Atelier de Montplaisir Solitaire Rings
Vintage 1940s Swedish Retro Solitaire Rings
Rubelite, 18k Gold
Vintage 1960s European Retro Solitaire Rings
Diamond, Ruby, 9k Gold
Vintage 1920s European Art Nouveau Solitaire Rings
Diamond, Ruby, 14k Gold
Vintage 1930s German Art Deco Solitaire Rings
Citrine, Diamond, 14k Gold
Vintage 1940s Swedish Art Deco Solitaire Rings
Ruby, 18k Gold
Vintage 1930s European Retro Solitaire Rings
Rock Crystal, 18k Gold
Vintage 1920s Swedish Art Deco Solitaire Rings
Diamond, Sapphire, 18k Gold
Vintage 1960s Swedish Retro Solitaire Rings
Emerald, 18k Gold
Vintage 1950s Swedish Retro Solitaire Rings
Ruby, 18k Gold
Vintage 1920s Swedish Art Deco Solitaire Rings
Green Sapphire, 18k Gold
Vintage 1930s European Art Deco Solitaire Rings
Ruby, Emerald, Diamond, Sapphire, 18k Gold
Vintage 1910s Swedish Art Deco Solitaire Rings
Blue Sapphire, 18k Gold
Vintage 1930s German Art Deco Solitaire Rings
Aquamarine, Diamond, 14k Gold
Vintage 1920s German Art Deco Solitaire Rings
Diamond, Sapphire, 18k Gold, Platinum
Vintage 1930s European Art Deco Solitaire Rings
Carnelian, 18k Gold
Vintage 1920s German Art Nouveau Solitaire Rings
Jade, 10k Gold
Vintage 1910s Austrian Art Nouveau Solitaire Rings
Diamond, Pearl, 14k Gold, Silver
Vintage 1930s German Art Deco Solitaire Rings
Diamond, 14k Gold, White Gold
Vintage 1940s Swedish Art Deco Solitaire Rings
Ruby, 18k Gold
Antique Early 1900s Russian Art Nouveau Solitaire Rings
Diamond, Ruby, 14k Gold
Vintage 1920s Swedish Art Deco Solitaire Rings
Diamond, Ruby, 18k Gold, Platinum
Vintage 1960s Swedish Retro Solitaire Rings
Green Sapphire, 18k Gold
Antique 1870s Swedish Belle Époque Solitaire Rings
Diamond, 18k Gold, Silver, Enamel
Vintage 1910s Swedish Art Nouveau Solitaire Rings
Emerald, 18k Gold
Early 20th Century French Art Nouveau Solitaire Rings
Diamond, Ruby, 14k Gold, Rose Gold, Silver
Vintage 1930s European Art Deco Solitaire Rings
Ruby, Pink Sapphire, 14k Gold
Vintage 1920s Swedish Art Deco Solitaire Rings
Diamond, Ruby, 18k Gold, Platinum
Vintage 1930s Polish Art Deco Solitaire Rings
Citrine, 14k Gold, Rose Gold
Antique Early 1900s German Art Deco Solitaire Rings
Diamond, 14k Gold, Silver
Vintage 1940s Swedish Art Deco Solitaire Rings
Diamond, 22k Gold, Platinum
Vintage 1930s Swedish Art Deco Solitaire Rings
Zircon, 18k Gold, White Gold
Vintage 1930s Swedish Retro Solitaire Rings
Ruby, 18k Gold
Vintage 1950s Swedish Retro Solitaire Rings
Chalcedony, 18k Gold
Vintage 1910s Swedish Art Nouveau Solitaire Rings
Diamond, 18k Gold, Yellow Gold
Vintage 1910s German Art Nouveau Solitaire Rings
Carnelian, 14k Gold
Vintage 1930s American Art Nouveau Solitaire Rings
Diamond, 18k Gold, Platinum
Vintage 1910s Finnish Art Nouveau Solitaire Rings
Diamond, 18k Gold, Yellow Gold
Vintage 1930s European Art Deco Solitaire Rings
Emerald, 18k Gold
Antique Early 1900s Swedish Art Nouveau Solitaire Rings
Diamond, 18k Gold, Silver
Vintage 1930s Swedish Art Deco Solitaire Rings
Amethyst, 18k Gold
Vintage 1910s European Art Nouveau Solitaire Rings
Diamond, 18k Gold, Silver
Antique Early 19th Century European Baroque Revival Solitaire Rings
Blue Sapphire, 18k Gold
Vintage 1930s Swedish Art Deco Solitaire Rings
Emerald, 18k Gold, Rose Gold
Vintage 1930s European Art Deco Solitaire Rings
Turquoise, 18k Gold
Early 20th Century Swedish Art Deco Solitaire Rings
Diamond, 18k Gold, Silver, Enamel
Vintage 1950s Swedish Retro Solitaire Rings
Rock Crystal, 18k Gold
Vintage 1930s European Art Deco Solitaire Rings
Emerald, Diamond, 18k Gold
Vintage 1930s Danish Art Deco Solitaire Rings
Ruby, 14k Gold, Rose Gold
Vintage 1950s Swedish Retro Solitaire Rings
Chalcedony, 18k Gold
Vintage 1940s Swedish Retro Solitaire Rings
Garnet, 18k Gold, Rose Gold, Silver
Vintage 1960s Finnish Retro Solitaire Rings
Emerald, 14k Gold
Vintage 1950s European Retro Solitaire Rings
Emerald, 18k Gold
Vintage 1940s Swedish Retro Solitaire Rings
Diamond, Blue Sapphire, 18k Gold
Vintage 1960s Swedish Retro Solitaire Rings
Diamond, Ruby, 18k Gold
Vintage 1920s American Art Deco Solitaire Rings
Diamond, Pearl, 18k Gold, Platinum
Vintage 1910s Swedish Art Nouveau Solitaire Rings
Moonstone, Gold, 22k Gold
Antique Early 1900s Swedish Art Nouveau Solitaire Rings
Ruby, 18k Gold
Vintage 1940s Swedish Art Nouveau Solitaire Rings
Diamond, 18k Gold, Silver
Vintage 1920s European Art Deco Solitaire Rings
Diamond, 14k Gold, Platinum
Vintage 1930s European Art Deco Solitaire Rings
Jade, 18k Gold