French Signet Rings

18K gold ring adorned with a claw-set cameo showing the face of an antique-style man with full beard and wavy hair. Top size cameo is 26mmx 18mm.French maker's mark. Ring size: 8 3/4...

Ring in platinum, dog's head hallmark. Square shaped, this superb Art Deco ring is adorned with a brilliant-cut diamond, surrounded by baguette-cut diamonds. Asymmetrically, a half-s...

Measurements: Top Length : 1,5 cm Top Width : 1 cm Top Height : 0,3 cm This elegant signet ring reflects a perfect balance between classic design and refined French craftsmanship. C...

Ring in platinum. This substantial vintage platinum ring features a wide, flat band with a geometric setting adorned at its center by an antique-cut diamond held in place by prongs a...

The Vintage Signet Gold and Diamonds Ring, HRD Certified, is a magnificent piece of jewelry that exudes sophistication and timeless elegance. Craft...

Ring in 18 karat yellow gold, eagle's head hallmark. Geometric, this tank ring is set on its top of a blue sapphire, a white diamond and a ruby. Total weight of the ruby : around 0.3...

Designed by Eva Soussana, artist and founder of Hera-Jewellery, these elegant and refined signet ring is from the "Manon" Collection. The combination of its pure lines and soft curve...

Bague ancienne ornée d'un camée sur sardoine représentant un homme de profil à l'antique. Elle est en or rose 18 carats (750 millièmes) et date des années 20. Poids total du bijou ...

Ring in 18 karat yellow gold, eagle head hallmark, and platinum, dog head hallmark. A stunning tank ring; the top of this tank ring features two bridges, one set with 10 vintage-cut ...

Ring in 18 karat yellow gold. Delightful antique ring, it presents a rectangular and rounded plate with the angles closed set of a plate of blood jasper and bordered of a gold cord. ...

Ring in 18 karat white gold, eagle's head hallmark. Modern white gold ring in the form of a signet ring, it is invisibly set with 12 princess-...

The HRD Certified Signet Diamond Ring in Yellow and White Gold is a striking blend of classic elegance and modern sophistication. Crafted from 18kt...

Ring in 18 karat rose gold and platinum. Important Art Deco ring, its signet-style setting is set on its top, in a square decoration, with a set of antique cushion-cut and rose-cut d...

Ring in 18 karat rose gold. This asymmetrical tank ring features a scrolled design and is set at the top with a line of rail-set calibrated synthetic rubies. The other end of the pla...

The 18kt Rose Gold Joan of Arc Diamond ring by Designer Verhoven is a stunning piece of fine jewelry featuring 59 white/colorless diamonds totaling 0.89ct. The ring is crafted with h...

Ring in 18 karat yellow gold, eagle head hallmark. Massive second-hand ring, asymmetrically set on the front with a pear-cut ruby and a line of 10 modern brilliant-cut diamonds. Weig...

Platinum ring, grotesque hallmark. This Art Deco ring presents an asymmetrical and geometrical setting of antique and intermediate brilliant- cut diamonds. The profile is openwork on...

Ring in 18 karat rose gold, eagle head hallmark. An elegant dome-shaped ring, its wide band is beveled all around and widened at the top by 2x5 gadrooned motifs. In the center, a geo...

Experience the delicate beauty of a perennial spring with this exquisite botanical statement piece. Drawing inspiration from the soft geometry of the cherry blossom, this ring is a m...

Ring in platinum ring, dog head hallmark. Superb art deco ring, it is adorned on its top with an intense blue sapphire set with 4 flat claws on an asymmetrical decoration, and should...

This Vintage Yellow Gold Signet Ring is a stunning blend of classic charm and timeless elegance. Crafted from luxurious 18kt yellow gold, it...

Ring in 18 karat rose gold, and silver, owl hallmark. Rare and elegant antique rose gold ring, its setting is rectangular shape with cut sides and it is decorated in the center with a cabochon of dendrite agate, in an entourage of rose- cut diamonds which follow the curve of the ring. The start of the ring is fleur de lysé...

Ring in 18 karat yellow gold. A magnificent and imposing retro ring, its setting is criss-crossed with gadroons throughout. A natural purple sapphire is set in 4 claws at the heart o...

Ring in 18 karats yellow gold. Superb signet ring, it is set on its tray with calibrated ruby lines that continue to the start of the ring and interspersed with lines of brilliant- c...

Ring in 18 karat rose gold, eagle head hallmark. This vintage ring features a domed, tumbling band. A flat cabochon opal is set in millegrain on top. Total weight of the opal : 1.20 ...

Discover an extraordinary blend of antique charm and modern craftsmanship in this vintage signet ring. Meticulously fashioned from 18K (750‰) yellow and white gold, the centerpiece i...

