Sumptuous negligee necklace from the early 20th century composed of two main old-cut diamonds set by eight prongs held by fine articulated platinum bars. These fine precious metal bars each additional[...]
Reference: 23.102 Period: circa 1925 - Art Deco Platinum and 750 thousandths rose gold - gross weight: 5.60 grams Openwork barrette decorated with 3 old-cut diamonds for approximately 0.50 carat in to[...]
Reference: 23.72.C Period: circa 1920 750 thousandths white gold and platinum - gross weight: 3.80 grams Oval aquamarine of approximately 3.40 carats set with pearls, in a scalloped surround of 16 old[...]
Art Deco style ribbon-shaped bracelet in 750/°° white gold (18 KT, owl hallmark), composed of a series of rectangular motifs set with brilliant-cut diamonds interspersed with bars also set. The rectan[...]
Art Deco cuff bracelet 1930 rose gold and cultured pearlsSuperb opening cuff bracelet in 18K rose gold, with gadrooned decoration and buckle motif set with half-cultured pearlsThis rigid bracelet, typ[...]
Magnificent Art Deco ring, meticulously crafted in France in the early 20th century. A brilliant-cut diamond (≈ 0.50 ct, F color, VS clarity), framed on each side by a row of perfectly cut baguette-cu[...]
Discover a masterpiece of French Art Deco jewelry with this 950‰ platinum “Toi et Moi” ring. Dating from the 1920s, its asymmetrical crossover band and notched rice grain settings embody the geometric[...]
Necklace with central decoration of 3 geometric motifs, 2 tones of gold (white and pink), supported by a chain with pink gold motifs. Weight: 5.40g Length: 42.5cm Central motif: 2cmx1.5cm. French work[...]
Art Deco signet ring in platinum set with a row of 4 old-cut natural diamonds between 4 rows of 8/8-cut natural diamonds. Total diamond weight: approximately 1.80 ct. Circa 1930. Tray: 18 x 14.5 mm. G[...]
Art Deco style ring in platinum (mascaron head hallmark) of generally oval shape, adorned in its center with a you and me of brilliant-cut diamonds in a bezel setting. This ring nevertheless tends to [...]
This refined ring artfully blends the royal blue of sapphires with the timeless brilliance of diamonds, all set in warm 18K (750‰) yellow gold. At its center, four round sapphires totaling approximate[...]
A small mixed pendant...With a small diamond and a topaz...With an iridescent process on its edges...The setting in 14 carat gold, controlled with the 14K hallmark (i.e. 575/1000)...From the 1930s...F[...]
Exceptional Art Deco double buckle – belt buckle. Description: Here is a rare piece that is deeply evocative of the graphic elegance of the 1930s: an Art Deco double buckle, in marbled galalith in shi[...]
This sumptuous cocktail ring, crafted in 18K (750‰) yellow gold, features a faceted oval sapphire of approximately 1.20 carats in the center. On each side, ten square-cut sapphires (≈ 0.30 ct in total[...]
Solid silver brooch typical of the 1930s set with red stones surrounded by marcasites Weight 7.35 grams Length 6 cm Width 1.1 cm Delivered in a case and with an invoice Free delivery and with insuranc[...]
Antique oval-shaped rose gold pendant. It opens with a hinge on the side and has 2 compartments separated by a gold-rimmed glass to hold your memories: photos, locks of hair, small flowers or dried cl[...]
Antique medallion delicately chiseled on both sides. On the front, an applique motif with plant lines is made of green and pink gold. A supposedly fine half-pearl adorns the center. This antique pink [...]
Antique pendant in rose gold, round in shape and chiseled on the front with plant motifs and small roses which adorn the 4 cardinal points. The back is smooth. It opens with a hinge on the side and co[...]
Antique round rose gold pendant. It opens with a hinge at the top and has 2 compartments with gold circles to hold memories: photos, locks of hair, small flowers or dried clovers... Its front is delic[...]
Heart-shaped, antique yellow gold pendant made of satin gold. It opens with a hinge on the top and has 2 compartments with gold circles to hold memories: photos, locks of hair, small flowers or dried [...]
Used yellow gold necklace made of a rigid round gold wire like a torque necklace on which is threaded an openwork heart-shaped pendant. Flexible, it is threaded by its ends. Period: 21st centuryMain m[...]
Yellow gold brooch with an openwork decoration in the center and chiseled with acanthus leaves. A small pearl supposedly fine in the center of a 4-leaf clover motif adorns this antique brooch and is a[...]
Brooch depicting a knot or a wave in the wind, made of platinum superior to 800/°°° and white gold 750/°°° set with rose-cut diamonds and round faceted rubies. Art Deco work, probably English Hallmark[...]
