Berganza Solitaire Rings
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Early gold ring set with garnet, circa 18th century.
Located in London, GB
Early gold ring with garnet. Set with an oval old cut garnet in a closed back rubover collet setting with an approximate weight of 1.00 carats, engraved to the bezel in script 'TA', ...
Category
Antique 18th Century Solitaire Rings
Emerald-cut diamond solitaire diamond ring, circa 1920.
Located in London, GB
Emerald-cut diamond solitaire diamond ring. Set with an octagonal emerald-cut diamond, I colour, VS1 clarity with a weight of 4.63 carats in an open back claw setting, to an impressi...
Category
Vintage 1920s Art Deco Solitaire Rings
Materials
Diamond
Colombian emerald ring, circa 1970.
Located in London, GB
Colombian emerald ring. Set with a rectangular emerald-cut Colombian emerald with minor oil in an open back rubover setting with a weight of 2.14 carats, to a solitaire ring design f...
Category
Vintage 1970s Solitaire Rings
Materials
Emerald, Yellow Gold
Fancy Intense Yellow diamond solitaire ring.
Located in London, GB
Fancy Intense Yellow diamond solitaire ring. Set to centre with an octagonal emerald cut fancy intense yellow diamond, VS2 clarity with a weight of 2.17 carats in an open back claw s...
Category
21st Century and Contemporary Solitaire Rings
Materials
Yellow Diamond, 18k Gold, Yellow Gold
The William Hewer Mourning Ring, circa 1715-1716
Located in London, GB
The William Hewer mourning ring. A smoothly conforming D-shape mourning ring, set with a piece of oval faceted glass to centre in a closed back bezel setting, leading to decoratively...
Category
Antique 1710s English Georgian Solitaire Rings
Materials
Yellow Gold
Rare Post-Medieval Diamond and Enamel Ring, circa 1550-1650
Located in London, GB
Rare Post-Medieval Diamond and Enamel Ring. Set with a square table cut diamond in a closed back bezel setting, to an exceptional solitaire design featuring intricate enamel detailin...
Category
Antique 16th Century Renaissance Solitaire Rings
Materials
Diamond, Enamel
Edwardian five carat old cut diamond solitaire ring, circa 1910.
Located in London, GB
Edwardian five carat old cut diamond solitaire ring. Set with a round old cut diamond, K colour, VS2 clarity, with a weight of 5.02 carats, in an open back claw setting, to an impres...
Category
Vintage 1910s Solitaire Rings
Yellow Ceylon sapphire solitaire ring.
Located in London, GB
Yellow Ceylon sapphire solitaire ring. Set with a cushion cut natural unenhanced yellow Ceylon sapphire in an open back claw setting with an approximate weight of 13.30 carats, to an...
Category
Vintage 1950s Solitaire Rings
Cartier emerald-cut diamond solitaire, French, circa 2000.
By Cartier
Located in London, GB
Cartier emerald-cut diamond solitaire. Set to centre with an octagonal emerald-cut diamond, G colour, VS1 clarity with a weight of 2.01 carats in an open back part-rubover setting, a...
Category
Early 2000s French Retro Solitaire Rings
Materials
Diamond, 18k Gold
Victorian Burmese jade locket ring, circa 1870.
Located in London, GB
Victorian Burmese jade locket ring. Set to centre with an oval cabochon natural unenhanced Burmese jade in an openback rubover setting with an approx...
Category
Antique 1870s English Victorian Solitaire Rings
Materials
Jade, 15k Gold
Sapphire ring in 18ct gold, French, circa 1970.
Located in London, GB
Vintage sapphire solitaire dress ring. Centrally set with a cushion shape old cut natural unenhanced sapphire in an open back rubover gypsy setting with an approximate weight of 3.20...
Category
Vintage 1970s European Retro Solitaire Rings
Materials
Sapphire, Gold
Georgian crystal and enamel memorial ring, circa 1759.
Located in London, GB
Georgian crystal and enamel memorial ring. Set with one central octagonal faceted rock crystal in a closed back cut down setting, featuring a lock...
Category
Antique 1750s Solitaire Rings
Materials
Crystal, Yellow Gold, Silver, Enamel
Victorian diamond and enamel memorial ring, English, 1879.
