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Antique Victorian Solid Gold Curb Link Padlock Heart Key Lock Bracelet
Located in Montclair, NJ
Material: 12K Solid Yellow Gold Weight: 28.1 Grams Chain Type: Hand Engraved Curb Link Chain Length
Category

Antique 1890s Victorian Link Bracelets

Materials

Gold, Yellow Gold

Antique 12 Karat Yellow Gold Double Link Pocket Watch Chain
Located in Mount Kisco, NY
Twenty inch antique 4.16mm double link flat curb chain for pocket watch in twelve carat 12K yellow
Category

Early 20th Century American Pocket Watches

Materials

Yellow Gold

Antique Men s Yellow Gold 0.18ctw Diamond Repousse Work Mason Signet Ring
Located in Montclair, NJ
Total Carat Weight: 0.18 (approx.) Material: Solid 12k Yellow Gold Weight: 9.78 Grams Ring Size: 11.5
Category

Antique 19th Century Signet Rings

Materials

Diamond, Gold, Yellow Gold

Antique Diamond Ruby and Enamel Gold Masonic Pendant / Watch Fob
Located in Jesmond, Newcastle Upon Tyne
tested using state of the art technology (Niton XL2 Analyzer) and verified as 12 karat gold. The pendant
Category

Antique Early 1900s Unknown Pendant Necklaces

Materials

Diamond, Ruby, Gold, Yellow Gold, Enamel

Antique 1.02 Carat Diamond and Yellow Gold Brooch Circa 1910
Located in Jesmond, Newcastle Upon Tyne
An exceptional antique 1.02 carat diamond and 12k yellow gold and silver set pin brooch; part of
Category

Vintage 1910s Unknown Brooches

Materials

Diamond, Yellow Gold, Silver

Antique 11.70 Carat Cabochon Cut Opal and Diamond Yellow Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
gold pendant with 12 karat yellow gold chain; part of our antique jewelry collections This stunning
Category

Vintage 1910s Unknown Arts and Crafts Drop Necklaces

Materials

Diamond, Opal, 15k Gold, Yellow Gold

Emerald and Diamond Post and Omega Back Earrings 18 Karat Yellow Gold
Located in New York, NY
. Weight of 18 K gold 12 grams Simple and Beautiful. Post Earring and has omega back for support I did
Category

2010s Stud Earrings

Materials

Emerald, Diamond, 18k Gold, Yellow Gold

3.83 Carat Ruby and Diamond Yellow Gold Crescent Brooch Antique Circa 1890
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 3.83 carat ruby and 0.48 carat diamond 12 karat yellow gold
Category

Antique 1890s Unknown Brooches

Materials

Diamond, Ruby, Gold, Yellow Gold

Vintage 14k Gold Large Carved Floral Coral Brooch Pin w/ Diamonds Twisted Wire
Located in Montclair, NJ
- Round Brilliant Cut- Prong Set - I-K Color - SI2/I1 Clarity - 0.09ctw (approx.) Material: Solid 12k-14k
Category

21st Century and Contemporary Brooches

Materials

Coral, Diamond, 14k Gold, Yellow Gold

Antique French 2.58 Carat Diamond, Platinum and White Gold Double Clip Brooch
Located in Jesmond, Newcastle Upon Tyne
with an 18k white gold hinged pin and clasp. The hinged pin and clasp is set to a 12k white gold frame
Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, 18k Gold, White Gold, Platinum

22k Yellow Gold Moon and Star Diamond Ring Stacking Minimalist Everyday Ring
By Oshi Jewels
Located in Bangkok, TH
ARE ELIGIBLE FOR FREE SHIPPING AROUND THE WORLD" *** Details *** - Gold :- 12k Solid Gold - Gold
Category

21st Century and Contemporary Thai Modern Fashion Rings

Materials

Diamond, Yellow Gold

3.5 Carat Round Colombian Emerald and Princess Cut Diamond 18 Karat Gold Ring
Located in New York, NY
. 18 K Gold 12 gm Diamonds: approximate 2.2 Carat , Princess cut Emerald: 3.5 Carat Origin
Category

Early 20th Century Cocktail Rings

Materials

Diamond, Emerald, 18k Gold

Antique Victorian 12 Karat Yellow Gold Black Cameo and Diamond Ring
Located in Great Neck, NY
diamonds. Super unique! #R0303 Metal: 12K Yellow Gold Weight: 2.2 Grams Ring Size: 10 (sizable) This
Category

Antique Mid-19th Century Victorian More Rings

Materials

Diamond

Rubellite Ring for Men from Victorian Era
Located in Northampton, MA
, 15k, 14k, 12k, 10k, 9k and 8k gold will change color over time. And the 10k gold in this ring has
Category

