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Platinum GIA Diamond Eyes Lion Head Signet Ring
By Thomas Kurilla
Located in New York, NY
Tiffany designer, Thomas Kurilla created this Platinum Lion Diamond Eyed Lion Head Signet Ring
Category

2010s Contemporary Signet Rings

Materials

Diamond, Platinum

Platinum GIA Diamond Eyes Lion Head Signet Ring
By Thomas Kurilla
Located in New York, NY
Tiffany designer, Thomas Kurilla created this Platinum Lion Diamond eyed Lion Head Signet Ring
Category

2010s Contemporary Signet Rings

Materials

Diamond, Platinum

18 Karat Yellow GIA Diamond Lion Head Signet Ring
By Thomas Kurilla
Located in New York, NY
18 Karat Yellow GIA Diamond Lion Head Signet Ring, Tiffany designer, Thomas Kurilla created this
Category

2010s Contemporary Signet Rings

Materials

Diamond, 18k Gold

18 Karat Pink Vermeil GIA Diamond Horse Signet Ring
By Thomas Kurilla
Located in New York, NY
18 Karat Pink Vermeil Gia Diamond Horse Signet Ring, Tiffany Designer , Thomas Kurilla having a
Category

2010s Contemporary Signet Rings

Materials

Diamond, Vermeil

Sterling Silver with a GIA Diamond Horse Signet Ring
By Thomas Kurilla
Located in New York, NY
Sterling Silver Gia Diamond Horse Signet Ring, Tiffany designer , Thomas Kurilla having the joy of
Category

2010s American Contemporary Signet Rings

Materials

Diamond, Sterling Silver

Platinum GIA Diamond Eyes Solid Lion Head Signet Ring
By Thomas Kurilla
Located in New York, NY
Tiffany designer, Thomas Kurilla created this Solid Platinum Lion Diamond Eyed Lion Head Signet
Category

2010s Contemporary Signet Rings

Materials

Diamond, Platinum

18 Karat Yellow Vermeil GIA Diamond Horse Signet Ring
By Thomas Kurilla
Located in New York, NY
18 Karat Yellow Vermeil Gia Diamond Horse Signet Ring, Tiffany designer, Thomas Kurilla created
Category

2010s American Contemporary Signet Rings

Materials

Diamond, Vermeil

Womans Platinum and 18 Karat Yellow Gold GIA Diamond Star Signet Ring
By Thomas Kurilla
Located in New York, NY
Platinum and 18 Karat Yellow Gold GIA Diamond Star Signet Ring, For the women first. A womens
Category

2010s American Contemporary Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Womans Platinum and 18 Karat Pink Gold GIA Diamond Star Signet Ring
By Thomas Kurilla
Located in New York, NY
Platinum and 18 Karat Yellow Gold GIA Diamond Star Signet Ring, For the women first. Treat her
Category

2010s American Contemporary Signet Rings

Materials

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

GIA Certified Natural Chrysoberyl Cats Eye Mens Diamond Signet Ring 18kt
Located in New York, NY
GIA Certified: Natural Chrysoberyl Cats Eye ring. Cabochon cut, Clean Clarity (Approx. 8ct
Category

2010s American Signet Rings

Materials

Chrysoberyl, Diamond, 18k Gold, Yellow Gold

GIA Certified 4.78ct Natural Chrysoberyl Cats Eye Mens Diamond Signet Ring 14kt
Located in New York, NY
GIA Certified: Natural Chrysoberyl Cats Eye ring. Cabochon cut, Clean Clarity 4.78ct Brilliant
Category

2010s American Signet Rings

Materials

Chrysoberyl, Diamond, 14k Gold, White Gold

GIA Report Certified 1.5 Carat Asscher Cut Diamond in 18k Gold Signet Ring
Located in Jaipur, RJ
GIA Report Certified 1.5 Carat Asscher Cut Diamond in 18k Gold Signet Ring Signet Ring for Men
Category

2010s Indian Art Deco Signet Rings

Materials

Diamond, Yellow Gold, 18k Gold, Gold

Platinum and 18 Karat Yellow Gold Fleur-di-Lis GIA Diamonds Cross Signet Ring
By Thomas Kurilla
Located in New York, NY
Platinum and 18 Karat Yellow Gold Fleur di Lis GIA Diamonds Cross Signet Ring, Tiffany Designer
Category

2010s American Contemporary Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

GIA Report Certified 3 Carat Asscher Cut Diamond in 18k Yellow Gold Signet Ring
Located in Jaipur, RJ
GIA Report Certified 3 Carat Asscher Cut Diamond in 18k Yellow Gold Signet Ring Signet Ring for
Category

