Ring set in 750°/°° gold, bezel and set in 800°/°° silver, mixed hallmark, eagle's head and boar's head, in the center in a beaded bezel setting, a natural hematite with facets and an oval shape, arou[...]
Art Deco diamond ring in 14-karat gold (585) and platinum. Hexagonal Art Deco ring set with three old mine cut diamonds in a bezel setting. The ring is elegantly decorated with geometric lines and ope[...]
Vintage Art Deco style ring, in the shape of a square. Set with brilliant-cut diamonds. The Diamonds are a dazzling white of approximately 0.73ct.
Size of the surface of the ring : 9mm x 9mm
Hallm[...]
Art Deco ring in white gold, oval and openwork top set with diamonds and roses, the two largest of approximately 0.15 carat each, and rose-cut diamonds. Around 1920. Weight: 2.9 g. TDD: 53
Art deco brooch with a miniature, painting on mother-of-pearl set with “rose” cut diamonds. Weight 4.50 grams Diameter 2.5 cm Delivered in a box and with an invoice Free delivery with insurance in mai[...]
Une jolie bague, fabriquée en France vers 1920. Réalisée en or blanc 18 carats et platine. Poinçons français : tête d'aigle et tête de chien.
Dimension de face : 13 mm de diamètre
Taille de bague : [...]
Used white gold pendant holding a pear-cut aquamarine on its claws. The chain is a fine filed cable mesh with a spring ring clasp.
Main material: white gold, 750 thousandths, 18 carats, eagle's hea[...]
For pierced ears. Lever earrings adorned on the front with a modern brilliant-cut diamond held in claws which supports as a tassel a gold blade holding a star setting with claws adorned with a round l[...]
A very beautiful French Art Deco bracelet, made around 1925. Made in white gold and platinum, set with diamonds and a beautiful emerald of approximately 1.80 carats. The two largest diamonds each weig[...]
Very flat on the finger, the setting of this authentic Art Deco ring is adorned with old-cut diamonds, calibrated sapphires and a rectangular sapphire in the center. On either side of the head, at the[...]
Yellow gold chain ring composed of a curb chain holding a pattern of two intertwined loops welded together, in twisted yellow gold.
Main material: yellow gold, 750 thousandths, 18 carats.
Proporti[...]
Old rose gold cross decorated with an applied representation of Christ and the acronym INRI on a banner. The border of the cross is beveled, giving it relief.
The back of this religious jewel is engr[...]
Art-deco platinum ring set in its center with a diamond in a diamond surround. Period: 1930 Central diamond weight: 0.30 carat Total surrounding diamond weight: 0.20 carat Weight: 5.67 grams
An old mechanical watch in Art Deco style In platinum set with diamonds, old cut Operation to be serviced, no missing Period around 1930 Length approximately 3 cm, gross weight 8 grams
Art Deco Earrings in Palladium mixed metal with Rubies and Diamonds.
Elegant pair of vintage earrings, circa 1940s in Palladium and mixed metals. (Palladium was a precious metal used during the 2WW[...]
American wedding ring in 18-carat white gold, eagle's head hallmark. It is set with brilliant-cut diamonds weighing approximately 2.50 carats. Weight: 5.5 g Finger size: 57 French work
Triangle pendant 750‰ 18 carat gold 4.80 grs green stone eagle's head hallmark (18 carat French work) ref: A30879 The price includes the cost of transport and insurance by declared value. Internationa[...]
A rare and exquisite Belle Epoque Choker, set in Platinum and 18ct Gold with 11 Rose-cut Diamonds,approx 0.35ct/0.40ct, on silk Velvet.
Dating from around 1912 -1920.
French Hallmarks for Plati[...]
Art Deco pear-shaped pendant in yellow gold (18k) with openwork decoration paved with old-cut diamonds in a pearl setting and centered with an old-cut diamond of approximately 0.10 ct in an illusion s[...]
For pierced ears.
Diamond earrings representing a flower whose heart and petals are each formed by a modern brilliant-cut diamond. The clasp is a butterfly.
Main material: white gold, 750 thousand[...]
jade and silver pendant, China, silver setting and filigree, carved and openwork cetadon jade, chain also in silver with terminal with engraved jadeite plaque, possibly added later, 20th century
Diamond ring, Art Deco period, French work from the 1920s/1940s. Centered with a half-cut diamond of approximately 0.20 carats (presumed color G, purity presumed VS), in sunburst setting. Stepped shou[...]
Type of jewelry: Old jewelry / Old ring Period: Around 1930/1935 Origin: French work (French hallmark) Metal: Platinum Total weight (gross): 4.40 grams Finger size: 54.5 (sizing possible) Nature stone[...]
Antique ring in 18-carat white and yellow gold set with a brilliant-cut diamond of 0.60 carat (SI-G/H) with a double surround of 30 brilliants and 4 brilliants on the ring totaling +/- 1.20 carats . W[...]
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-[...]
Feminine choker necklace made of briolette cushion-cut moonstones in a bezel setting and separated from each other by rings. The clasp is a yellow gold carabiner, 750 thousandths 18 carat eagle's head[...]
It is made of briolette cushion-cut labradorites bezel-set and separated from rings. The clasp of this labradorite necklace is a yellow gold carabiner, 750 thousandths 18 carats, eagle's head hallmark[...]
Signed Chimento, second-hand necklace made up of diamond-shaped and slightly domed patterns and elongated patterns articulated together. They are white gold on one side and yellow gold on the other. T[...]
Antique round-shaped ring bezel-set in the center with an intense green garnet surrounded by fine half-pearls.
