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Bulgari Rome Vintage 'Carré' Amethyst Diamond Emerald 18KT Signet Ring
By Bulgari
Located in New York, NY
Bulgari Rome Vintage 'Carré' Amethyst Diamond Emerald 18KT Signet Ring
From the Bulgari Rome 1990s
Category
1990s Italian Modern Dome Rings
Materials
Amethyst, Diamond, Emerald, 18k Gold
Victorian Banded Agate Locket Back Signet Ring
Located in Stamford, CT
A victorian banded agate 18 Kt signet ring with a white line straight across the center is a
Category
Antique Mid-19th Century English Victorian Signet Rings
Materials
Agate, 18k Gold
Antique Art Deco 18 Kt French Signet Ring
Located in Stamford, CT
A symbol of rank and power is the face of this important looking Art Deco French Signet ring c
Category
Vintage 1920s French Art Deco Signet Rings
Materials
18k Gold
18kt Yellow Gold French Signet Ring
Located in Firenze, IT
Yellow gold Signet ring, engraved with a coat of arms decorated with three sections.
Ring size: 7
Category
Antique 1890s French Napoleon III Signet Rings
Materials
18k Gold, Yellow Gold
1.00 Carat Round White Diamond 18 KT Yellow Gold Men's Bespoke Signet Ring
By Hasbani Diamonds
Located in London, GB
1.00 Carat Round White Diamonds Men's Signet Style ring set in 18 Karat Yellow Gold. It has 16
Category
2010s British Modern Signet Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold
0.25 Carat Round White Diamond 18 Kt White Gold Men's Signet Gentleman Ring
By Tresor Paris
Located in London, GB
Express your individuality with this 0.25 Carat Round Brilliant White Diamond Men's Signet Style
Category
2010s British Modern Signet Rings
Materials
White Diamond, Diamond, Gold, Yellow Gold, White Gold, Rose Gold, 18k Gold
0.25 CT Round White Diamond 18 KT Yellow Gold Solitaire Gents Signet Ring
By Hasbani Diamonds
Located in London, GB
0.25 Round Brilliant White Diamond Men's Signet Style ring is set in 18 Karat Yellow Gold. Size UK
Category
2010s British Modern Signet Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold
18kt Yellow Gold and Carnelian Signet Ring
Located in Firenze, IT
Yellow gold ring, decorated with an intaglio engraved with a coat of arms on carnelian.
Ring size: 7
Weight : 5,1gr.
Category
Antique 1890s French Napoleon III Signet Rings
Materials
Carnelian, 18k Gold, Yellow Gold
Bespoke 0.70 Carat Tresor Paris Princes Cut White Diamond 18 Kt Gold Signet Ring
By Tresor Paris
Located in London, GB
A bespoke 0.70 Carat Princess Cut White Diamond Men's Signet Style ring is set in 18 Karat Yellow
Category
2010s British Modern Signet Rings
Materials
White Diamond, Diamond, Gold, Yellow Gold, White Gold, Rose Gold, 18k Gold
0.25 CT Diamond Multi Stone 18 KT Yellow Gold Sapphire Emerald Ruby Signet Ring
Located in London, GB
step design which gives the ring its influential and solid look. Men's Signet Style ring is set in 18
Category
2010s British Modern Signet Rings
Materials
Blue Sapphire, Yellow Sapphire, Star Sapphire, Citrine, Diamond, White D...
18KT Yellow Gold Oval Cabochon Jade Signet Ring
Located in Los Angeles, CA
This estate oval cabochon jade signet ring is crafted in 18KT yellow gold and dates from the 1970’s
Category
Vintage 1970s Contemporary Signet Rings
Materials
Jade, Yellow Gold
18kt Yellow Gold Signet Family Crest Men's Ring
Located in Firenze, IT
In 750 thousandths yellow gold, signet ring engraved with a coat of arms.
Size 8.
Weight : 12,9g
Category
Antique Late 19th Century Italian Signet Rings
Materials
18k Gold, Yellow Gold
Vintage 18kt. yellow gold signet ring with rampant lion
Located in Braintree, GB
Vintage 18kt. yellow gold signet ring, featuring a design of a rampant lion on its face.
