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20th Century Signet Rings

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Period: 20th Century
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

14 Karat Native American Ring
Located in Palm Desert, CA
14 Karat Native American Ring. The ring features Onyx, Turquoise, Carnelian, and Mother of Pearl inlay in mosaic pattern. The wide band tapers and the finish is a smooth shiny gold a...
Category

Unknown Retro 20th Century Signet Rings

Materials

Onyx, Carnelian, Turquoise, Gold, 14k Gold, Yellow Gold

Saphire Gold Ring
Located in Geneva, CH
18K white gold ring centered by a round sapphire about 1.00 carat. Dimensions of the sapphire: 6.05 x 5.78 x 3.96 mm. Size: 43. Gross weight: 7.46 grams.
Category

20th Century Signet Rings

Materials

Blue Sapphire, Gold

Saphire Gold Ring
Saphire Gold Ring
Free Shipping
Art Deco 9 Carat Rose Gold Heart Signet Ring
Located in Chipping Campden, GB
This chunky and gorgeous 9 carat rose gold signet has the initials ENL engraved on the front of it. Fully hallmarked Birmingham 1916. Ring size: N 1/2 or 7 Widest Point: 12.5mm We...
Category

British Art Deco Vintage 20th Century Signet Rings

Materials

Rose 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

Vintage Diamond and 9 Carat Gold Ring
Located in Chipping Campden, GB
The design of this ring is fabulous! In the top corner of the main panel is a 7pt diamond set within a star setting. Fully hallmarked 1997 Birmingham, England. Ring Size: V 1/2 or ...
Category

British Modern 20th Century Signet Rings

Materials

Diamond, Gold

14 Karat Gold Carnelian Signet Ring Diamond Center Midcentury Unisex
Located in Wallkill, NY
Mid Century 14K Gold Carnelian Ring with an accent diamond set in White Gold. The ring can be worn by a man or woman. The ring is inscribed i...
Category

American Vintage 20th Century Signet Rings

Materials

Carnelian, 14k Gold, Yellow Gold

Art Deco Style 14 Karat Gold & Diamond Solitaire Ring
Located in Philadelphia, PA
A very fine diamond and gold solitaire ring. With a round brilliant cut diamond bezel set in an Art Deco style high basket filigree setting supported by engraved band. The diamond...
Category

American Art Deco 20th Century Signet Rings

Materials

Diamond, Gold, 14k Gold

Ring Coins 2 Pesos United States Mexicana Yellow Gold 24 Carats
Located in Vannes, FR
Discover the timeless elegance of this sumptuous 2 Pesos Coin Ring in 24 Carat Yellow Gold, an exceptional jewel that embodies both the rich history and the luxurious beauty of the a...
Category

French Artisan Vintage 20th Century Signet Rings

Materials

18k Gold, 24k Gold, Yellow Gold

Signed Elizabeth Gage 18 Karat Molten Gold Carved Intaglio Signet Ring
Located in Philadelphia, PA
A fine signed Elizabeth Gage signet ring. In 18k yellow gold from the "Molten" gold jewelry series. With an intaglio carved red jasper cabochon depicting a Roman soldier and a roun...
Category

English Modern 20th Century Signet Rings

Materials

Tourmaline, Jasper, Gold, 18k Gold

Bi Color Gold Rectangular Snake Signet Ring, 18KT Gold, Ring
Located in McLeansville, NC
A vintage 18 karat bi color gold rectangular snake signet ring. This large gent's signer ring features a polished and textured finish rectangular fac...
Category

Vintage 20th Century Signet Rings

Materials

Gold, 18k Gold, White Gold, Yellow Gold

Retro Russian Gold Mne's Onyx Signet Ring 14k Rose Gold, Circa 1950s
Located in Miami, FL
Retro Russian Gold Men's Onyx Signet Ring 14k Rose Gold. Stamped authentic Russian gold ring featuring a beautiful onyx stone in the center. The ring...
Category

Russian Vintage 20th Century Signet Rings

Materials

Onyx, 14k Gold, Rose Gold

3.11 Carat Peridot and Diamond Ring 18k Yellow Gold
Located in beverly hills, CA
Circa 1970s this beautiful wide band ring features an oval shaped luscious green peridot weighing 3.11 carats. The bezel set is accented by small colorless diamond weighing approxima...
Category