Located in London, GB
Victorian diamond and enamel memorial ring. Set to centre with a cushion shape old mine diamond in an open back grain setting with an approximate weight of 0.40 carats, to a solitaire memorial ring featuring intricate carving, black enamel detail and open backholing, leading to decorative shoulders and flowing through to a solid D-shape shank with engraving to exterior 'IN MEMORY OF'. Marked 18 carat yellow gold, engraved to interior 'Thomas Gray...
Category
Antique 1870s English Solitaire Rings
Materials
Diamond, 18k Gold, Enamel
Colombian emerald and diamond flank solitaire ring, circa 1925
Located in London, GB
Colombian emerald and diamond flank solitaire ring. Set to centre with a rectangular emerald-cut natural Colombian emerald with minor oil, in an open back claw setting with a weight ...
Category
Vintage 1920s Solitaire Rings
Materials
Diamond, Emerald, Platinum
Fancy yellow diamond engagement ring, circa 1950
Located in London, GB
Fancy yellow diamond flanked solitaire ring. Set to center with a round transitional cut natural unenhanced fancy intense yellow diamond, SI2 clarity, with a weight of 1.10 carats, i...
Category
Vintage 1950s Solitaire Rings
Materials
Diamond, Yellow Diamond, Gold, Yellow Gold, Platinum
Sardonyx cameo of John Milton mounted in English, circa 1901.
Located in London, GB
Stuart sardonyx cameo of John Milton mounted in a Victorian gold ring. Set with an oval sardonyx 17th century cameo in a rubover setting featuring ...
Category
Antique Early 1900s Solitaire Rings
Materials
Yellow Gold
Early hardstone cameo ring of King George III
Located in London, GB
Early hardstone cameo ring. Set with an oval hardstone carving of the bust of King George III in a Roman set setting, flanked by trumpeting shoulders and leading smoothly through to ...
Category
Antique 1760s Solitaire Rings
Materials
Yellow Gold
Natural Ceylon sapphire and diamond ring, circa 1950.
Located in London, GB
Natural Ceylon sapphire and diamond ring. An important piece, set to centre with a cushion shape old cut natural unenhanced Ceylon sapphire in an open back four claw setting with an ...
Category
Vintage 1950s Solitaire Rings
Materials
Diamond, Sapphire, Platinum
Colour change Ceylon sapphire and diamond ring
Located in London, GB
Colour change Ceylon sapphire and diamond coronet cluster ring. Centrally set with a octagonal step cut natural unenhanced blue/purple colour change Ceylon sapphire, blue in daylight...
Category
Vintage 1950s Solitaire Rings
Materials
Diamond, Sapphire, Yellow Gold, Platinum
Marquise diamond flanked solitaire ring, circa 1950.
Located in London, GB
Marquise diamond flanked solitaire ring. Set to centre with a marquise shape transitional cut diamond, F colour, VS2 clarity, with a weight of 1.74 carats, in an open back claw setti...
Category
Vintage 1950s Solitaire Rings
Materials
Diamond, Platinum
Padparadscha sapphire and diamond flanked solitaire ring, circa 1990.
Located in London, GB
Padparadscha sapphire and diamond flanked solitaire ring. Set to centre with an oval double brilliant cut natural unenhanced Padparadscha Madagascan...
Category
1990s Solitaire Rings
Materials
Diamond, Padparadscha Sapphire , Yellow Gold
Art Deco diamond solitaire ring, French, circa 1935.
Located in London, GB
Art Deco diamond solitaire ring. Set to centre with a round old cut diamond, K colour, SI2 clarity, with a weight of 2.80 carats, in an ope...
Category
Vintage 1930s French Art Deco Solitaire Rings
Materials
Diamond, Platinum
Black opal solitaire ring, circa 1930.
Located in London, GB
Black opal solitaire ring. Set with an oval cabochon natural black opal in an open back claw setting with an approximate weight of 9.70 carats, to an impressive solitaire design feat...
Category
Vintage 1930s Art Deco Solitaire Rings
Materials
Black Opal, Opal, Platinum
'Bossingham' Medieval Garnet ring, circa 13th century.
Located in London, GB
'Bossingham' Medieval garnet ring. Set to centre with a oval cabochon natural garnet in a closed back rubover setting with an approximate weight o...
Category
Antique 15th Century and Earlier Medieval Solitaire Rings
Materials
Garnet, Gold
Art Deco Colombian emerald and diamond flanked solitaire ring, circa 1925.
Located in London, GB
Art Deco Colombian emerald and diamond flanked solitaire ring. Centrally set with an octagonal step cut natural Colombian emerald with minor clarity enhancement, in an open back claw...
