4 Carat Antique Cushion Diamond
Mid-19th Century 4 Carat Antique Cushion Diamond
Aquamarine, Diamond, Pearl, Gold, 14k Gold, White Gold, Platinum
Early 20th Century 4 Carat Antique Cushion Diamond
Diamond, Platinum
Late 19th Century Italian 4 Carat Antique Cushion Diamond
Diamond, 18k Gold, Yellow Gold, Silver
Early 20th Century Art Deco 4 Carat Antique Cushion Diamond
Diamond, Sapphire, Platinum
Late 19th Century 4 Carat Antique Cushion Diamond
Diamond, Platinum
Late 19th Century Australian Art Nouveau 4 Carat Antique Cushion Diamond
Diamond, Sapphire, Platinum, Gold
1910s Unknown 4 Carat Antique Cushion Diamond
Diamond, Emerald, 18k Gold, Platinum
1920s French 4 Carat Antique Cushion Diamond
Diamond, Sapphire, 18k Gold, White Gold
1890s 4 Carat Antique Cushion Diamond
Diamond, White Diamond, Ruby, Gold, Yellow Gold
Early 20th Century 4 Carat Antique Cushion Diamond
Diamond, Sapphire, Platinum
Early 1900s British Edwardian 4 Carat Antique Cushion Diamond
Diamond, Ruby, 18k Gold, Yellow Gold
1920s Unknown Art Deco 4 Carat Antique Cushion Diamond
White Diamond, Platinum
1920s Unknown 4 Carat Antique Cushion Diamond
Diamond, Sapphire, 18k Gold, White Gold
1880s Victorian 4 Carat Antique Cushion Diamond
Emerald, 18k Gold
Early 20th Century Art Deco 4 Carat Antique Cushion Diamond
Diamond, Emerald, Yellow Gold
1920s Unknown Art Deco 4 Carat Antique Cushion Diamond
White Diamond, Platinum
Early 20th Century 4 Carat Antique Cushion Diamond
Diamond, Sapphire, Pink Sapphire, Platinum
Early 1900s Unknown Edwardian 4 Carat Antique Cushion Diamond
White Diamond, Platinum
Early 20th Century Edwardian 4 Carat Antique Cushion Diamond
Diamond, Platinum
1910s Edwardian 4 Carat Antique Cushion Diamond
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
1920s Unknown Art Deco 4 Carat Antique Cushion Diamond
White Diamond, Platinum
Early 1900s Edwardian 4 Carat Antique Cushion Diamond
Diamond, 18k Gold, Yellow Gold, Platinum
Early 20th Century Unknown Edwardian 4 Carat Antique Cushion Diamond
Diamond, Sapphire, Platinum
Early 1900s French Belle Époque 4 Carat Antique Cushion Diamond
Diamond, Emerald, Yellow Gold, Platinum
19th Century French Napoleon III 4 Carat Antique Cushion Diamond
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Silver
1910s Edwardian 4 Carat Antique Cushion Diamond
Diamond, Sapphire, 14k Gold, White Gold
1830s Unknown Georgian 4 Carat Antique Cushion Diamond
Diamond, 18k Gold, Yellow Gold, Enamel
Late 19th Century Victorian 4 Carat Antique Cushion Diamond
Diamond, Ruby, Yellow Gold, 14k Gold
1870s British 4 Carat Antique Cushion Diamond
Aquamarine, Gold, Silver
Early 20th Century French Art Nouveau 4 Carat Antique Cushion Diamond
Diamond, Sapphire, Platinum
Early 20th Century Unknown Edwardian 4 Carat Antique Cushion Diamond
Diamond, Peridot, Platinum
Early 1900s Unknown 4 Carat Antique Cushion Diamond
Diamond, Blue Sapphire, Sapphire, 18k Gold, Yellow Gold
1910s Edwardian 4 Carat Antique Cushion Diamond
Alexandrite, Diamond, Platinum
19th Century 4 Carat Antique Cushion Diamond
Purple Sapphire, Diamond, Sapphire, Platinum
1920s 4 Carat Antique Cushion Diamond
Diamond, Sapphire, Platinum
1880s Victorian 4 Carat Antique Cushion Diamond
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, Rose Gold
1910s Art Deco 4 Carat Antique Cushion Diamond
Diamond, Peridot, Platinum
Early 20th Century Unknown Edwardian 4 Carat Antique Cushion Diamond
Diamond, Ruby, Gold, Yellow Gold
Early 1800s Victorian 4 Carat Antique Cushion Diamond
Sapphire, Diamond, Gold, 18k Gold
Early 20th Century 4 Carat Antique Cushion Diamond
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Early 20th Century English Art Deco 4 Carat Antique Cushion Diamond
Diamond, 18k Gold, White Gold, Yellow Gold
1860s Victorian 4 Carat Antique Cushion Diamond
Diamond, Emerald, Gold, 14k Gold, Yellow Gold
Late 19th Century Unknown Victorian 4 Carat Antique Cushion Diamond
Diamond, Ruby, Gold, Yellow Gold, 18k Gold
1910s Edwardian 4 Carat Antique Cushion Diamond
Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Platinum
1880s Unknown Victorian 4 Carat Antique Cushion Diamond
Diamond, 14k Gold, Sterling Silver
1880s Victorian 4 Carat Antique Cushion Diamond
Diamond, Pearl, Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow Gold
1920s French Art Deco 4 Carat Antique Cushion Diamond
Diamond, White Diamond, Platinum
1910s 4 Carat Antique Cushion Diamond
Diamond, Sapphire, Yellow Gold
1920s Art Deco 4 Carat Antique Cushion Diamond
Aquamarine, Diamond, Platinum
1910s 4 Carat Antique Cushion Diamond
Diamond, Sapphire, Yellow Gold, Platinum
1920s 4 Carat Antique Cushion Diamond
Diamond, Sapphire, Platinum
1840s Victorian 4 Carat Antique Cushion Diamond
Diamond, Blue Sapphire, Gold, 18k Gold, Rose Gold, Silver
1910s French 4 Carat Antique Cushion Diamond
Diamond, Ruby, Rose Gold
1890s British 4 Carat Antique Cushion Diamond
Garnet, Yellow Gold
1860s Unknown 4 Carat Antique Cushion Diamond
Diamond, Ruby, Yellow Gold
Mid-19th Century Victorian 4 Carat Antique Cushion Diamond
Ruby, 14k Gold, Yellow Gold
1830s Victorian 4 Carat Antique Cushion Diamond
Diamond, Ruby, Gold, 14k Gold, Yellow Gold
Early 1900s Edwardian 4 Carat Antique Cushion Diamond
Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum
Late 19th Century French Victorian 4 Carat Antique Cushion Diamond
Diamond, 18k Gold
1860s Victorian 4 Carat Antique Cushion Diamond
Diamond, Ruby, Sapphire, Gold, 18k Gold, Yellow Gold, Silver
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4 Carat Antique Cushion Diamond For Sale on 1stDibs
How Much is a 4 Carat Antique Cushion Diamond?
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