Antique 1890s American Victorian Three-Stone Rings

Materials

Rubelite, 10k Gold

Garnet Six Heart Locket Charm Pendant Necklace Antique Victorian
By Bates Bacon
Located in New York, NY
lockets below the jump ring is 4.5 inches long. The jump ring is hallmarked 1/20 12K GF for gold filled
Category

Antique 19th Century American Victorian Pendant Necklaces

Materials

Garnet, Gold-filled

Cape Cod Provincetown Painter, Arthur Cohen(1928-2021), Brooklyn Bridge 2002"
By Arthur Cohen
Located in Rockport, MA
Masterworks closed-corner frame with a 12K white gold liner - this is a wonderful painting.
Category

Early 2000s Landscape Paintings

Materials

Oil, Panel

Heavily Gilded Scroll Costume Jewelry Earrings by Barclay, Signed, circa 1950
By Barclay s Jewelers
Located in McKinney, TX
quality jewelry manufacturing. Their pieces were crafted from sterling silver and 12 karat heavy gold
Category

Vintage 1950s American Modern Clip-on Earrings

"Winter Evening", impressionist winter nocturne painting, red barn, new england
By John Terelak
Located in Rockport, MA
impressionist style. Brand new hand-made closed-corner Masterworks frame: Black and with 12k white gold liner
Category

1980s American Impressionist Landscape Paintings

Materials

Oil

Antique 12K Gold Victorian Bracelet
Located in Austin, TX
This Victorian hinged bangle bracelet is in 12K yellow gold. It features small faux gemstones and
Category

Antique 1890s Bangles

DITA Sunglasses Flight .004 12K Gold
By DITA
Located in Bridgehampton, NY
Flight .004 12k Gold with Dark Brown Lenses, Gold Flash, Polarized
Category

21st Century and Contemporary Sunglasses

Vintage Chinese 12K Gold And Nephrite Jade Segment Bracelet
Located in Brooklyn, NY
12K Gold And Nephrite Jade Segment Bracelet W/ Chinese Symbols
Category

20th Century Chinese More Bracelets

Materials

Jade

11 MM 12k Gold Filled Rope Chain Choker Necklace or Bracelet
Located in Sausalito, CA
grams. The heft is light weight for its size. Markings: 1/20 12 KGF (12 karat gold filled). Condition
Category

Vintage 1980s Unknown Contemporary Chain Necklaces

Materials

Yellow Gold, Gold-filled

Coral Pearl Necklace
Located in Richmond, VA
Stunning vintage necklace with coral and pearl beads, gold clasp closure. Stamped 12k. Material
Category

20th Century Beaded Necklaces

Materials

Coral, Pearl, Gold

Randall Begay Native American Sterling Silver 12k GF Bear Kokopelli Pendant
Located in San Diego, CA
This Randall Begay Sterling Silver 1/20 12k Gold Filled Bear With Kokopelli Pendant was beautifully
Category

Early 2000s American Native American More Jewelry

Materials

Gold-filled, Sterling Silver

Antique Gold Filigree Hoop Earrings with Natural Pearls
Located in Los Angeles, CA
A rare find this pair of large 12k gold arracadas made probably in Oaxaca in the 19th C. These
Category

Mexican Hoop Earrings

18th Century Enamel and Diamond Earrings
Located in Los Angeles, CA
These 12k gold earrings have a matching ring (listed here)and are a beautiful cobalt blue enamel
Category

Unknown Dangle Earrings

Georgian Pearl Padlock Locket, 12 Karat Gold, circa 1820
Located in Sale, Cheshire
with natural pearls and featuring a small glass compartment at the centre. Modelled in 12k gold, with a
Category

Antique 1820s British Georgian Pendant Necklaces

Materials

Natural Pearl, Gold

Antique Gold and Coral Earrings
Located in Los Angeles, CA
Huge and wonderful these earrings made in Guerrero Mexico. Natural coral and 12K gold. These
Category

Mexican Chandelier Earrings

Vintage Parker Gold-Filled Fountain Pen with Arrow Clip, Box and Papers
Located in Van Nuys, CA
Gorgeous 12k gold-filled Parker fountain pen with cap. The cap has the trademark Parker arrow motif
Category

21st Century and Contemporary American Desk Accessories

Materials

Gold-filled

Antique Victorian Acrostic "Dearest" Ring
Located in Sale, Cheshire
. Unusually, the piece is modelled in 12k gold, with clear hallmarks for the year 1873. The band features
Category