Category
Vintage 1920s Art Deco Solitaire Rings
Materials
Diamond, Emerald, Platinum
Medieval sapphire ring, circa 14th century.
Located in London, GB
Medieval sapphire ring. Centrally set with a single pentagonal cabochon natural unenhanced sapphire in a closed back rubover setting, with an ap...
Category
Antique 15th Century and Earlier Medieval Solitaire Rings
Materials
Sapphire, Yellow Gold
Art Deco square step cut diamond ring, American, circa 1935.
Located in London, GB
Art Deco square step cut diamond ring. Set to centre with a square step cut diamond in an open back claw setting, G colour, VS1 clarity wi...
Category
Vintage 1930s Central American Art Deco Solitaire Rings
Materials
Diamond, Platinum
Medieval sapphire ring, circa 15th century.
Located in London, GB
Medieval sapphire ring. Set with a hexagonal table cut natural sapphire in a closed back rubover setting, to an impressive solitaire design feat...
Category
Antique 15th Century and Earlier Medieval Solitaire Rings
Materials
Sapphire, Gold
Medieval turquoise stirrup ring, circa 15th century
Located in London, GB
Medieval turquoise stirrup ring. Set with an oval cabochon natural turquoise in a closed back rubover and claw setting, to an impressive stirrup design featuring a raised bezel with ...
Category
Antique 15th Century and Earlier Solitaire Rings
Materials
Turquoise, Yellow Gold
Burmese ruby and diamond flank solitaire ring, circa 1950.
Located in London, GB
Burmese ruby and diamond flank solitaire ring. Set to centre with an oval old cut natural unenhanced Burmese ruby in an open back half rubover setting with an approximate weight of 1...
Category
Vintage 1950s Retro Solitaire Rings
Materials
Diamond, Ruby, 18k Gold
Belle Époque Colombian Emerald Solitaire Ring, French, circa 1895
Located in London, GB
Belle Époque Colombian emerald solitaire ring. Set centrally with a cushion shape old cut natural Colombian emerald in a open back cl...
Category
Antique 1890s French Belle Époque Solitaire Rings
Materials
Emerald, Yellow Gold
Art Deco 4.38 Carat Step-Cut Diamond Flanked Solitaire Ring, circa 1930
Located in London, GB
Art Deco step-cut diamond flanked solitaire ring. Centrally set with a rectangular step-cut diamond, G colour, VS1 clarity, with a weight of 4.38 carats in an open back claw setting,...
Category
Vintage 1930s Art Deco Engagement Rings
Materials
Diamond, Platinum
Golconda Type IIa 2.36 Carat Diamond Flanked Solitaire Ring, circa 1950
Located in London, GB
Golconda type IIa diamond flanked solitaire ring. Set to centre with a Golconda type IIa octagonal emerald-cut diamond, D colour, VVS1 clarity, with a weight of 2.36 carats, in an open back claw setting, flanked by two tapered baguette cut diamonds in open back rubover settings with a combined approximate weight of 0.45 carats. The total approximate diamond weight is 2.81 carats, to an impressive flanked solitaire design featuring curving corner claws, a linear pierced gallery and angular open backholing, leading to raised shoulders and flowing through to a solid D-shape shank. Tested platinum, circa 1950, accompanied by Gemological Institute of America (GIA) report #2225798012.
Diamonds are classified by scientists into two main types, depending on the presence of nitrogen in the diamond's chemical makeup. Type II diamonds contain little to no such impurities. This type is further subdivided into two groups, ‘a’ and ‘b’, both of which make up less than two percent of all gem quality diamonds. Type IIa diamonds are extremely rare, and the most pure of all diamonds, and consequently exhibit superior transparency. This type was first identified as coming out of India, namely the Golconda region. Some of the most famous diamonds in the world...
Category
Vintage 1950s Engagement Rings
Materials
Diamond, Platinum
Fancy Intense 2.39 Carat Yellow Diamond Flanked Solitaire Ring, circa 1950
Located in London, GB
Fancy intense yellow diamond flanked solitaire ring. Set to centre with a cushion shape old mine natural fancy intense yellow diamond, SI1 clarity, with a weight of 2.39 carats, in a...
Category
Vintage 1950s Engagement Rings
Materials
Yellow Diamond, Yellow Gold, Platinum
Wolfers Frères 2.5 Carat Colombian Emerald and Diamond Ring, circa 1970
Located in London, GB
Wolfers Frères Colombian emerald and diamond ring. Set to centre with an octagonal emerald-cut natural Colombian emerald with minor clarity enhancement in an open back rubover settin...
