20th Century Signet Rings
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Period: 20th Century
10 Karat Art Deco Hematite Intaglio Ring, Circa 1930s
Located in Palm Desert, CA
10 Karat Art Deco Hematite Intaglio Ring. The wide-band has an Art Deco motif and a smooth shiny finish. The center of the ring is a 15.86mm x 1...
Category
Unknown Art Deco Vintage 20th Century Signet Rings
Materials
Hematite, Yellow Gold, Gold, 10k Gold
Art Deco 9 Carat Gold Signet Ring
Located in Chipping Campden, GB
This sweet signet is modelled in 9ct gold and has a face with the initials 'GEJ' engraved into it. Fully hallmarked London 1941.
Ring Size: W or 11
Face ...
Category
British Modern Vintage 20th Century Signet Rings
Materials
Gold
10k Yellow Gold Diamond Ring & Synthetic Ruby .30ct, 10.4gr
Located in Laguna Beach, CA
10k Yellow Gold Diamond Ring & Synthetic Ruby .30ct, 10.4gr
10k Yellow Gold Diamond Ring w/ synthetic ruby.
The Diamond is .30ct, Clarity vs1-vs2, Color I-J-K.
Stamped 10k, weighs 10...
Category
20th Century Signet Rings
Materials
Diamond, Ruby, 10k Gold, Yellow Gold
Vintage Tigers Eye and 9 Carat Gold Signet Ring
Located in Chipping Campden, GB
This tigers eye stone is truly mesmerising. They give the classic brown colour with fine stripes of darker brown running through it. The setting is modelled in 9ct gold. Hallmarked L...
Category
British Modern Vintage 20th Century Signet Rings
Materials
Tiger's Eye, Gold
Art Deco Onyx and 9 Carat Gold Signet Ring
Located in Chipping Campden, GB
The Onyx stone is set within the 9ct gold band. Fully hallmarked Sheffield 1910.
Ring Size: R 1/2 or 8 3/4
Stone Dimensions: 12x10mm
Weight: 4.3g
Category
British Vintage 20th Century Signet Rings
Materials
Onyx, Gold
Handmade Asian Repousse silver Ring
Located in Monroe Township, NJ
Embrace the unique charm of Tibetan craftsmanship with this exquisite handmade silver ring, featuring a central cabochon, set within a detailed base featuring repousse floral work. ...
Category
Asian 20th Century Signet Rings
Materials
Silver
Vintage 1980s 9K Yellow Gold Star Set 0.16ct Diamond Signet Ring
Located in Staines-Upon-Thames, GB
A vintage diamond, and yellow gold ring, comprising one round brilliant cut diamond, set in 9 karat yellow gold, to a 9 karat yellow gold band.
Set to the centre is a round brillia...
Category
Vintage 20th Century Signet Rings
Materials
Diamond, 9k Gold, Yellow Gold
Southwestern Navette Shaped Silver, Chip Turquoise & Spiny Oyster Ring by YKE
Located in Philadelphia, PA
A fine vintage Southwestern ring.
In silver and inlaid with chip turquoise and spiny oyster.
With a navette-shaped head and a double band ring.
Simply a fine Southwestern ring!
D...
Category
American Native American 20th Century Signet Rings
Materials
Turquoise, Silver
1930s Natural 9.36 Carat Ceylon Sapphire Diamond Art Deco Signet Ring
Located in Poitiers, FR
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 ...
Category
French Art Deco Vintage 20th Century Signet Rings
Materials
Blue Sapphire, Sapphire, White Diamond, Diamond, 18k Gold, White Gold, G...
10k Yellow Gold Cameo Ring
Located in Washington Depot, CT
Vintage 10K Yellow Gold Cameo Ring Size 4.5
Beautifully detailed 14K yellow gold cameo ring!
Ring size: 4.5
Shank: 1 mm
Oval cameo: 13.5 mm X 18 mm
...
