WELLS 12k gold filled little duck designer brooch
Located in Palos Hills, IL
DETAILS • signed WELLS 1/20 12k GF • gold filled • vintage designer brooch MEASUREMENTS
Category
12k Gf
Sarah Coventry Open Back Green Gemstone 12K Gold Filled Pin Brooch Pendant
$196Sale Price|20% Off
H 1.38 in W 1.07 in
Sarah Coventry Open Back Green Gemstone 12K Gold Filled Pin Brooch Pendant
By Sarah Coventry
Located in Milford, DE
decorative golden bezel. 12K gold filled. Circa Late 1900s. Tags, Marks, Hallmarks: Sarah Cov, 1/20 12K GF
Category
20th Century American Retro Brooches
Materials
Gold-filled
Large Dimensional Sterling & 12K Gold-Filled Flower Pin – 1940s Retro Brooch
Located in Milford, DE
metal (marked 1/20 12K GF & Sterling), this brooch is both collectible and wearable. Its sculptural
Category
Mid-20th Century Retro Brooches
Materials
Sterling Silver, Gold-filled
Flower and Leaf Amethyst Crystal Pin Brooch in Gold, Mid 1900s
$292Sale Price|20% Off
W 1.54 in L 2.09 in
Flower and Leaf Amethyst Crystal Pin Brooch in Gold, Mid 1900s
Located in Milford, DE
. Exquisite! Hallmarks: 1/20 12K GF, Gold Filled, M
Category
Mid-20th Century Brooches
Materials
Crystal, Gold-filled
Large Navajo Turtle Lizard Snake Pendant Sterling Silver & 12K Gold Filled
Located in Webster, SD
, 12K GF Condition: Excellent with minor patina
Category
2010s American Native American Pendant Necklaces
Materials
Gold-filled, Sterling Silver
Retro Sterling Silver and 12K Gold-Filled Floral Spray Brooch, 1940s
Located in Milford, DE
. Stamped “STERLING 1/20 12K GF,” this piece combines the durability of sterling with the warmth of gold
Category
Late 20th Century American Artisan Brooches
Materials
Sterling Silver, Gold-filled
Phyllis 1/20 12K Gold-Filled Pink and Clear Rhinestone Starburst Brooch Pendant
$275
W 2.5 in L 2.5 in
Phyllis 1/20 12K Gold-Filled Pink and Clear Rhinestone Starburst Brooch Pendant
Located in Milford, DE
. Marked “Phyllis 1/20 12K GF” on the reverse, this versatile accessory doubles as both a brooch and a
Category
Late 20th Century American Artisan Brooches
Materials
Gold-filled
Abalone Gemstone and Art Glass Necklace
Located in Miami Beach, FL
"D x 2.75"H. Marked on the clasp: 1/20 12K GF
Category
Late 20th Century Pendant Necklaces
Materials
Quartz, Gold-filled
Mid-Century 12K Gold-Filled Brooch with Natural Baltic Amber Pear Figural Pin
$363
H 1.25 in L 0.75 in
Mid-Century 12K Gold-Filled Brooch with Natural Baltic Amber Pear Figural Pin
Located in Milford, DE
“12K GF”, this collectible figural brooch is both elegant and rare — a true statement piece for amber
Category
Mid-20th Century American Artisan Beaded Necklaces
Materials
Amber, Gold-filled
Vintage Floral Brooch – Sterling Silver & 1/20 12K Gold Filled
Located in Milford, DE
: Stamped Sterling and 1/20 12K GF on reverse Stone: None (no rhinestones or gems) Dimensions: Approx. 2.5
Category
Mid-20th Century Retro Brooches
Materials
10k Gold, Gold-filled, Sterling Silver
Ultra Rare 1940's Bausch & Lomb Ray Ban Classic Hinged Gold Filled Sunglasses
By Ray-Ban
Located in Baleares, Baleares
True Green RB3 B&L lenses. Marked on top of the bridge BL 12K GF ( Gold Filled ). Amazing original
Category
1940s American Sunglasses
14K Yellow Gold Ram Cufflinks, Retro Style, United States, 21.6g
Located in Palm Desert, CA
, both of which are stamped 1/20 12K GF. One cufflink fronts measures approximately 21.5mm in diameter
Category
1990s American Retro Cufflinks
Materials
Gold, 14k Gold, Yellow Gold
Krementz 12K Gold-Filled Sterling Floral Pin Pendant, Retro Convertible Brooch
$346
H 2.25 in W 1.25 in
Krementz 12K Gold-Filled Sterling Floral Pin Pendant, Retro Convertible Brooch
Located in Milford, DE
, adding sculptural flair and dimension. Signed “1/20 12K GF on Sterling” and bearing the Krementz
Category
Mid-20th Century Retro Brooches
Materials
10k Gold, Gold-filled, Sterling Silver
H.F. Barrows Retro 12K Gold-Filled Floral Spray Brooch with Ribbon Detail
Located in Milford, DE
stamped with the H.F. Barrows hallmark—a distinctive “H” within a hexagon—and a clear “1/20 12K GF” mark
Category
Mid-20th Century Retro Brooches
Materials
Gold-filled, Sterling Silver
Krementz 12K Gold-Filled Sterling Dogwood Floral Pin Pendant, Retro Convertible
Located in Milford, DE
as a pendant. The reverse is marked “1/20 12K GF on Sterling” and signed by Krementz, known for their
Category
Mid-20th Century Retro Brooches
Materials
Gold-filled, Sterling Silver
