Skip to main content

20th Century Signet Rings

to
25
583
253
235
141
45
182
50
43
40
33
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
151
164
995
29
35
30
34
43
34
52
57
38
34
34
463
126
53
87
78
74
44
29
to
10
10
8
3
2
89
70
69
33
19
19
15
11
9
4
3
3
1
621
21
331
284
Period: 20th Century
Berca Terrier Motif Reverse Crystal Diamond Yellow Gold One-of-a-Kind 1950s Ring
Located in Valenza, IT
Essex Glasses or Reverse Painting Under Crystal featuring a Fox Terrier in a 0.22Kt diamond and yellow gold signet or cocktail ring setting. The multicolor, vivid painting creates an...
Category

Italian Modern Vintage 20th Century Signet Rings

Materials

Diamond, Rock Crystal, White Diamond, 9k Gold, Yellow Gold

14K Gold, Yellow Diamond, & White Diamond Men's Rectangular Signet Style Ring
Located in Philadelphia, PA
A fine vintage signet style ring. In 14k white gold. Prong set with white and yellow diamonds. Center-set with 14 round cut mixed yellow diamonds (color: yellow, clarity: VS, 0.2+...
Category

Modern 20th Century Signet Rings

Materials

White Diamond, Yellow Diamond, White Gold, 14k Gold

22K gold Ring centering a fine Ancient Roman Coin, Fairchild & Co.
Located in Aspen, CO
Sold as a lot the following: 1. Ancient Denarius, Coin of Quintus Caecilius Metellus Pius, mounted in a 22K hand hammered, hand crafted large and stately gold ring by Fairchild & Co...
Category

North American Contemporary 20th Century Signet Rings

Materials

Gold, 22k Gold

10 Karat Yellow Gold Cameo Ring
Located in Washington Depot, CT
Vintage 10 Karat Yellow Gold Cameo Ring Size 7.25- This lovely cameo ring features a lovely lady in profile set in beautifully detailed 10K yello...
Category

20th Century Signet Rings

Materials

Yellow Gold

French 20th Century 18 Karat Yellow Gold Engraved Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, horse's head hallmark. The top of this antique signet ring is square and has the initials J G B. On either side, three openwork palmettes give the start of the ring. Height : 10.3 mm, width : 10 mm, thickness : about 2 mm, width at the base of the ring : 2.6 mm. Total weight of the jewel : approximately 5.5 g. US Size : 9 ; Free resize, please contact us. Authentic antique jewel - French work from the beginning of the 20th century. Patina and small scratches of time which make the charm of this antique gold ring...
Category

French Belle Époque 20th Century Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

Antique Circa 1920s Bloodstone Signet Ring 15 Carat Rose Gold
Located in Hamilton, AU
A bold and stylish 1920s antique jewel - our Jame Ring is crafted in 15 carat rose gold. Her diamond cut bloodstone with speckles of orange red is framed in rich smooth gold, all sh...
Category

Unknown Modern 20th Century Signet Rings

Materials

Gold, 15k Gold, Rose Gold

Lapiz Lazuli and Diamond Ring, 18K
Located in New York, NY
An oval design ring containing a semi- oval lapis lazuli on its other half and polished gold and diamonds on the other. This Modernist style highlights a very unique design. There ar...
Category

American Retro Vintage 20th Century Signet Rings

Materials

Diamond, Lapis Lazuli, 18k Gold

9K Yellow & White Gold Blue Enamel Masonic Engraved English Signet Mens' Ring
Located in MELBOURNE, AU
Of desirable signet design, this solid & heavy Art-Deco Gents’ Ring is meticulously crafted in 9K Yellow Gold The front panel is in blue enamel featuring the Freemason square and...
Category

British Art Deco Vintage 20th Century Signet Rings

Materials

White Gold, Yellow Gold, Enamel

Bulgari Amethyst Intaglio Ring
Located in New York, NY
Bulgari Amethyst Intaglio ring in a brushed 18k gold with an image of a horse galloping. Made in Italy, circa 1970.
Category