Category
20th Century Signet Rings
Materials
Yellow Gold
Round White Akoya Pearl and Diamond Ring 14K Solid White Gold
Located in Honolulu, HI
Ring Specifications:
Metal: 14k White Gold
Total Weight: 2.7 Grams
Pearl Diameter: 7 mm
Pearl Type: White Akoya Pearl
Diamond Count: 6 brilliant cut
Diamond Color: G-I
Diamon...
Category
Unknown Modern 20th Century Signet Rings
Materials
Diamond, 14k Gold, White Gold
Vintage Brutalist Textured 14 Karat Yellow Gold & Baroque Pearl Cocktail Ring
Located in Philadelphia, PA
A very fine Brutalist cocktail ring.
In 14k yellow gold.
Set with a large grey baroque pearl in shaped & textured Modernist setting.
Simply ...
Category
Unknown Modernist 20th Century Signet Rings
Materials
Pearl, 14k Gold, Yellow Gold
Glenda Arentzen Gold, Sterling Silver & Opal Modernist Ring, Ex-Aaron Faber
Located in Philadelphia, PA
A very fine Glenda Arentzen 14k gold, sterling silver and opal modernist ring.
Consisting of organic geometric textured shapes in sterling silver, 14...
Category
American Modernist 20th Century Signet Rings
Materials
Opal, Gold, Sterling Silver
Modernist Asymmetrical 18k Gold and Rough Cut Amethyst Gemstone Cocktail Ring
Located in Philadelphia, PA
A very fine 18k gold and amethyst modernist cocktail ring.
With a rectangular cut amethyst gemstone prong set above a stippled and hammered platfor...
Category
American Modernist 20th Century Signet Rings
Materials
Amethyst, 18k Gold
C1935 14K Bloodstone Signet Ring with Two Engrailed Top Escutcheon (SHIELD)
Located in Baltimore, MD
We love this bloodstone Chalcedony signet ring for its unusual decorative shield shape, a copy of a decorative shield that was popular in the 19th century. The shape of this escutche...
Category
British Art Deco Vintage 20th Century Signet Rings
Materials
Chalcedony, 14k Gold
Vintage Yellow Gold Signet Ring with Diamonds and Green Diopside IGI Certified
Located in Esch sur Alzette, Esch-sur-Alzette
This Vintage Yellow Gold Signet Ring is a stunning blend of classic charm and timeless elegance. Crafted from luxurious 18kt yellow gold, it...
Category
French Retro 20th Century Signet Rings
Materials
Diamond, 18k Gold, Yellow Gold
Vintage Plain Oval Signet Ring
Located in London, GB
Here we have a vintage 18ct yellow gold signet ring that is fully hallmarked to the 1993. The ring features a plain polished face with wide scrolled shoulders providing a strong pres...
Category
20th Century Signet Rings
Materials
Gold, Yellow Gold
14 Karat Black Onyx Ring
Located in Palm Desert, CA
This sophisticated 14K gold ring showcases a sleek, bezel-set black onyx in a classic circular shape. The onyx measures 10mm, offering a bold yet refined look. Designed for a size 9....
Category
Unknown Retro Vintage 20th Century Signet Rings
Materials
Onyx, Gold, 14k Gold, Yellow Gold
French, 1900s, Diamond 18 Karat Yellow Gold Lion Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, owl hallmark, and platinum, mascaron hallmark.
Massive antique ring, it represents the head of a lion the open mouth, which holds an antique- cut diamon...
Category
French Belle Époque Antique 20th Century Signet Rings
Materials
White Diamond, Diamond, Yellow Gold, 18k Gold, Gold
French 1950s Ruby Diamonds 18 Karat Rose Gold Asymmetrical Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark.
The top of this tank ring is asymmetrical, set on the roll with a row of calibrated verneuil rubies in the center of two rows of 8/8 ...
Category
French Retro Vintage 20th Century Signet Rings
Materials
Diamond, White Diamond, Ruby, Gold, 18k Gold, Rose Gold
14k Gold Ring with South Africa Gold Coin 1891-1991
Located in Montreal, QC
14k Gold ring with South Africa gold coin 1891-1991 1/10 oz fine gold Verpleging Protean Nursing, diameter of coin 16.5mm. Ring size 7 3/4, late 20th century. South Africa , total we...
