Antique Cushion 3 Stone
Early 20th Century Unknown Edwardian Antique Cushion 3 Stone
Blue Sapphire, Sapphire, Diamond, Platinum
Mid-19th Century Unknown Antique Cushion 3 Stone
Diamond, Ruby, Platinum
1920s Art Deco Antique Cushion 3 Stone
Diamond, Sapphire, Blue Sapphire, Platinum
Early 1900s Unknown Art Nouveau Antique Cushion 3 Stone
Diamond, 18k Gold
Early 20th Century Antique Cushion 3 Stone
Sapphire, Diamond, Gold, 14k Gold, Yellow Gold
1890s Late Victorian Antique Cushion 3 Stone
Diamond, Garnet, 14k Gold, Yellow Gold
1860s European Victorian Antique Cushion 3 Stone
Pearl, Sapphire, 18k Gold
Early 1800s Victorian Antique Cushion 3 Stone
Diamond, Sapphire, Gold, 18k Gold
1880s Art Deco Antique Cushion 3 Stone
Diamond, Blue Sapphire, Gold, 14k Gold, Yellow Gold
1890s Victorian Antique Cushion 3 Stone
Blue Sapphire, Gold, 18k Gold, Yellow Gold
1870s European Victorian Antique Cushion 3 Stone
Diamond, Ruby, Sapphire, 18k Gold
Late 19th Century Antique Cushion 3 Stone
Diamond, Ruby, Sapphire, 18k Gold
1880s American Victorian Antique Cushion 3 Stone
Diamond, Ruby, 14k Gold
Late 19th Century Afghan Arts and Crafts Antique Cushion 3 Stone
Tourmaline
Late 19th Century Australian Art Nouveau Antique Cushion 3 Stone
Diamond, Sapphire, Gold, Platinum
Early 1900s Art Deco Antique Cushion 3 Stone
Diamond, 18k Gold, White Gold
15th Century and Earlier Antique Cushion 3 Stone
Spinel
1850s American Victorian Antique Cushion 3 Stone
Quartz, Yellow Gold
1910s Antique Cushion 3 Stone
Diamond, Ruby, Yellow Gold
1920s Unknown Antique Cushion 3 Stone
White Diamond, Platinum
Late 19th Century European Victorian Antique Cushion 3 Stone
Diamond, Sapphire, 18k Gold
1910s Edwardian Antique Cushion 3 Stone
Alexandrite, Diamond, Platinum
1880s Victorian Antique Cushion 3 Stone
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
1880s Unknown Victorian Antique Cushion 3 Stone
Diamond, 18k Gold, Yellow Gold
Late 19th Century French Napoleon III Antique Cushion 3 Stone
Blue Sapphire, Sapphire, Diamond, Gold, Rose Gold, 18k Gold
1890s European Victorian Antique Cushion 3 Stone
Diamond, Sapphire, Rose Gold
1890s European Edwardian Antique Cushion 3 Stone
Ruby, Diamond, 14k Gold
1880s European Victorian Antique Cushion 3 Stone
Diamond, Gold, Silver
Late 19th Century French Victorian Antique Cushion 3 Stone
Diamond, 18k Gold
Early 1900s British Edwardian Antique Cushion 3 Stone
Agate, Gold
1920s Unknown Art Deco Antique Cushion 3 Stone
White Diamond, Platinum
1910s French Antique Cushion 3 Stone
Diamond, Ruby, Rose Gold
1910s Unknown Edwardian Antique Cushion 3 Stone
White Diamond, Platinum
1910s Unknown Edwardian Antique Cushion 3 Stone
White Diamond, Platinum
Early 1900s Unknown Edwardian Antique Cushion 3 Stone
Diamond, Yellow Gold
18th Century Portuguese Antique Cushion 3 Stone
Chrysoberyl, Silver
1890s Unknown Victorian Antique Cushion 3 Stone
White Diamond, Yellow Gold
Early 1900s Swedish Renaissance Revival Antique Cushion 3 Stone
Crystal, Pearl, 18k Gold
1920s Art Deco Antique Cushion 3 Stone
Aquamarine, Diamond, Platinum
1910s Art Deco Antique Cushion 3 Stone
Diamond, Peridot, Platinum
1920s Swedish Art Deco Antique Cushion 3 Stone
Diamond, Sapphire, 18k Gold
1860s French Antique Cushion 3 Stone
Agate, Pearl, Gold
Late 19th Century Unknown Victorian Antique Cushion 3 Stone
Diamond, Sapphire, 14k Gold, Sterling Silver
1920s Unknown Art Deco Antique Cushion 3 Stone
Diamond, Onyx, Platinum
Early 20th Century Unknown Art Deco Antique Cushion 3 Stone
Diamond, Jade, 18k Gold, Platinum
1920s French Antique Cushion 3 Stone
Sapphire, Diamond, 18k Gold, White Gold
1920s Art Deco Antique Cushion 3 Stone
Diamond, Sapphire, 18k Gold, White Gold
1920s Swiss Art Deco Antique Cushion 3 Stone
Amethyst, Diamond, 18k Gold, White Gold
Early 1900s Edwardian Antique Cushion 3 Stone
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
Early 1900s British Edwardian Antique Cushion 3 Stone
Ruby, Diamond, 18k Gold, Yellow Gold
1880s Victorian Antique Cushion 3 Stone
Diamond, Ruby, 18k Gold, Yellow Gold, Enamel
1860s Russian Antique Cushion 3 Stone
Blue Diamond, White Diamond, Diamond, Enamel, Yellow Gold, 14k Gold, Gold
1880s English Victorian Antique Cushion 3 Stone
Ruby, Pearl, White Diamond, Diamond, Yellow Gold, 18k Gold, Gold
Early 20th Century European Art Deco Antique Cushion 3 Stone
Diamond, Emerald, 18k Gold, Silver
Early 20th Century French Art Nouveau Antique Cushion 3 Stone
Diamond, Sapphire, Platinum
Early 20th Century Austrian Other Antique Cushion 3 Stone
Multi-gemstone
Early 1900s Unknown Edwardian Antique Cushion 3 Stone
Diamond, Emerald, 14k Gold
Early 1900s French Belle Époque Antique Cushion 3 Stone
Diamond, Emerald, Yellow Gold, Platinum
1920s French Antique Cushion 3 Stone
Diamond
19th Century American Victorian Antique Cushion 3 Stone
Diamond, White Diamond, Sapphire, Gold, Yellow Gold, 14k Gold
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