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Antique Circa 1900s Ottoman 12k Gold Natural Rose Cut Diamond Drop Earring
Located in Fatih/İstanbul, 34
has H-I color and s1-s2-s3 clarity.
Acid tested to be 12k real gold.
Back clips part 14k gold.
Please
Category
Antique Early 1900s Turkish Victorian Drop Earrings
Materials
Diamond, Gold
$4,400 Sale Price
20% Off
Antique Georgian 12k Gold
Silver Diamond Ruby Floral Branch Vine Pin Brooch
Located in Montclair, NJ
) Natural Genuine Rubies - Round Cut - Pave Set - Pinkish Red Color
Material: 12k Yellow Gold w/ Silver Top
Category
Antique Early 1800s Georgian Brooches
Materials
Diamond, Ruby, Gold, Yellow Gold, Silver
Antique Circa 1900s 12k Gold Natural Rose Cut Diamond Heart Pendant Necklace
Located in Fatih/İstanbul, 34
has G-H-I-K-L color and vs-s1-s2-s3-Pique 1 clarity.
Totally is ruby 0.12 ct.
Acid tested to be 12k
Category
Antique Early 1900s Asian Victorian Pendant Necklaces
Materials
Diamond, Gold
$5,200 Sale Price
20% Off
Vintage Circa 1960s 12k Gold Natural Rose Cut Diamond Enamel Drop Earring
Located in Fatih/İstanbul, 34
-I-J-K color and s2-s3-Pique1 clarity.
Acid tested to be 12 real gold.
Box is not included.
Please
Category
Vintage 1960s European Retro Drop Earrings
Materials
Diamond, Gold
$1,760 Sale Price
20% Off
Antique Circa 1900s 12k Gold Top Silver Natural Diamond And Turquoise Ring
Located in Fatih/İstanbul, 34
tested to be 12k real gold.
Box is not included.
Please contact for any questions.
Category
Antique Early 1900s European Late Victorian Cocktail Rings
Materials
Diamond, Turquoise, Gold, Silver
$1,240 Sale Price
20% Off
12k Gold Large Emerald Cut Deep Blue Color Blue Topaz Pierced Ring
Located in Fairfield, CT
12k yellow gold ring. This striking ring has a wide, emerald cut faceted, deep blue color blue
Category
Late 20th Century Unknown Contemporary Cocktail Rings
Materials
Topaz, Blue Topaz, Gold, Yellow Gold
Antique Circa 1900s 12k Gold Natural Rose Cut Dimond Pendant Enamel Necklace
Located in Fatih/İstanbul, 34
has H-I color and s1-s2-s3-Pique 1-2 clarity.
CHAIN PART 8K GOLD.
Total length is chain 45 cm.
Please
Category
Antique Early 1900s European Victorian Pendant Necklaces
Materials
Diamond, Gold
$2,720 Sale Price
20% Off
Antique Victorian Carved Agate Cameos 3 Pins Pendant 12k Gold Pearls Hair
Located in McLeansville, NC
) - 20 x 28 mm and 12 x 16 mm, Oval Shape, White and Orange Color
- Seed Pearls
Metal: 12k Rose Gold
Category
Antique 19th Century Brooches
Materials
Agate, Pearl, Gold
Vintage Circa 1970s 12k Gold Natural Diamond And Emerald Decorated Strong Ring
Located in Fatih/İstanbul, 34
.
Totally is rose cut diamond 0.60 ct .
The diamond is has H-I-J-K color and s1-s2-s3.
Totally is emerald
Category
Vintage 1970s European Retro Cluster Rings
Materials
Diamond, Emerald, Gold
Antique Circa 1900s 12k Gold Natural Rose Cut Diamond And Ruby Pendant Necklace
Located in Fatih/İstanbul, 34
H-I color and vs-s1-s2-s3 clarity.
Total lenght is chain 45 cm.
The chain is 14k gold.