Category
South African 20th Century Signet Rings
Materials
14k Gold, 24k Gold
Swarovski signet ring in gold tone adorned with smoky quartz.
By Swarovski
Located in bronshoj, DK
Swarovski signet ring in gold tone adorned with smoky quartz.
Original box included.
Diameter: 16 mm.
US size: 5.5.
In excellent condition.
Stamped.
In most cases, we can change the ...
Category
Austrian Modern 20th Century Signet Rings
Art Deco Style Princess and Brilliant Cut Diamond 18K White Gold Signet Ring
Located in Poitiers, FR
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-...
Category
French Art Deco 20th Century Signet Rings
Materials
White Diamond, Diamond, 18k Gold, White Gold, Gold
Vintage Signet Men Ring 4ct natural Onyx solid 18K Gold Ø US 10.75 / 4.9gr
Located in SE
ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone rectangular cut and polished 12 mm x 10 mm / about 4 ct .
European, hand - made ca.1950s...
Category
European Retro Vintage 20th Century Signet Rings
Materials
Onyx, 18k Gold
14K Yellow Gold Tiger Eye Cameo Ring
Located in Guaynabo, PR
This is an 14K Yellow Gold Tiger’s Eye Cameo Ring. It depicts a white and yellow gold ring tiger’s eye oval cameo with the profile of a Rom...
Category
Unknown Classical Roman 20th Century Signet Rings
Materials
Tiger's Eye, Yellow Gold, 14k Gold, White Gold
Victorian Amethyst Diamond 14K Gold Antique Greek Unisex Intaglio Signet Ring
Located in Philadelphia, PA
Centering an oval-shaped amethyst measuring 15.0 x 20.0 mm and carved with intaglio
Depicting the Greek myth of Cassandra and Ajax with both figures, an axe, and torch
Bezel set with...
Category
Late Victorian Antique 20th Century Signet Rings
Materials
Amethyst, Diamond, Gold, 14k Gold, Yellow Gold
Vintage 1990s 9k Yellow Gold Signet Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage plain 9 karat yellow gold men's signet ring; part of our diverse vintage jewelry and estate jewelry collections.
This fi...
Category
Unknown 20th Century Signet Rings
Materials
9k Gold, Yellow Gold
Vintage Signet Gold and Diamonds Ring HRD Certified
Located in Esch sur Alzette, Esch-sur-Alzette
The Vintage Signet Gold and Diamonds Ring, HRD Certified, is a magnificent piece of jewelry that exudes sophistication and timeless elegance. Craft...
Category
French Post-War 20th Century Signet Rings
Materials
Diamond, Yellow Gold, White Gold, 18k Gold, Gold
Yellow Gold Diamond Ridged Ring
Located in Palm Desert, CA
14 Karat Yellow Gold Diamond Ridged Ring. The ring features thirteen round prong-set diamonds set in a checkerboard pattern. The ring has ridges running on the top of the ring and pa...
Category
Unknown Retro 20th Century Signet Rings
Materials
Diamond, Gold, Yellow Gold, 14k Gold
HRD Certified Signet Diamond Ring Yellow and White Gold
Located in Esch sur Alzette, Esch-sur-Alzette
The HRD Certified Signet Diamond Ring in Yellow and White Gold is a striking blend of classic elegance and modern sophistication. Crafted from 18kt...
Category
French Art Nouveau 20th Century Signet Rings
Materials
Diamond, Yellow Gold, White Gold, 18k Gold
French 1960s Blood Jasper 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark.
This elegant vintage signet ring is set with a blood jasper plaque on the top. Both sides of the ring have a wide, drooping opening...
Category
French Retro Vintage 20th Century Signet Rings
Materials
Jasper, Gold, 18k Gold, Yellow Gold
Spectacular Signet Ring
Located in Litchfield, CT
Circa 1911, 18k top, 14k band. This gorgeous 18k yellow gold signet ring features an armorial with the motto Tien Ta Foy… "Steadfast Faith" With generous size, scale, and heft, the bold town and country look is underscored by striking royal blue enamel. The look is vintage chic at its Renaissance Revival best. Finely made, this ring is in excellent condition.
