marked with an eagle’s head and the mark of the goldsmith Georges Lavoipierre (active in Paris between 1906 and 1942).
Finger size : 53 EU or 6.5 US (possible to change)
A certificate was issued by the Bellerophon laboratory on 16/01/2023:
Characteristics of the ruby :
Description : transparent gemstone
Weight : 0,31 carat approximately
Dimensions : 4.09 x 3.65 x 2.59 mm
Size : oval
Identification: natural ruby
Colour: vivid red
Fluorescence : Strong red
Comment : no indication of heating
Geographical origin : Burma (Mogok, Myanmar). This ruby can be called “pigeon blood” on the trade.Estimated weight of the main diamonds: 0.19 and 0.14 carat
Estimated total diamond weight: 0.47 caratCondition : scratches from use. Visible with a loupe : a thin chip on the border of one diamond.
Weight : 3.07 gr
*The antique box is not sold with the jewel*
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1450,00€Tank ruby diamond scroll ring in yellow, pink and white gold 18 karat. Beautiful tank ring decorated in the centre of eight diamonds (brilliant cut and 8/8) in a white gold setting. The central diamonds are surrounded by two lines of four calibrated rubies. This geometric composition of rubies and diamonds is itself framed by two high-volume gold scrolls set with two lines of nine 88-cut diamonds. The jeweller and goldsmith plays with the volumes, the curved and geometric lines and the colours of the gold. Tank ring from 1945.
Octagonal hallmark “18” inside the ring
Finger size: 60 EU or 9 US (can be cut to size)
Dimensions of the ring head: 12 mm x 22 mm x 11 mm
Estimated diamond weight : 0.18 carat
Estimated weight of rubies : 0.16 caratCondition : oxidation
weight : 9.18 gr
*The antique box is not sold with the jewel*
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1800,00€Victorian agate cameo pendant in yellow gold 18 karats decorated with the profile of the goddess Flora, wearing flowers in her hair. The agate has three layers: gray for the background, white for the profile, brown for the flowers in the hair. The cameo is set with fleur-de-lis claws. Four old- European cut diamonds, as well as eight rubies (including a red stone) frame the cameo on a curved black enamel band. Jewel of the second half of the 19th century, French Napoleon III period or Victorian period.
Two owl hallmarks.
Height : 5 cm
Width : 3 cm
Condition : small accident on the upper flower button of the headdress, a very slight jump of enamel in the thickness on the left part. A ruby that has been replaced by a red stone (top right).
Note: this jewel has been transformed, the pendant was originally a brooch.
Weight of the stones: the 4 diamonds weigh about 0.32 carat in total; the 7 rubies weigh about 0.35 carat in total.
Weight : 20,56 gr
*The antique gold chain is not sold with the jewel*
See our antique chains