Round Cut Jewelry
1930s Unknown Vintage Round Cut Jewelry
Diamond, 18k Gold, Yellow Gold, Platinum
1930s Vintage Round Cut Jewelry
Diamond, Onyx, White Gold
1930s Unknown Art Deco Vintage Round Cut Jewelry
Diamond, Platinum
1930s American Art Deco Vintage Round Cut Jewelry
Sapphire, Blue Sapphire, Platinum
1930s Art Deco Vintage Round Cut Jewelry
Sapphire, 18k Gold, White Gold
1930s Canadian Art Deco Vintage Round Cut Jewelry
White Diamond, Emerald, Platinum
1930s European Art Deco Vintage Round Cut Jewelry
Diamond, Platinum
1930s Art Deco Vintage Round Cut Jewelry
Diamond, Sapphire, Platinum
1930s Art Deco Vintage Round Cut Jewelry
Diamond, Platinum
1930s Unknown Art Deco Vintage Round Cut Jewelry
Diamond, Platinum
1930s Art Deco Vintage Round Cut Jewelry
Diamond, Emerald, Platinum
1930s American Art Deco Vintage Round Cut Jewelry
Diamond, Platinum
1930s Vintage Round Cut Jewelry
Diamond, 18k Gold, Yellow Gold
1930s Vintage Round Cut Jewelry
Diamond, Platinum
1930s Art Deco Vintage Round Cut Jewelry
Diamond, Sapphire, 18k Gold, White Gold, Platinum
1930s American Retro Vintage Round Cut Jewelry
Peridot, Platinum
1930s Australian Art Deco Vintage Round Cut Jewelry
Diamond, Platinum
1930s Art Deco Vintage Round Cut Jewelry
Diamond, 18k Gold, White Gold
1930s Art Deco Vintage Round Cut Jewelry
Diamond, Moonstone, Onyx, Gold
1930s Art Deco Vintage Round Cut Jewelry
Sapphire, Blue Sapphire, Spinel, Platinum
1930s Vintage Round Cut Jewelry
Diamond, Platinum
1930s Vintage Round Cut Jewelry
Diamond, Sapphire, Platinum
1930s Art Deco Vintage Round Cut Jewelry
Sapphire, Platinum
1930s American Vintage Round Cut Jewelry
Diamond, Gold, 14k Gold
1930s Retro Vintage Round Cut Jewelry
Diamond, 14k Gold, Yellow Gold, Platinum
1930s Vintage Round Cut Jewelry
Diamond, Blue Sapphire, Platinum
1930s American Art Deco Vintage Round Cut Jewelry
Diamond
1930s Vintage Round Cut Jewelry
Diamond, Tourmaline, White Gold
1930s Unknown Vintage Round Cut Jewelry
Diamond, Platinum
1930s American Art Deco Vintage Round Cut Jewelry
Diamond, Sapphire, Platinum
1930s Swiss Art Deco Vintage Round Cut Jewelry
Diamond, Gold, 14k Gold, White Gold
1930s Art Deco Vintage Round Cut Jewelry
Garnet, 14k Gold, White Gold
1930s Unknown Art Deco Vintage Round Cut Jewelry
White Diamond, Diamond, Gold, White Gold, 14k Gold
1930s Art Deco Vintage Round Cut Jewelry
Alexandrite, 18k Gold, White Gold
1930s Art Deco Vintage Round Cut Jewelry
Marcasite, Silver
1930s American Vintage Round Cut Jewelry
Diamond, Platinum
1930s North American Art Deco Vintage Round Cut Jewelry
Diamond, Jade, Pearl, Natural Pearl, Gold, 18k Gold
1930s Art Deco Vintage Round Cut Jewelry
Sapphire, 18k Gold, White Gold
1930s Vintage Round Cut Jewelry
Jade, 14k Gold, Yellow Gold
1930s Unknown Romantic Vintage Round Cut Jewelry
Diamond, Gold, 18k Gold, White Gold
1930s Art Deco Vintage Round Cut Jewelry
Diamond, Platinum
1930s Austrian Aesthetic Movement Vintage Round Cut Jewelry
Diamond, Emerald, Gold, 18k Gold
1930s Vintage Round Cut Jewelry
Diamond, Yellow Gold, Enamel
1930s Art Deco Vintage Round Cut Jewelry
Diamond, Platinum
1930s Contemporary Vintage Round Cut Jewelry
Diamond, Platinum
1930s Art Deco Vintage Round Cut Jewelry
Diamond, White Diamond, Platinum
1930s Art Deco Vintage Round Cut Jewelry
Marcasite, Sterling Silver
1930s Art Deco Vintage Round Cut Jewelry
Diamond, White Diamond, Platinum
1930s Vintage Round Cut Jewelry
Diamond, Ruby, 18k Gold
1930s Art Deco Vintage Round Cut Jewelry
Sapphire, 14k Gold, White Gold
1930s British Vintage Round Cut Jewelry
Diamond, Platinum
1930s Unknown Art Deco Vintage Round Cut Jewelry
Coral, Diamond, Onyx, 18k Gold
1930s Unknown Vintage Round Cut Jewelry
Diamond, 18k Gold, Yellow Gold, Platinum
1930s Art Deco Vintage Round Cut Jewelry
Diamond, Platinum
1930s Unknown Vintage Round Cut Jewelry
Blue Sapphire, Sapphire, White Diamond, Diamond, 14k Gold, Yellow Gold
1930s Vintage Round Cut Jewelry
Diamond, Sapphire, Platinum
1930s American Art Deco Vintage Round Cut Jewelry
Diamond, 14k Gold, White Gold
1930s American Art Deco Vintage Round Cut Jewelry
Diamond, Emerald, Platinum