Vintage 20th Century Signet Rings

Materials

Amethyst, Gold, 18k Gold

5.50 Carat Natural Ceylon Sapphire Intaglio Signet Ring
Located in London, GB
Here we have a striking signet ring featuring a sensational natural blue sapphire of Ceylon origin. This captivating stone has been expertly carved to showcase a highly detailed depi...
Category

20th Century Signet Rings

Materials

Sapphire, Gold, 18k Gold, Yellow Gold

Vintage 9 Carat Yellow Gold Signet Ring
Located in Chipping Campden, GB
This signet ring is modelled in 9 carat gold and has a chunky feel to it. It has ACG engraved into the face. Ring Size: T or 9 1/2 Face Dimensions: 12x10mm Weight: 7.5g
Category

British Vintage 20th Century Signet Rings

Materials

Yellow Gold

Signed Wesley Emmons Bar Top Modernist Sterling Silver & Button Pearl Ring
Located in Philadelphia, PA
An impressive, signed Wesley Emmons ring. Comprised of sterling silver, this fine taperd bar top ring is set with a cultured button coin pearl. Emmons was an important jewelry make...
Category

American Modernist 20th Century Signet Rings

Materials

Pearl, Sterling Silver

Vintage Southwestern Artisan 14K Gold & Cabochon Turquoise Ring
Located in Philadelphia, PA
A fine bench made signet type ring. In 14k gold. With an oval turquoise cabochon set in a deep bezel setting surmounting a ribbed band. Simply a wonderful Southwestern ring...
Category

Unknown Retro 20th Century Signet Rings

Materials

Turquoise, 14k Gold

Boucheron Paris 1.30ct Natural Cambodian (Pailin) Sapphire Platinum Signet Ring.
Located in MELBOURNE, AU
High end jewellery house Boucheron Paris have always had a way to make something so elegant that stands the test of time - of timeless eternally popular & sophisticated design, ...
Category

French Retro Vintage 20th Century Signet Rings

Materials

Sapphire, Platinum

French 1930s 2.50 Carats Sapphire Diamonds Platinum Ring
Located in Poitiers, FR
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...
Category

French Art Deco Vintage 20th Century Signet Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum

Antique 14K Gold Edwardian Style Navette Chrysoprase Cabochon & Seed Pearl Ring
Located in Philadelphia, PA
A fine antique gold, chrysoprase, and seed pearl ring. In 14K gold. With a navette shaped chrysoprase cabochon high set above a halo of small prong set seed pearls. Simply a wonde...
Category

Edwardian 20th Century Signet Rings

Materials

Chrysophrase, Pearl, 14k Gold

Bvlgari Vintage Bulgari Ancient Coin Gold Ring
Located in Beverly Hills, CA
A vintage Bulgari 18k gold ring features Ancient coin. The coin is bronze, Greek, and dated 5th century B.C. It's bezel set in the ribbed gold shank. The ring belongs to the classic Bulgari Monete collection and carries pure, minimalistic lines. Due to the size and measurements, can be a perfect pinky ring. The Bulgari coin ring...
Category

20th Century Signet Rings

Materials

18k Gold, Yellow Gold

Art Deco Sardonyx 18 Carat Gold Masonic Signet Ring
Located in Chipping Campden, GB
A superb masonic signet ring, set with a brilliant shield cut sardonyx and modelled in 18carat yellow gold. Ring Size: R 1/2 or 8 3/4 Stone Dimensions: 11x10mm Weight: 4.9g
Category

Unknown Vintage 20th Century Signet Rings

Materials

Gold

Vintage Multi Colored Sapphire and Diamond Square Signet Ring 18k Yellow Gold
Located in beverly hills, CA
A beautiful unique 18K Yellow & White Gold Diamond Multi Color Sapphire Ring featuring Three diamonds; round brilliant cut, emerald cut, and trillion cut, weighing approx. 0.55 ct. t...
Category