Notably
Category
Vintage 1960s British Signet Rings
Materials
Yellow Gold
19th century 18kt. gold signet ring featuring Ceres goddess
Located in Braintree, GB
Antique 19th century 18kt. yellow gold banded agate intaglio signet ring featuring Ceres, a goddess
Category
Antique 1890s European Signet Rings
Materials
Gold
.60ct Natural Diamonds Rectangular Deck Signet Ring 18kt Gold
Located in New York, NY
.60ct Natural Round Cut Diamond Ring
Vs-2 clarity G color.
18kt yellow gold
5.4 Grams
Depth
Category
2010s American Signet Rings
Materials
Diamond, 18k Gold, Yellow 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
18kt Gold Signet Ring with Latin Inscription 'For King and Country'
Located in Braintree, GB
Antique 18kt. yellow gold signet ring with the Latin phrase ' Pro Rege Pro Patria '
Latin
Category
Vintage 1920s British Signet Rings
Materials
Gold, 18k Gold
Vintage 18kt. yellow gold signet ring with a coat of arms
Located in Braintree, GB
Vintage 18kt. yellow gold signet ring with a coat of arms.
Made in England, London, 1991
Fully
Category
1990s British Signet Rings
Antique 18kt. yellow gold signet ring with Latin phrase ' Optima est veritas '
Located in Braintree, GB
Antique 18kt. yellow gold signet ring with Rampant Lion and bellow Latin phrase ' Optima est
Category
Antique Late 19th Century British Signet Rings
Materials
Yellow Gold, 18k Gold
GIA Certified Natural Chrysoberyl Cats Eye Mens Diamond Signet Ring 18kt
Located in New York, NY
.30ct side diamonds
Vs-2 Clarity, G-color
Rounds brilliant cut, Single cuts.
18kt. yellow gold
22
Category
2010s American Signet Rings
Materials
Chrysoberyl, Diamond, 18k Gold, Yellow Gold
18kt. Yellow Gold Extra Large Size Men's Signet Ring, Featuring Panther's Head
Located in Braintree, GB
18kt. Yellow Gold extra large size men's Signet ring, featuring panther's head.
Made after 2000
Category
21st Century and Contemporary European Signet Rings
Materials
Yellow Gold
Cartier Vintage 1985 Lincoln Mercury Merkur Diamond and 18kt YG Signet Ring
By Cartier
Located in San Diego, CA
: Signet
Metal: 18kt Yellow Gold
Size: 9.5 sizable
TCW: 0.70 tcw
Main Diamond: 44 Round Brilliant
Category
Vintage 1980s French Signet Rings
Materials
Diamond, 18k Gold, Yellow Gold
Georgian Dendritic Agate Garnet 18 KT Cluster Ring
Located in Napoli, IT
set within a border of flat table cut Garnets
Finely hand crafted of solid 16/18 Kt gold – acid test
Category
Antique 1780s European Georgian Signet Rings
Materials
Agate, Garnet, Gold
Georgian Socrate Agate Cameo Ring 18 KT Gold
Located in Napoli, IT
Ancient Cameo Art
A beautiful Georgian period ring hand crafted of solid 18 KT gold
Featuring a
Category
Antique Early 19th Century European Georgian Signet Rings
Materials
Agate, Gold, 18k Gold
Victorian 1.50 Ct. Diamond Twisted 18 Kt Ring
Located in Napoli, IT
Suitable for either sex
12 mm. at widest part
Lovely condition throughout
Metal: 18 Kt gold, tested
Category
Antique Early 1900s European Edwardian Signet Rings
Materials
Diamond, 18k Gold
Chevalier Ring in 18 Kt Gold and Coin
Located in Cattolica, IT
Un classico anello chevalier in oro giallo 18 Kt con incastonata una moneta Dos Pesos Messicano
Category
Vintage 1970s Italian Modern Signet Rings
Materials
18k Gold
Vintage Family Crest Signet Ring, 18kt Yellow and White Gold, France, circa 1960
Located in London, GB
Weight: 18.75gr
Metal: 18kt Yellow and white gold
Condition: Very Good
Hallmarks: French
Category
Vintage 1960s Signet Rings
Georgian Diamond Black Enamel Locket Mourning 18 KT Ring
Located in Napoli, IT
An antique Georgian period Diamond and Black enamel mourning ring in 18 Kt yellow gold, set with an
Category
Antique 1820s British Georgian Signet Rings
Materials
Diamond, 18k Gold, Enamel
Vintage .70 Ct Diamond Coiled Snake 18 Kt ring
Located in Napoli, IT
cultures
This beautiful vintage coiled snake Diamond ring is 1920 ca, hand crafted of solid 18 Kt gold
Category
Vintage 1920s European Art Deco Signet Rings
Materials
Diamond, 18k Gold
18kt. Yellow Gold Signet Ring with Coat of Arms and Delta Tau Delta Symbol
Located in Braintree, GB
Antique 18kt. yellow gold signet ring with coat of arms and Delta Tau Delta symbol.
