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14 Karat Gold Diamond Trio Minimalist Band Ring by Mon Pilar sizes 11-12 US
By Mon Pilar
Located in Brooklyn, NY
. • Available in 14 karat recycled yellow gold. • Available in U.S sizes 4-12. • Band width: 1.7 mm / diamonds
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Gold, 14k Gold

3 carat pear shaped engagement ring.
Located in Dublin, IE
A beautiful custom made to order 3 carat diamond engagement ring. Two tone in colour white gold and
Category

2010s Irish Modern Solitaire Rings

Materials

White Diamond, White Gold, Yellow Gold

Pomellato 12 Carat Topaz Cocktail Rose Gold Ring
By Pomellato
Located in Feasterville, PA
in shimmering 18k rose gold. The ring measures a size 5 3/4 and can be resized. Pomellato Retail
Category

Early 2000s Cocktail Rings

Materials

Topaz, Rose Gold

Pomellato 12 Carat Topaz Cocktail Rose Gold Ring
By Pomellato
Located in Feasterville, PA
in shimmering 18k rose gold. The ring measures a size 5 3/4 and can be resized. Pomellato Retail
Category

Early 2000s Cocktail Rings

Materials

Topaz, Rose Gold

12 Carat Natural Ruby 3.5 Carat Diamond Cluster Ring
Located in Bay Harbor Islands, FL
Ruby ring set with an oval ruby weighing approximately 12 carats, and 2 pear shape rubies weighing
Category

Vintage 1940s Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Designer 3 Carat Diamonds Rattlesnake Ring 18 Karat
Located in Miami, FL
is a total of 3 carats SI Clarity diamonds. The ring is a size 6.5 and weights 12 grams solid 18 gold.
Category

Early 2000s Brazilian Fashion Rings

Materials

Diamond, 18k Gold, White Gold

3.78 Carat Round Brilliant 12 Diamond 3/4 Wedding Band 14 Karat In Stock
Located in Boca Raton, FL
14k White Gold 3.78ctw Round Brilliant 12 Diamond 3/4 Wedding Band Style: Women's Round Brilliant
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Elegant Victorian Garnet 3 Stone Ring
Located in Riverdale, NY
Attractive Victorian Garnet 3 Stone Ring mid 19th C in 14k gold. Oval cut garnets are set into an
Category

1990s American High Victorian Three-Stone Rings

Materials

Garnet, 14k Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 4.5
Located in Los Angeles, CA
US Ring Size 3 4 5 6 7 8
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold, Rose Gold, White Gold

18KT White Gold 3 Cluster Diamond Engagement Ring R61146, Statement Diamond Ring
Located in Antwerpen, BE
diamond engagement ring, set in gleaming white gold. Metal: 18kt White Gold Weight: 5.50 Grams
Category

2010s Belgian Art Nouveau Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 4.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 6.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 4.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 11
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 8.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 10
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 11
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 5.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 10
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 4.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 10.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 4.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 8.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 11
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 5.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 6.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Rose Gold, Size 10.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Rose Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 7.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 6.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 10.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 6.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 10.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 5.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 10.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 8.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 9.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 8.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 5.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 10.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 9.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 4.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 5.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 8.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 7.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 10.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 7.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 6.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 7.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Rose Gold, Size 10.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Rose Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 10.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Rose Gold, Size 10.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Rose Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 9.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 4.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 10.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 10
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 8.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 7.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 5.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold, Size 9.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, White Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Rose Gold, Size 10.5
Located in Los Angeles, CA
Ring Size 3 4 5 6 7 8 9
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Rose Gold

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Size 3 12 Ring For Sale on 1stDibs

Surely you’ll find the exact size 3 12 ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from gold, yellow gold and 18k gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. Making the right choice when shopping for a size 3 12 ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Finding an appealing size 3 12 ring — no matter the origin — is easy, but J DAUPHIN, Omega and LB Exclusive each produced a popular version that is worth a look. While most can agree that any size 3 12 ring from our collection can easily elevate most outfits, but the choice of a diamond version from the 989 available is guaranteed to add a special touch to your ensemble. See these pages for a round cut iteration of this accessory, while there are also brilliant cut cut and oval cut cut versions available here, too. Finding a size 3 12 ring for sale for women should be easy, but there are 531 pieces available to browse for unisex as well as men, too.

How Much is a Size 3 12 Ring?

The price for a size 3 12 ring starts at $1 and tops out at $4,803,357 with these rings, on average, selling for $2,730.

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 Bulgari 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 ringsvintage 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.

Questions About Size 3 12 Ring
  • 1stDibs ExpertFebruary 22, 2021
    The ring size that is 3 inches is size 13 ½. Shop size 13 ½ size rings in a variety of different styles on 1stDibs.