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[...]
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[...]
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 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 [...]
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[...]
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: [...]
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[...]
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[...]
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.
Art Deco ring in 18 carat white gold and platinum, the 2-sided tray set with an old-cut diamond and 2 lines of diamonds. Estimated diamond weight: 0.50 carat. Estimated quality: Color: H, Clarity: VS.[...]
Massive 18-carat gold ring typical of the 1940s set with oxidesWeight 6.50 grams.Width 11 mmSize: 59 resizing possibleDelivered in a case and with an invoiceFree and insured delivery throughout France[...]
Art Deco-style ring in 18k white gold and 850 platinum, hexagonal in shape, featuring a central brilliant-cut diamond of approximately 0.05 ct (2.5 mm) in a prong setting, surrounded by 12 small radia[...]
Art Deco ruby pearl halo ring in 18 karat gold and platinum. Circular in shape, the ring is centered with a 7 mm cultured pearl in a surround of calibrated (synthetic) rubies. The pearl's luster is ve[...]
Slightly domed rose gold wedding band decorated at regular intervals with star motifs and bordered all around with diamond motifs. Period: 20th centuryMain material: rose gold, 750 thousandths, 18 car[...]
Art Deco style ring with a flat rectangular frame with cut sides holding in its center an oval ruby set in a bezel setting in a circle of brilliant-cut diamonds. Period: 21st centuryMain material: yel[...]
Art Deco period ring in 18 carat gold set with an old-cut diamond in a surround of 6 rose-cut diamonds and calibrated Verneuil rubies. Diameter of the diamond and ruby motif: 1.3 cm. Finger size: 51.5[...]
Art Deco ring in 18K white gold and platinum adorned in its center with a dark Australian cushion-cut sapphire approximately 0.60 ct surrounded by symmetrical patterns set with 24 8x8-cut diamonds for[...]
Rectangular ring in 750 (18k) white gold from the late Art Deco period, encrusted with 2.50 ct diamonds. Tested at the assay office.DETAILS:Size: ∅ 20.37 mm (64)Country of origin: FrancePeriod: Art De[...]
18K Gold (750/1000) Art Deco Cluster Ring set with Old Cut Diamonds, circa 1930. This beautiful Art-deco ring is set in its center with an old-cut diamond weighing approximately 0.60 carat. It is set [...]
18-carat white gold ring, eagle's head hallmark. It is adorned with a fine button-shaped pearl. Dimensions of the pearl: approximately 10.3 - 10.4 X 8.3 mm. The shoulders are set on each side with thr[...]
Antique marquise ring adorned with round rose-cut purple-pink garnets and a center of an intense red garnet cut in navette, all on a paillon. On either side of the head, the start of the ring is openw[...]
Solitaire ring whose setting is formed by a wide, domed ring like a bangle and which holds on the front a V-shaped setting with 4 prongs adorned with a modern brilliant-cut diamond. Period: 21st centu[...]
Diamond wedding band set on the front with 8 modern brilliant-cut diamonds. Period: 21st centuryMain material: yellow gold, 750 thousandths, 18 carats.Total weight of diamonds: approximately 1.40 cara[...]
Art Deco ruby target ring in 18 karat gold and platinum. A round-shaped ring from the 1930s, set in its center with seven rose-cut diamonds, surrounded by calibrated natural rubies. The shoulders of t[...]
Ring; 18kt/750 thousandths white gold; Set with an old-cut diamond of approximately 0.50ct; Rounded with diamonds for a total weight of approximately 0.20ct; Weight: 4.46g; Size: 65 (can be modif[...]
Art Deco style ring in 18kt white gold and set with a natural bright blue Sri Lankan sapphire of 5.40 ct and brilliant-cut diamonds for +/- 0.80 ct. The sapphire is accompanied by a gemological certif[...]
Antique Art Deco period ring in platinum set with two brilliant-cut diamonds of +/- 1.50 ct each and a baguette-cut diamond of +/- 0.40 ct. The ring comes with a jewelry report from the ALGT in Antwer[...]
Beautiful antique Belle Époque platinum ring set with a Mediterranean coral cabochon and old European cut diamonds. Period: Belle Époque, circa 1900. Metal: Platinum. Weight: 6.6 gr. Size: EU: 54 - UK[...]