Antique 1870s English Victorian Cluster Rings

Materials

Amethyst, White Diamond, Emerald, Ruby, Blue Sapphire, Topaz, Yellow Gold

Edwardian White Gold Drop Earrings with Rose Cut Diamonds 1900, Antique Earrings
Located in Rottedam, NL
diamond earrings have a lovely geometric profile and are made of solid 12 k gold. Each earrings is set
Category

Early 20th Century Italian Edwardian Drop Earrings

Materials

Diamond, 10k Gold, White Gold

Antique Georgian Gold Portrait Miniature Ring, Young Woman
Located in San Marcos, CA
fragile lasting so well for more than 2 centuries. NOTE: site does not have a designation for 12k gold
Category

Antique Early 19th Century English Georgian More Rings

Materials

14k Gold

Georgian Lover s Eye Miniature Painting Pendant / Pin
Located in New York, NY
" depth.Made in England in 12k gold; circa 1825-1830. A most striking one-of-a-kind pristine jewel that
Category

Antique 1820s English Georgian More Jewelry

Materials

Natural Pearl, Yellow Gold

Rare French Tortoise Shell Portrait Miniature Snuff Box
Located in San Marcos, CA
ivory, and is mounted in 12k gold mounting ring which serves as a frame. The original slightly convex
Category

Antique Early 19th Century French Georgian Jewelry

Materials

14k Gold

Ambrosia by Claire McArdle. Italian marble figurative sculpture.
By Claire McArdle
Located in New Orleans, LA
Claire McARDLE (b. 1954, United States) Ambrosia Italian carrara marble with 12k gold leaf on
Category

2010s Figurative Sculptures

Materials

Marble

Antique Enamel Portrait Diamond Locket with Rose Cut Diamonds
Located in Danvers, MA
is very special... Crafted of 18K gold (with a 12K gold jump ring) the oval shaped locket features
Category

Antique 19th Century British Victorian Pendant Necklaces

Materials

Diamond, 18k Gold

12k Yellow Gold Oval Cut Green Tourmaline Solitaire Stud Earrings
Located in Sherman Oaks, CA
Gorgeous Oval Cut Tourmaline Stud Earrings Feature Oval Cut Green Tourmalines in 12k Yellow Gold
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Tourmaline, Yellow Gold

12k Yellow Gold, Emerald, Diamond Garnet Fly Bee Necklace Pendant
Located in Pamplona, Navarra
Amazing and original 12 Kt yellow gold bee or fly brooch with diamonds emerald and garnet. Looks
Category

Vintage 1940s Unknown Retro Pendant Necklaces

Materials

Diamond, Emerald, Garnet, Yellow Gold

Diamond Ruby Puff Heart Pendant Necklace in 12k and 14k Yellow Gold
Located in Boca Raton, FL
Diamond Ruby Puff Heart Pendant Necklace in 12K and 14K Yellow Gold. Rubies weighing 1.03 carats
Category

2010s Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold, 22k Gold, Yellow Gold

S/S 2018 l-k#12 VERSACE BAROQUE TEXTILE SANDALS In GOLD and BLACK 40
By Versace
Located in Montgomery, TX
VERSACE Tribute Collection Spring/Summer 2018 look # 12 Versace Women's Baroque-Print Faille
Category

21st Century and Contemporary Italian Heels

Georgian Gold and Diamond Ring
Located in Madison area, WI
England An exquisitely crafted and very sweet example of a Georgian engagement ring, this 12 karat gold
Category

Antique Early 19th Century Unknown Georgian Engagement Rings

Materials

Diamond, Yellow Gold

Gold Filigree Coral Necklace
Located in Los Angeles, CA
gold test 12k which is typical of these antique gold filigree pieces from Oaxaca.
Category

Mexican Drop Necklaces

Vintage Antique Hand Painted Enamel and Seed Pearl 12 Karat Rose Gold Locket
Located in St. Louis Park, MN
This hand painted enamel and seed Pearl locket is set in 10k-12k yellow Rose Gold. There is no
Category

Antique 19th Century Victorian Pendant Necklaces

Materials

Pearl, 10k Gold, Rose Gold, Enamel

Antique Victorian Solid 12 Karat Gold Ruby and Diamond Lion Bracelet 14.4g
Located in Manchester, NH
Antique Victorian Solid 12K Yellow Gold Ruby & Diamond Lion Bracelet 14.4g Excellent condition
Category

Antique 19th Century Retro Bracelets

Vintage Elgin Drivers Watch with a Yellow Gold Plated and Lizard Bracelet, 1952
By Elgin
Located in Beverly Hills, CA
Color Roman Numerals III/ IX, and XII with Time Period Correct Expandable Stretchy 12k Yellow Gold Filed
Category