2010s Indian Art Deco Signet Rings

Materials

Diamond, Yellow Gold, 18k Gold, Gold

GIA Report Certified 4 Carat H VS Asscher Cut Diamond 18k Gold Signet Ring
Located in Jaipur, RJ
GIA Report Certified 4 Carat Asscher Cut Diamond in 18k Yellow Gold Signet Ring Signet Ring for
Category

2010s Indian Art Deco Signet Rings

Materials

Diamond, 18k Gold, Gold

GIA Report Certified 4 Carat Asscher Cut Diamond in 18k Yellow Gold Signet Ring
Located in Jaipur, RJ
GIA Report Certified 4 Carat Asscher Cut Diamond in 18k Yellow Gold Signet Ring Signet Ring for
Category

2010s Indian Art Deco Signet Rings

Materials

Diamond, 18k Gold, Gold

GIA Report Certified 1.5 Carat E VS Asscher Cut Diamond in 18k Gold Signet Ring
Located in Jaipur, RJ
GIA Report Certified 1.5 Carat Asscher Cut Diamond in 18k Gold Signet Ring Signet Ring for Men
Category

2010s Indian Art Deco Signet Rings

Materials

Diamond, Yellow Gold, 18k Gold, Gold

GIA Report Certified 2 Carat Oval Cut Diamond 18k Signet Ring for Men and Women
Located in Jaipur, RJ
GIA Report Certified 2 Carat Oval Cut Diamond Signet Ring for Men and Women in 18k Solid Gold
Category

2010s Indian Art Deco Signet Rings

Materials

Diamond, Gold, 18k Gold

1963 Signet Men Ring Onyx solid 18K Gold Signet Ring Ø 9.75US / 3.75 gr
Located in SE
Men Signet Ring in elegant design decorated with highly reflective stone. Full set of Swedish
Category

Vintage 1960s Swedish Retro Signet Rings

Materials

Onyx, 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
Category

Vintage 1970s Signet Rings

Materials

Gold, 18k Gold, White Gold, Yellow Gold

Antique Signet Intaglio Ring Sardonyx solid 18K Gold ØUS3.5 / 7.1gr
Located in SE
. Differences found under 1 mm are not considered appreciable. About Certification : We can provide GIA
Category

Early 20th Century Swedish Arts and Crafts Signet Rings

Materials

Onyx, 18k Gold

1907 Signet Unisex Ring Carnelian solid 23K Gold US11.5 /11.4 gr
Located in SE
Signet Ring for Men or Women crafted in solid 23K Gold with dark Red plate of Carnelian stone 13 mm
Category

Antique Early 1900s Swedish Art Nouveau Signet Rings

Materials

Carnelian, 22k Gold

Antique Intaglio Signet Ring Carnelian solid 20K Gold Ø US8 / 3.7gr
Located in SE
Signet intaglio Ring featuring natural Carnelian stone with naturalistic and symbolic intaglio of a
Category

Antique Early 1900s Swedish Art Nouveau Signet Rings

Materials

Carnelian, 18k Gold

1920 Signet Ring Carnelian solid 18K Gold Ø US6.25 /2.35 gr
Located in SE
mm are not considered appreciable. About Certification : We can provide GIA Certificate for items
Category

Vintage 1920s Swedish Art Deco Signet Rings

Materials

Carnelian, 18k Gold

1829 Signet Men Intaglio Ring Chalcedony solid 18K Gold ØUS9.5 /10.5gr
Located in SE
195 years old Signet Intaglio Ring featuring a natural red- spotted Gray - Blue Sardonyx stone with
Category

Antique 1820s Swedish Medieval Signet Rings

Materials

Chalcedony, 18k Gold

Antique Signet Cameo Ring 5ct Banded Onyx solid 18K Gold Ø6US /3.2gr
Located in SE
Antique Unisex signet ring dating to ca. XIX -early XX cent. Solid 18K Yellow Gold with fine cameo
Category

Vintage 1910s European Greek Revival Signet Rings

Materials

Onyx, 18k Gold

Antique von Aminoff Intaglio Signet Ring solid 18K Gold Carnelian ØUS11.75/7.5gr
Located in SE
Signet Intaglio Ring featuring banded / two-layered Carnelian (type of Agate) stone with the
Category