20th Century Signet Rings

Materials

Diamond, Peridot, 18k Gold, Yellow Gold

Mediterranean Coral 14k Gold Cocktail Ring with Diamonds
Located in Scottsdale, AZ
Look no further for your next collectors piece. Do not miss a single stunning detail. Made of intricately carved mediterranean coral (a little more than 10carat), 14k gold, and four diamonds. Mediterranean Coral is the most valuable of all precious corals and does not lack on beauty. Pair with an orange...
Category

Unknown Vintage 20th Century Signet Rings

Materials

Diamond, Coral, 14k Gold, Gold

Signed Wesley Emmons Mid-Century Modern Sterling Silver and Amethyst Ring, 1970s
Located in Philadelphia, PA
An impressive, signed Wesley Emmons ring. Emmons was an important jewelry maker in Philadelphia during the middle of the 20th century. He created cutting-edge jewelry for decades, a...
Category

American Modernist 20th Century Signet Rings

Materials

Amethyst, Sterling Silver

Walter Schluep Enamel Solid Silver Ring
Located in Montreal, QC
Walter Schluep silver enamel ring size 6.75, the maker mark is inside. The heart shaped enamel decoration is visible. The wear is consistent with age.
Category

Canadian 20th Century Signet Rings

Materials

Silver, Enamel

Antique Gold and Bloodstone Gents Signet Ring
Located in Chicago, IL
Circa 1910 Yellow Gold Signet Ring, having a Heavily chased pattern and centrally set with a Blood stone Hard stone, the top of the ring measures 3/4 X 3/4 inch. The stone can be eng...
Category

British Edwardian Antique 20th Century Signet Rings

Materials

Agate, Gold

Swarovski signet ring in gold tone adorned with smoky quartz.
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

18 Karat White Gold 8.29 Carat Blue Spinel and Diamonds Ring
Located in London, GB
Collectors of unusual and colourful gemstones will be instantly drawn to this spectacular blue spinel signet ring. The lesser-known spinel gemstone has enjoyed a resurgence in popula...
Category

British Art Deco 20th Century Signet Rings

Materials

Diamond, Spinel, White Gold

Chopard Happy Diamond 18K Gold Pave Heart Wide Cocktail Ring
Located in Miami, FL
From the Designer house, Chopard and their distinctive "Happy Diamonds" Collection, this wide heart motif wideband ring is an exquisite collector's piece, Crafted in solid heavy 18K...
Category

Swiss Modernist 20th Century Signet Rings

Materials

Diamond, 18k Gold

French 1940s Calibrated Rubies Diamonds 18 Karat Rose Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark and platinum. Tank ring of the years 1940s, it forms a bridge set on the top of a line of 4 calibrated synthetic rubies, shouldered on...
Category

French Retro Vintage 20th Century Signet Rings

Materials

Diamond, White Diamond, Ruby, Gold, 18k Gold, Rose Gold, Platinum

Estate Naturalistic 14 Karat Yellow Gold Statement Signet Ring
Located in New York, NY
Estate signet style 14K yellow gold ring designed in the naturalistic gold nugget form. 20th Century Substantial, solid gold unisex statement ring Condi...
Category

American Modernist 20th Century Signet Rings

Materials

Yellow Gold, 14k 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

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

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

French, 1950s, Sapphire Diamond 18 Karat Yellow Gold Platinum Domed Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark and platinum, dog head hallmark. Of a magnificent volume this tank ring is decorated on its top with a round sapphire supported on b...
Category

French Retro Vintage 20th Century Signet Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Yellow Gold, Platinum, ...

Vintage 1990s 9ct 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

French 1940s Ruby Diamond Sapphire 18 Karat Yellow Gold Patriotic Tank Ring
Located in Poitiers, FR
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...
Category

French Retro Vintage 20th Century Signet Rings

Materials

Ruby, Sapphire, Blue Sapphire, Diamond, White Diamond, Gold, 18k Gold, Y...

