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18k Gold Signet Rings

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Metal: 18k Gold
Returnable Items Only
18 Karat Yellow Gold Multi-Color Stone Ring
Located in West Palm Beach, FL
18kt, yellow gold, multi colored stone ring. This, beautifully crafted ring features a matching array of gemstone such as amethyst, citrine, ...
Category

21st Century and Contemporary Unknown 18k Gold Signet Rings

Materials

Amethyst, Citrine, Garnet, Tourmaline, Gold, 18k Gold, Yellow Gold

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

1940s French Retro Vintage 18k Gold Signet Rings

Materials

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

Sybarite Smiley Ring So Cute in White Gold with White Diamonds
Located in London, GB
Give the gift of joy with Sybarite. Designed with giving in mind, this ring reflects the jubilation of gifting with a joyous design, intended to be spun and enjoyed by its wearer. Crafted with the utmost expertise in 18k white gold and set with crystal clear white diamonds...
Category

21st Century and Contemporary Italian Contemporary 18k Gold Signet Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Dubini Chersonesos Lion Ancient Authentic Silver Coin 18 Karat Yellow Gold Ring
Located in London, GB
This DUBINI coin ring from the 'Empires' collection features authentic Thracian silver coin minted circa 4th century B.C. set in 18K yellow gold. * Due to the unique process of hand...
Category

21st Century and Contemporary Italian Classical Roman 18k Gold Signet Rings

Materials

18k Gold

LAKE Customizable Diamond Initials Ring for Her 18 Karat Gold Made in Italy
Located in Montreux, CH
Gold Ring 18 K Ring L Ring A Ring K Ring E Also possible to make as a Necklace, Bracelet, Earrings or Pendant Please send us a message and we will make 3D visualisations of your ide...
Category

21st Century and Contemporary Swiss Modern 18k Gold Signet Rings

Materials

Diamond, White Diamond, Black Diamond, Brown Diamond, 18k Gold, Rose Gol...

Art Deco Style Spirit Lapis Lazuli Rock Crystal Diamond Signet Ring
Located in Poitiers, FR
Ring in 18 carats white gold. White gold ring with geometric lines, it is set on its top with a facetted lapis lazuli shouldered on either side of a rock crystal that follows the con...
Category

21st Century and Contemporary French Art Deco 18k Gold Signet Rings

Materials

Diamond, White Diamond, Lapis Lazuli, Rock Crystal, Gold, 18k Gold, Whit...

Bespoke Customizable Diamond Initials Ring For Her 18 Karat Gold Made in Italy
Located in Montreux, CH
Gold Ring 18 K Also possible to make as a Necklace, Bracelet, Earrings or Pendant Please send us a message and we will make 3D visualisations of your ideas. (complimentary service wi...
Category

21st Century and Contemporary Swiss Modern 18k Gold Signet Rings

Materials

Diamond, White Diamond, Black Diamond, Brown Diamond, 18k Gold, Rose Gol...

Dubini Spiga di Grano Lucanian Ancient Silver Coin 18 Karat Yellow Gold Ring
Located in London, GB
This DUBINI coin ring from the 'Empires' collection features a rare ancient silver coin from Southern Lucania circa 470-440 B.C. depicting a barley ear set in 18kt yellow gold. HIST...
Category

2010s Italian Classical Roman 18k Gold Signet Rings

Materials

18k Gold, Silver

Dubini Kings of Persis Ancient Silver Coins 18 Karat Yellow Gold Ring
Located in London, GB
This DUBINI coin ring from the 'Empires' collection features authentic Persepolis coins minted circa 50 - 1 B.C set in 18K yellow gold. * Due to the unique process of hand carving c...
Category

21st Century and Contemporary Italian Classical Roman 18k Gold Signet Rings

Materials

18k Gold, Silver

Dubini Ancient Silver Persian Coin Signet 18 Karat Yellow Gold Ring
Located in London, GB
This unique DUBINI coin ring from the 'Empires' collection features an authentic silver persian coin minted circa 123-88 B.C. set in 18kt yellow gold. Th...
Category

21st Century and Contemporary Italian Contemporary 18k Gold Signet Rings

Materials

18k Gold, Silver

Alex Jona Black & White Diamond 18 Karat White Gold Signet Ring
Located in Torino, IT
Alex Jona design collection, hand crafted in Italy, 18 karat white gold diamond pavé signet ring set with 3.30 carats of black diamonds and 0.25 carats of white diamonds G color, VVS...
Category