Antique 1890s Finnish Empire Signet Rings

Materials

Carnelian, 18k Gold

Antique Intaglio von Gyllensvärd Signet Ring Blue Sardonyx 18K Gold ØUS8.75/3.5g
Located in SE
Signet Intaglio Ring featuring banded / two-layered/banded Sardonyx stone with the heraldic
Category

Vintage 1920s Swedish Medieval Signet Rings

Materials

Carnelian, 18k Gold

Antique Signet Ring Intaglio Bull Taurus Carnelian 18K Yellow Gold ØUS7/12.3gr
Located in SE
Unusual antique Gold and Carnelian Signet Ring with fine hand-carved intaglio of Taurus or Bull
Category

Early 20th Century Unknown Classical Greek Signet Rings

Materials

Carnelian, 18k Gold, Yellow Gold

Antique Unisex Intaglio Signet Ring solid 18K Gold Carnelian Ø US6.5 / 10.5g
Located in SE
Signet intaglio Ring featuring banded / two layered Carnelian (type of Agate) stone with heraldic
Category

Vintage 1920s Swedish Medieval Signet Rings

Materials

Carnelian, 18k Gold

Antique Men Signet Ring Banded Red Onyx solid 18K Gold ØUS12.25 / 11.5gr
Located in SE
Certification : We can provide GIA Certificate for items listed for additional payment upon request. Such
Category

Vintage 1910s Swedish Aesthetic Movement Signet Rings

Materials

Onyx, 18k Gold

1829 Nordic Men Unisex Signet Ring Carnelian solid 18K Gold ØUS8.25 / 4 gr
Located in SE
Signet Ring - in Empire style in solid 18K Yellow Gold adorned with a bezel set Orange plate of
Category

Antique 1820s Swedish Aesthetic Movement Signet Rings

Materials

Carnelian, 18k Gold

Antique Signet Ring Wilkinson Courtenay 18.5 ct Jasper 18K Gold US 3.75/12.8g
Located in SE
Gold and Jasper Signet Ring with concave shaped heraldic impalement Intaglio of two noble Families
Category

Antique 18th Century European Medieval Signet Rings

Materials

Jasper, 18k Gold

1859 Nordic Signet Ring Red Onyx solid 20K Gold Ø US5 / 1.7 gr
Located in SE
Signet Ring with plain band adorned with bezel set polished plate of natural Red Onyx stone 9 mm x
Category

Antique 1850s Swedish Aesthetic Movement Signet Rings

Materials

Onyx, 22k Gold

Vintage Signet Ring Alexander the Great Red Enamel solid 14K Gold Ø10.5US /7.4gr
Located in SE
Great looking signet ring for Men in solid 14K Yellow Gold with profile of Alexander the Great on
Category

Vintage 1950s European Greek Revival Signet Rings

Materials

14k Gold, Enamel

Antique Men von Boltenstern Ring Intaglio Signet 18K Gold Carnelian ØUS9.5/15 gr
Located in SE
Signet Intaglio Ring featuring Carnelian (type of Agate) stone with the detailed heraldic depiction
Category

Mid-20th Century European Medieval Signet Rings

Materials

Carnelian, 18k Gold

1848 Ring Signet Intaglio Faith Love Hope Glass 18K Gold US4.5 / 2.35 gr
Located in SE
Great Signet Ring in solid 18K Yellow Gold with detailed hand - engraved intaglio with symbols of
Category

Antique 1840s Swedish Renaissance Revival Signet Rings

Materials

18k Gold

Oval Jadeite Jade Signet Ring, 14K Yellow Gold, Ring Size 9, Green Jade Ring
Located in McLeansville, NC
This exquisite and timeless oval jadeite jade signet ring is a show-stopper! The gemstone is a
Category

1990s Signet Rings

Materials

Jade, 14k Gold, Yellow Gold

1917 Antique Signet Carnelian Stone Cameo solid Ring 18K Gold ØUS 7.75 / 2.8gr
Located in SE
Certification : We can provide GIA Certificate for items listed for additional payment upon request. Such
Category

Vintage 1910s Swedish Art Nouveau Signet Rings

Materials

Carnelian, 18k Gold

Women's 5 1/2 Platinum and 18 Karat Yellow Fleur di Lis Cross Signet Ring
By Thomas Kurilla
Located in New York, NY
Platinum and 18 Karat Yellow Fleur di Lis Cross Signet Ring, Tiffany designer , Thomas Kurilla
Category