14 Karat Black Star Sapphire Ring
Located in Palm Desert, CA
14 Karat Black Star Sapphire Ring. The ring features a bezel-set oval cabochon black star sapphire. The sapphire is 3.34ct and the ring size is 8. ...
Category

Unknown Retro Vintage 20th Century Signet Rings

Materials

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

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, Diamond, White Diamond, Sapphire, Platinum

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

Cabochon Sapphire Pinky Ring with Bark Finish in Yellow Gold
Located in Wailea, HI
Cabochon Sapphire Pinky Ring with Bark Finish in Yellow Gold One Cabochon Sapphire Weighing 15.00 carats approximately 16mm x 11mm x 8.5mm Dark Blu...
Category

American Modern 20th Century Signet Rings

Materials

Sapphire, Yellow Gold

Antique French Diamond and Yellow Gold Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 0.75 carat diamond and 18 karat yellow gold signet style solitaire ring; part of our diverse diamond jewelry collections. This stunning antiq...
Category

Unknown Vintage 20th Century Signet Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Gold Ring
Located in Geneva, CH
18K yellow gold ring centered by a green hard stone. Size: 42. Gross weight: 4.14 grams.
Category

20th Century Signet Rings

Materials

Gold

Gold Ring
Gold Ring
Free Shipping
Tom Ford for Gucci Engraved Logo Sterling Silver Signet Ring
Located in Los Angeles, CA
Tom Ford for Gucci Engraved Logo Sterling Silver Signet Ring. Stamped Gucci and 925 inside. Ring size US 7 1/2. See measurements to compare to a ring you already own. Good vintage c...
Category

Italian Contemporary 20th Century Signet Rings

Materials

Sterling Silver

10 Karat Gold Embossed 1922 Ring
Located in Wallkill, NY
Wonderful 1922 embossed 10k Gold Ring. Scrolled design on the shank of the ring. The ring is a size 6-1/4 and can be sized by us or your jeweler. The ring is hallmarked inside the ba...
Category

American Vintage 20th Century Signet Rings

Materials

Gold, 10k Gold, Yellow Gold

Early 1900s Yellow Gold and Carved Carnelian Intaglio Unisex Ring
Located in Torino, IT
Extremely stylish, this exquisite intaglio is masterfully engraved onto rich oval shaped Carnelian gemstone depicting a male profile with his head encircled with laurel The warm reddish brown colour of the Carnelian is perfectly complimented by the Yellow Gold of the shank . Timeless and chic, this early 1900s European Intaglio...
Category

Unknown 20th Century Signet Rings

Materials

Carnelian, 14k Gold, Yellow Gold

Retro Reversible Sapphire Signet Ring 18 Karat Yellow Gold, Circa 1940
Located in London, GB
A retro reversible sapphire signet ring 18 karat yellow gold, circa 1940. This unusual and ingeniously crafted ring comprises of a deep blue cabochon sapphire, engraved with a seal to one side with a smooth polished cabochon dome to the other. The wearer can choose to either wear the sapphire on its smooth polished dome or by using its clever integrated side release mechanism to flip over the sapphire to reveal its seal engraving. This ring really has an impressive wow factor! UK finger N or US finger size 7 Dimensions: Height 1.9cm x 2.1cm width x 0.7cm depth Components: Cabochon seal engraved sapphire, 18 karat yellow gold. Condition - Overall the condition of the ring is really good in keeping with its general age; there are slight abrasions throughout to the surface of the gold and to the surface of the sapphire seal...
Category

Unknown Retro 20th Century Signet Rings

Materials

Sapphire, Gold, 18k Gold, Yellow Gold

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- cut diamonds. At each corner of the ce...
Category

French Art Deco 20th Century Signet Rings

Materials

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

22K Yellow Gold Greek Ancient Bezel Coin Ring, Tapered
Located in Rancho Santa Fe, CA
Beautiful unique 22kt yellow gold bezel ring holding an ancient Greek coin. The top bezel is a unique beaded design that's 19mm in width; the shank of the ring is 6.5mm tapering to 2...
Category

Greek Classical Greek 20th Century Signet Rings

Materials

18k Gold, Yellow Gold

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, Gold, 10k Gold, Yellow Gold

Antique Engraved 14 Carat Yellow Gold Pink Quartz Ring
Located in Banbury, GB
Antique engraved floral design ring features a vibrant 12mm x 7mm pink quartz. A bright electric teal pink emerald-cut pink quartz is beautifully presented in engraved gold. The yel...
Category