Period: 20th century
Main material: yellow gold, 750 thousandths, 18 carats, horse's [...]
For pierced ears.
Rectangular in shape, each ear stud is set with diamonds of different shapes: brilliant and baguette, all giving the illusion of a larger emerald-cut diamond. The attachment system [...]
For pierced ears.
Star-shaped earrings, each paved with small, modern, grain-set brilliant-cut diamonds. The clasp is a butterfly.
Main material: pink gold, 750 thousandths, 18 carats.
Total weig[...]
For pierced ears.
Star-shaped earrings, each paved with small, modern, grain-set brilliant-cut diamonds. The clasp is a butterfly.
Main material: white gold, 750 thousandths, 18 carats.
Total wei[...]
For pierced ears.
White gold earrings composed of a central princess-cut diamond surrounded by four shuttle diamonds, all set with claws. The clasp of these earrings is a butterfly.
Main material:[...]
For pierced ears.
White gold stud earrings, each with a princess-cut diamond in the center surrounded by four prong-set shuttle diamonds. These earrings attach with a butterfly.
Main material: whi[...]
Old barrette brooch decorated in the center with an oval sapphire bezel-set in milgrain supported on either side by a drop of 2x14 old brilliant-cut diamonds set on platinum. The attachment system is [...]
Neglected necklace 750‰ 18 carat gold 5.95 grams In the center 2 diamonds 0.20 carat each 1 diamond of 0.05 carat and diamond roses. eagle's head hallmarks (18 carat French work) Security chain ref: A[...]
Superb Toi&Moi from the 1920s. The main diamond, old cut, weighs approximately 1.00 cts. It is associated with a cultured pearl. The main motif is mounted on a ring set with 3 rose-cut diamonds on eac[...]
Art deco diamond necklace The pendant is in 750‰ 18 carat gold the chain is in 850‰ platinum 3.85 grams in the center an old cut diamond 0.20 carat surrounded by diamond roses eagle's head hallmark (1[...]
Solitaire diamond ring platinum 850‰ 2.45grs old cut diamond 0.25carat ref: A30870 Size 52 (resizing possible) dog head hallmark (platinum 850‰) The price includes the cost of transport and insurance [...]
A very beautiful pair of old brooches circa 1930. Platinum setting and set with approximately 12 carats of diamonds. They are of very good quality. Hallmarks for gold and platinum. Maker's mark: J+D, [...]
Art deco watch 750‰ 18 carat gold platinum 850‰ 23.45grs paving with old cut diamonds mechanical movement as is (possibility of overhaul) hallmarks: eagle's head (18 carat French work). dog head (plat[...]
Art Deco Necklace - Madeira Citrine in 9ct Gold. This Art Deco necklace highlights the elegance and simplicity of jewelry from this era.
Madeira Citrine is the most sought after of Citrine. So-call[...]
Tank ring from the 1940s in 18-carat gold, set with zirconium oxides. Weight 9.50 grams Tray 2 cm x 1.6 cm Size: 57 possible resizing Delivered in a box and with an invoice Free delivery with insuranc[...]
Brooch in 18-carat white gold set in its center with a pearl surrounded by diamonds. Period: 1930 Pearl diameter: 10 mm Total weight of diamonds: 3 carats Weight: 26.35 grams
Type of jewelry: Old jewelry / Old ring Period: Around 1930 Origin: French work (French hallmark) Metal: Platinum Total weight (gross): 4.85 grams Finger size: 54.5 (sizing possible) Dimensions of the[...]
Superb antique pendant of the Virgin Mary. In 16-carat white and yellow gold and ivory, it is adorned with 23 rose-cut diamonds on the setting, and one on the bail. Weight: 6.60 grams
An antique Art Deco style gold ring in yellow gold (approx. 0.700) with silver elements (0.990). Made in the 1920s in Germany. A centrally placed round diamond in an “old” brilliant cut, weighing appr[...]
Religious pendant in 18 KTS (750/000) yellow gold chiseled on both sides French work 20th century Jewel in very good condition Revision: made in the workshop with the change of the bail, too much wear[...]
Bague art déco roses de diamants
or 750‰ 18carats
platine 850‰
Roses de diamants
poinçons:
-tête d'aigle (travail français or 18carats )
-tete de chien (platine 850‰)
taille 58(mise à la tai[...]
Type of jewelry: Old jewelry / Old ring Period: Around 1935 Metal: Platinum 950/1000 Total weight (gross): 6 grams Finger size: 52 (sizing possible) Dimensions of the ring head: 1.6 cm x 0.9 cm Nature[...]
Art Deco ring in white gold (18k) adorned with a large rectangular aquamarine with cut sides of 15 to 18 ct between 4 double claws and 2 lines of round brilliant-cut diamonds. Briochin box.
Gross W[...]
Old gold brooch with tourmalines and pearls Openwork brooch in 0.375 yellow gold, set with 3 faceted tourmalines with a total weight of approx. 0.50 ct and 8 natural pearls. Metal clasp (brooch) Origi[...]
Art Deco 2 gold ring, mainly in 750/1000 yellow gold (18 carats) centered with a pavé of small rose-cut diamonds, surrounded by calibrated synthetic rubies
Finger size: 57 1/2
Condition: very good g[...]
Proantic uses a cookie to analyze traffic and improve its service by using Google Analytics. Data sent to Google Analytics (frequency of visits to the site and pages visited) are anonymous. No other cookie tracks your activity, your personal data is not collected. Thank you for helping us to have better understanding how Proantic is used.
Le Magazine de PROANTIC
TRÉSORS Magazine
Rivista Artiquariato