2010s American Contemporary Signet Rings

Materials

Ruby, Sapphire, Emerald, Diamond, Platinum, 18k Gold

1944 Nordic Men Signet Ring Hematite solid 18K Gold Ø 8.75 US / 6.7 gr
Located in SE
Men Signet Ring in elegant design decorated with highly reflective stone. Full set of Swedish
Category

Vintage 1940s Swedish Art Deco Signet Rings

Materials

Hematite, 18k Gold

1921 Agnus Dei BAM Signet Ring Intaglio Carnelian solid 23K Gold Ø US10.25 /8.5g
Located in SE
Great Signet Ring with Coats of Arms of Christ Intaglio set in solid 23K Gold. Agnus Dei with the
Category

Vintage 1920s Swedish Art Deco Signet Rings

Materials

Carnelian, Gold, 22k Gold

Old Hay Signet Ring Rock Quartz Stone Intaglio solid 14K Gold Ø 10.5 US/17gr
Located in SE
Great Intaglio Signet Ring with wide band and remarkable Coats of Arms of ancient Scotch Clan of
Category

Antique Late 19th Century European Arts and Crafts Signet Rings

Materials

Quartz, 14k Gold

1917 Nordic AR or RA Signet Ring Red Onyx solid 18K Gold Ø US4.5 /3.65 gr
Located in SE
: We can provide GIA Certificate for items listed for additional payment upon request. Such service is
Category

Vintage 1910s Swedish Aesthetic Movement Signet Rings

Materials

Onyx, 18k Gold

18K GIA 1.1 carat Old Mine Diamond Belcher Ring
By Rose and Choc
Located in Wallingford, CT
Weight: 1.10 Carat Stone Color and Clarity: O-P, VS2 GIA certificate included. Band Width: 3.5mm x 2mm
Category

2010s American Contemporary Signet Rings

Materials

Diamond, 18k Gold

Castellani GIA 20.64ct Sapphire Hand Carved Intaglio 18kt Ring
By Castellani
Located in New York, NY
of any enhancement. All gemological information is on a GIA Gemological Report. The GIA classifies
Category

21st Century and Contemporary American Etruscan Revival Signet Rings

Materials

Sapphire, 18k Gold

Fine Men’s Vintage 5.64 Carat Sapphire GIA and Diamond Platinum Ring
Located in Montreal, QC
mounting. GIA #5234057261. Ring size 8.5, we offer ring resizing. In excellent condition, recently
Category

21st Century and Contemporary Modern Signet Rings

Materials

Diamond, Sapphire, Platinum

Vintage GIA Certified 1ct Columbian Emerald Bezel Set Ring with diamonds
Located in Brooklyn, NY
Most likely made during the 1980s, this juicy vintage emerald ring is sure to make your mouth water. Weighing in at just over 1ct, this step cut emerald is bezel set in an equally t...
Category

Vintage 1980s Art Deco Signet Rings

Materials

Diamond, Emerald, 18k Gold

GIA Certified Platinum Emerald Cut Diamond Engagement Ring 1.80 Carat H/VS1
Located in London, GB
perfect fit. Comes complete with a RichDiamonds presentation box and a GIA diamond report dated November
Category

21st Century and Contemporary Signet Rings

Materials

Diamond, Platinum

Circa 1783 Georgian Antique Portrait Memento Mori Mourning Ring
Located in Santa Barbara, CA
Year: 1783 Metal: 14k Rose Gold Graded by GIA standards Ring Size: 7, sizing available Rise Above
Category

Antique 1780s Georgian Signet Rings

Materials

14k Gold, Rose Gold

Type-A jade ring, circa 1970.
Located in London, GB
-shape shank. Marked 22 carat yellow gold, accompanied by Gemological Institute of America (GIA) report
Category

Vintage 1970s Signet Rings

Materials

Jade, 22k Gold

18kt Gold Ring 7.17ct Natural Fancy Yellow Oval Diamond & 4.5ct White Diamonds
Located in Antwerp, BE
GIA Certificate 5202894197 Diamonds: Old European cut diamonds, together approx. 4.5 ct. Material
Category

20th Century European Artisan Signet Rings

Materials

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

Vintage Oval Cabochon Tiger's Eye Ring, 10k Yellow Gold, Ring, circa 1930
Located in McLeansville, NC
This stunning vintage circa 1930's 10K yellow gold tiger's eye cabochon signet ring is a stunning
Category

Vintage 1930s Signet Rings

Materials

Tiger's Eye, 10k Gold, Yellow Gold

Antique Ring Hope Faith Love Lasting Happiness Chalcedony Carnelian ØUS6.75/2gr
Located in SE
. Differences found under 1 mm are not considered appreciable. About Certification : We can provide GIA
Category

