Art Deco ring in yellow gold (18k) decorated with diamonds. Plate diameter: 15 mm Gross weight: 9.90 g. Size: 53Possibility of resizing, contact us.Additional information:We deliver an invoice as well[...]
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, [...]
Antique infinity ruby diamond ring in 18 karat gold. The infinity motif (a horizontal figure 8) is set with seven natural round rubies, six rose-cut diamonds, and two fine pearls. The shoulders of the[...]
Art deco ring in rose gold and 2 diamonds in 18 carat white gold and 2 small red stonesWeight 6.45 gramsPlate 17 mmFinger size 52.5Resizing possibleDelivered in a case and with an invoiceFree delivery[...]
Victorian cat eye and diamond ring in 18k gold from the second half of the 19th century, centered with a green color with grey tones, cabochon-cut cat's eye quartz. This is surrounded by rose-cut diam[...]
Pompadour ring in 750 ‰ white gold featuring an oval emerald from Zambia of 1.60 ct surrounded by a row of 10 diamonds for approximately 1 ct certified LFG n°415329 of 01/28/2025 - 4.30 gr - Tdd: 57[...]
Signet ring adorned with a coral cabochon on a large gadrooned yellow gold band. Material: 14k yellow gold Hallmark: shell Weight: 11.5grs Length: 1.5 cm Width: 1 cm Adjustable finger size: 58 Period:[...]
Gold solitaire ring with a brilliant-cut diamond weighing approximately 1.5 carats. 0.36 ct (J color, P1 clarity). The ring is made of 14k yellow and white gold (0.585 fineness). Ring size: (14) 54 - [...]
Vintage ring in 14 carat yellow gold (fineness 0.585). Origin: Western Europe, late 20th century. Toi et Moi ring, decorated with 2 cultured pearls, diameter 5.85-5.95 mm. Size: 18 (EU 58) - ask about[...]
14k white gold ring (0.585 fineness) with diamonds. Fashion ring with 11 brilliant and 8/8 cut diamonds. Total diamond weight: 0.14 ct. (GH color, VS-SI clarity) Size: 10 (50) - ask about size adjustm[...]
Vintage gold-plated heart-shaped ring with faceted natural garnets. Jeweler's size: 11 - no size adjustment possible. Weight: 3.6 g. Origin: Germany, second half of the 20th century. Very good conditi[...]
Vintage gold-plated heart-shaped ring with faceted natural garnets. Jeweler's size: 12 - no size adjustment possible. Weight: 3.2 g. Origin: Germany, second half of the 20th century. Very good conditi[...]
Pompadour ring in platinum centered with a faceted oval natural sapphire in a claw setting of approximately 2.30 ct in a surround of 14 round brilliant-cut natural diamonds. Total diamond weight: appr[...]
Ring in white gold (18k) centered on a natural oval faceted sapphire in double claw setting of 3.07 ct of beautiful color and transparency supported by 4 natural princess-cut diamonds and 2 natural ba[...]
Flower ring in yellow gold (18k) centered with an oval natural emerald of approximately 2.00 ct in a double-claw setting in a surround of 10 modern-cut natural diamonds. Total diamond weight: approxim[...]
Yellow gold ring (18k) centered on a natural rectangular faceted citrine of approximately 9.35 ct and beautiful color. Tray: 18 x 15 mm. Gross weight: 8.09 g (of which gold: 6.20 g). Size: 51Possibili[...]
18K yellow gold ring (eagle's head hallmark and master's mark) adorned with a cabochon emerald engraved with a floral motif; the stone is held on each side by 3 fine rings decorated with rolled motifs[...]
750 thousandth white gold ring - owl hallmarkOval amethyst 12 x 10 mm surrounded by diamonds for an estimated weight of +/- 0.30 ctGross weight: 8.8 gFinger size: 61 - resizing possible - contact meRi[...]
750 thousandth yellow gold set, composed of a brooch and a ring. They are decorated with rose-cut diamonds and a 4.3 mm pearl. Head size: 1 cm in diameter. Brooch: 3.66 g and 5.9 cm long Ring: 1.96 g [...]
Reference: 22.261 Period: circa 1940 750 thousandths rose gold - gross weight: 4.30 grams Tray forming a knot decorated with an openwork bridge embellished with an old-cut diamond of approximately 0.2[...]
Reference: 24.99 Period: circa 1925 - Art Deco Platinum gross weight: 7.80 grams RPC tray (rectangle with cut sides) decorated with an old-cut diamond of approximately 1.30 carats in a pearl setting, [...]
Reference: 19.115 Period: "Belle Epoque" (circa 1900) 750 thousandths rose gold and platinum gross weight: 3.20 grams Old-cut diamond of approximately 0.50 carat, supported by 2 round rubies for appro[...]
Reference: 24.90 Period: circa 1940 750 thousandths rose gold - gross weight: 10.80 grams Old-cut diamond of approximately 0.80 carat - estimated quality: F - VS Finger: 56 adjustable
18 carat gold bangle ring set with brilliant-cut diamonds of approximately 0.50 carats, typical of the 1960s. Weight 7.40 grams. Width at widest point 1.2 cm. Size: 61. Resizing possible. Delivered in[...]
