Large Moonstone Diamonds
21st Century and Contemporary American Pendant Necklaces
Diamond, Moonstone, Gold, 18k Gold, Rose Gold
21st Century and Contemporary Contemporary Cocktail Rings
Diamond, Moonstone, 18k Gold, White Gold
21st Century and Contemporary Stud Earrings
Diamond, Moonstone, Sterling Silver
20th Century More Rings
Diamond, Moonstone, Gold
21st Century and Contemporary American Pendant Necklaces
Diamond, Moonstone, Rose Gold, Gold, 18k Gold
21st Century and Contemporary Dome Rings
Moonstone, 18k Gold
Late 20th Century Unknown Modern Pendant Necklaces
Diamond, Emerald, Moonstone, Tsavorite, Jade, White Gold, 18k Gold
Late 20th Century European Contemporary Pendant Necklaces
Diamond, Moonstone, Sapphire, Rainbow Moonstone, 18k Gold
21st Century and Contemporary Modern Cocktail Rings
Diamond, Moonstone, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Brooches
Diamond, Moonstone, Ruby, Yellow Gold, Gold, 18k Gold
21st Century and Contemporary American Cocktail Rings
Moonstone, Diamond, Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary Unknown Modern Cocktail Rings
Aquamarine, Diamond, Moonstone, 14k Gold, Gold, Yellow Gold
2010s American Cocktail Rings
Moonstone, 14k Gold
21st Century and Contemporary Brooches
White Diamond, Moonstone, Yellow Gold
Antique Early 1900s Art Nouveau Dome Rings
Diamond, Moonstone, 14k Gold
21st Century and Contemporary Unknown Contemporary Pendant Necklaces
Diamond, Jade, Moonstone, Opal, Ruby, Sterling Silver
Vintage 1950s Unknown Retro Fashion Rings
Diamond, Moonstone, 18k Gold
Antique 1870s French Victorian Bangles
Diamond, Moonstone, Ruby, 18k Gold, Yellow Gold, Silver
21st Century and Contemporary Unknown Modern Cocktail Rings
Moonstone, Diamond, 14k Gold, Gold, Yellow Gold
Antique 1890s Victorian Brooches
Moonstone, Gilt Metal
Vintage 1920s European Art Deco Dangle Earrings
Diamond, Moonstone, 18k Gold
Vintage 1910s Unknown Art Nouveau Pendant Necklaces
Moonstone
20th Century French Art Deco Cocktail Rings
Diamond, Moonstone, 18k Gold
21st Century and Contemporary American Cocktail Rings
Diamond, Moonstone, Yellow Sapphire, Gold, 18k Gold, Yellow Gold
2010s American Contemporary Drop Earrings
Rainbow Moonstone, Diamond, White Diamond, Moonstone, Multi-gemstone, Go...
21st Century and Contemporary Unknown Contemporary Cocktail Rings
Diamond, Moonstone, Pink Sapphire, Gold, 18k Gold, Yellow Gold
2010s Swiss Contemporary More Jewelry
Diamond, Moonstone, 18k Gold, Yellow Gold
21st Century and Contemporary Italian Artisan Drop Earrings
Diamond, Moonstone, Rainbow Moonstone, 18k Gold, Yellow Gold, Gold
21st Century and Contemporary Link Necklaces
Diamond, Moonstone, Tanzanite, Yellow Gold
21st Century and Contemporary Spanish Contemporary Clip-on Earrings
Amethyst, Diamond, Moonstone, 18k Gold, Rose Gold, Yellow Gold
Early 20th Century American Brooches
Diamond, Moonstone, Pearl, Platinum
21st Century and Contemporary Unknown Contemporary Cocktail Rings
Diamond, Moonstone, Onyx, Tanzanite, Gold, 18k Gold, White Gold
21st Century and Contemporary Unknown Contemporary Beaded Necklaces
Agate, Crystal, Diamond, Jade, Moonstone, Turquoise, Sterling Silver
21st Century and Contemporary Unknown Contemporary Beaded Necklaces
Agate, Amethyst, Diamond, Garnet, Moonstone, Opal, Sterling Silver
Early 20th Century American Arts and Crafts Brooches
Diamond, Moonstone, Platinum
Antique 19th Century Unknown Brooches
Diamond, Emerald, Moonstone, Pearl, Ruby, Yellow Gold
2010s Swiss Contemporary Cocktail Rings
Diamond, Moonstone, 18k Gold, Rose Gold
21st Century and Contemporary Unknown Modern Three-Stone Rings
Moonstone, Tourmaline, Diamond, Sapphire, Yellow Gold, 18k Gold
21st Century and Contemporary Unknown Contemporary Pendant Necklaces
Diamond, Jade, Lapis Lazuli, Moonstone, Opal, Agate, Crystal, Silver, St...