Antique 19th Century European Medieval Signet Rings

Materials

Carnelian, Chalcedony, Onyx, 18k Gold

1892 Karin's Nordic Men Ring Mars Ares Intaglio Hematite 18K Gold ØUS13/ 7.6gr
Located in SE
Antique Signet Intaglio Ring in solid 18K Yellow Gold with claw set fine intaglio on Hematite stone
Category

Antique 1890s Swedish Greek Revival Signet Rings

Materials

Hematite, 18k Gold

6.51ct Old Mine Cushion Cut Fancy Dark Colour Diamond Ring In 22ct Gold
By Hancocks
Located in London, GB
GIA certificate Setting 22ct yellow gold with maker's mark and London assay marks Weight 21 grams
Category

21st Century and Contemporary English Signet Rings

Materials

Brown Diamond, 22k Gold

Antique Mars Ares Ring Intaglio Red Onyx solid 18K Gold ØUS 6.75 / 16.3 gr
Located in SE
Signet Intaglio Ring in solid 18K Orange / Rose / Red Gold with bezel set fine intaglio on Red Onyx
Category

Vintage 1910s European Art Deco Signet Rings

Materials

Onyx, 18k Gold

1922 Danish Men Ring Carnelian solid 14K Gold Ø US9 / 11.2 gr
Located in SE
Old Men Signet Ring hand- made in Copenhagen , DK in early early 1920s. Band with hallmarks 585
Category

Vintage 1920s Danish Art Deco Signet Rings

Materials

Carnelian, 14k Gold

Antique Coin Ring British Victorian Sovereign solid 14K Gold Ø8.5/ US7gr
Located in SE
mm are not considered appreciable. About Certification : We can provide GIA Certificate for items
Category

Vintage 1920s English Art Nouveau Signet Rings

Materials

14k Gold

1969 Turkish Coin Unisex Men's Ring 25 Kurush solid 22k & 14k Gold ØUS6.5 /4.6gr
Located in SE
Certification : We can provide GIA Certificate for items listed for additional payment upon request. Such
Category

Vintage 1960s Turkish Art Nouveau Signet Rings

Materials

14k Gold, 22k Gold

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Gia Signet For Sale on 1stDibs

You are likely to find exactly the gia signet you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and Platinum, this item was constructed with great care. You can easily find a 3 antique edition and 20 modern creations to choose from as well. Finding the perfect gia signet may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. For this particular piece, 1.5 Carat and 2 Carat are consistently popular carat weights. Finding an appealing gia signet — no matter the origin — is easy, but Thomas Kurilla, Thesis Gems and Jewelry and Thomas Kurilla Jewelry each produced a popular version that is worth a look. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes hexagon cut and asscher cut alternatives. Most of our gia signet for sale are for women, but there are 17 pieces available to browse for men.

How Much is a Gia Signet?

On average, a gia signet at 1stDibs sells for $5,218, while they’re typically $295 on the low end and $42,000 for the highest priced versions of this item.

Finding the Right signet-rings for You

Traditionally considered a ring for men, a vintage signet ring is a popular gift today for anyone who desires an expressive, timeless piece of jewelry that can feature all manner of engraved motifs, gemstones, specific symbols or monograms.

Whether it's an antique gold signet ring, diamond signet ring or some other classic iteration, signet rings get their name from signus, which means “sign” in Latin.

These rings, which may historically be referred to as “seal rings,” date back thousands of years and were used as a form of signature. Whatever may have been engraved on the ring — a married couple’s initials, a family crest — identified ownership for the purposes of authenticating documents and more when impressed on soft wax. During the Middle Ages, signet rings were symbols of power and prestige and common accessories for nobility. Later, during the 19th century, precious and semiprecious stones such as rubies and diamonds were added to gold signet rings as they took on a more ornate appearance than they had previously. 

In recent years, fashion has been primarily about individuality, and nothing is more personal than a jewel bearing a name or monogram. That is the reason jewelers have revived traditional signet rings, custom-engraving their designs with customers’ preferred words or symbols. Those who prefer the thrill of the hunt have a range of vintage letter charms and pendants to sift through.

And it isn't all about men's signet rings anymore, either — the accessory is for everyone. Princess Diana wore a signet ring that was a gift from Charles before their wedding, and we all know that the royals are top-tier fashion influencers, especially when it comes to rings.

Find vintage diamond signet rings, onyx signet rings and other types of rings on 1stDibs.