The coat of
Category
Antique Late 19th Century Unknown Signet Rings
Materials
Yellow Gold, Enamel, 18k Gold
Greek Sicily 461 BC Segesta Ancient Coin Flip Signet Ring in 18kt Yellow Gold
Located in Miami, FL
Signet flip ring with an ancient coin from Segesta city.
Fabulous coin signet ring, crafted with
Category
Antique 15th Century and Earlier Italian Classical Greek Signet Rings
Materials
Gold, 18k Gold, Yellow Gold, Silver
18 kt. Yellow Gold Ring & Necklace With Opals and Diamonds
Located in Antwerp, BE
Stunning 18 kt. Yellow Gold Ring and Necklace With Opals and Diamonds
RING:
Diamonds: 8 brilliant
Category
20th Century European Artisan Signet Rings
Materials
Diamond, Opal, 18k Gold, Yellow Gold
Retro 4.80 Ct Natural Citrine Black Enamel 18 KT ring
Located in Napoli, IT
Marvelous Retro Italian ring 1940 circa
Individually hand crafted as unique of solid 18 KT, 13.9
Category
Vintage 1940s Italian Retro Signet Rings
Materials
Citrine, 18k Gold, Enamel
Estate 13.40 Ct Star Sapphire Diamond Gent 18 Kt Ring
Located in Napoli, IT
This beautiful estate Gent ring is 1945/50 ca.
Individually hand crafted of solid 18 KT white gold
Category
Mid-20th Century European Contemporary Signet Rings
Materials
Diamond, Star Sapphire, 18k Gold
Regency Natural Untreated Ruby Diamond Rare Memorial 18 KT ring
Located in Napoli, IT
work of art and unique example of the memento mori jewellery, 18 KT solid gold
Designed with an
Category
Antique 1840s British Regency Signet Rings
Materials
Diamond, Ruby, 18k Gold
Georgian Royal Blue Enamel Diamond Natural Pearl 18 KT Ring
Located in Napoli, IT
otherwise stated boxes are for presentation only
Further Details Below
Metal: 18 Kt gold, tested
Hallmarks
Category
Antique Late 18th Century European Georgian Signet Rings
Materials
Diamond, Natural Pearl, Enamel, 18k Gold
Mid century 1.65 CT G VVS Diamond 18 Kt Unisex Ring
Located in Napoli, IT
This superb mid century ring is 1950 ca
Substantially hand crafted of solid 18 Kt white gold
Category
Mid-20th Century Italian Contemporary Signet Rings
Materials
Diamond, 18k Gold
Authentic Roman Intaglio 18 kt Gold Ring depicting Goddess Athena Nicephora
Located in Roma, IT
This 18 Kt gold ring showcases an authentic Roman carnelian dating back to the 1st-2nd century
Category
Antique 15th Century and Earlier European Classical Roman Signet Rings
Materials
Carnelian, 18k Gold
Set of 18 kt. Yellow Gold Earrings, Necklace, Ring with Sapphires & Diamonds
Located in Antwerp, BE
Amazing Set of 18 kt. Yellow and White Gold Clip - On Earrings, Necklace, Ring with Sapphires and
Category
21st Century and Contemporary European Artisan Signet Rings
Materials
Diamond, Sapphire, Yellow Gold, 18k Gold
920 Carat Rough Natural Sapphires and 18 kt Gold Yvel Necklace, Bracelet, Ring
By Yvel
Located in Antwerp, BE
18 kt Yellow Gold & 920 Ct. Rough Natural Sapphires Yvel Necklace, Bracelet, Ring
Amazing
Category
21st Century and Contemporary Israeli Artisan Signet Rings
Materials
Sapphire, Yellow Gold
Victorian Carnelian Coat Of Arms Intaglio Seal Ring English 1868 18 KT gold
Located in Napoli, IT
Excellent antique condition, weighs 14 grams
Further Details Below
Metal: 18 Kt yellow gold
Hallmarks
Category
Antique 1860s British Victorian Signet Rings
Materials
Carnelian, 18k Gold
Roman Carnelian Iintaglio 1ST-2ND Cent. AD 18 KT Gold Ring Depicting Demeter