Category
Vintage 1970s Solitaire Rings
Materials
Diamond, Emerald, 18k Gold
Ceylon Star Sapphire and Diamond Ring by J. Milhening. Inc, American, circa 1950
Located in London, GB
Ceylon star sapphire and diamond ring by J. Milhening. Centrally set with an oval cabochon natural unenhanced Ceylon star sapphire in an open back claw setting with an approximate we...
Category
Vintage 1950s American Cocktail Rings
Materials
Diamond, Star Sapphire, Platinum
Boucheron 5.03 Carat Old European Cut Diamond Ring, circa 1925
By Boucheron
Located in London, GB
Boucheron old cut diamond ring. Set with an impressive round old cut diamond, E colour, VS2 clarity, with a weight of 5.03 carats in an open back claw setting, flanked by two rectang...
Category
Vintage 1920s French Art Deco Engagement Rings
Materials
Diamond, Platinum
Old European Cut Diamond 2.24 carats Flanked Solitaire Ring, English, circa 1920
Located in London, GB
Old cut diamond flanked solitaire ring. Set to centre with a round old cut diamond, G colour, SI1 clarity, with a weight of 2.24 carats, in an open back claw setting, flanked by six ...
Category
Vintage 1920s Art Deco Solitaire Rings
Materials
Diamond, Platinum
Colombian Emerald 14.00 carats and Diamond Ring, circa 1925
Located in London, GB
Colombian emerald and diamond ring. Set to centre with a rectangular emerald-cut natural Colombian emerald with minor clarity enhancement in an open back claw setting with an approxi...
Category
Vintage 1920s Solitaire Rings
Materials
Emerald, Platinum
Garrard & Co. Diamond Ring, English, 1995
By Garrard & Co. Ltd.
Located in London, GB
Garrard & Co. diamond ring. Set to centre with a round old cut diamond O to P colour, VS1 clarity, with a weight of 4.86 carats in an open back rubover se...
Category
1990s English Engagement Rings
Materials
Diamond, 18k Gold
Art Deco Black Opal and Diamond Ring, circa 1920
Located in London, GB
Art Deco black opal and diamond ring. Set to centre with an oval cabochon natural black opal in an open back rubover setting with an approximate weight...
Category
Vintage 1920s Solitaire Rings
Materials
Diamond, Black Opal, Platinum
Art Deco Flanked Solitaire Step Cut Diamond Ring, circa 1925
Located in London, GB
Art Deco flanked solitaire step cut diamond ring. Set with one rectangular step cut diamond, J colour, VS1 clarity, with an approximate weight of...
Category
Vintage 1920s Engagement Rings
Materials
Diamond, Platinum
10.07 Carat Old Mine Diamond Solitaire Ring, circa 1905.
Located in London, GB
Old mine diamond solitaire ring. Set to center with an impressive cushion shape old mine diamond, O to P colour, SI1 clarity, with a w...
Category
Antique Early 1900s Solitaire Rings
Materials
Diamond, Gold, Platinum
17th Century Diamond Ring, circa 1680
Located in London, GB
17th century diamond ring. Set to centre with a rectangular table-cut diamond in a closed back cut-down setting with an approximate weight o...
Category
Antique 17th Century Solitaire Rings
Materials
Diamond, Yellow Gold, Silver
Edwardian diamond flanked solitaire ring, circa 1910.
Located in London, GB
Edwardian diamond flanked solitaire ring. Set to centre with a round old cut diamond, I colour, SI1 clarity, with an approximate weight ...
Category
Early 20th Century Unknown Edwardian Solitaire Rings
Materials
Diamond, Platinum
Tudor Gold Spinel Set Ring, English, circa 16th Century
Located in London, GB
Tudor gold spinel set ring. Set to centre with a rectangular table cut red spinel in a closed back rubover setting with an approximate weight of 1.00 carats...
Category
Antique 16th Century British Tudor Solitaire Rings
Materials
Spinel, Gold
Medieval Cabochon Sapphire Ring, circa 13th-14th Century
Located in London, GB
Medieval cabochon sapphire ring. Centrally set with an oval cabochon natural unenhanced sapphire in a closed back rubover setting with an approximate...
