Skip to main content

Old Mine Cut Signet Rings

to
7
6
2
2
1
9
3
5.25
6
6.75
7
8.5
9
1
7
1
1
2
1
1
8
1
355
258
241
175
to
1
2
2
1
1
1
1
8
1
5
4
Stone Cut: Old Mine Cut
Certified 1.39 ct Art Deco platinum diamond signet ring
Located in PARIS, FR
Beautiful Art Deco signet ring in solid platinum with an old-cut diamond weighing 1.39 carats. It features geometric lines typical of the period, and a nice, modern design. It is of ...
Category

1920s French Art Deco Vintage Old Mine Cut Signet Rings

Materials

Diamond, Platinum

Men’s 1.20 Carat Old Mine Champagne Diamond and Sapphire Vintage Art Deco Ring
Located in Montreal, QC
Handsome Gent’s Old Mine Cut Diamond and Calibrated Sapphire Vintage Art Deco Gold Ring. Centering a securely nestled Hand set 1.20 Carat Old Min...
Category

Mid-20th Century Art Deco Old Mine Cut Signet Rings

Materials

Sapphire, Diamond, Yellow Gold, 22k Gold, 18k Gold, 14k Gold, Gold

French Tank ring, 18k, natural sapphire and diamond
Located in PARIS, FR
Tank ring in 18 karat gold decorated with two lines of stones: five sapphires (four natural and one synthetic) and five old-cut diamonds, 0.08 carat each. It's solid gold and the rin...
Category

1940s French Retro Vintage Old Mine Cut Signet Rings

Materials

Diamond, Sapphire, 18k Gold

French Tank sapphire diamond ring, 18 karat gold
Located in PARIS, FR
French Tank sapphire diamond ring in 18 karat gold, adorns with scrolls set with a line of three rose-cut diamonds in a platinum setting and two lines of four synthetic sapphires. Sy...
Category

1940s French Retro Vintage Old Mine Cut Signet Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

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 old cut Diamond in a border of black enamel, the engraved shoulders decorated with...
Category

1820s British Georgian Antique Old Mine Cut Signet Rings

Materials

Diamond, 18k Gold, Enamel

18K GIA 1.1 carat Old Mine Diamond Belcher Ring
Located in Wallingford, CT
Metal: 18K Yellow Gold Stone: Old Mine Diamond Stone Shape: Cushion Stone Size: 6mm x 4mm Stone Weight: 1.10 Carat Stone Color and Clarity: O-P, VS2 GIA certificate included. Band W...
Category

2010s American Contemporary Old Mine Cut Signet Rings

Materials

Diamond, 18k Gold

Vintage Diamond and 18 Carat Gold Signet Ring
Located in Chipping Campden, GB
This gorgeous chunky signet ring holds an old mine cut diamond which measures 65pts and is set within a decorative ribbed setting. Made in London, England. Ring Size: N 1/2 or 7 Wi...
Category

1950s British Modern Vintage Old Mine Cut Signet Rings

Materials

Diamond, Gold

Toi Et Moi 6ct Diamond Ring
Located in New York, NY
Meet the French Toi Et Moi Ring, a blend of allure and extravagance. This stunning piece features a dazzling duo of Old Mine diamonds: a striking 3.0...
Category

1990s Artisan Old Mine Cut Signet Rings

Materials

Diamond, Platinum

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

Early 20th Century Old Mine Cut Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

Related Items
Georgian Mourning Ring with Black Enamel, circa 1824
Located in London, GB
This Georgian ring is hallmarked 1824 and is engraved with the words 'Died Nov 3rd 1874'. This is an original mourning ring made in 18 carat yellow gold and covered with black enamel...
Category

1820s Unknown Georgian Antique Old Mine Cut Signet Rings

Materials

Natural Pearl, 18k Gold, Enamel

Antique 18k gold mourning ring, Black enamel, Agate, Victorian
Located in NEWARK, GB
Such a wonderfully beautiful and unique antique mourning ring. Being a lover of mourning jewels this ring does not disappoint, everything about it is a work of art. It features a rich and chunky 18ct yellow gold band, fully hallmarked and decorated with black enamel depicting the words In Memory Of around the band. The face is not just beautifully designed it has a locket reverse...
Category

19th Century British Victorian Antique Old Mine Cut Signet Rings

Materials

Agate, 18k Gold, Enamel

Vintage Carnelian and 9 Carat Gold Signet Ring
Located in Chipping Campden, GB
The deep red carnelian is complimented perfectly by the 9ct yellow gold in this signet ring. Fully hallmarked Birmingham 1973. Ring Size: W or 11 Stone Dimensions: 11.5x10mm Weig...
Category