Please
Category
Antique Early 1900s Asian Victorian Pendant Necklaces
Materials
Diamond, Ruby, Gold
$4,800 Sale Price
20% Off
Mid-Century 12K Gold-Filled Brooch with Natural Baltic Amber Pear Figural Pin
Located in Milford, DE
faceted AB crystals that catch the light in iridescent flashes of blue, violet, gold and rose. Each
Category
Mid-20th Century American Artisan Beaded Necklaces
Materials
Crystal, Gold-filled
Antique 12k Gold Top Silver Natural Rose Cut Diamond And Ruby Navette Ring
Located in Fatih/İstanbul, 34
In very good condition.
Total weight is 4.7 grams.
Totally is diamond 0.60 ct.
Totally is ruby 0.24 ct.
Ring size is US 8
We can make any size.
The box is not included.
Please contac...
Category
Antique Early 1900s European Victorian Cluster Rings
Materials
Diamond, Ruby, Gold, Silver
$1,480 Sale Price
20% Off
Antique German Ring 1.4ctw old cut Diamonds solid 12K Gold Silver ØUS8/ 3.6gr
Located in SE
German old cluster Ring hand - made ca. late XIX -early XX cent. with parts in solid 12K Rose Gold
Category
Antique 19th Century European Art Nouveau Wedding Rings
Materials
Diamond, 18k Gold, Silver, 10k Gold
Antique 1880 12K Gold Long Chain/Necklace with Tassel Links with Enamel Panel
Located in London, GB
rare 12-carat yellow gold, circa 1880. Beautiful woven gold wire details come together at the panel
Category
Antique 1880s British Early Victorian Link Necklaces
Materials
Gold, Yellow Gold, Enamel
Antique Arts
Crafts 12k Gold GIA Sapphire Ruby
Emerald Swirl Leaf Brooch Pin
Located in Montclair, NJ
.)
Total Carat Weight: 3.60 (approx.)
Material: Solid 12k Rose Gold
Total Weight: 12.00 Grams
Overall
Category
Vintage 1910s Arts and Crafts Brooches
Materials
Diamond, Emerald, Ruby, Sapphire, Gold
12k Gold 3/4 Bezel Set Five Stone Brilliant Diamond Band, App. 1.05 TCW
Located in Fairfield, CT
12k white gold ring. This beautiful ring is a five stone band, set with round brilliant cut
Category
21st Century and Contemporary Unknown Contemporary Band Rings
Materials
Diamond, White Diamond, Gold, White Gold
Antique 12K White Gold Filigree Frame Diamond Cameo Pendant Brooch
Located in New York, NY
This remarkable cameo brooch is crafted in 12k gold, forming an elegant openwork frame with
Category
Early 20th Century Brooches
Materials
Diamond, Gold, White Gold
Victorian Anchor Rose Cut Diamond Gold Braclete
Located in Cairo, EG
estimate diamond weight of 1 carat and total 12k gold weight of 12 grams braclete width 6cm braclete was
Category
Antique 1850s Victorian Cuff Bracelets
Lady 1940 Kent Watch 12k GF Henry Pommier Coil Bracelet
Located in Montreal, QC
17 Jewels Alki Mechanical Movement 50-8, Swiss Made, with 1/20 12k Gold Filled Henry Pommier Coil
Category
Vintage 1940s Swiss Wrist Watches
Materials
Gold-filled
White Gold Filled Art Deco Lorgnette Glasses Pendant-1/10 12k Vintage Magnifiers
Located in Greensboro, NC
Era: Art Deco
Metal Content: 1/10 12k Gold Filled
Style: Lorgnette Glasses
Fastening Type: Pull
Category
Vintage 1920s Pendant Necklaces
Materials
Gold-filled, White Gold
Vintage 12K Yellow Gold Carnelian Carved Floral Brooch Pin
Located in New York, NY
securely set in a simple yet refined yellow gold prong setting, crafted from 12k gold. The warm tones of
Category
20th Century Brooches
Materials
Carnelian, Gold, Yellow Gold
Antique Graduated Coral Bead Gold Necklace
Located in New York, NY
Antique 12k gold clasp necklace with graduated coral beads, ranging in size from 4.5mm to 11mm in
Category
Antique 19th Century Beaded Necklaces
Materials
Coral, Gold
Gold Victorian Etruscan Revival Brooch
Located in New York, NY
Victorian, 12K gold (unmarked, but tested), "Etruscan" brooch, England, Ca. 1870's-1880's; @2" long
Category
Antique Late 19th Century English Victorian Brooches
Materials
15k Gold
Victorian Bates and Bacon Gold Filled Bracelet with Diamonds and Emeralds
Located in New York, NY
border of a twisted rope design.It is signed Bates and Bacon 12k gold filled.