British Art Nouveau Antique 20th Century Signet Rings

Materials

Tourmaline, Quartz, 14k Gold, Yellow Gold

10K Hematite Gold Intaglio Warrior Ring 1930s
Located in Wallkill, NY
Set in 10K is this carved warrior that has patent date of June 14, 1932, and hallmarked by WILLIAM SILVERMAN and MAURICE CONSTANTINE. Table of the ring measures .79 in. top to bottom...
Category

American Vintage 20th Century Signet Rings

Materials

Hematite, Gold, 10k Gold, Yellow Gold

1963 Georges Braque Gold and Cornelian Mounichos Cameo Ring
Located in Paris, FR
Very Rare 18K gold (marked) and Cornelian cameo ring by Georges Braque (1882-1963), inventor of cubism. This ring feature the bird "Mounichos" grave as a cameo in Cornelian. It is S...
Category

French Modern Vintage 20th Century Signet Rings

Materials

Carnelian, 18k Gold, 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, Yellow Gold, 18k Gold, White Gold

French 1940s Sapphire Diamonds 18 Karat Rose Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark and platinum dog head hallmark. Sublime tank ring it is decorated on its top of an intense blue sapphire, supported on both sides by 2...
Category

French Retro Vintage 20th Century Signet Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Rose Gold, Gold, 18k Gold

Vintage, Gents Signet Ring, Blue Lapis Lazuli in Bimetal 18K White & Yellow Gold
Located in London, GB
Gentleman must have, signet ring set with Lapis Lazuli in bimetal heavy 18 carat white and yellow gold. With Oval Lapis Lazuli surround by detailed rope twist border, stamped "CM 750...
Category

British Retro Vintage 20th Century Signet Rings

Materials

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

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

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

18ct Yellow Gold Sardonyx Cameo Ring
Located in Glasgow, GB
An 18ct yellow gold cameo ring. The 19th century sardonyx cameo, depicting a man with head in profile facing right, having short hair, aquiline nose, an...
Category

British Classical Roman 20th Century Signet Rings

Materials

Agate, 18k Gold, Yellow 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

David Webb Platinum & 18K Yellow Gold Pave Diamond Hammered Tiered Ring
Located in New York, NY
Urban, stylish and always modern this beautiful statement ring is designed as a rectangular mounting with stepped tiers of gold, atop with round dimaonds in platinum. "57th Street" C...
Category

American Modern 20th Century Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

French 1940s 3 Diamonds 18 Karat Yellow Gold Tank Bangle Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle's head hallmark and platinum dog's head hallmark. Massive antique ring, it is set on its top with large platinum claws of 3 antique brilliant-cut ...
Category

French Retro Vintage 20th Century Signet Rings

Materials

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

1930s Art Deco Diamond Paving 18 Karat Rose Gold Ring
Located in Poitiers, FR
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...
Category

French Art Deco Vintage 20th Century Signet Rings

Materials

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

Cartier Vintage 1985 Lincoln Mercury Merkur Diamond and 18kt YG Signet Ring
Located in San Diego, CA
Vintage Circa 1985 Limited Edition Cartier Lincoln Mercury Merkur Diamond Signet Ring Style: Signet Metal: 18kt Yellow Gold Size: 9.5 sizabl...
Category

French Vintage 20th Century Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

Sapphire & Diamond Signet Ring
Located in New York, NY
One bold signet ring featuring an emerald cut sapphire weighing approximately a carat. It is embraced with 20 round brilliant cut diamonds that weighs approximately .50 carats. This ...
Category

American Retro Vintage 20th Century Signet Rings

Materials

Diamond, Sapphire

Hexagon Cut Emerald and Diamond Gold Ring
Located in New York, NY
A luscious Green Emerald & emerald cut white diamond ring in gold. The magnificent emerald is approximately 3 carats and the 2 accent diamonds weigh a total of .50 carats. The ring...
Category

Unknown Art Deco Vintage 20th Century Signet Rings

Materials

Diamond, Emerald, 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

1940s Retro 2.30 Carat Diamonds 18 Karat Yellow Gold Platinum Tank Ring
Located in Poitiers, FR
Tank ring in 18 karat yellow gold, and platinum, owl and mascaron hallmarks. Voluminous and geometric, this tank ring is decorated with 2 antique- cut diamonds supported by two lines...
Category

French Retro Vintage 20th Century Signet Rings

Materials

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

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