1970s British Vintage Old Mine Cut Signet Rings

Materials

Carnelian, Gold

Antique 18k gold Mourning locket ring, Black enamel, Diamond and Pearl
Located in NEWARK, GB
Did you ever lay eyes on such a wonderfully detailed and beautiful mourning ring. I was so excited for this piece to arrive being a lover of mourning jewels and it does not disappoi...
Category

19th Century British Victorian Antique Old Mine Cut Signet Rings

Materials

Pearl, Diamond, Enamel, Yellow Gold, 18k Gold

18K Yellow Gold Sapphire & Diamond Ring
Located in Laguna Beach, CA
18k yellow gold, sapphire, and diamond ring. Stamped 18k and tests 76% gold with an XRF analyzer. The ring weighs 19 grams gross weight. The blue sapphire is a high-quality cabochon...
Category

Late 20th Century Old Mine Cut Signet Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Vintage Scottish 9 Karat Yellow Gold Signet Ring 1944
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive vintage Scottish 9 karat yellow gold signet ring; part our gent's jewelry and estate jewelry collections. This fine and impressive vintage men's ...
Category

1940s Vintage Old Mine Cut Signet Rings

Materials

Yellow Gold

GIA Certified 1.39 Carat Natural Yellow White Diamond Platinum Engagement Ring
Located in Stamford, CT
1900's yellow and white diamond halo engagement ring. GIA 1.39ct bezel set old mine brilliant cut fancy yellow diamond center stone with a halo of 12 round old mine cut diamonds in...
Category

Early 20th Century Old Mine Cut Signet Rings

Materials

Diamond, White Diamond, Yellow Diamond, Platinum

2 Carat Natural Blue Sapphire Signet Ring for Men and Women in 18k Solid Gold
Located in Jaipur, RJ
2 Carat Natural Blue Sapphire Signet Ring for Men and Women in 18k Solid Gold Available in 18k Yellow gold. Same design can be made also with ...
Category

2010s Indian Art Deco Old Mine Cut Signet Rings

Materials

Blue Sapphire, Gold, 18k Gold

1953 Signet Men Ring natural 4.5ct Onyx solid 18K Gold Ø 10.5 US / 5 gr
Located in SE
ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone rectangular cut and polished 15.5 x 11,5 mm x 2.4 mm mm deep/ about 4.5 ct . Crown part is...
Category

1950s Swedish Retro Vintage Old Mine Cut Signet Rings

Materials

Onyx, 18k Gold

Antique Totenkopf Skull and Crossbones Men Ring solid 18K Gold Ø 11.5 US / 5.4gr
Located in SE
ϟiignet Ring for Men in solid 18K Yellow Gold decorated with Skull and Crossbones, oak leaves and coiled snakes on the shoulders. European, maybe German type of Totenkopf ring, hand ...
Category

Early 20th Century European Art Nouveau Old Mine Cut Signet Rings

Materials

18k 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 Old Mine Cut Signet Rings

Materials

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

Antique Georgian Mourning Ring, 18 Karat Yellow Gold, Blue Enamel and Hairwork
Located in NEWARK, GB
This beautiful antique Georgian era, late 18th century mourning ring is truly a beautifully crafted piece. It features a beautiful large oval face housing a lock of plaited dark blo...
Category

18th Century British Georgian Antique Old Mine Cut Signet Rings

Materials

18k Gold, Yellow Gold, Enamel

Previously Available Items
Vintage 2.20 Carat Old-Cut Diamond Signet Ring
Located in London, GB
Here we have a striking single stone signet ring. This vintage piece has been crafted from a warm 18ct yellow gold into a cube-like shape with a breathtaking bright white 2.20ct old ...
Category

20th Century Old Mine Cut Signet Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Antique 0.61 Carat Old Cut Diamond Signet Ring
Located in London, GB
Here we have an excellently crafted 18ct gold diamond signet ring. This antique piece showcases a square shaped yellow gold head which plays host to an expertly star burst set oval f...
Category

Late 19th Century Antique Old Mine Cut Signet Rings

Materials

Diamond, 18k Gold, Rose Gold, Yellow Gold

Antique 0.61 Carat Old Cut Diamond Signet Ring
Located in London, GB
Here we have an excellently crafted 18ct gold diamond signet ring. This antique piece showcases a square shaped yellow gold head which plays host to an expertly star burst set oval f...
Category

Late 19th Century Antique Old Mine Cut Signet Rings

Materials

Diamond, 18k Gold, Rose Gold, Yellow Gold

Vintage British 18k Yellow Gold Star Pave Diamond Hexagonal Signet Band Ring
Located in Montclair, NJ
–Stone(s)– (1) Natural Genuine Diamond - Old Mine Cut - Pave Bead Set - 0.04ctw (approx.) Material: 18k Yellow Gold Weight: 7.41 Grams Ring Size: 7.5 (fitted on finger, please conta...
Category