2010s Italian Contemporary 18k Gold Signet Rings

Materials

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

0.50 Carat Round Diamond 18 Karat White Gold Claw Set Signet Ring
Located in London, GB
0.50 Carat Round White Diamonds Men's Signet Style Claw set ring set in 18 Karat White Gold. This Square Shape Ring features 16 Sparkling White Color H Clarity SI1 Diamonds. This Rin...
Category

2010s British Modern 18k Gold Signet Rings

Materials

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

Vintage Double Row Diamond and 18 Carat Signet Ring
Located in Chipping Campden, GB
The gorgeous sparkling diamonds that sit in two rows of three measure 4pts each and add the perfect amount of sparkle to the chunky glossy gold ring. Modelled in 18ct gold, this sign...
Category

1950s British Modern Vintage 18k Gold Signet Rings

Materials

Diamond, 18k Gold

19th Century Gold and Agate Cameo Ring
Located in Firenze, IT
Oval, depicting the profile of a man with curling hair, facing left, wearing robes, within a yellow gold mount, cameo length 2.3cm, width 1.7cm, ring size 7 1/2
Category

Early 19th Century Italian Victorian Antique 18k Gold Signet Rings

Materials

Agate, 18k Gold, Yellow Gold, Gold

Roman Jupiter Agate Intaglio, circa 1st-2nd Century A.D
Located in Firenze, IT
Engraved with Jupiter enthroned, holding a sceptre in one hand, set in a modern gold mount. Size : 8 Weight : 9,3gr
Category

15th Century and Earlier Italian Classical Roman Antique 18k Gold Signet Rings

Materials

Agate, 18k Gold, Yellow Gold

Art Deco Style 0.87 Carat Diamonds 18 Karat White Gold Ring
Located in Poitiers, FR
Ring in 18 karat white gold, eagle head hallmark. The geometric ring face is set with diamonds. Total weight of diamonds: 0.87 carat approximately. Total weight of the jewel: about ...
Category

21st Century and Contemporary French Art Deco 18k Gold Signet Rings

Materials

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

Late 18th Century Agate Cameo Platone Ring
Located in Firenze, IT
A late 18th century agate cameo later mounted by Codognato, the oval cameo measiring 2,2cm x 1,9cm and depicting Platone in profile looking left, rub-over set in gold mount with blac...
Category

Late 18th Century Italian Neoclassical Antique 18k Gold Signet Rings

Materials

Agate, 18k Gold

18K Gold Shield Shaped Lapis Ring
Located in Houston, TX
18K yellow gold ring with shield shaped lapis. On each side of the shank is a female nude with outstretched arms. Ring is currently a size 6. Presentati...
Category

Mid-20th Century Italian Art Nouveau 18k Gold Signet Rings

Materials

Lapis Lazuli, 18k Gold

Retro Cameo Onyx Ring
Located in New York, NY
An onyx cameo representing a female figure and musical instrument mounted on a fine 18kt yellow gold mounting. Made in Italy, circa 1950.
Category

1950s Italian Vintage 18k Gold Signet Rings

Materials

Onyx, 18k Gold

Imperial 18 Karat Gold Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex 18k rose gold square Signet ring, perfect for engraving Designed by Martyn Lawrence Bullard Can be made in any size in white, yellow or rose 18 k gold, lead time 4 weeks
Category

2010s American Modern 18k Gold Signet Rings

Materials

18k Gold

Classic 18 Karat Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex oval 18k yellow gold Signet Ring. Perfect for engraving. Designed by Martyn Lawrence Bullard Can be made in any size in white, yellow or rose gold, lead time 4 weeks
Category

2010s American Modern 18k Gold Signet Rings

Materials

18k Gold

Heraldic Diamond and Ruby Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex 18k white gold Signet Ring. Diamond and ruby pave face. Designed by Martyn Lawrence Bullard Can be made in any size, lead time 4 weeks
Category

2010s American Modern 18k Gold Signet Rings

Materials

Diamond, Ruby, 18k Gold

Vendome Diamond and Ruby Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex Signet ring in 18k rose gold, ruby and white diamond crown ring with cognac pave diamond shank. Designed by Martyn Lawrence Bullard Can be made in any size, lead time 4 weeks
Category