Category
Antique 15th Century and Earlier Unknown Medieval Solitaire Rings
Materials
Sapphire, Yellow Gold
Old Mine Diamond Solitaire Ring, circa 1900
Located in London, GB
Old mine diamond solitaire ring. Set centrally with a cushion shape old mine diamond, L colour, SI2 clarity, with a weight of 4.48 car...
Category
Antique Early 1900s Victorian Solitaire Rings
Materials
Diamond, Yellow Gold
Victorian Peridot and Diamond Ring, circa 1900
Located in London, GB
Victorian peridot and diamond ring. Set with one central cushion shape old cut natural unenhanced peridot in an open back split claw setting with an ...
Category
Antique Early 1900s Unknown Victorian Solitaire Rings
Medieval Sapphire Fede Ring, circa 14th Century AD
Located in London, GB
Medieval sapphire fede ring. Centrally set with one oval cabochon natural unenhanced sapphire in a closed back rubover setting with an approximate weight of 3.00 carats, to a smooth ...
Category
Antique 15th Century and Earlier Unknown Medieval Solitaire Rings
Materials
Sapphire, 18k Gold
Art Deco Flanked Solitaire Diamond Ring, Circa 1925
Located in London, GB
Art Deco flanked solitaire diamond ring. Set to centre with a single rectangular emerald-cut diamond, H colour, VVS1 clarity with an approximate weig...
Category
Vintage 1920s Art Deco Solitaire Rings
Materials
Diamond, Platinum
Antique Diamond Solitaire Ring, English, circa 1920
Located in London, GB
Antique diamond solitaire ring. Set with a round old cut diamond, K colour, VS2 clarity, with an approximate weight of 4.85 carats, in a...
Category
Vintage 1920s English Solitaire Rings
Materials
Diamond, 18k Gold
Boucheron Natural Burma Ruby Diamond Ring
By Boucheron
Located in London, GB
Boucheron Burmese ruby and diamond ring. Set to centre with a cushion shape old cut natural unenhanced Burmese ruby in an open back claw setting with an approximate weight of 1.96 ca...
Category
Vintage 1930s French Engagement Rings
Materials
Diamond, Ruby, Platinum
Edwardian Solitaire Diamond Ring, circa 1910
Located in London, GB
Edwardian solitaire diamond ring. Set to centre with a round old cut diamond, K colour, SI2 clarity, with an approximate weight of 4.4...
Category
Vintage 1910s Unknown Solitaire Rings
Materials
Diamond, Yellow Gold, Platinum
Art Deco Diamond Ring
Located in London, GB
A platinum ring set with one central round old cut diamond in a claw setting with square surround with an approximate weight of 2.74 carats, I colour, VS2 clarity, flanked by raised ...
Category
Vintage 1930s French Engagement Rings
Materials
Diamond, Platinum
Antique Renaissance 16th Century Diamond Gold Ring
Located in London, GB
Renaissance diamond ring. An impressive 16th century ring, set with a square point cut diamond in a closed back rubover setting with an approx...
Category
Antique 16th Century Unknown Renaissance Solitaire Rings
Materials
Diamond, Yellow Gold
Antique Circa 14th Century Medieval sapphire gold ring
Located in London, GB
Medieval sapphire ring. An impressive ring, set with a cabochon natural unenhanced sapphire in a closed back rubover setting, to a drop shape co...
Category
Antique 15th Century and Earlier Unknown Medieval Solitaire Rings
Materials
Blue Sapphire, Sapphire, Yellow Gold, Gold
Georgian Rose Cut Diamond Ring, circa 1820
Located in London, GB
Georgian rose cut diamond ring. Set centrally with an oval rose cut diamond in a closed back cutdown setting with an approximate weight ...
Category
Antique 1820s French Solitaire Rings
Materials
Diamond, Yellow Gold, Silver
Art Nouveau Natural Pearl Ring by Wièse, circa 1900
By Jules & Louis Wiese
Located in London, GB
Art Nouveau natural pearl ring by Wièse. Set to centre with a round natural saltwater pearl with an approximate weight of 4.53 carats in a cl...
Category
Antique Early 1900s French Art Nouveau Solitaire Rings
Materials
Natural Pearl, Yellow Gold
Art Deco Solitaire Diamond Ring, circa 1935
Located in London, GB
Art Deco diamond solitaire ring. Set with a central round old cut diamond, I colour, SI1 clarity, with an approximate weight of 4.17 carats in an open back claw setting, to an angula...
Category
Vintage 1930s Art Deco Solitaire Rings
Materials
Diamond, Platinum