Category
Antique Late 19th Century American Victorian Clamper Bracelets
Materials
Diamond, Emerald, Gold Plate
12K Yellow Gold Antique Shell Cameo 15.5g
Located in Laguna Beach, CA
over 12k gold.
The gross weight of the brooch is 15.5 grams.
The bezel is a thick gold frame with fancy
Category
Late 20th Century Brooches
Materials
Yellow Gold
Vintage 12K Yellow Gold Carved Coral Flower Brooch
Located in New York, NY
This exquisite vintage brooch is crafted in 12k yellow gold and features a beautifully hand-carved
Category
20th Century Brooches
Materials
Coral, Gold, Copper
Black Hills Gold Bracelet. STERLING SILVER with 10k Multi-Tone Black Hills Gold
Located in Port Charlotte, FL
Black Hills Gold Bracelet.
Sterling Silver with 10k/12k Gold Leaves.
Floral Vine design.
Condition
Category
Early 2000s Charm Bracelets
Materials
Gold, Sterling Silver
Black Hills Gold Bracelet. STERLING SILVER with 10k Multi-Tone Black Hills Gold.
Located in Port Charlotte, FL
Black Hills Gold Bracelet.
Sterling Silver with 10k/12k Gold Leaves.
Heart and Cable design
Condition
Category
Early 2000s Clamper Bracelets
Materials
Gold, Sterling Silver
Antique Georgian Vine Motif Rose Cut Diamond Earrings and Pendant Set
Located in New York, NY
Exquisitely crafted in gilt metal and 12k gold, this early 19th-century jewelry set features a
Category
Antique Early 19th Century Georgian Pendant Necklaces
Materials
Diamond, Rock Crystal, Gold, Gilt Metal
Antique Wide Gold Bangle Bracelet in 12K Yellow Gold with Emeralds
Located in La Jolla, CA
Antique Wide Gold Bangle Bracelet in 12K Yellow Gold with Emeralds
Beautiful Antique Bangle
Category
20th Century Unknown Bangles
Materials
Emerald, Yellow Gold, Silver
Antique Swiss Circa 1790 18k Yellow Gold Screw Open Egg Vinaigrette
Located in Montclair, NJ
Material: Solid 18k Yellow Gold w/ 12k Gold Grate Inside
Total Weight: 25.02 Grams
Overall Height
Category
Antique 1790s Swiss Charm Bracelets
Materials
Gold, 18k Gold, Yellow Gold
Van Dell Long Flower Wire Brooch Pin w Faux Pearl Center, Gold Filled Sterling
By Van Dell
Located in Milford, DE
, accented with a single faux pearl. A bright and bold, yet sophisticated, brooch! 12K gold filled sterling
Category
Mid-20th Century Brooches
Materials
Gold-filled, Sterling Silver
$289 Sale Price
20% Off
Victorian Gold Filled 1/10 12K Lorgnette Made by Society
Located in Van Nuys, CA
A 1/10 Filled 12K Gold filled Lorgnette is tied to a velvet string, no glass wear included. Very
Category
Antique Early 19th Century American Late Victorian Collectible Jewelry
Materials
Metal
Antique 12k Yellow Gold Hardstone Carved Mercury Hermes Cameo Brooch Pendant
Located in New York, NY
. The hardstone is mounted in a 12K gold frame with elegant edge detailing, offering versatility to be
Category
Early 20th Century Brooches
Materials
Gold, Yellow Gold
Victorian gold bracelet with shell cameo. England 1860.