Noted: The shank and top are originally separate pieces.
Stone Details: Beautiful blue enamel
Remark: "The boyfriend shirt, the boyfriend jacket, the boyfriend watch...
Category
Renaissance Revival Vintage 20th Century Signet Rings
Materials
14k Gold, 18k Gold, Yellow Gold
Platinum Star Sapphire Solitaire Ring
Located in New York, NY
Platinum Star Sapphire Solitaire Ring
A refined and elegant platinum ring featuring a captivating Star Sapphire, its ethereal blue hue exuding a soft, luminous glow. The smooth, dom...
Category
Retro 20th Century Signet Rings
Materials
Star Sapphire, Platinum
A Trench Art Signet Ring Commemorating The French in WWI
Located in Stamford, CT
A one off Trench Art signet ring that commemorates the French fighting in WWI on the Western Front. Trench art pieces are holders of soldiers memories and reminders of what they had ...
Category
French Art Deco Vintage 20th Century Signet Rings
Materials
Mixed Metal
18ct Yellow Gold Boars Head Engraved Signet Ring Hallmarked Chester Circa 1920s
Located in Brighton, GB
Antique Signet Ring
18ct Yellow Gold
Hallmarked Chester- The date letter has rubbed
Makers Mark E.V
This stunning antique signet ring is crafted from 18ct yellow gold and featur...
Category
English 20th Century Signet Rings
Materials
18k Gold, Yellow Gold
Yellow Gold Signet Diamond Ring
Located in Palm Desert, CA
14 Karat Yellow Gold Signet Diamond Ring. The ring features two diagonal stripes painted black on the top with a single round diamond flush set on ...
Category
American Modern Vintage 20th Century Signet Rings
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Yellow Gold 5.40ct Lab Grown Ruby Signet Ring IGI Certified
Located in Esch sur Alzette, Esch-sur-Alzette
This Yellow Gold Lab-Grown Ruby Signet Ring is a stunning example of modern elegance and timeless design. Crafted in luxurious 18kt yellow gold, this ring features a magnificent 5.40...
Category
Italian Artisan Vintage 20th Century Signet Rings
Materials
Ruby, 18k Gold, Yellow Gold
Turquoise on Silver Ring
Located in Geneva, CH
Turquoise Natural pear shape on Silver Ring.
Turquoise size: 0.59 inches (15.00 millimeters).
0.47 inch (12.00 millimeters).
Category
Art Deco 20th Century Signet Rings
Materials
Turquoise, Silver
1960s 6 Carat Chrysoprase 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
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...
Category
French Retro Vintage 20th Century Signet Rings
Materials
Chrysophrase, Gold, 18k Gold, Yellow Gold
Signet ring with family crest and Latin motto
Located in Braintree, GB
This striking signet ring is crafted with a silver band and a copper crest, showcasing exceptional detail and historical significance. The centerpiece of the ring features a heraldic...
Category
European 20th Century Signet Rings
C1940 14K signet ring with Russian marks
Located in Baltimore, MD
We are offering a yellow gold Russian Signet Ring identified as 14K gold by the 583 mark. The 583 mark was used in Russia between 1922 and 1991, during the period of of the Union of...
Category
Russian Contemporary Vintage 20th Century Signet Rings
Materials
14k Gold
Hardstone Cameo Portrait of a Lady size 6
Located in North Hollywood, CA
This lovely ring started life as a stick pin but I changed it into a lovely ring. This portrait of a lady is carved on top this hardstone and a nice everyday ring. The size is six ...
Category
Artisan Vintage 20th Century Signet Rings
Materials
Onyx, 14k Gold
German 18 karat White Gold Signet Ring with Diamonds
Located in Esch sur Alzette, Esch-sur-Alzette
The German 18kt White Gold Signet Ring with Diamonds is a luxurious and stylish piece of jewelry that combines the classic elegan...
Category
German Modern 20th Century Signet Rings
Materials
Diamond, 18k Gold, White Gold
18 Karat Gold Ladies Ring with Natural 4.20 Carat Colombian Emerald and Diamonds
Located in Braintree, GB
18kt white gold ladies ring with natural 4.20 - CARAT COLOMBIAN EMERALD and diamonds.