This lovely harem ring is made up of four rings joined by a central bar, each ring is set with six small turquoise cabochons. This type of ring, called a harem ring or Turkish ring, originates from Tu[...]
18-carat yellow gold ring set with an iolite flanked by baguette-cut emeralds. Dimensions of the iolite: 1 cm x 0.8 cm Ring size: 55 Free customization, contact me. 18-carat yellow gold setting. Frenc[...]
18 K Gold (750/1000) and Brilliant Cut Diamonds Bomb Ring. This beautiful 18k gold ring is set with brilliant cut diamonds. It is very shiny and fits perfectly on the finger.Total weight of the diamon[...]
18K White Gold (750/1000) Chaumet Ring, signed and numbered. Signed and numbered.Weight of the necklace 14,00 gWidth (cm) 0,9Ring size 54We deliver a certificate of authenticityPlease notice that our [...]
Art Deco Platinum Ring set with A Natural Pearl and Old Cut Diamonds, circa 1920. This magnificent art-deco ring in platinum is set in its center with a superb creamy-white, slightly pink pearl, and i[...]
A striking Vintage Ring in 18k White Gold set with a Sapphire and Diamonds. The dark blue Sapphire is oval shaped surrounded by a multitude of navette shaped Diamonds. Length: 2.3cm Width: 9mm (at its[...]
Elegant ring from the 1990s set with a sapphire totaling approximately 1.80 carats, flanked by 2 diamonds totaling 0.30 carats. Pretty, simple and timeless model. Weight: 3.58 grams Size:53.5 Dimensio[...]
18K Yellow Gold Backlite Cameo RingThis taupe-colored bakelite ring offers a smooth, shiny texture that is both modern and refined. A dark brown cameo is beautifully sculpted, offering a relief inspir[...]
Arts and Crafts ring in 18 karats white gold. Early 20th century ring, centered by a 0.30 ct old-cut diamond, framed by two synthetic sapphires cut into triangles. The band is decorated with vegetal c[...]
Vintage gold-plated signet ring for women with heart-shaped garnet. Jeweler's size: 13 - no resizing possible. Weight: 4.4 g. Origin: Germany, second half of the 20th century. Very good condition, no [...]
Unique ring in 18 carat white gold (0.750 fineness) and platinum. The ring is adorned with a faceted square emerald of a magnificent green, with natural inclusions of approximately 0.60 ct. It is also[...]
A superb Art Deco ring14-carat yellow gold ring (0.585 fineness) with platinum elements.Origin: Western Europe, circa 1920-1930.The central element of this exceptional ring is a magnificent antique br[...]
Platinum and 18K Gold (750/1000) Daisy Ring set with Brilliant Cut Diamonds, circa 1960. This charming vintage ring in 18K white gold is set in its center with a brilliant-cut diamond weighing approx.[...]
Butterfly model ring from the Maison Van Cleef et Arpels. It is in 18K yellow gold (750 thousandths) centered on a navette-shaped emerald and surrounded by 2 cushion diamonds on each side. The quality[...]
Ring in white gold (18k) centered on a natural oval faceted sapphire in claw setting of 1.22 ct (8.56 x 5.91 x 3.01 mm) supported by 6 natural round brilliant-cut diamonds arranged in a point. Total w[...]
Flower ring in white gold (18k) centered with a natural round faceted ruby of beautiful color and transparency in claw setting in a surround of 9 natural diamonds size 16/16. Ring set with 2 natural b[...]
Toi & Moi ring in white gold (18k) adorned with a creamy white Akoya cultured pearl and a gray Tahitian pearl flanked by 10 natural baguette-cut diamonds in a step. Total weight of diamonds: approxima[...]
Cocktail ring in platinum and white gold (18k) adorned with 3 natural sugar loaf sapphires of beautiful color between 12 natural emerald-cut diamonds with cut sides. Total weight of diamonds: approxim[...]
Stones: Emerald of 0.35ct, 32 rose-cut diamonds: 0.16ct and 2 fine pearlsMaterial: Platinum and 18k goldWeight: 3.8gEra: 1920 art decoSize: 57 (free resizing)Certificate Ref.: 26720
This beautiful period ring is bezel-set with a 6mm old-cut diamond in a quadrangular black onyx with cut sides and softened edges. The shoulders are each set with a triangular calibrated onyx cabochon[...]
French engagement ring in rose gold with green sapphire and diamonds. French collection by Mesure et Art du Temps. 18k rose gold ring topped with a green sapphire 0.4 cm wide and 0.6 cm long. The gree[...]
This sublime 18-karat gold ring, weighing 16.70 grams, is a true masterpiece of jewelry. Its domed shape, imbued with luxury and elegance, makes it a remarkable piece for any collection. Carefully cra[...]
18k Rose Gold Ring with Yellow Sapphire and DiamondsRose gold engagement ring set with a 0.43 carat radiant-cut yellow sapphire. 20 brilliant-cut diamonds of 0.13 carats, F color, are set around the s[...]
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