Aviator, Pilot Sunglasses
Located in Oxfordshire, GB
Optical Company (AO). The frames are engraved on the bottom of the nose bar with 'AO 1/10 - 12K GF'. The
Category
20th Century American Aviation Objects
Materials
Gold
Recent Sales
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
Vintage Oval Gold Filled Bracelet
Located in New York, NY
etched design. This bracelet measures 7-1/4” x 1” and is signed “1/20 12k GF” with a fold over clasp. It
Category
Vintage 1980s Retro Bracelets
Victorian Coral Brooch/Pedant and Screw Back Drop Earring Gold Filled Set
Located in St. Louis Park, MN
12k GF Brooch/Pendant dimensions: approximately 1-3/4" long x 1/2" wide Center Coral flower design
Category
Antique Late 19th Century Victorian Brooches
Materials
Coral, Gold-filled
Antique Victorian Winard 12K GF Etched Floral Bangle Clamper Bracelet 7"
Sold
H 0.25 in W 7 in D 0.125 in
Antique Victorian Winard 12K GF Etched Floral Bangle Clamper Bracelet 7"
Located in Dayton, OH
Antique Victorian Winard 12K gold filled bangle bracelet with a simple art deco etched floral
Category
Antique Late 19th Century Victorian Collectible Jewelry
Materials
Gold
Spectacular 1950s 12K Gold Filled Rhinestone Cat Eye Frames
Located in Gresham, OR
A spectacular 1950s 1/10 12K GF cat eye frames with rhinestone embellishment at temples. Marked
Category
1950s American Sunglasses
New Ray Ban Shooter 1950's Classic 12K Gold Filled Collectors USA Sunglasses
By Ray-Ban
Located in Baleares, Baleares
browser. All the hallmarks. Marked on top of the bridge BL 12K GF ( Gold Filled ). Original papers and
Category
1950s American Sunglasses
Archie Martinez Navajo Sterling Silver and Gold Plated Turquoise Belt Buckle
Located in Washington Depot, CT
. Marked: STERLING, 1/20 12K GF. Signed: A. Mtz. Measures: 3 1/4"" x 2 1/2"". Turquoise: 17mm x 14mm
Category
20th Century More Jewelry
Materials
Turquoise, Sterling Silver
Ultra Rare 1940's Bausch & Lomb Ray Ban Classic Hinged Gold Filled Sunglasses
By Ray-Ban
Located in Baleares, Baleares
True Green RB3 B&L lenses. Marked on top of the bridge BL 12K GF ( Gold Filled ). Amazing original
Category
1940s American Sunglasses
Mings Lavender Jade Earrings Bangle Bracelet Necklace 14 Karat Gold Suite Parure
Sold
W 0.5 in L 18 in
Mings Lavender Jade Earrings Bangle Bracelet Necklace 14 Karat Gold Suite Parure
Located in New York, NY
inches. The bangle is 12 mm wide, almost 1/2 inch. The bangle is inscribed MING'S, LB66, H.K 14K. The
Category
20th Century Unknown Contemporary Bangles
Materials
Jade, 14k Gold, Gold
Native American Signed L Sterling Silver 12K GF Cuff Bracelet
Located in Washington Depot, CT
Native American sterling silver and 12K GF cuff bracelet. Signed with the letter L, this piece is
Category
20th Century Native American Cuff Bracelets
Materials
Sterling Silver
Vintage 12k gold filled porcelain lapis stone necklace
Located in Palos Hills, IL
DETAILS • signed 12k gf • gold filled with porcelain and lapis beads • vintage designer necklace
Category
20th Century Pendant Necklaces
Vintage 12K Gold Filled One Dollar 1923 Peace Coin Pendant
Located in London, GB
chain is stamped 1/20 12K GF. The lovely pendant is diameter 5.3cm, 2.08 inches, and the fancy chain is
Category
Late 20th Century American Pendant Necklaces
Materials
Gold-filled
New Ray Ban Shooter 1950's Rare Classic 12K Gold Filigree USA Sunglasses
By Ray-Ban
Located in Baleares, Baleares
mother of pearl browser. All the hallmarks. Marked on top of the bridge BL 12K GF ( Gold Filled
Category
1950s American Sunglasses
Gold Filled Tiger's Eye Stud Earrings - Carved Scarab Oval Cabochon Non-Pierced
Located in Greensboro, NC
: 19/32" (14.8mm) Wide: 7/16" (10.8mm) Weight: 5.7 Grams Stamps: 1/20-12k GF, wRe Condition: Pre
Category
21st Century and Contemporary Stud Earrings
Materials
Tiger's Eye, Gold-filled
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
Randall Begay Native American Sterling Silver 12k GF Bear Kokopelli Pendant
Sold
H 1.013 in W 1.063 in
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
Vintage Early 1970's Scarab Stone Charm Bracelet - 12K GF
Located in Boca Raton, FL
depending upon the links used. The bracelet has a hook clasp. The metal is a 12K gold fill over a stronger
Category
Vintage 1970s Egyptian Revival Charm Bracelets
Vintage Bohemian Garnet Cluster Gold Filled Screw Back Earrings
Located in St. Louis Park, MN
. They are stamped "1/20 12K GF on Sterling".