Located in Roma, IT
This 18Kt gold ring showcases an authentic Roman carnelian, tracing its origins to the 1st-2nd
Category
2010s Classical Roman Signet Rings
Materials
Carnelian, Ruby, Gold, 18k Gold
Authentic Ancient Roman Onyx Intaglio 1st-2nd Century AD 18 Kt Gold Ring, depict
Located in Roma, IT
This 18 Kt gold ring, meticulously crafted by our skilled goldsmiths, showcases an authentic
Category
Antique 15th Century and Earlier Classical Roman Signet Rings
Materials
Onyx, 18k Gold
Ancient Roman intaglio 1st-2nd Cent. AD 18 Kt Gold ring depicting a Sphinx
Located in Roma, IT
Crafted by our skilled goldsmiths, this 18 Kt gold ring features an authentic Roman onyx from the
Category
Antique 15th Century and Earlier Classical Roman Signet Rings
Materials
Onyx, 18k Gold
Authentic Roman Intaglio 1st-2nd century AD 18 kt Gold Ring depicting God Zeus
Located in Roma, IT
Crafted in 18 kt gold, this ring showcases an authentic Roman carnelian from the 1st-2nd century AD
Category
2010s Classical Roman Signet Rings
Materials
Gold, 18k Gold
Roman Garnet Intaglio (1st cent. AD) depicting a Cupid /Eros 18 kt Gold Ring
Located in Roma, IT
This 18 Kt gold ring has been set with an authentic Roman intaglio, on garnet, which depicts a
Category
2010s Italian Contemporary Signet Rings
Materials
Diamond, Garnet, 18k Gold
Genuine Roman intaglio 1st-2nd cent. AD 18 kt Gold Ring depicting Goddess Athena
Located in Roma, IT
Crafted with precision in 18 kt gold by our skilled artisans, this captivating ring features an
Category
2010s Italian Classical Roman Signet Rings
Materials
Carnelian, 18k Gold
Art Deco 1.20 Ct Natural Sapphire .40 Ct Diamond Three Stone Gent 18 KT Ring
Located in Napoli, IT
of solid 18 KT gold, Italian marks from the period
Facing up with a classy combination of three stone
Category
Vintage 1930s Italian Art Deco Signet Rings
Materials
Diamond, Sapphire, 18k Gold
18kt Unisex Emerald Ring
Located in Fukuoka City, Fukuoka
18kt Unisex Emerald Ring, May Birthstone, Dainty Ring, Gold handmade Emerald Ring, Gold Emerald
Category
2010s Signet Rings
Materials
Emerald, 18k Gold
18kt Unisex Emerald Ring
Located in Fukuoka City, Fukuoka
18kt Unisex Emerald Ring, May Birthstone, Dainty Ring, Gold handmade Emerald Ring, Gold Emerald
Category
2010s Aesthetic Movement Signet Rings
Materials
Emerald, 18k Gold
Natural Turquois Cabochon Yellow Estate Signet Ring
Located in Miami, FL
This magnificent 18kt Yellow Gold Estate Ring showcases a captivating Natural Turquoise Cabochon
Category
21st Century and Contemporary Signet Rings
Materials
Turquoise, Gold, 18k Gold, Yellow Gold
Victorian Carnelian Armorial Signet Ring 14 KT gold
Located in Napoli, IT
14 Kt gold
Unique designed mount with flowers and leaf exalting the beauty of this ring
Intricate
Category
Antique Mid-19th Century European Victorian Signet Rings
Materials
Carnelian, 14k Gold
Estate High Quality Contemporary 2.0 Ct Diamond Signet ring
Located in Napoli, IT
The Finest Jewellery
Highest in quality, contemporary, hand crafted of solid 18 KT gold
Category
21st Century and Contemporary European Contemporary Signet Rings
Materials
Diamond, 18k Gold
HRD Certified Signet Diamond Ring Yellow and White Gold
Located in Esch-Sur-Alzette, LU
The HRD Certified Signet Diamond Ring in Yellow and White Gold is a striking blend of classic
