Onyx Signet Rings

Black Onyx Intaglio Yellow Gold Signet Ring
Black Onyx Intaglio Yellow Gold Signet Ring
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Vintage 1950s Signet Rings
This unique ring features a profile of a Roman Soldier detailed in black onyx with a shiny finish. The beautifully carved face is indicative of another time, bringing an element of a...
14 Karat Rose Gold and Pink Opal Signet Ring with Pavé Black Onyx
14 Karat Rose Gold and Pink Opal Signet Ring wi...
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2010s Signet Rings
This 14k Signet features a pink opal cabochon surrounded by pavé black onyx. It has a flat rectangular band that makes for a comfortable fit. This is a made-to-order piece, so pl...
Men’s Onyx Cocktail Ring Vintage 18 Karat Yellow Gold Estate Fine Jewelry
Men’s Onyx Cocktail Ring Vintage 18 Karat Yello...
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Mid-20th Century Cocktail Rings
Finely detailed men's cocktail ring (circa 1960s to 1970s), crafted in 18 karat yellow gold. Onyx is inlaid flush into the mount and measures 15mm x 13mm. The onyx is in excellent ...
Victorian Gothic "S" Onyx Gold Initial Ring
Victorian Gothic "S" Onyx Gold Initial Ring
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Antique 1860s Victorian Signet Rings
Early Initial ring S 10K Gold Onyx base Ring is a size 9 it can be size by your jeweler or us Any questions please call or hit request more information
18 Karat Yellow Gold Ring with Carved Black Onyx Intaglio
18 Karat Yellow Gold Ring with Carved Black Ony...
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Vintage 1980s Contemporary Signet Rings
18K yellow gold ring, matte gold finish, set in center with one oval piece of carved black onyx Intaglio Finger size 6, may be sized
1950s Gentleman's Onyx Gold Ring
1950s Gentleman's Onyx Gold Ring
Vintage 1950s Modern Signet Rings
Gentleman’s mid-century onyx and gold ring circa 1950. Featuring a buff-top black onyx in a stepped bezel to the fluted, tapering shoulders mounted in 14-karat yellow gold. This is a...
Antique Mid-Victorian Cupid with Cymbals Cameo Ring
Antique Mid-Victorian Cupid with Cymbals Cameo ...
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Antique Mid-19th Century Victorian Signet Rings
A cool antique cameo ring, the red and white sardonyx stone has been expertly carved to depict Cupid with Cymbals. The ring itself is modelled in 18k gold, with a reeded band and tri...
14 Karat Rose Gold and Black Onyx Oblong Signet
14 Karat Rose Gold and Black Onyx Oblong Signet
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2010s Contemporary Signet Rings
The 14k Black Onyx Signet has a chic oblong shape that complements all fingers. It features a cabochon black onyx set into the top of the signet and 22 pavé black onyx around the ed...
14 Karat Yellow Gold and Black Onyx Oblong Signet
14 Karat Yellow Gold and Black Onyx Oblong Signet
DRU.
2010s Contemporary Signet Rings
The 14k Black Onyx Signet has a chic oblong shape that complements all fingers. It features a cabochon black onyx set into the top of the signet and 22 pavé black onyx around the ed...
14 Karat Yellow Gold and Black Onyx Oblong Signet
14 Karat Yellow Gold and Black Onyx Oblong Signet
DRU.
2010s Contemporary Signet Rings
The 14k Black Onyx Signet has a chic oblong shape that complements all fingers. It features a cabochon black onyx set into the top of the signet and 22 pavé black onyx around the ed...
Sterling Silver and Black Onyx Oblong Signet Ring
Sterling Silver and Black Onyx Oblong Signet Ring
DRU.
2010s Contemporary Signet Rings
The sterling silver Black Onyx Signet has a chic oblong shape that complements all fingers. It features a cabochon black onyx set into the top of the signet and pavé black onyx arou...
Retro Cameo Onyx Ring
Retro Cameo Onyx Ring
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Vintage 1950s Signet Rings
An onyx cameo representing a female figure and musical instrument mounted on a fine 18kt yellow gold mounting. Made in Italy, circa 1950.
New Art deco Spirit Coral Sugar Loaf Onyx Diamo...
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21st Century and Contemporary Art Deco Signet Rings
Ring in 18 carats yellow gold. Yellow gold ring with geometric lines, it is set on its top with a coral carved in sugar loaf supported on either side of an onyx that follows the cont...
1950s Onyx Gold Masonic Ring Square and Compass
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Vintage 1950s Signet Rings
Mid Century Yellow & White 14K Gold Masonic Ring Square and Compass is over onyx, there is chipping to the Onyx. Both a smooth stippled finish on the gold The ring is a size 10 ...
Victorian 18K Rose Cut Diamond and Onyx Royal C...
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Antique 1890s Victorian Signet Rings
Victorian 18K Rose Cut Diamond & Onyx Royal Crown Signet Conversion Ring. The ring is in excellent estate condition and ready to wear. It was professionally converted from a hat pin ...
1950s Black Onyx and 14k Yellow Gold Signet Ring
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Vintage 1950s Signet Rings
A fine and impressive vintage black onyx and 14 karat yellow gold Army Air Corps signet ring with a 14 karat white gold applied decoration; part of our diverse men's jewellery and es...
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