Lapis lazuli tank ring in 18 karat gold. Solid gold signet ring centered with a rectangular lapis lazuli plaque in a bezel setting. The shoulders of the ring are adorned with three parallel raised lin[...]
Late 19th century ring in 18K gold (750 thousandths). It is set with claws in its center with a rose-cut diamond of approximately 0.50ct surrounded by black enamel. The shoulder is finely chiseled. Th[...]
A mixed bangle ring...In openwork solid silver...And black resin...Checked at 925 (or 925/1000)...And hallmarked CN for the manufacturer...FRENCH origin...From the 1980s...In perfect condition, wear f[...]
A solid silver ring...In the center an almandine garnet...And a surround of marcasites...From the 1900s/20s...FRENCH jewelry...Checked at 925 (or 925/1000)...In good condition, some oxidation and wear[...]
Vintage 9ct Gold and Amethyst Ring, Faceted Oval Cut, Mid-Century Modern, c. 1960sThis elegant vintage ring features a vibrant faceted oval-cut amethyst securely set in polished 9 karat (9kt / 9k / 37[...]
A gold ring set with an erotic intaglio. Italian, 18th - 19th century. Ring size S UK / 9 US / 60 EU. The intaglio measures 1.9 x 1.5cm. Weighs 5.7 grams. The carnelian intaglio is carved with the ima[...]
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 0.08 carats in an openwork bezel setting[...]
Tank ring, so-called "bridge" model, in pink gold, diamonds and Verneuil rubies. French work c. 1940. Metal: 750°/°°° pink gold. Nature of stones: Verneuil rubies and 8/8 cut diamonds. Total gross wei[...]
Antique rose gold ring adorned with a coral pearl flanked on either side by a line of brilliant-cut diamonds mounted on platinum. Metals: 750°/°°° rose gold and 950°/°°° platinum Nature of the stones:[...]
CHAUMET, RARE yellow gold and diamond ring with a circular motif forming a crescent moon in diamond paving Signed "CHAUMET PARIS" c. 1990 Metal: 750°/°°° yellow gold Nature of the stones: eleven brill[...]
18k Yellow Gold Ring with Mandarin Citrine and DiamondsBe captivated by the radiance of this 18k yellow gold ring, adorned with a magnificent 3.00 carat mandarin citrine. Its warm and luminous hue evo[...]
The contemporary elegance of this 18k rose gold ring lies in its bold design, combining soft curves and sophisticated radiance. At its center, a magnificent 8.05-carat white quartz, finely faceted, is[...]
Ring in 18K yellow gold (750 thousandths). It is adorned in its center with an oval sapphire of approximately 1.20 ct of a pretty blue highlighted by a surround of 16 diamonds and supported by 3 diamo[...]
750 thousandth yellow gold ring - eagle head hallmark10 mm Akoya cultured pearl set on a gold wire mountGross weight: 7.7 gFinger size: 52.5 cm - resizing possible - contact meFrench manufacturingAure[...]
750 thousandth gold ring - owl hallmarkComposed of a square Aquamarine with cut sides of 13.24 x 12.61 mm (8.32 thick) for a weight of 10.17 ct surrounded by two white gold balls (diameter 6.7 mm) pav[...]
Sublime 18-carat yellow gold ring set with an amethyst, highlighted by two delicate brilliants. Its finely textured band evokes the style of the famous jeweler Marco Bicego, offering a design that is [...]
Antique ring in 14K yellow gold withengraved decorations of initials (MH or HM)in the center surrounded by white enamel. Finger size: 60 (FR) / 9.5 (US)Gross weight: 3.72 gDimensions of the motif: 1.4[...]
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 [...]
750‰ 18 carat gold 850‰ platinum 9.40 gr Diamonds: 3 x 0.05 carats, total 0.15 carats Hallmark: Dog's head Size: 56 (size adjustment possible) Ref: A32365 The price includes the cost of transport and [...]
750‰ 18-carat gold2.30 grsDiamond rosesHallmark: OwlSize: 53.5 (resize possible)Ref: A32339The price includes the cost of transport and insurance by colissimo. International buyers please ask us.
750‰ 18 carat gold5.30 grsSapphire: 0.20 carat2 Diamonds total: 0.02 caratHallmark: Eagle's headSize: 56 (resize possible)Ref: A32376The price includes the cost of transport and insurance by colissimo[...]
750/1000e white gold ring adorned with a prong-set opal cabochon, supported by 4 small brilliant-cut diamonds on each side (8 in total). Dimensions: opal 10 mm in diameter / 6 mm deep (approximately 3[...]
Magnificent 18 carat gold ring, composed of 4 sapphires and 2 brilliants. Very beautiful design! Beautiful quality! In very good condition! Visually very original! Hardly worn given the condition! Wei[...]