21st Century and Contemporary Unknown Contemporary Beaded Necklaces
Diamond, Hematite, Moonstone, Tiger's Eye, Rainbow Moonstone, Gold, 14k ...
2010s American Artisan Necklace Enhancers
Diamond, White Diamond, Rainbow Moonstone, Moonstone, Multi-gemstone, Go...
20th Century Art Deco Pendant Necklaces
Diamond, Moonstone, Sapphire, Platinum
21st Century and Contemporary Unknown Contemporary Pendant Necklaces
Opal, Diamond, Jade, Moonstone, 14k Gold, Sterling Silver
Early 2000s Unknown Contemporary Brooches
Diamond, White Diamond, Moonstone, Tourmaline, 18k Gold, Yellow Gold, Gold
Antique 1860s European Victorian Pendant Necklaces
Diamond, Moonstone, Pearl, 10k Gold, Silver
21st Century and Contemporary American Artisan Dangle Earrings
Diamond, Moonstone, South Sea Pearl, Gold, 14k Gold, 18k Gold
2010s German Contemporary Cocktail Rings
Diamond, Moonstone, 18k Gold, White Gold
21st Century and Contemporary Unknown Cocktail Rings
Diamond, Moonstone, Yellow Gold, 9k Gold
Vintage 1980s Unknown Retro Brooches
Diamond, Moonstone, Gold, 18k Gold, Yellow Gold
2010s British Modern Stud Earrings
Diamond, Moonstone, 18k Gold, Yellow Gold
2010s American Contemporary Drop Earrings
Diamond, Moonstone, 18k Gold, Rose Gold, White Gold
2010s American Contemporary Stud Earrings
Moonstone, Rainbow Moonstone, Platinum, Rhodium, Sterling Silver
21st Century and Contemporary Spanish Contemporary Hoop Earrings
Moonstone, Rainbow Moonstone, Quartz, 18k Gold, Yellow Gold
Antique 1890s Arts and Crafts Brooches
Moonstone, 14k Gold, Yellow Gold, Enamel
21st Century and Contemporary Unknown Contemporary Beaded Necklaces
Citrine, Diamond, Jade, Moonstone, Opal, 14k Gold, Gold Plate, Sterling ...
2010s Italian Modern Stud Earrings
Diamond, Moonstone, 18k Gold, Rose Gold
21st Century and Contemporary Spanish Contemporary Cluster Rings
Diamond, Pearl, 18k Gold, White Gold
21st Century and Contemporary Unknown Contemporary Beaded Necklaces
Agate, Chalcedony, Diamond, Jade, Moonstone, Opal, 14k Gold, Sterling Si...
21st Century and Contemporary Spanish Contemporary Pendant Necklaces
Chalcedony, Moonstone, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary Spanish Contemporary Fashion Rings
Chalcedony, Moonstone, 18k Gold, White Gold, Yellow Gold
- 1
Large Moonstone Diamonds For Sale on 1stDibs
How Much are Large Moonstone Diamonds?
- How large is a 3-carat diamond?1 Answer1stDibs ExpertFebruary 27, 2024In terms of dimensions, how large a 3-carat diamond is varies. The shape of the diamond will determine its length and width. Weighing 600 milligrams, diamonds that are 3 carats are generally considered to be large stones. On 1stDibs, shop a large collection of diamond jewelry from some of the world's top dealers.