Contemporary 20th Century Signet Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold, Yellow Gold

Antique 9 Carat Soft Tone Rose Gold Signet Ring
Located in Chipping Campden, GB
This sweet signet is modelled in 9ct rose gold. The colour of the ring is very soft rose gold. The initials read 'J B W' and can be read in any order. On the back of the face there i...
Category

British Vintage 20th Century Signet Rings

Materials

Gold, Rose Gold

Vintage 1970's 14k Yellow Gold Nugget Diamond Initial "S" Ring
Located in Los Angeles, CA
Vintage 1970's 14k yellow gold Nugget diamond initial "S" ring Specifications: main stone: 18 ROUND DIAMOND carat total weight:.85TW ...
Category

American Retro 20th Century Signet Rings

Materials

Diamond, 14k Gold, Yellow Gold

Old Pawn Navajo Sterling Silver and Coral Cabochon Ring
Located in Philadelphia, PA
A fine vintage Navajo ring. In silver and bezel set with a oval coral cabochon. Worked throughout with hand hammered decoration and liver sulfur patination to the recess. Simply a fine old pawn ring...
Category

Native American 20th Century Signet Rings

Materials

Coral, Sterling Silver

Modern Diamond and 9 Carat Gold Ring
Located in Chipping Campden, GB
The design of this ring is fabulous! At the centre of the main panel is a 2pt diamond set within a star setting. Fully hallmarked Sheffield 1991. Ring Size: W or 11 Face Dimensions:...
Category

British 20th Century Signet Rings

Materials

Diamond, Gold

1930s Diamond Platinum Art Deco Signet Ring
Located in Poitiers, FR
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...
Category

French Art Deco Vintage 20th Century Signet Rings

Materials

Diamond, White Diamond, Platinum

9K Yellow Gold English Hallmarks Engraved Vintage Signet Mens' Ring
Located in MELBOURNE, AU
Of desirable signet design, this solid & heavy Retro Gents’ Ring is meticulously crafted in 9K Yellow Gold The front panel is finely engraved, bearing initials “K.J.F.”, measuring ...
Category

British Retro Vintage 20th Century Signet Rings

Materials

Yellow Gold

Hand-Crafted Detailed Sterling Silver Gothic Ring
Located in New York, NY
This finely made hand-crafted sterling silver gothic ring is detailed with studs and curved edges. Edgy in appearance but comfortable to the wearer, it is ring size 8-8.5. The ring, ...
Category

American Gothic Revival Vintage 20th Century Signet Rings

Victorian Carved Agate 14 Karat Yellow Gold Antique Heraldic Signet Ring
Located in Philadelphia, PA
Centering an oval-shaped agate tablet measuring 15.0 x 10.5 mm Banded opaque black and grayish-white - carved with intaglio Depicting a heraldic coat of arms with banner and capped m...
Category

Victorian Antique 20th Century Signet Rings

Materials

Agate, Gold, 14k Gold, Yellow Gold

1980 14 Karat Yellow Gold Vintage MIT Intaglio Signet Beaver Class Unisex Ring
Located in Philadelphia, PA
Centering a rectangular face featuring an intaglio of the MIT mascot, a beaver Depicted chewing a twig with textured fur - lovingly called 'The Brass Rat' Flanked by highly rendered ...
Category

Vintage 20th Century Signet Rings

Materials

Gold, Yellow Gold

Chunky Vintage 9 Carat Yellow Gold Signet Ring
Located in Chipping Campden, GB
Chunky Vintage 9ct Yellow Gold Signet Ring wonderful chunky signet ring, perfect for everyday wear The item comes without the box in the photos but will be presented in a gemban...
Category

European Artist 20th Century Signet Rings

Materials

Yellow Gold

Vintage Oval Cabochon Tiger's Eye Ring, 10k Yellow Gold, Ring, circa 1930
Located in McLeansville, NC
Stones: - tiger's eye, 1 stone - oval cabochon - 14 x 10 x 5.45 mm - approximately 5.5 carat Ring Size 3.5 Rise Off Of Finger: 6.3 mm Length: 5/8 in. Weight: 1.7 dwts. / 2.6 gram...
Category