2010s American Modern 18k Gold Signet Rings

Materials

Diamond, Brown Diamond, Ruby, 18k Gold

Valmonte Pave Face Diamond Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex 18k white gold sheild shaped 2.61 ct diamond pave face set with old cut diamonds . Designed by Martyn Lawrence Bullard. Can be made in rose ...
Category

2010s American Modern 18k Gold Signet Rings

Materials

Diamond, 18k Gold

Caviar Diamond Band Set Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex 18k yellow gold caviar set band Ring. Medium size black and white pave diamonds with diamond cross Designed by Martyn Lawrence Bullard. Can be made in any size, cost varies d...
Category

2010s American Modern 18k Gold Signet Rings

Materials

Diamond, Black Diamond, 18k Gold

Modern 2.95 Carat Ruby Diamond Signet Ring
Located in Poitiers, FR
Ring in 18 karats yellow gold. Superb signet ring, it is set on its tray with calibrated ruby lines that continue to the start of the ring and interspersed with lines of brilliant- c...
Category

21st Century and Contemporary French Modern 18k Gold Signet Rings

Materials

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

Vendome White and Black Diamond Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex 18k rose gold Signet Ring with white and black diamond crown face, black pave diamond shank Designed by Martyn Lawrence Bullard Can be made in any size, lead time 4 weels
Category

2010s American Modern 18k Gold Signet Rings

Materials

Diamond, Black Diamond, 18k Gold

Valmonte Pave Diamond Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex 18k yellow gold Signet Ring, sheild shape pave set old cut diamond face Made by Martyn Lawrence Bullard Can be made in rose or white gold, any size, lead time 4 weeks
Category

2010s American Modern 18k Gold Signet Rings

Materials

Diamond, 18k Gold

Vendome Tsavorite or Diamond Signet Ring by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex 18k rose gold Signet Ring with green tsavorite garnets and white diamond crown, cognac pave set diamond shank. Designed by Martyn Lawrence Bullard Can be made in any size, le...
Category

2010s American Modern 18k Gold Signet Rings

Materials

Brown Diamond, Diamond, Tsavorite, 18k Gold

Heraldic Diamond and Tsavorite Signet Ring by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex 18k yellow gold Signet ring with diamond and green tsavorite garnet pave face. Designed by Martyn Lawrence Bullard Can be made in...
Category

2010s American Modern 18k Gold Signet Rings

Materials

Diamond, Tsavorite, 18k Gold

Knights Bridge Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex Signet Ring in 18k rose gold with black diamond pave set plateau with ruby and diamond shield detail Designed by Martyn Lawrence Bullard. Available in any size, lead time 4 w...
Category

2010s American Modern 18k Gold Signet Rings

Materials

Diamond, Black Diamond, Ruby, 18k Gold

Chelsea Black and White Diamond Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex 18k rose gold Signet Ring with white and black diamond face. white gold detail relief ariund diamond set bezel Designed by Martyn Lawrence Bullard Available in any size, lead ...
Category

2010s American Modern 18k Gold Signet Rings

Materials

Diamond, Black Diamond, 18k Gold

Classic 18 Karat Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Classic unisex oval shape 18k rose gold Signet ring. Perfect for engraving Designed by Martyn Lawrence Bullard Can be made in any size in white, yellow or rose gold, lead time 4 weeks
Category

2010s American Modern 18k Gold Signet Rings

Materials

18k Gold

Valmonte 18 Karat Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex shield shaped 18k rose gold Signet ring, perfect for engraving Designed by Martyn Lawrence Bullard Cand be made in 18 K white, rose or yellow gold, any size, lead time 4 weeks
Category

2010s American Modern 18k Gold Signet Rings

Materials

18k Gold

Contemporary White Gold Diamonds Sapphires Aquamarine Ring
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

21st Century and Contemporary Italian Contemporary 18k Gold Signet Rings

Materials

Aquamarine, Diamond, Sapphire, 18k Gold, White Gold

Men’s 18 Karat Yellow Gold and Blue Lapis Ring
Located in Chicago, IL
Man’s 18K yellow gold matte finish and high polish finish ring with blue lapis in center. Weighs 16 grams Finger size 10.25. May be sized Original retail $2850 Fun I I’ll b
Category

