Round Cut Loose Gemstones
21st Century and Contemporary Tanzanian Arts and Crafts Round Cut Loose Gemstones
Tanzanite
21st Century and Contemporary Brazilian Arts and Crafts Round Cut Loose Gemstones
Citrine, Amethyst
21st Century and Contemporary Hong Kong Artisan Round Cut Loose Gemstones
Jade
21st Century and Contemporary Brazilian Arts and Crafts Round Cut Loose Gemstones
Amethyst
21st Century and Contemporary Brazilian Arts and Crafts Round Cut Loose Gemstones
Amethyst
1990s Hong Kong Art Deco Round Cut Loose Gemstones
Jade
Early 2000s European Contemporary Round Cut Loose Gemstones
Other
19th Century Unknown Antique Round Cut Loose Gemstones
Emerald, Sterling Silver
19th Century European Antique Round Cut Loose Gemstones
Coral, Sterling Silver
21st Century and Contemporary Pakistani Contemporary Round Cut Loose Gemstones
Garnet
21st Century and Contemporary Pakistani Arts and Crafts Round Cut Loose Gemstones
Other
21st Century and Contemporary Brazilian Arts and Crafts Round Cut Loose Gemstones
Imperial Topaz, Blue Topaz, Topaz
2010s American Round Cut Loose Gemstones
Diamond, Brown Diamond, Gold, 14k Gold, White Gold
2010s American Round Cut Loose Gemstones
Yellow Diamond, Diamond, 14k Gold, Yellow Gold
2010s American Round Cut Loose Gemstones
Diamond, Brown Diamond, Gold, 14k Gold, White Gold
21st Century and Contemporary Brazilian Art Deco Round Cut Loose Gemstones
Tourmaline
21st Century and Contemporary German Contemporary Round Cut Loose Gemstones
Rubelite, Tourmaline
21st Century and Contemporary Afghan Contemporary Round Cut Loose Gemstones
Emerald, Ruby
2010s Unknown Round Cut Loose Gemstones
Star Sapphire, Sapphire, Blue Sapphire
2010s Burmese Round Cut Loose Gemstones
Blue Sapphire
21st Century and Contemporary Sri Lankan Modern Round Cut Loose Gemstones
Sapphire
21st Century and Contemporary Burmese Modern Round Cut Loose Gemstones
Spinel
2010s African Artisan Round Cut Loose Gemstones
Sapphire, Blue Sapphire
1990s American Modern Round Cut Loose Gemstones
Cultured Pearl, South Sea Pearl
21st Century and Contemporary Brazilian Art Deco Round Cut Loose Gemstones
Tourmaline
2010s African Artisan Round Cut Loose Gemstones
Sapphire, Blue Sapphire, Green Sapphire
21st Century and Contemporary Afghan Modern Round Cut Loose Gemstones
Tourmaline
2010s Israeli Round Cut Loose Gemstones
Diamond
21st Century and Contemporary Asian Round Cut Loose Gemstones
White Diamond
21st Century and Contemporary Contemporary Round Cut Loose Gemstones
Diamond
2010s Round Cut Loose Gemstones
Ruby
2010s American Round Cut Loose Gemstones
Diamond, Brown Diamond, Gold, 14k Gold, Yellow Gold
2010s Asian Round Cut Loose Gemstones
Diamond
2010s Hong Kong Modern Round Cut Loose Gemstones
Jade
21st Century and Contemporary Sri Lankan Modern Round Cut Loose Gemstones
Sapphire
21st Century and Contemporary Pakistani Arts and Crafts Round Cut Loose Gemstones
Imperial Topaz
21st Century and Contemporary Tanzanian Arts and Crafts Round Cut Loose Gemstones
Tanzanite
21st Century and Contemporary Unknown Modern Round Cut Loose Gemstones
Diamond
21st Century and Contemporary Brazilian Modern Round Cut Loose Gemstones
Citrine
21st Century and Contemporary Unknown Modern Round Cut Loose Gemstones
Diamond
Mid-17th Century Brazilian Arts and Crafts Antique Round Cut Loose Gemstones
Citrine, Mandarin Garnet
2010s Round Cut Loose Gemstones
Garnet, Hessonite
21st Century and Contemporary Round Cut Loose Gemstones
Black Pearl, Cultured Pearl
2010s Asian Round Cut Loose Gemstones
Diamond
1990s American Modern Round Cut Loose Gemstones
Cultured Pearl, South Sea Pearl
2010s American Round Cut Loose Gemstones
Sapphire, 14k Gold, White Gold
2010s Asian Round Cut Loose Gemstones
Diamond
21st Century and Contemporary Round Cut Loose Gemstones
Zircon, Blue Zircon
2010s American Round Cut Loose Gemstones
Diamond, 14k Gold, Yellow Gold
2010s Round Cut Loose Gemstones
Tanzanite
2010s Round Cut Loose Gemstones
Blue Sapphire
21st Century and Contemporary Afghan Modern Round Cut Loose Gemstones
Tourmaline
2010s Unknown Modernist Round Cut Loose Gemstones
Diamond
2010s Israeli Round Cut Loose Gemstones
Diamond
2010s Asian Round Cut Loose Gemstones
Diamond
21st Century and Contemporary Brazilian Arts and Crafts Round Cut Loose Gemstones
Crystal, Quartz, Rock Crystal
21st Century and Contemporary Sri Lankan Art Deco Round Cut Loose Gemstones
Blue Sapphire
Early 2000s Tanzanian Round Cut Loose Gemstones
Tanzanite