12 Carat Aquamarine
Vintage 1960s French Retro Cocktail Rings
Aquamarine, White Gold, Gold, Platinum, 18k Gold
Vintage 1940s American Retro Stud Earrings
Aquamarine, Diamond, Ruby, 14k Gold
Vintage 1950s French Modern Clip-on Earrings
Diamond, Aquamarine, 18k Gold
21st Century and Contemporary Brazilian Loose Gemstones
Aquamarine
2010s American Modern Fashion Rings
Aquamarine, Diamond, 14k Gold, White Gold, Gold
Mid-20th Century Retro Cocktail Rings
Diamond, Aquamarine, 14k Gold, Yellow Gold
21st Century and Contemporary Pakistani Modern Loose Gemstones
Aquamarine
21st Century and Contemporary Cluster Rings
Aquamarine, Diamond, White Diamond, Platinum
20th Century More Rings
Aquamarine, Diamond, Gold
2010s American Contemporary Cocktail Rings
Aquamarine, Diamond, 14k Gold, White Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Aquamarine, Diamond, 14k Gold, White Gold
Early 20th Century Cocktail Rings
Aquamarine, Diamond, Platinum
21st Century and Contemporary British Retro Cocktail Rings
Aquamarine, Diamond, Platinum
21st Century and Contemporary Oceanic Modern Drop Earrings
Aquamarine, Diamond, Gold, 9k Gold, Yellow Gold
21st Century and Contemporary Unknown Engagement Rings
Aquamarine, Diamond, Yellow Gold
Antique 1890s Unknown Victorian Pendant Necklaces
Aquamarine, Diamond, Yellow Gold, Silver
Vintage 1950s French Modern Brooches
Aquamarine, Diamond, 18k Gold
2010s Italian Modern Choker Necklaces
White Diamond, Aquamarine, Gold, 18k Gold, White Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Aquamarine, 14k Gold, Rhodium, Sterling Silver
21st Century and Contemporary Brazilian Loose Gemstones
Aquamarine
21st Century and Contemporary Brazilian Loose Gemstones
Aquamarine
2010s American Cocktail Rings
Aquamarine, Diamond, 14k Gold, White Gold
Vintage 1920s Unknown Brooches
Aquamarine, Diamond, Gold, Yellow Gold
21st Century and Contemporary Contemporary Cocktail Rings
Aquamarine, Diamond, White Diamond, Yellow Gold, Gold, 14k Gold
21st Century and Contemporary Contemporary Cocktail Rings
Aquamarine, Diamond, White Diamond, Gold, 14k Gold, Yellow Gold
21st Century and Contemporary American Modern Cocktail Rings
Aquamarine, Diamond, 18k Gold, White Gold
21st Century and Contemporary Hong Kong Contemporary Dangle Earrings
Alexandrite, Aquamarine, Diamond, White Diamond, Pearl, Tourmaline, Para...
21st Century and Contemporary Japanese Modern Cocktail Rings
Aquamarine, Diamond, Platinum
21st Century and Contemporary Japanese Modern Cocktail Rings
Aquamarine, Diamond, Platinum
20th Century Chinese Art Deco Stud Earrings
Aquamarine, Diamond, 14k Gold, White Gold
2010s Art Deco Engagement Rings
Aquamarine, Sapphire, Blue Sapphire, Platinum
2010s American Cocktail Rings
Aquamarine, Diamond, 14k Gold, Rose Gold
21st Century and Contemporary Contemporary Cocktail Rings
Diamond, Tanzanite, White Diamond, Aquamarine, White Gold, 10k Gold, Gold
2010s American Cocktail Rings
Aquamarine, Diamond, White Gold, 14k Gold
2010s American Cocktail Rings
Aquamarine, Diamond, 14k Gold, White Gold
2010s American Cocktail Rings
Aquamarine, Diamond, White Gold, 14k Gold
2010s American Cocktail Rings
Aquamarine, Diamond, 14k Gold, White Gold
2010s American Cocktail Rings
Aquamarine, Diamond, 14k Gold, White Gold
Vintage 1960s Unknown Retro Cocktail Rings
Aquamarine, Diamond, Gold
Antique 16th Century South American Baroque Fashion Rings
Aquamarine, 18k Gold
Vintage 1950s Unknown Solitaire Rings
Aquamarine, Diamond, 18k Gold, Gold, Yellow Gold
21st Century and Contemporary Japanese Modern Cocktail Rings
Aquamarine, Diamond, Platinum
2010s American Cocktail Rings
Aquamarine, Diamond, 14k Gold, White Gold
21st Century and Contemporary Indian Pendant Necklaces
Aquamarine, Sterling Silver
20th Century Chinese Art Deco Wedding Rings
Aquamarine, Diamond, 18k Gold, Rose Gold
21st Century and Contemporary Indian Contemporary Cocktail Rings
Aquamarine, Diamond, Blue Sapphire, 18k Gold, White Gold
2010s Indian Contemporary Cocktail Rings
Morganite, Diamond, Aquamarine, Rose Gold, 18k Gold
21st Century and Contemporary American Art Deco Cocktail Rings
Aquamarine, Diamond, Gold, 18k Gold, White Gold
2010s Indian Contemporary Cocktail Rings
Morganite, Diamond, Aquamarine, Rose Gold, 14k Gold
2010s Indian Contemporary Cocktail Rings
Morganite, Diamond, Aquamarine, Rose Gold, 18k Gold
2010s Indian Contemporary Cocktail Rings
Morganite, Diamond, Aquamarine, 18k Gold, Rose Gold
Mid-20th Century Unknown Contemporary Cocktail Rings
Aquamarine, Diamond, Gold, White Gold, 18k Gold
21st Century and Contemporary Engagement Rings
Aquamarine, Diamond, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary Contemporary Pendant Necklaces
Aquamarine, Diamond, Platinum
Mid-20th Century Unknown Cocktail Rings
Aquamarine, Diamond, 18k Gold
20th Century American Modern Cocktail Rings
Aquamarine, Yellow Gold
2010s American Arts and Crafts Drop Earrings
Aquamarine, 18k Gold
2010s American Arts and Crafts Drop Earrings
Aquamarine, Diamond, 18k Gold
21st Century and Contemporary Unknown Modern Cocktail Rings
Aquamarine, Onyx, Diamond, 14k Gold, White Gold
21st Century and Contemporary Antarctican Art Deco Pendant Necklaces
Aquamarine, Zircon
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12 Carat Aquamarine For Sale on 1stDibs
How Much is a 12 Carat Aquamarine?
Finding the Right Rings for You
Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.
No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.
Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bvlgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.
Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry.
The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.
Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.
- How big is a 12 carat diamond?1 Answer1stDibs ExpertFebruary 22, 2021The size of a 12 carat diamond is dependent on diamond cut. A 12 carat round diamond is roughly 15 mm in size.
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