Located in Milan, IT
Victorian era bracelet with shell cameo. The bracelet is made with a band of woven 12K gold wire
Category
Antique Mid-19th Century English Collectible Jewelry
Materials
Gold
Abalone Gemstone and Art Glass Necklace
Located in Miami Beach, FL
glass, glass, and quartz beads with 12K gold-filled accents and jump ring clasp. Abalone shell, 2"L x .5
Category
Late 20th Century Pendant Necklaces
Materials
Quartz, Gold-filled
Antique Diamond Star Conversion Pendant
Located in Lewisburg, PA
-topped 12k gold star, pavé set with approximately 1.30 carats of glistening old-cut diamonds that shimmer
Category
Early 20th Century Pendant Necklaces
Materials
Diamond, Gold, 14k Gold, Silver
Vintage Victorian 12k Carved Shell Cameo Heart Brooch
Located in West Palm Beach, FL
graceful woman, finely detailed in soft relief with warm, natural tones. Set in a solid 12k gold heart
Category
Antique Late 19th Century Victorian Brooches
Vintage Yellow Gold Leaf Motif with Carved Green Jade Ring
Located in New York, NY
This exquisite ring features a vibrant green jade stone, intricately carved and set in a smooth 12k
Category
21st Century and Contemporary Engagement Rings
Materials
Jade, Gold, Yellow Gold
Multi-Strand Ruby Necklace Antique Diamond Gold Clasp
Located in Napoli, NA
, with an Authentic Victorian precious 12k gold and silver clasp, set with natural rose cut diamonds
Category
Late 20th Century Multi-Strand Necklaces
Materials
Diamond, Ruby, Gold, 14k Gold, Silver
Antique Jesus with Two Children Cameo Brooch in Yellow Gold
Located in New York, NY
Stone: Shell (47.9 x 40.5 mm)
Measurements: 51.6 x 43.7 x 5.7 mm
Metal: 12k Gold
ITEM #: BR-1483-121824
Category
Early 20th Century Brooches
Materials
Gold, Yellow Gold
Antique Victorian 18k Yellow Gold 3 Cameo Hardstone
Pearls Pin Brooch
Located in Montclair, NJ
& Grayish White Colors - 2.3mm to 3.5mm each (approx.)
Material: 18K Solid Yellow Gold w/ 12k Gold Pin
Category
Antique 1890s Victorian Brooches
Materials
Pearl, Gold, 18k Gold, Yellow Gold
"Evanescent Poppies" 2025
By Marilla Palmer
Located in New York, NY
Marilla Palmer
Evanescent Poppies, 2025
pressed foliage, 12K gold leaf, acrylic on Ampersand panel
Category
2010s Contemporary Mixed Media
Materials
Gold Leaf
Vintage Yellow Gold Coral Drop Pendant Necklace
Located in New York, NY
Stone: Coral
Pendant Measurements: 36 x 7.5 x 6.8mm
Length: 24"
Clasp Hallmark: 14k
Metal: 12k Gold
Category
20th Century Pendant Necklaces
Materials
Coral, Yellow Gold
Ultra Rare 1940
s Bausch
Lomb Ray Ban Classic Hinged Gold Filled Sunglasses
By Ray-Ban
Located in Baleares, Baleares
Superb pair. Classic Hinged Butterfly 12K gold filled frame. USA Made by Bausch and Lomb. Original
Category
1940s American Sunglasses
Vintage White Gold 0.58tcw Diamond Engagement Ring
Located in New York, NY
Size: 6
Metal: 13k Gold Shank, 12k Gold Head
Item #: BR-813-110322-10
Category
20th Century Engagement Rings
Materials
Diamond, White Gold
Antique 19K Yellow Gold Eros with Butterfly Symbol of Psyche Cameo Brooch