Vintage 20th Century Signet Rings

Materials

Tiger's Eye, 10k Gold, Yellow Gold

14K Gold Signet Ring with Ribbed Lines
Located in Big Bend, WI
14K rosy yellow gold signet ring with ribbed lines. The blank area for engraving measures about 5/8" wide by 1/2" tall. The ring fits a size 6.5 finger and weighs 5.11dwt. The ring i...
Category

Vintage 20th Century Signet Rings

Materials

Gold, 14k Gold, Yellow Gold

Vintage, Gents Signet Ring, Blue Lapis Lazuli in Bimetal 18K White & Yellow Gold
Located in London, GB
Gentleman's must have, a signet ring set with Lapis Lazuli in bimetal heavy 18 carat white and yellow gold. With oval lapis lazuli surrounded by a detailed rope twist border, stamp...
Category

British Retro Vintage 20th Century Signet Rings

Materials

Lapis Lazuli, 18k Gold, White Gold, Yellow Gold

Chicago Arts & Crafts Signed Sterling Silver & Bloodstone Cabochon Signet Ring
Located in Philadelphia, PA
A fine signed, antique Chicago Arts & Crafts signet ring. In sterling silver. From the Art Metal Shops. Set with a round bloodstone cabochon and decorated with applied/stylized le...
Category

American Arts and Crafts Vintage 20th Century Signet Rings

Materials

Jasper, Sterling Silver

Vintage 1936 Jostens 10k Gold Beaver College Intaglio Ring
By Jostens
Located in New York, NY
This rare and historic 1936 Beaver College class ring is crafted in solid 10k yellow gold by Jostens, featuring a finely detailed intaglio-style school crest. Originally founded as B...
Category

20th Century Signet Rings

Materials

10k Gold, Yellow Gold

1940s Swirling Diamond yellow gold Ring
Located in Malmö, Skåne län
A great example of a swirling 1940s ring, Made in 18 karat yellow gold, with platinum sights. Center set with 45 brilliant-cut, grain-set diamonds approx 1.7ctw in total. 8.4 gr...
Category

Spanish Retro Vintage 20th Century Signet Rings

Materials

Diamond, Yellow Gold, Platinum, 18k Gold, Gold

18K Gold Goldsmiths and Silversmiths Eagle Intaglio Signet Ring
Located in Venice, CA
This 18k gold turn-of-the-century signet ring was made by Goldsmiths and Silversmiths Co. Ltd., a jeweler that was on London’s Regent Street, founded in 1880. We love the beautifully...
Category

British Edwardian Antique 20th Century Signet Rings

Materials

Gold, 18k Gold

Vintage 9 Karat Gold Black Chalcedony Rectangle Signet Ring
Located in Vilnius, Vilniaus apskr.
This is a vintage signet ring crafted in 9K gold. Circa 1980. It features rectangle black chalcedony. Weight: 8.36g Size: 17.25 (US 7) IMPORTANT: please ask about the possibilit...
Category

Modern 20th Century Signet Rings

Materials

Chalcedony, Gold, 9k Gold

18 Karat White Gold Ring with No Heat Star Ruby 6 Carat, Diamonds 1.83 Carat
Located in Antwerp, BE
Amazing 18kt White Gold Ring With No Heat Star Ruby 6.11ct, Diamonds 1.83ct Ruby: Intense Purple Red, Cabochon Star Ruby, No indications of heating...
Category

European Artisan 20th Century Signet Rings

Materials

Diamond, Star Ruby, Ruby, 18k Gold, White Gold

18kt Gold Ring 14.5ct Burmese Star Nh Sapphire & Diamonds, Estate Sultan of Oman
Located in Antwerp, BE
Magnificent 18kt White Gold Ring With 14.5ct Star Sapphire & Diamonds ,Estate Sultan Of Oman Qaboos Bin Said Sapphire: Blue Cabochon, Natural No Heat S...
Category