21st Century and Contemporary English Old Mine Cut Signet Rings

Materials

Diamond, Yellow Gold

Ancient Roman Lapis Lazuli Intaglio Gold Ring c.2nd Century AD
Located in Chicago, IL
The Roman Empire, circa 2nd century A.D. This heavy solid ring is cast in almost pure gold. The ring features a lapis lazuli intaglio finely engraved with a winged Eros (God of Love and Sexuality) armed with a bow. The lapis intaglio is set in a bezel and flanked by ribbed shoulders with deep grooves resembling fluted shafts of the classical columns. An ancient Roman intaglio ring...
Category

15th Century and Earlier Classical Roman Antique Old Mine Cut Signet Rings

Materials

Lapis Lazuli, Gold, Silver

Rare 18-Carat Gold and Diamond Ring by Arnould - Art Nouveau
Located in PARIS, FR
Discover a true collector's item with this rare and unique ring from the renowned jeweler Arnould. As one of the few Arnould rings available on the market, this precious 18-carat gold and diamond jewel is an exceptional find that will captivate lovers of art and antique jewelry. This ring perfectly embodies the distinctive aesthetic of Art Nouveau, an artistic period marked by innovation and creative expression. The meticulous details of this piece, with the delicately hand-crafted cherubs on either side of the ring, reflect the unique talent of jeweler Arnould and add an artistic dimension to this jewel. The sparkling diamond, approx. 0.8 carat, adds luminosity and beauty to this historic ring. The diamond has been carefully selected for its quality and brilliance. As Arnould's jeweler's ring, it is also a testament to his heritage and influence in the world of jewelry. The discreet signature engraved inside the ring adds further value and attests to its authenticity. This ring measures 53 FR (6.5 US - N UK). Its weight of 11.9 g testifies to its quality, making this ring a true treasure to be cherished and passed down from generation to generation. Don't miss this exceptional opportunity to own an Arnould ring, a rare and coveted piece on the antique jewelry market...
Category

Early 20th Century French Art Nouveau Old Mine Cut Signet Rings

Materials

Diamond, Gold

1950’s Tiffany & Co. 14k Gold Diamond Dice Ring
Located in Beverly Hills, CA
DESIGNER: Tiffany & Co. CIRCA: 1950’s MATERIALS: 14k Yellow Gold GEMSTONE: 0.18 cts. Old Mine Cut Diamond, I-J/ VS2 WEIGHT: 10.4 grams MEASUREMENTS: 5/8” x 1/2” RING SIZE: 8 HALLMARK...
Category

1950s Vintage Old Mine Cut Signet Rings

Materials

Diamond, 14k Gold

15 Carat Yellow Gold Old Mine Cut and Seed Pearl Vintage Ring
Located in Hamilton, AU
The sweet vintage delight that is the Joanna Ring is forged in 15ct rose gold and features a bright star set old cut diamond in the centre, and embellished with seed pearl either sid...
Category

Early 20th Century British Victorian Old Mine Cut Signet Rings

Materials

Diamond, Pearl, 15k Gold, Yellow Gold

Men's Diamond Ring 1.25 Carat, Circa 1850s Size 11.5-12
Located in Southbury, CT
A rare and impressive statement ring, this weighty and substantial antique Russian men's diamond ring is a masterpiece of Imperial-era goldsmithing...
Category

Mid-19th Century Victorian Antique Old Mine Cut Signet Rings

Materials

Diamond, 14k Gold, Silver, Enamel

Antique Deco Signet Ring c1921 Diamond 14k Yellow Gold Vintage Jewelry
Located in Torrance, CA
Lovely antique Art Deco signet ring (circa 1921), crafted in 14 karat yellow gold. One estimated 0.03 carat old mine cut diamond is set into the mount (estimated at H-I color and I...
Category

Early 20th Century Unknown Art Deco Old Mine Cut Signet Rings

Materials

White Diamond, Diamond, 14k Gold, Yellow Gold

18K Carnelian Signet Ring "Semper Paratus", c1840
Located in Baltimore, MD
This is a big, bold signet ring with a Carnelian base and a band of 18K, the phrase "Semper Paratus" inscribed in the banner above an image of a horned ...
Category

1840s British Georgian Antique Old Mine Cut Signet Rings

Materials

Carnelian, 18k Gold

15 Carat Yellow Gold Old Mine Cut and Seed Pearl Vintage Ring
Located in Hamilton, AU
Carefully crafted in 15 Carat rose gold is this ever so sweet rings features a bright star set old mone cut diamond in the centre and is embellished with seed pearls either side. We ...
Category

Early 20th Century British Victorian Old Mine Cut Signet Rings

Materials

Diamond, Pearl, Yellow Gold, 15k Gold

Recently Viewed

View All