Long antique gold chain made of intertwined oval links. The clasp is a large spring ring. Period: 20th centuryMain material: yellow gold, 750 thousandths, 18 carats, eagle head and rhinoceros head hal[...]
Antique gold ring whose setting is formed by an openwork and delicately chiseled scroll like 2 small leaves. In the center, the latter hold a round sapphire set close. Period: 20th centuryMain materia[...]
Antique ring from the beginning of the 20th century with a wide band adorned on top with a round emerald and a round sapphire, all set with prongs. The gems are supported on either side by a chiseled [...]
Antique ring from the Belle Époque with a moving setting on the top and adorned in a beaded bezel setting with a fine half-pearl and a pink sapphire. Two rose-cut diamonds set on 4-leaf clover-shaped [...]
Antique round rose gold ring, adorned in a closed setting in the center with a round pink sapphire in a circle of rose-cut diamonds, set on a paillon. The ring is adorned at its base with a trapezoid [...]
Contemporary necklace made of a fine snake chain, each end of which holds an openwork navette motif and a solid navette motif, the latter being inserted into the openwork motif in order to wear this l[...]
Immerse yourself in the elegance of the Art Deco era with this sumptuous 18K (750‰) yellow gold cocktail ring. It features a central round sapphire of approximately 0.75 carats, flanked by six other s[...]
Used pendant made of a diamond-shaped nephrite jade plate, decorated in its center with Chinese symbols, different on each side, all framed in yellow gold. Pendant sold alone without its presentation [...]
Art Deco ring in 18-carat white gold set in its center with a brilliant-cut diamond in a diamond surround. Period: 1930 Weight of the central diamond: 0.25 carat Total weight of the diamond surround: [...]
Yellow gold cross decorated at each end with two gold pearls and triangular motifs. Pendant sold alone without its presentation chain. Period: 20th century Main material: yellow gold, 750 tho[...]
Antique French Art Deco Marquise Ring from the 1910s–1920s Set with Emerald and Diamonds Discover this remarkable Marquise cocktail ring, emblematic of the French Art Deco style of the early 20th cent[...]
Magnificent art deco style ring in 18K white gold set with a central brilliant cut diamond of 1.19 carats and surrounded by baguette cut and 8/8 cut diamonds.Weight of the central diamond: 1.19 carats[...]
Art deco signet ring, in yellow and white gold, decorated with a carnelian engraved with geometric initials. The combination of the two shades of metal is interesting. The initials are very stylized,[...]
1940s Tank ring in 18-carat gold set with synthetic stonesWeight 8.44 gramsSize: 51 resizablePlate 1.8 cm x 1.3 cmDelivered in a case and with an invoiceFree delivery and insurance throughout mainland[...]
Vintage ring in 18-carat yellow gold (0.750 fineness). This geometric ring is adorned with two square faceted rubies and six brilliant-cut diamonds, for a total weight of approximately 0.24 ct. Jewele[...]
Dove brooch in 950‰ platinum, set with old-cut diamonds, rose-cut and calibrated sapphire. French work circa 1930. Hallmarked "dog's head". Dimensions: 2.6 x 2.1 cm, gross weight: 5.94 g.
Barrette brooch in the shape of a ribbon tied in rows of 8/8 diamonds and rows of calibrated sapphires. Mounted in platinum and pin in white gold. Period: French work from the 1920s. Hallmark: "dog's [...]
Platinum arrow brooch, adorned with 8/8-cut diamonds and custom-cut onyx. French hallmark, dog's head. Length: 6 cm. Total weight: 5.61 g. Period: 1930s Art Deco
Material: Combination of 9 carat gold and silverStone: 18 Dutch rose cut diamonds - Natural blue sapphire approx. 2 piecesPeriod: Art DecoSize: 70 x 10 mmWeight: 7.50 grams
Lyre brooch in platinum, in a leafy scroll shape, set with baguette-cut diamonds and all with graduated circular-cut diamonds. Dimensions: 3.7 x 2.4 cm, Gross weight: 15.27 g.
White gold ring, set with 2 old-cut diamonds of approximately 0.3 ctrs each and a fine pearl, accompanied by rose-cut diamonds. Finger size: 54, Weight 3.79 g.
Platinum earrings made up of an Art Deco motif, suspended from baguettes and a motif also very Art Deco mounted as a "puce" on a rod system for pierced ears. Fine and slender, these earrings offer the[...]
Freemason Pendant Masonic Intaglio On AgateVery beautiful chiseled intaglioCompass and square motifMetal surroundFree and insured shipping in mainland France
Rare pendant set with an emerald cabochon and diamonds. French creation (eagle hallmark) as well as master's mark (to be identified). Art Deco period circa 1925. The chain is in white gold. The caboch[...]
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