Category
20th Century French Art Nouveau Signet Rings
Materials
Diamond, 18k Gold, White Gold, Yellow Gold
German 18 karat White Gold Signet Ring with Diamonds
Located in Esch-Sur-Alzette, LU
The German 18kt White Gold Signet Ring with Diamonds is a luxurious and stylish piece of jewelry
Category
Late 20th Century German Modern Signet Rings
Materials
Diamond, 18k Gold, White Gold
Georgian/Regency Intaglio Prasiolite Embossed 18 Karat Signet ring
Located in Napoli, IT
Status through History
Regency period 1820 /1840 ca, beautiful Intaglio signet ring, mounted in 18
Category
Antique Early 19th Century European Regency Signet Rings
Materials
Quartz, 18k Gold
Natural Gold in Quartz 18 Karat Gold Signet Style Custom Ring
Located in Logan, UT
dramatically against the 18kt yellow gold setting. This substantially made solid ring will wear well, and will
Category
2010s American Signet Rings
Materials
Quartz, Gold, 18k Gold, Yellow Gold
Vintage Yellow Gold Signet Ring with Diamonds and Green Diopside IGI Certified
Located in Esch-Sur-Alzette, LU
This Vintage Yellow Gold Signet Ring is a stunning blend of classic charm and timeless elegance
Category
20th Century French Retro Signet Rings
Materials
Diamond, 18k Gold, Yellow Gold
Natural Emerald Vintage Ring in 18kt Gold
Located in Fukuoka City, Fukuoka
◆Detail description◆
◆Solid 18k Gold(shown in picture)
◆Natural Emerald Weight: 1.25 CT
◆Diamond Carat: 0.10 CT
◆Diamond Shape: Round princess
◆Total Weight: 3.2 Gram
Category
2010s Signet Rings
Materials
Diamond, Emerald, Gold, 18k Gold
Cartier 1970 Modernist Enameled Signet Ring in 18 Karat Gold with Diamonds
By Cartier
Located in Miami, FL
Geometric signet ring designed by Cartier.
Very unusual signet ring, created back in the 1970 by
Category
Vintage 1970s Italian Modern Signet Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Enamel
- 1
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18kt Signet For Sale on 1stDibs
On 1stDibs, you can find the most appropriate 18kt signet for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. Our collection of these items for sale includes 34 vintage editions and 29 modern creations to choose from as well. Making the right choice when shopping for a 18kt signet may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular accessory, there are many different carat weights to choose from, but versions are of considerable interest. A 18kt signet from Futura Jewelry, Anna Maccieri Rossi and Annellino Fine Jewellery — each of whom created a beautiful version of this treasured accessory — is worth considering. Take a look at a 18kt signet featuring Carnelian from our inventory today to add the perfect touch to your look. See these pages for an oval cut iteration of this accessory, while there are also round cut cut and cabochon cut versions available here, too. If you’re browsing our inventory for a 18kt signet, you’ll find that many are available today for men, but there are still pieces to choose from for unisex and women.
How Much is a 18kt Signet?
Prices for a 18kt signet can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $575 and can go as high as $105,876, while this accessory, on average, fetches $2,874.
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.
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