Located in New York, NY
: 24.1 Grams
Stone: Shell
Measurements: 59.7 x 50.7 x 12.8 mm
Metal: 19K Gold (Pin: 12K Gold)
ITEM #: BR
Category
Early 20th Century Brooches
Materials
Yellow Gold
Victorian Diamond Pearl Gold Ring and Earrings Set
Located in Napoli, NA
rose-cut diamonds and mother of pearls, mounted in 12k rose Gold. All handcrafted, Circa 1880
Category
Antique Late 19th Century Victorian Cluster Rings
Materials
Diamond, Pearl, Gold, 14k Gold
Ultra Rare 1970 Tura 145 Half Frame Clear Rhinestones RX Demo Lenses Sunglasses
By Aldo Tura
Located in Baleares, Baleares
Tura 12K gold filled with clear rhinestones sunglasses circa 1970's. Half Frame with RX lenses
Category
1970s French Sunglasses
Ultra Rare 1970
s Tura 145 Half Frame Blue Rhinestones RX Demo Lenses Sunglasses
By Aldo Tura
Located in Baleares, Baleares
Tura 12K gold filled with blue rhinestones sunglasses circa 1970's. Half Frame with RX lenses
Category
1970s French Sunglasses
Antique 18k Yellow Gold 0.35ctw Old European Diamond Hand Engraved Signet Ring
Located in Montclair, NJ
Clarity - 0.35ctw (approx.)
Material: Solid All 18k Yellow Gold w/ 12K Gold Top
Weight: 14.57 Grams
Ring
Category
Antique 19th Century Signet Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold
"Ethereal Filigree" 2025
By Marilla Palmer
Located in New York, NY
Marilla Palmer
Ethereal Filigree, 2025
pressed petals, Durabrite print, sequin, 12K gold leaf
Category
2010s Contemporary Mixed Media
Materials
Gold Leaf
Vintage Cartier Zebra Precious Wood Full Set Gold C Decor France Sunglasses
By Cartier
Located in Baleares, Baleares
.
Frame with the front and sides in 12k gold plated C decor.
All hallmarks. Gold Cartier signs on the ear
Category
1980s French Sunglasses
"Nectar" 2025
By Marilla Palmer
Located in New York, NY
Marilla Palmer
Nectar, 2025
Pressed foliage, , Durabrite prints, 12K gold leaf, beads, acrylic on
Category
2010s Contemporary Mixed Media
Materials
Acrylic, Wood Panel
South Sea Gold and White Pearl with Fresh Water Pearl Necklace
Located in Kailua Kona, HI
necklace. Each Pearl is hand-knotted on gold color silk with a 12k Gold Fill open ring clasp. The necklace
Category
21st Century and Contemporary Artisan Beaded Necklaces
Materials
Freshwater Pearl, South Sea Pearl, Gold-filled
Vintage Yellow Gold Carved Coral Cocktail Ring
Located in New York, NY
: Coral
Measurements: 26 x 21.35 x 16.25mm
Size: 7.5
Hallmark: 14K
Tested: 12k Gold
Item #: BR-1723
Category
20th Century Cocktail Rings
Materials
Coral, Gold, Yellow Gold
Vintage Yellow Gold Intertwined Basket Style Statement Ring
Located in New York, NY
Stone: Diamonds 0.75tcw
Measurements: 30.75 x 24.5 x 19.2mm
Size: 6.5
Metal: 12k Gold Head, 13k Gold
Category
20th Century Fashion Rings
Materials
Diamond, 14k Gold, Yellow 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
- Is 12K gold real?1 Answer1stDibs ExpertFebruary 21, 2024Yes, 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.
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