1990s American Contemporary 18k Gold Signet Rings

Materials

Lapis Lazuli, 18k Gold, Yellow Gold

French Modern Unengraved 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark. This signet ring has a smooth, oval-shaped plate that can be engraved. Height : 11,7 mm approximately, width : 10 mm approximately,...
Category

21st Century and Contemporary French Modern 18k Gold Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

Ancient Roman Carnelian Intaglio 18Kt Gold Ring depicting Rooster and Cornucopia
Located in Roma, IT
This 18 Kt Gold ring features an authentic Roman carnelian intaglio from the 1st-2nd century AD. The intaglio portrays Rooster and Cornucopia. In ancient Greek and Roman societies, t...
Category

15th Century and Earlier Classical Roman Antique 18k Gold Signet Rings

Materials

Carnelian, 18k Gold

Vintage Van Cleef & Arpels Blue Lapis Lazuli 18k Gold Oval Dome Signet Ring
Located in Birmingham, GB
Rare Vintage Van Cleef & Arpels Lapis Lazuli 18k Yellow Gold Signet Style Ring. A stunning vintage (almost antique) ring by French fine jewellery house Van Cleef & Arpels. Very rar...
Category

20th Century French 18k Gold Signet Rings

Materials

Lapis Lazuli, Gold, 18k Gold, Yellow Gold

Vivid Cornflower Blue Ceylon Sapphire Cushion Cut 18k Yellow Gold Signet Ring
Located in Birmingham, GB
Natural Vivid Cornflower Blue Ceylon Sapphire 18k Yellow Gold Signet Style Solitaire Ring. Fine 0.70 carat sapphire with a vivid cornflower blue colour, excellent antique cushion cu...
Category

21st Century and Contemporary British 18k Gold Signet Rings

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

A Roman Green Agate Intaglio Grasshopper Set In A Gold Ring
Located in Firenze, IT
A roman green agate intaglio set in a gold ring. Grasshopper. 1st century B.C. - 1st century A.D. Fine depiction of the insect, facing left. Use of globular elements. Groundline. Sli...
Category

15th Century and Earlier Italian Classical Roman Antique 18k Gold Signet Rings

Materials

Agate, Gold, 18k Gold

Antique French 18k gold and Pearl letter K ring, White Enamel, Conversion piece
Located in NEWARK, GB
A wonderful antique conversion piece! Crafted from a French 19th Century slider the fave is made up of the front of the slider, rich 18ct yellow gold with white and Black enamel det...
Category

19th Century French Victorian Antique 18k Gold Signet Rings

Materials

Pearl, 18k Gold, Yellow Gold, Enamel

Vintage 18k gold and Diamond R initial ring, Conversion
Located in NEWARK, GB
A gorgeous vintage 18ct gold and diamond letter R conversion ring. If you are looking for a personslised touch and you have an R name then this could just be the piece for you! A g...
Category

Early 20th Century European Art Deco 18k Gold Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold, Sterling Silver

18ct Gold Intaglio Signet Ring, 1993
Located in Glasgow, GB
An Elizabeth II 18ct yellow gold signet ring. The signet ring is of oval form to the head with engraved intaglio family crest of a parrot, holding an annulet in its beak, leading to ...
Category

1990s British Modern 18k Gold Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

Yellow Gold Corundum Blue Sapphire Signet Ring
Located in Guaynabo, PR
This is an 18K yellow gold Corundum Cornflower Blue Sapphire signet ring. It depicts a ring with an oval faceted shaped Corundum Blue Sapphire (8.43 carats ) embedded in the center s...
Category

20th Century Unknown Egyptian Revival 18k Gold Signet Rings

Materials

Blue Sapphire, Yellow Gold, 18k Gold

Turquoise And Diamonds Gentelmans Rings 14k Yellow Gold
Located in Dallas, TX
Turquoise 1.3 ct And 16 Diamonds 0.87ctw Gentleman's Rings 14k Yellow Gold Size 10.5
Category

2010s 18k Gold Signet Rings

Materials

Turquoise, Diamond, Yellow Gold, 18k Gold

18K Gold Diamond Star Signet Ring with Engraved Shoulders, hallmarked 1929
Located in Danvers, MA
This beautiful, vintage - nearly antique - diamond star band combines three of my favorite jewelry elements: 18K gold, antique diamonds and hand engraving. Crafted of solid 18K gold...
Category