Bandeau ring in yellow gold (18k) adorned with 3 rows of princess-cut natural diamonds. Band width: 14 mm. French work. Total diamond weight: approximately 1.30 ct. Gross weight: 17.57 g. Size: 54Poss[...]
Bangle ring in gadrooned yellow gold (18k) and white gold (18k) holding 2 lines alternating 16/16 and 8/8 cut natural diamonds and faceted round natural sapphires as well as a blue stone. Width: 13 mm[...]
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 [...]
Jean Després ring in gold and platinum with brilliant-cut diamonds. Maker's mark and dog's head and eagle's head mark. Also signed in drypoint J. Després. Finger size: 53. Gross weight: 8.3g.
Very beautiful solid silver ring set with an imposing stone, perhaps a citrine, with a warm, amber and nuanced hue. The setting is of very good quality, the pattern is very Art Deco and is entirely pa[...]
White18 kt gold ring with heart shaped Colombian Smerald 0,70 ct , and white natural diamond for 0,20 ct Italy XX sec.size 54 Please contact me for any addinational photos or video via whattsappIntern[...]
750‰ 18 carat gold 850‰ platinum 4.15 grs Sapphire Diamonds Hallmark: Eagle's head Size: 49 (can be resized) Ref: A32377 The price includes the cost of transport and insurance by declared value. Inter[...]
750‰ 18 carat gold3.80 grsRubyDiamondsHallmark: Eagle's headSize: 53.5 (can be resized)Ref: A32394The price includes the cost of transport and insurance by declared value. International buyers please [...]
18K white gold flower-shaped ring.In the center, an old-cut diamond ofapproximately 1 ct (HI/P) surroundedby 12 navette-cut diamonds for a totalof approximately 1.80 ct.Note: slight shock in the cente[...]
Platinum and Brilliant Cut Diamonds Eternity Ring. This beautiful platinum eternity ring is set with 16 brilliant-cut diamonds of a beautiful quality for a total weight of approximately 2,60 carats.Di[...]
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[...]
Art Deco Platinum Band Ring, set with Old Cut Diamonds and Calibrated Emeralds, circa 1920.This charming Art-deco ring, in platinum, is set with old-cut diamonds weighing together approx. 1.20 carats [...]
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[...]
Contemporary ring in 750/°° white gold (18 KT, owl hallmark), designed on movement and ergonomics...asymmetrical, it places opposite each other in the form of waves, set, on the one hand, with round 8[...]
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[...]
Art Deco period ring. Beautiful model in very good condition. French work in 18-carat gold: eagle's head hallmark: see photo details. Old-cut brilliants. Size: 54 Weight: 7g
Ring;Type: Half wedding band;18kt 750 thousandths white gold;Weight: 5.57 gr;Set with 7 channel-set diamonds for a total weight of approximately 1.05 ct, H SI quality;Width: 5.5 mm;Finger size: 52.5 ([...]
Ring; Type: American wedding band; 18 kt 750 thousandths white gold; Set with brilliant-cut diamonds for a total weight of approximately 1 ct, in claw settings; H Vs quality; Weight: 3.66 gr; Width: 2[...]
750‰ 18 carat gold6 grsDiamonds: 0.20 carat2 tonesHallmark: OwlSize: 54 (resize possible)Ref: A31574The price includes the cost of transport and insurance by colissimo. International buyers please ask[...]
Ring;18kt 750 thousandths white gold;Center: An oval Australian sapphire of approximately 1.65 ct;Shouldered with 8x8 diamonds for a total weight of approximately 0.07 ct;Weight: 2.30 g;Setting size: [...]
You and Me Ring; 18kt 750 thousandths yellow and white gold; Adorned with rose-cut diamonds; Shouldered with rose-cut diamonds; Width: 8.5 mm; Weight: 2.25 gr; Size: 59; Period: 1900/1910.
Bague Tank ;Or rose et blanc 18kt/750 millièmes ;Centrée d'un diamant taille ancienne d'environ 0,35ct ;Epaulé de 2 lignes de diamants taille rose ;Poids : 7,25gr ;Taille : 55(modifiable) ;Dimensions [...]
Bague ;Type : marguerite;Or blanc 18 kt / 750 millièmes et platine900 milllièms ;Centrée d'un diamantd'environ 0,20ct ;Entouré de diamants pour un poids total d'environ 0,12ct ;Poids : 6 g ;Tour de do[...]
Bangle ring;18kt / 750 thousandths yellow and white gold;Centered with a diamond of approximately 0.12ct;Diamond shoulders for a total weight of approximately 0.16ct;Weight: 8.48 gr;Finger size: 60.5 [...]
Ring in 750°/°°° yellow gold and platinum set with three rows of old-cut rubies and round old-cut diamonds. Openwork basket with scroll motifs. Belle Epoque style Eagle's head hallmark Finger size (mo[...]
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