European Artisan 20th Century Signet Rings

Materials

Sapphire, Star Sapphire, Diamond, Gold, White Gold, 18k Gold

French 1940s Diamonds 18 Karat Rose Gold Domed Tank Ring
Located in Poitiers, FR
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...
Category

French Retro Vintage 20th Century Signet Rings

Materials

White Diamond, Diamond, Rose Gold, 18k Gold, Gold

Mid-Century 18k Gold, Enamel, and Ruby Italian Cocktail Ring
Located in Philadelphia, PA
A fine Mid-Century Italian cocktail ring. In 18k gold. With a navette shaped head decorated in blue guilloché enamel and prong-set to its cente...
Category

Italian Modern 20th Century Signet Rings

Materials

Ruby, 18k Gold, Enamel

Vintage 18K Two-Tone Yellow & White Gold Signet Ring with 2.00 Ct Old European
Located in MONTMORENCY, FR
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...
Category

French Art Deco 20th Century Signet Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Black Star Sapphire Diamond Yellow Gold Ring
Located in Los Angeles, CA
Black star sapphire and diamond gentleman’s gold ring, 1960s. * ABOUT THIS ITEM: #R-DJ1013B. Scroll down for detailed specifications. The black star sapphire and diamond ring exud...
Category

Modern Vintage 20th Century Signet Rings

Materials

Diamond, Star Sapphire, Black Star, 14k Gold, Yellow Gold

1930s Splendid French Art Deco Diamond Platinum Ring
Located in Poitiers, FR
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...
Category

French Art Deco Vintage 20th Century Signet Rings

Materials

Diamond, White Diamond, Platinum

Retro 14K White Gold & Old European Cut Diamond Cluster Ring
Located in Philadelphia, PA
A fine retro diamond cluster ring. In 14k white gold. Center-set with a circa 0.3 carat Old European cut diamond (color: G-H, clarity: SI2...
Category

Retro 20th Century Signet Rings

Materials

Diamond, 14k Gold, White Gold

Vintage 1970's 14k Yellow Gold Nugget Diamond Initial "M" Ring
Located in Los Angeles, CA
Vintage 1970's 14k yellow gold Nugget diamond initial "M" ring Specifications: main stone: 28 ROUND DIAMOND carat total weight: 1.50CTW...
Category

American Retro 20th Century Signet Rings

Materials

Diamond, 14k Gold, Yellow Gold

Bold 14K Yellow Gold and Diamond Octagonal Signet Ring
Located in Great Neck Plaza, NY
A striking men’s octagonal signet ring crafted in solid 14K yellow gold, showcasing a brilliant round-cut diamond bezel-set at the center, surrounded by a halo of sixteen smaller rou...
Category

Vintage 20th Century Signet Rings

Materials

Diamond, 14k Gold, Yellow Gold

Vintage 1935 Hallmarked & Initialed Unisex Signet Ring 9 Carat Yellow Gold
Located in Hamilton, AU
Handsomely crafted in 9 carat gold, our Gerald Ring holds a subtle presence. A cushioned top, lightly engraved is a memory of a life long past. Now is the time for new histories, new families and a new you...
Category

British Modern Vintage 20th Century Signet Rings

Materials

Gold, 9k Gold, Yellow Gold

14K Yellow Gold Rectangle Diamond Ring 0.88ct
Located in Laguna Beach, CA
Men's diamond ring in 14k yellow gold. Stamped 14k and weighs 10.7 grams. The center diamond is 0.88 carats rectangle shape with brilliant cut on the bottom. The color is G to H, VS ...
Category

20th Century Signet Rings

Materials

Diamond, 14k Gold, Yellow Gold

Vintage 1997 Yellow Gold Signet Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 9 karat yellow gold signet ring; part of our diverse contemporary jewelry collections. This fine and impressive gent's signet ring has been crafted in 9k yello...
Category