GCS Certificated
Dimensions -
Weight : 9.5 grams
Finger Size (UK) = O (US) = 7 1/2 (EU) = 55 1/4
Size : 3.9 x 2.3 x 1.5 cm
Emerald -
Cut : Octagonal
Measurements: 10.8 x 9.4 x 5.7 mm
Species : Natural Beryl
Size : Approx 4.2 ct
Please see pictures for Emerald certificate...
Category
Colombian Vintage 20th Century Signet Rings
Materials
Diamond, Emerald, Gold
7.80 Carat Ceylon Sapphire and Diamond White Gold Ring
Located in New York, NY
A beautiful white gold ring with an oval cut light blue Ceylon sapphire measuring 7.80 carats, bordered by 0.15 carats of round brilliant cut diamonds. Circa 1970. Certificate availa...
Category
Vintage 20th Century Signet Rings
Materials
Diamond, Sapphire, White Gold
French 1940s Natural Pearl Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
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...
Category
French Retro Vintage 20th Century Signet Rings
Materials
Natural Pearl, Pearl, White Diamond, Diamond, Platinum, Yellow Gold, 18k...
18k White Gold Pave Diamond Pinky Ring
Located in Lake Worth, FL
Vintage 18K Gold Pave Signet Diamond Ring
This 18k white gold pave diamond ring weighs approximately 10.6 grams and showcases very nice quality whi...
Category
Vintage 20th Century Signet Rings
Materials
Diamond, 18k Gold, White Gold
1920s 0.20 Carat Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 0.20 carat diamond and platinum dress ring with engraved military badge; part of our diverse antique jewelry and estate jewelry c...
Category
Unknown Vintage 20th Century Signet Rings
Materials
Diamond, Platinum
Vintage 14k Gold Tiger's Eye Unisex Signet Ring, One-of-a-kind
Located in London, GB
Vintage 14k Gold Tiger's Eye Unisex Signet Ring, One-of-a-kind
This unisex signet ring has a unique intricate design featuring a marbled tiger's eye shape along the centre. The brow...
Category
Modern 20th Century Signet Rings
Materials
Tiger's Eye, Gold, 14k Gold
Art Deco Sapphire and Diamond Signet Ring
Located in London, GB
Here we have a marvellous sapphire and diamond signet ring crafted at a time when the Art Deco style was at the height of design. A single round faceted old European cut diamond sits...
Category
Art Deco Vintage 20th Century Signet Rings
Materials
Blue Sapphire, Sapphire, Diamond, Platinum, Yellow Gold, Gold
Antique Diamond and 18K Yellow Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.54 carat diamond and 18 karat yellow gold solitaire engagement ring; part of our diverse antique jewelry and estate jewelry collections.
This fine an...
Category
British 20th Century Signet Rings
Materials
Diamond, 18k Gold, Yellow Gold
Art Deco 0.50 Total Carat Weight Ruby and Diamond Ring Rose Gold 14k
Located in Miami, FL
Art Deco 0.50 Total Carat Weight Ruby and Diamond Ring Rose Gold 14kThe ring features a red ruby princess cut weighting approx 0.44 carat and a single diamond weighting approx 0.06 c...
Category
Art Deco Vintage 20th Century Signet Rings
Materials
Diamond, Ruby, 14k Gold, Rose Gold
Retro Diamond Ring
Located in Geneva, CH
Retro Signet Diamond on platinum and gold Ring.
Circa 1950.
Diamond estimated weight: 0.78 total.
Ring Size 4 3/4.
Category
Retro Vintage 20th Century Signet Rings
Materials
Diamond
Diamond Ring
Located in Geneva, CH
Diamond white gold and platinum Ring.
Diamond estimated weight: 0.42 carat total.
Modern cut. Estimated to be H color and Vvs clarity.
Mid 20th Century.
Ring Size: 7 1/4
Category
Art Deco Vintage 20th Century Signet Rings
Materials
Diamond