Category
Antique 19th Century More Earrings
Materials
Garnet, Gold-filled
Victorian Bohemian Rose Cut Garnet Cluster Gold Filled Necklace
Located in St. Louis Park, MN
setting is Gold Filled. Stamp: 1/20 12k GF Necklace length: 16 1/2" long Weight: 26.4 grams Spring
Category
20th Century Victorian Drop Necklaces
Materials
Garnet, Gold-filled
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Category
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Victorian Opal and Diamond Crown Tiara Haircomb Necklace, circa 1880s
$35,000
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Sadie Green Vintage Cosmic Opal Cabochon Pin Brooch in Brass with Dangle Accents
$200Sale Price|20% Off
H 2.25 in W 3 in
Sadie Green Vintage Cosmic Opal Cabochon Pin Brooch in Brass with Dangle Accents
Located in Milford, DE
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Category
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Materials
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Jay Strongwater Disney's Beauty and the Beast Baroque Romance Pin Brooch
$800 / item
H 2.5 in W 3.5 in
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By Jay Strongwater
Located in Milford, DE
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Retro Aurora Borealis Crystal Brooch in Brass, Fuschia Crystals, Mid 1900s
$188Sale Price|20% Off
H 2.17 in W 2.37 in
Retro Aurora Borealis Crystal Brooch in Brass, Fuschia Crystals, Mid 1900s
Located in Milford, DE
A stylish open round retro brooch. This accessory features sparkling, fuchsia, aurora borealis crystals. Prong-set in a vintage, wreath-shaped, brass-tone setting.
Category
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Materials
Crystal
Vintage huge gold enamel flower designer brooch
Located in Palos Hills, IL
DETAILS • unsigned • gold tone with glass stones and enamel • vintage designer brooch MEASUREMENTS • CONDITION • very good vintage condition with minimal signs of wear...
Category
Vintage 1980s Brooches
Van Cleef & Arpels Pearl and Diamond Earrings
By Van Cleef & Arpels
Located in Litchfield, CT
Circa 1960s, 18k, by Van Cleef & Arpels, France. Displaying iconic style, underscored by 2.16 carats of brilliant white diamonds (F color, VS clarity), meticulous gold-work, and sup...
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Located in Palos Hills, IL
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Category
Vintage 1980s Brooches
Vintage gold pearl rhinestone small octopus designer brooch
Located in Palos Hills, IL
DETAILS • unsigned • gold tone with faux pearl and rhinestone • vintage designer brooch MEASUREMENTS • CONDITION • very good vintage condition with minimal signs of we...
Category
Vintage 1980s Brooches
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12k Gf For Sale on 1stDibs
Find the exact 12k gf you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from gold, gold-filled and 14k gold — can elevate any look. You can easily find a 7 antique edition and 2 modern creations to choose from as well. If you’re looking for a 12k gf from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. Finding an appealing 12k gf — no matter the origin — is easy, but Christian Dior and Sarah Coventry each produced a popular version that is worth a look. A 12k gf can make for a versatile accessory, but a selection from our variety of 1 crystal versions can add an especially stylish touch. Today, if you’re looking for a bead version of this piece and are unable to find the perfect match, our selection also includes oval cut alternatives. If you’re browsing our inventory for a 12k gf, 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 Gf?
On average, a 12k gf at 1stDibs sells for $358, while they’re typically $36 on the low end and $3,110 for the highest priced versions of this item.
Questions About 12k Gf
- What does 12K mean on a ring?1 Answer1stDibs ExpertApril 5, 2022On a ring, 12K means that the piece is made out of 12-karat gold. This type of precious metal is half pure gold and half metal alloy. It comes in yellow, white and rose colors. You'll find a selection of gold jewelry on 1stDibs.
- 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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