Tourmaline Three-Stone Rings
Early 20th Century Unknown Tourmaline Three-Stone Rings
Ruby, Tourmaline, 14k Gold, Yellow Gold
2010s American Contemporary Tourmaline Three-Stone Rings
Sapphire, Tourmaline, Indicolite, 18k Gold
21st Century and Contemporary American Contemporary Tourmaline Three-Stone Rings
Diamond, Tourmaline, Platinum
21st Century and Contemporary American Modern Tourmaline Three-Stone Rings
Diamond, Tourmaline, Platinum
21st Century and Contemporary Afghan Arts and Crafts Tourmaline Three-Stone Rings
Tourmaline, 10k Gold, 14k Gold, 15k Gold, 18k Gold, 22k Gold
21st Century and Contemporary Afghan Modern Tourmaline Three-Stone Rings
Tourmaline
21st Century and Contemporary American Contemporary Tourmaline Three-Stone Rings
Diamond, Tourmaline, 18k Gold
2010s Belgian Contemporary Tourmaline Three-Stone Rings
Diamond, Emerald, Tourmaline, 18k Gold, Yellow Gold, White Gold
2010s Hong Kong Art Deco Tourmaline Three-Stone Rings
Diamond, Tourmaline, 18k Gold, White Gold
21st Century and Contemporary Tourmaline Three-Stone Rings
Tourmaline, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Greek Byzantine Tourmaline Three-Stone Rings
Emerald, Multi-gemstone, Ruby, Diamond, White Diamond, Blue Diamond, Yel...
21st Century and Contemporary American Modern Tourmaline Three-Stone Rings
Tourmaline, Diamond, Yellow Gold, 18k Gold, Gold
21st Century and Contemporary Indian Artisan Tourmaline Three-Stone Rings
Peridot, Tourmaline, Rhodium, Sterling Silver
21st Century and Contemporary American Contemporary Tourmaline Three-Stone Rings
Ruby, Tourmaline, Gold, 18k Gold
2010s American Contemporary Tourmaline Three-Stone Rings
Diamond, Tourmaline, Paraiba, Platinum
2010s Thai Contemporary Tourmaline Three-Stone Rings
Pink Sapphire, Tourmaline, 18k Gold, Rose Gold
21st Century and Contemporary Hong Kong Contemporary Tourmaline Three-Stone Rings
Diamond, Tourmaline, Gold, 18k Gold, White Gold, Yellow Gold
2010s American Contemporary Tourmaline Three-Stone Rings
Diamond, Tourmaline, 18k Gold
2010s Swiss Modern Tourmaline Three-Stone Rings
Diamond, Amethyst, Tourmaline, 18k Gold
21st Century and Contemporary American Artisan Tourmaline Three-Stone Rings
Tourmaline, Zircon, Sterling Silver
20th Century Unknown Modern Tourmaline Three-Stone Rings
Tourmaline, Gold, 14k Gold
21st Century and Contemporary Unknown Contemporary Tourmaline Three-Stone Rings
Citrine, Tourmaline, 14k Gold, Yellow Gold
21st Century and Contemporary Afghan Art Deco Tourmaline Three-Stone Rings
Tourmaline, Indicolite
21st Century and Contemporary Unknown Contemporary Tourmaline Three-Stone Rings
Diamond, Tourmaline, Gold, 14k Gold, Yellow Gold
2010s Thai Contemporary Tourmaline Three-Stone Rings
Morganite, Tourmaline, 18k Gold, Rose Gold
1920s Art Deco Vintage Tourmaline Three-Stone Rings
Tourmaline, Platinum
21st Century and Contemporary Modern Tourmaline Three-Stone Rings
Diamond, Tourmaline, Gold, 18k Gold, Rose Gold
2010s Art Deco Tourmaline Three-Stone Rings
Diamond, Tourmaline, 14k Gold, Rose Gold, White Gold, Yellow Gold
2010s Italian Art Deco Tourmaline Three-Stone Rings
Amethyst, Tourmaline, 18k Gold, Rose Gold, White Gold, Yellow Gold, Gold
2010s Tourmaline Three-Stone Rings
Diamond, Tourmaline, Chrome Tourmaline, 14k Gold, White Gold