20th Century British Victorian 18k Gold Signet Rings

Materials

Diamond, 18k Gold

Victorian Egg Design Crest Men's Signet Ring
Located in New York, NY
Finely crafted in 18k yellow gold and Blue Enamel. The ring features a decorative egg design in the center and filigree on the sides. Size 12 1/2, resi...
Category

19th Century Antique 18k Gold Signet Rings

Materials

18k Gold, Enamel

Vintage circa 1970s 18 Carat Yellow Gold Star Set Diamond Unisex Signet Ring
Located in Hamilton, AU
Forged in 18 carat yellow gold, this handsome vintage signet ring features a star-set diamond in a square white gold platform atop a high-polish band with grooved matte textured shou...
Category

20th Century Unknown Modern 18k Gold Signet Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Antique 18k Yellow Gold, Carnelian Signet Ring, Pinky Ring
Located in NEWARK, GB
A handsome antique, Art Deco era 18kt gold and Carnelian signet ring. It has an oval shaped face set with a rich orangey red Carnelian stone, this has not been carved so could be pe...
Category

Early 20th Century British Art Deco 18k Gold Signet Rings

Materials

Carnelian, 18k Gold, Yellow Gold

Signet Ring Revival Intaglio in Solid 18kt Yellow Gold with Carved Lapis Lazuli
Located in Miami, FL
A lapis lazuli intaglio signet ring. A very bold beautiful piece, crafted in solid 18 karat yellow gold and finished with a delicate ultra-fine satin brushing. This massive revival ...
Category

Late 20th Century Italian Renaissance Revival 18k Gold Signet Rings

Materials

Lapis Lazuli, 18k Gold, Yellow Gold

Silver Gold Roman Emperor Lucio Septimio Severo Cameo Men’s Ring
Located in Firenze, IT
Depicting a roman emperor Lucio Septimio Severo, 18kt yellow gold and silver. Top size 23mm x19mm With maker’s mark Firenze Ring size 10 Gross weight: 21gr.
Category

21st Century and Contemporary Italian Classical Roman 18k Gold Signet Rings

Materials

Gold, 18k Gold, Silver

Schlumberger Tiffany & Co. No Heat Ceylon Sapphire 18 Karat Gold Unisex Ring
Located in Philadelphia, PA
Signet style band ring with a high polished finish Bezel set with an oval cut sapphire weighing approximately 2.85 carats Transparent and medium-dark cornflower blue in color Sign...
Category

1960s French Contemporary Vintage 18k Gold Signet Rings

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

18 Karat Yellow Gold Signet Ring with 5.69 Carat Tourmaline, On Made To Order
Located in Paris, FR
Designed by Eva Soussana, artist and founder of Hera-Jewellery, this elegant and refined signet ring, with a very singular style, is from the "Carla" Collection. Its warm and harmoni...
Category

21st Century and Contemporary French Contemporary 18k Gold Signet Rings

Materials

18k Gold

Antique Victorian Ruby and Diamond Ring, 18 Karat Yellow Gold
Located in NEWARK, GB
A beautiful antique, late Victorian Ruby and Diamond ring in 18kt yellow gold. This beautiful ring is a boat head style ring with a ge...
Category

19th Century British Victorian Antique 18k Gold Signet Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

18kt Yellow Gold Malachite Mercury Intaglio Ring
Located in Firenze, IT
Yellow gold ring, decorated with an intaglio on malachite depicting Mercury. Ring size: 8 1/2 Weight : 7.8g.
Category

1890s French Napoleon III Antique 18k Gold Signet Rings

Materials

Malachite, 18k Gold, Yellow Gold

French Art Deco Men's 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 carats yellow gold, eagle's head hallmark. Splendid art deco signet ring, it is formed of a smooth plate in coat of arms shape which is extended by a broad domed ring. Height: 13.4 mm, width: 13 mm, thickness 1.8 mm, width of the ring: 4.9 mm. Total weight of the jewel: 13.3 g approximately. US Size : 10 ; Free resize, please contact us. Authentic antique ring...
Category

1930s French Art Deco Vintage 18k Gold Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

Signed Designer 18 Karat Gold & Diamond Signet Style Ring
Located in Philadelphia, PA
A very fine signed designer 18k gold and diamond signet style ring. In the Art Deco style with a stylized Pyramid shaped head and pave set throughout ...
Category

20th Century German Art Deco 18k Gold Signet Rings

Materials

Diamond, Gold, 18k Gold

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