Ring in 18 karat yellow gold. This bangle ring features a cushion-cut sapphire held in place with claws. The setting is decorated with geometric gadroons. Total weight of the sapphir...

Ring in 18 karat yellow gold, and platinum, own and grotesque hallmarks. Splendid tank ring, it is formed of a bridge of rose- cut diamonds set on platinum, and adorned in the center of an antique brilliant- cut diamond and of two natural button pearls...

Ring in 18 karat rhodium-plated gold, owl hallmark. Asymmetrical tank ring it is decorated with a line of 4 antique brilliant- cut diamonds on one of the pattern and on the other of 3 antique brilliant- cut diamonds in fall. Total weight of diamonds : 0.80 carat approximately. Height : 14,7 mm approximately, thickness : 8 mm approximately, width of the ring at the base : 6 mm approximately. Total weight of the jewel : 11,1 g approximately. US Size : 8,5 ; Free resize, please contact us. Antique jewelry - Work of the 1940s. Our opinion : This tank diamond...

Beautiful Authentic Hermès Set of Earrings and matching Ring Pattern: Clou de Selle Clip-on earrings, for pierced and non-pierced ears Made of wood and golden Hardware Colorways:...

Ring in 18 karat yellow gold, eagle head hallmark. This vintage ring features a curved, tapered band. An oval cabochon opal is set on top. Total weight of the opal : 3.10 carat appro...

Specifications: Designer: Jorge Adeler Metal: 18K Yellow Gold Ring Width: 12.85 mm Size: US 9.25 (resizable) Total Weight: 20.0 Grams Stamped: "18K...

Ring in 18 karat yellow gold, eagle's head hallmark. The top of this splendid ring is set with an intaglio on carnelian bearing the initials "TH". The ring consists of 5 gold threads...

Ring in 18 karats yellow gold, eagle's head hallmark and platinum. Antique signet ring, with a thick, wide setting and a rectangular, smooth gold plate at the top. On either side of ...

An impressive vintage French 1.45 Ct diamond and 18k yellow gold, 18k white gold set signet style ring; part of our diverse diamond jewelry and estate jewelry collections. This stun...

Ring in platinum. This substantial antique platinum ring features a wide, flat band with a geometric setting adorned with asymmetrical engraving, the center of which is set with an a...

Platinum ring. This splendid Art Deco ring features the geometric lines typical of that time. This antique diamond ring is set with 7 brilliant cut modern and intermediary diamonds, the central diamond is larger in size. Total weight of diamonds: 1.50 carat approx - Estimated Quality: H.VVS Height: 1.01 cm, width: 2.2 cm, ring width at the base: 4.5 mm. Weight: approximately 9.8 g. US Size : 4,5, Free resize, please contact us. Authentic art deco diamond ring - Work of 1930s. Our opinion : A rare example of an all white Art...

A beautiful vintage Cartier Tank onyx ring large model set in 18k white gold, circa 1998.

From the discontinued collection, this ring solely features a squa...

Ring in 18 karat yellow gold. In the form of a signet ring, this retro ring is decorated with an oval chrysoprase, surrounded by gadroons. Total weight o...

Ring in 18 karat yellow gold, eagle's head hallmark. The top of this splendid ring is set with an intaglio on carnelian bearing the initials "TH". The ring consists of 5 gold threads...

French cameo glass depicting woman in profile setting in silver. Top size 31mm x 23mm Size : 9 Weight: 34.22gr.

FRED – Vintage Signet-Style Ring in 18k Two-Tone Gold with Diamonds (Circa 1990) A stunning vintage designer ring by FRED, crafted in luxurious two-tone 18k white and yellow gold. Th...

Ring in 18 karat yellow gold, owl hallmark. Important retro signet ring, it presents a geometrical tray decorated with an important oval cabochon of chr...

Signet ring in 18 karat yellow gold. An important vintage signet ring with geometric lines, featuring a rectangular top set with a "confetti" cabochon agate. On either side, the star...

Ring in 18 carats white gold. White gold ring with geometric lines, it is set on its top with a facetted lapis lazuli shouldered on either side of a rock crystal that follows the con...

In the world of fine jewelry, the pairing of milk-white pearls with a crisp, monochromatic palette creates an aesthetic of quiet authority. This striking cocktail ring centers on a m...

Ring in 18 karat white gold, owl hallmark and platinum, mascaron hallmark. This large, massive ring with geometric lines features a cushion-cut sapphire in the center, held in place ...

Tiger's eye swivel ring in 18 karat gold. Antique ring with a swivel oval bezel, set with a large flat cabochon of tiger's eye quartz. The chatoyancy of this quartz comes from the fi...

Designed by Eva Soussana, artist and founder of Hera-Jewellery, this elegant and refined signet ring, with a very singular style, is from the "Carla" Collection. Its warm and harmoni...