British 20th Century Signet Rings

Materials

Yellow Gold

Masonic Shriner Antioch Turquoise & Diamond Gold & Sterling Silver Mens’ Ring
Located in MELBOURNE, AU
Masonic Shriners Antioch Design mens ring set with 2 natural turquoises & round brilliant cut diamond in 925 sterling silver with Gold Plated accents Total item’s weight: 20.4gr. R...
Category

Australian Vintage 20th Century Signet Rings

Materials

Turquoise, Gold, Sterling Silver

Set of Three Antique Massive Men's Signet Rings, 14 Karat Gold with Onyx
Located in Berlin, DE
Set of three massive men's signet rings, 14 Karat gold with onyx. Initials can be exchanged by any good goldsmith. Ideal as family rings (grandfather, fat...
Category

Edwardian 20th Century Signet Rings

Materials

Onyx, 14k Gold, Yellow Gold

Edwardian Feather Engraved 14 Karat Gold & Old European Cut Diamond Ring
Located in Philadelphia, PA
A very fine antique engraved 14k gold and diamond ring. With a lovely ca. 0.24 ct. Old European cut diamond (Color: G /Clarity: I1) set at the center of a hexagonal setting that is ...
Category

Unknown Retro 20th Century Signet Rings

Materials

Diamond, Gold, 14k Gold

Antique Art Nouveau Ring 18 Karat Yellow Gold with a Sliced Diamonds
Located in Brooklyn, NY
Antique Art Nouveau Ring Circa 1900. 18k yellow Gold 4.40 grams Unique carving design with a center diamond that is like sliced-cut. approx si...
Category

20th Century Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Diamond Signet Ring Sz 6.5 Square Fossil Design 18k Yellow Gold Jewelry
Located in Torrance, CA
Stylish vintage diamond signet ring crafted in 18 karat yellow gold (circa 1990s). Round brilliant cut diamond is estimated at 0.08 carats (estimated at I-J color and SI2 clarit...
Category

Unknown Modern 20th Century Signet Rings

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

Rare 18K Gold Jean Després Aquarius Zodiac Signet Ring, circa 1950's
Located in Venice, CA
This 18k gold signet ring is designed by French Art Deco artist and jewelry maker Jean Després. At first glance, it is a classic signet ring engraved with simplistic geometric patte...
Category

French Modernist 20th Century Signet Rings

Materials

18k Gold

Burmese Red Spinel and Diamond Dress Ring, circa 1970
Located in London, GB
Burmese red spinel and diamond dress ring. Set to centre with a cushion shape old cut natural unenhanced Burmese red spinel, in an open back rubover s...
Category

Vintage 20th Century Signet Rings

Materials

Diamond, Spinel, Yellow Gold, Platinum

Victorian 1.50 Ct. Diamond Twisted 18 Kt Ring
Located in Napoli, IT
This fabulous late Victorian ring is 1900 ca Beautiful carved twisted mount hand made of solid 18 KT gold centred by a cluster of Diamond Weight is 11.8 grams Set with a selection of...
Category

European Edwardian Antique 20th Century Signet Rings

Materials

Diamond, 18k Gold

Vintage Gent Sardonyx Intaglio Crest Signet Ring 14 KT Size 13
Located in Napoli, IT
Magnificent vintage gent signet ring, 1940 circa Substantially hand crafted of solid 14 KT gold – weighs 18.3 grams Large sized with a current finger size UK size: Z+2 ½ - US size: 1...
Category

European Retro Vintage 20th Century Signet Rings

Materials

14k Gold

Ancient Roman Coin Ring Hi-Karat
Located in Litchfield, CT
Circa 1960s, 22k, American. Coin circa 200 BCE, Rome. This handmade 22k gold signet ring features a gorgeous ancient Roman silver coin with Zeus or Jupiter on the front and Victoria ...
Category

American Vintage 20th Century Signet Rings

Materials

22k Gold

Recently Viewed

View All