Antique ring in 750/000 white gold and platinum. The ring in white gold, the body of the ring in platinum. Period 1925/1930. Art Deco. Set in the center with a sapphire and 2 old-cut diamonds. Weight [...]
Art Deco period ring (circa 1930) in platinum, set with a line of baguette-cut diamonds and 11 other diamonds. Asymmetrical model. Estimated total weight of diamonds: 1.65 carats. Dimensions of the ri[...]
Art Deco period ring (circa 1930) in platinum, set with a diamond with an estimated weight of 0.90 carat and 20 other diamonds, all supported by 2 baguette-cut diamonds. Estimated total weight of the [...]
Art Deco period ring (circa 1930) in platinum, set with 3 old-cut diamonds and 34 other diamonds. The 3 main diamonds have an estimated weight of 1.95 carats (0.95ct and 2 x 0.50 ct). Estimated total [...]
Very pretty 18-carat gold ring with a small round sapphire set. Gross weight of 2.92 gr. Finger circumference diameter: 55. Very beautiful body, jeweler's work! Very pretty ring model! Simple and of g[...]
Art Deco style ring in white gold composed of square onyx set in its center with an old-cut diamond flanked by six small round brilliant-cut diamonds. Modern work Metal: 750°/°°° white gold Nature of [...]
18-carat gold ring, eagle's head hallmark. Bangle-shaped, it features a tray set with nine old-cut diamonds weighing approximately 1 carat. The stones are set in platinum. Weight: 13.4 g. Finger size:[...]
Lovely little antique ring in 18-carat white gold with a square setting Art Deco period circa 1930. It is centered with a main old-cut diamond of approximately 0.10 carats in an openwork bezel setting[...]
Art Deco period ring in 18K (750 thousandths) yellow and white gold. It is adorned in its center with a small closed-set diamond supported by gadroons on one side and flared motifs on the other, thus [...]
Asymmetrical Tank ring in yellow gold (18k) and platinum with bridges and windings holding old-cut natural diamonds. Work from the 1940s. Plate: 18 x 15 mm. Gross weight: 13.40 g. Size: 55Possibility [...]
18K Gold (750/1000) and Platinum Art Deco Cluster Ring set with Old Cut Diamonds, circa 1920. This beautiful Art-deco ring is set in its center with an old-cut diamond weighing approximately 0.70 cara[...]
Ring in 750/°° yellow gold (18 KT, owl hallmark) and platinum (mascaron head hallmark) with a beautiful volume typical of Tank rings from the 1940s. Very architectural, it has a signet ring volume wit[...]
Art Deco sapphire platinum ring in 18 karat white gold and platinum. Antique ring with four-lobed bezel, set with a 0.08-carat old-cut diamond in the center. The top is decorated with eight navette-cu[...]
Antique ring in 14k gold and platinum in Art Deco style. It is adorned with two old-cut diamonds of approximately 0.30 ct. Color: FG and clarity: SI. On the sides, 28 old-cut rose diamonds and a saltw[...]
Impressive antique ring in 18 carat yellow gold with platinum elements. Set with a central faceted light blue sapphire of 0.60 ct, it is also adorned with two antique brilliant-cut diamonds with a tot[...]
Peridot ring featuring a thin yellow gold band embracing a cabochon-cut peridot. Period: 21st centuryMain material: yellow gold, 750 thousandths, 18 carats.Total weight of diamonds: approximately 1.90[...]
14k white gold ring with refined geometric shapes in the Art Deco style. Origin: Western Europe, 1980s. Adorned in the center with an "old" brilliant-cut diamond of approximately 0.49 ct (H color, SI1[...]
Solid gold bangle, this ring is adorned on the top in closed setting with an oval cabochon opal with blue/green reflections. Period: 21st centuryMain material: yellow gold, 750 thousandths, 18 carats,[...]
Elegant and large Bridge ring, 18k yellow gold, from the 40s and 50s, set with calibrated blue stones (synthetic sapphires). Plate: 18 x 12 mm. Gross weight: 12.93 g. Size: 53Possibility of resizing, [...]
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