21st Century and Contemporary American Modern Tourmaline Three-Stone Rings
Diamond, Tourmaline, 18k Gold, Yellow Gold, Gold
2010s Thai Contemporary Tourmaline Three-Stone Rings
Aquamarine, Tourmaline, 18k Gold, Rose Gold
2010s Canadian Contemporary Tourmaline Three-Stone Rings
Diamond, Tourmaline, 14k Gold, White Gold
21st Century and Contemporary American Modern Tourmaline Three-Stone Rings
Diamond, Tourmaline, Paraiba, 22k Gold
21st Century and Contemporary Tourmaline Three-Stone Rings
Diamond, Tourmaline, 18k Gold
1930s Art Deco Vintage Tourmaline Three-Stone Rings
Diamond, Tourmaline, Platinum
2010s American Contemporary Tourmaline Three-Stone Rings
Diamond, Tourmaline, Paraiba, Platinum
1980s Dutch Vintage Tourmaline Three-Stone Rings
Tourmaline, 9k Gold, Yellow Gold
2010s American Art Deco Tourmaline Three-Stone Rings
Diamond, Tourmaline, 14k Gold, Rose Gold, White Gold, Yellow Gold
2010s Thai Contemporary Tourmaline Three-Stone Rings
Tanzanite, Tourmaline, 18k Gold, Rose Gold
Late 19th Century European Late Victorian Antique Tourmaline Three-Stone Rings
Diamond, Tourmaline, 18k Gold, Silver
2010s Thai Contemporary Tourmaline Three-Stone Rings
Pink Sapphire, Tourmaline, 18k Gold, White Gold
21st Century and Contemporary Tourmaline Three-Stone Rings
Diamond, Tourmaline, 18k Gold, Yellow Gold
2010s Greek Byzantine Tourmaline Three-Stone Rings
Diamond, White Diamond, Tourmaline, Gold, 18k Gold, Yellow Gold
2010s Contemporary Tourmaline Three-Stone Rings
Citrine, Multi-gemstone, Tourmaline, Rose Gold, 18k Gold, Gold
1990s South African Contemporary Tourmaline Three-Stone Rings
Tourmaline, Gold, 18k Gold, Yellow Gold
2010s Tourmaline Three-Stone Rings
Tourmaline, Gold, 14k Gold, Yellow Gold
21st Century and Contemporary Greek Byzantine Tourmaline Three-Stone Rings
Emerald, Multi-gemstone, Ruby, Diamond, White Diamond, Blue Diamond, Yel...
21st Century and Contemporary Hong Kong Contemporary Tourmaline Three-Stone Rings
Diamond, Tourmaline, Gold, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary British Contemporary Tourmaline Three-Stone Rings
Agate, Tourmaline, Enamel, Sterling Silver, Silver
21st Century and Contemporary Modern Tourmaline Three-Stone Rings
Tourmaline, Gold, 18k Gold, Rose Gold
2010s Italian Art Deco Tourmaline Three-Stone Rings
Agate, Rock Crystal, Tourmaline, Platinum, 18k Gold, Yellow Gold, Gold
21st Century and Contemporary American Tourmaline Three-Stone Rings
Diamond, Tourmaline, Indicolite, Platinum
2010s American Modern Tourmaline Three-Stone Rings
Tourmaline, 18k Gold, Yellow Gold, Platinum
Mid-20th Century Unknown Art Deco Tourmaline Three-Stone Rings
Diamond, White Diamond, Tourmaline, Gold, 14k Gold, White Gold, Platinum
21st Century and Contemporary American Modern Tourmaline Three-Stone Rings
Diamond, Tourmaline, 18k Gold, Yellow Gold
2010s Italian Art Deco Tourmaline Three-Stone Rings
Crystal, Lapis Lazuli, Rock Crystal, Tourmaline, 18k Gold, White Gold, Y...
1990s American Contemporary Tourmaline Three-Stone Rings
Tanzanite, Tourmaline, 18k Gold
21st Century and Contemporary British Contemporary Tourmaline Three-Stone Rings
Tourmaline, Amethyst, Silver, Sterling Silver, Enamel
2010s Art Deco Tourmaline Three-Stone Rings
Agate, Rock Crystal, Tourmaline, Gold, Yellow Gold, 18k Gold, White Gold