Vintage 1950s American Wrist Watches

1890s Vinaigrette Pendant
Located in Los Angeles, CA
Victorian vinaigrette pendant in 12K Yellow Gold. Circa 1890
Category

Antique Late 19th Century Victorian Necklace Enhancers

Materials

18k Gold

Antique Diamond Star Pendant with Old Cushion Cut Diamonds
Located in Danvers, MA
12K rosy gold, while the recently added gold loop and jump ring test as 14K yellow gold. The rich
Category

Antique 1810s Unknown Georgian Pendant Necklaces

Materials

Diamond, Gold, Sterling Silver

Diamond Carved Rock Crystal Flower Blossom Necklace by Baumstein and Feder
Located in Danvers, MA
on for many years, though it may not be original to the pendant. It tests as 12K rosy gold with a
Category

Mid-20th Century American Pendant Necklaces

Materials

Diamond, Rock Crystal, Gold

Antique Diamond Pearl Celestial Crescent Moon Brooch Pin
Located in Danvers, MA
, should you desire. Crafted of gold testing between 12K and 15K with silver, the brooch pin features a
Category

Antique 19th Century British Victorian Brooches

Materials

Diamond, Pearl, Gold, Silver

Pair of Side Tables
Located in New York, NY
custom inset tops clad in russet pure aniline leather, hand-tooled with 12k white gold in an assortment
Category

Vintage 1950s North American End Tables

Elegant French Carved and Gilded Mirror I
Located in Oakland, CA
and has been burnished with rich 12K white gold detail. It makes a tremendous statement as a piece of
Category

Vintage 1930s Wall Mirrors

Materials

Wood, Mirror

Locked in Embrace - Diamond Heart Locket Ring
Located in Wimberley, TX
the ubiquitous amatory symbol is used in this rare circa 1850 – 1860 finger ring of 12k yellow gold
20th Century 12K Gold Amethyst Geode Pair Of Earrings
Located in West Palm Beach, FL
20th Century 12K Gold & Amethyst Geode Pair Of Earrings. Features dimensional and oblong amethyst
Category

20th Century Dangle Earrings

Materials

Amethyst, Geode, Gold

Antique Onyx, Semi Precious Stone 12K Gold Mourning Locket Necklace Pendant
Located in West Palm Beach, FL
Antique 19th Century Victorian Onyx, Semi Precious Stone & 12K Gold Mourning Locket Necklace
Category

Antique Mid-19th Century Victorian Pendant Necklaces

50 S Pair Of Art Deco Style Onyx 12K Gold Cuff Links By, Anson
Located in West Palm Beach, FL
1950'S Art Deco style tubular authentic onyx wrapped in 12K gold cuff links by, Anson. These
Category

20th Century American Cufflinks

Materials

Onyx, Gold Plate

19th Century 12K Gold Pink Carved Cameo Ten-Panel Bracelet
Located in West Palm Beach, FL
Fine Italian 19th Century La Belle Époque Period 12-karat gold set ten panel finely hand carved
Category

Antique 19th Century Italian Late Victorian Link Bracelets

Materials

Gold

Antique Dog Micro Mosaic Ring in 12K Gold with Engraved Shoulders
Located in Danvers, MA
. Crafted of yellow gold testing around 12K, the ring features a sweet Spaniel type of Dog depicted in micro
Category

Antique 19th Century European Victorian Fashion Rings

Materials

Gold

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12k Gold For Sale on 1stDibs

On 1stDibs, you can find the most appropriate piece of 12k gold for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. Our collection of these items for sale includes 579 vintage editions and 1307 modern creations to choose from as well. Finding the perfect item from our selection of 12k gold may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. There have been many well-made iterations of the classic choice in our collection of 12k gold over the years, but those made by LB Exclusive, Luigi Ferrara and Alberto are often thought to be among the most beautiful. An object in our assortment of 12k gold of any era or style can lend versatility to your look, but a version featuring Diamond, from our inventory of 1261, is particularly popular. A round cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. If you’re browsing our inventory for an option in this array of 12k gold, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 12k Gold?

Prices for a piece of 12k gold can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $59 and can go as high as $680,000, while this accessory, on average, fetches $4,174.
Questions About 12k Gold
  • 1stDibs ExpertFebruary 21, 2024
    Yes, 12K gold is real, but that doesn't mean that the material is pure gold. 12K gold is actually an alloy that is 50% pure gold and 50% other metals. The resulting alloy is highly durable and resistant to scratching and fading. Its hardness makes it difficult to shape into rings, so most 12K gold jewelry consists of necklaces and earrings. On 1stDibs, explore a wide variety of gold jewelry.