Hallmark Stamps
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French 18 Carat Yellow Gold Double Round Bar Link Long Chain Necklace
Located in London, GB
stylish chain necklace that can be worn long or as a double strand. French hallmark, stamped 750.
Category
Vintage 1970s French Late Victorian Chain Necklaces
Materials
Gold, 18k Gold, Yellow Gold
Ruby, Black and White Diamond 18 Carat White Gold Stud Earrings
Located in London, GB
brilliant cut diamonds, bringing the total diamond weight to 0.38ct. English hallmark, stamped STARR.
Category
Early 2000s English Modern Stud Earrings
Materials
Diamond, White Diamond, Black Diamond, Ruby, Gold, 18k Gold, White Gold
Vintage Platinum Emerald and Diamond Halo Ring
Located in Chipping Campden, GB
: platinum, emerald and diamond
Hallmarks: stamped plat
Condition : The overall condition very good
Category
Vintage 1980s Fashion Rings
Materials
Diamond, Emerald, Platinum
Wonderful Antique 15ct Yellow Gold Pearl Necklace
Located in Chipping Campden, GB
, width 51mm
Materials: 15ct yellow gold and pearl
Hallmarks: stamped 15ct
Condition: the overall
Category
Antique 19th Century Unknown Artist Drop Necklaces
Materials
Pearl, Yellow Gold
Chunky Vintage 9 Carat Yellow Gold Signet Ring
Located in Chipping Campden, GB
yellow gold
Hallmarks: stamped 9ct & silver
Condition : The overall condition is very good
office use:
Category
Late 20th Century European Artist Signet Rings
Materials
Yellow Gold
Tahitian South Sea Pearl Pendant Necklace with Diamonds in 18k White Gold
Located in Old Tappan, NJ
inches + Pearl hangs approximately 1 inch down
* Diamonds are I/J color, SI2/SI3 clarity.
* Hallmark
Category
Early 2000s Unknown Contemporary Drop Necklaces
Materials
Diamond, South Sea Pearl, 18k Gold, White Gold
$1,896 Sale Price
21% Off
2 Oval Emeralds and Diamond 18-Karat Gold Halo Ring
Located in Monte Carlo, MC
:
Emeralds: 1.38 Carat
Diamonds: ± 2carats FG VS
Weight: 11.3 grams -18 kt French state hallmark stamp
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold
Antique 9ct Yellow Gold Fancy Link Longguard Chain
Located in Chipping Campden, GB
142.5cm, width 2.4mm
Materials : 9ct yellow gold
Hallmarks: stamped 9c
Condition : The overall
Category
Vintage 1910s British Edwardian Chain Necklaces
Materials
Yellow Gold
Antique Garnet and Pearl Star Bangle in Gold
Located in Chipping Campden, GB
: 9ct gold, garnet and pearl
Hallmarks: stamped 9ct
Condition : The overall condition is very good
Category
Antique 1880s British Victorian Bangles
Materials
Garnet, Pearl, Gold
Victorian Memorial Memento Yellow Gold and Woven Hair Ring
Located in Chicago, IL
the sides of the Shank. The underside has Hand Engravings dated 1899 and Hallmark stamps for Chester
Category
Antique Early 1900s British Victorian More Rings
Materials
15k Gold
Chaumet Pink Sapphire and Diamond 18 Carat Gold Charm Ring
By Chaumet
Located in London, GB
-over settings linked to a 18 carat white gold band. French hallmark, stamped CHAUMET 750, 874018 53. Uk
Category
Early 2000s French Modern Fashion Rings
Materials
Diamond, Pink Sapphire, 18k Gold, Gold, White Gold
14k Gold and Semi-Precious Stone Bracelet
Located in Lake Worth, FL
weight of 20.4 grams, maker hallmarked stamp 14K.
Category
Vintage 1980s Italian Link Bracelets
Materials
Multi-gemstone, 14k Gold
Set of Italian Gilt Silver Floral Table Ornaments
Located in New York, NY
place card holders. With hallmark stamps and 800 for Italian silver both sets boxed in vintage satin
Category
Vintage 1940s Italian Tableware
Materials
Vermeil, Sterling Silver
Antique 18 Carat Yellow Gold Heart Padlock Gate Bracelet, 1913
Located in London, GB
. English hallmark, stamped 18 carat gold.
Category
Vintage 1910s English Edwardian Link Bracelets
Materials
Gold, 18k Gold, Yellow Gold
Vintage 18 Carat Yellow Gold Sapphire and Diamond Ring
Located in Chipping Campden, GB
finger 6mm
Materials: 18ct yellow gold, sapphire and diamond
Hallmarks: stamped 750
Condition : The
Category
Late 20th Century Unknown Artist Cluster Rings
Materials
Diamond, Sapphire, Yellow Gold
0.90ct E VVS2 Diamond 18 Carat White and Rose Gold Engagement Ring
By Tobi Gem Setting
Located in London, GB
weighing a combined 0.19ct, inlaid in a fine 18 carat rose gold shank. English hallmark, stamped 750. UK
Category
2010s English Modern Engagement Rings
Materials
Diamond, Gold, 18k Gold, Rose Gold
Vintage 1960
s 0.50 Carat Diamond Clover Wide Gent
s Ring 14K Gold
Located in Los Angeles, CA
the widest point tapering down to 4.3mm
Brush matte gold finish along the concaved shank
hallmarks
Category
Mid-20th Century Contemporary Band Rings
Materials
Diamond, 14k Gold
David Yurman 18K Yellow Gold Hematite 17 mm Large Link Chain Necklace
By David Yurman
Located in Miami, FL
: 24 inches long x 17 mm wide
Weight 105.2 Grams.
Remains in excellent condition, Purity Hallmarked
Category
21st Century and Contemporary American Modern Chain Necklaces
Materials
Hematite
Vintage 18 Carat Yellow Gold Emerald and Diamond Statement Ring
Located in Chipping Campden, GB
emerald
Hallmarks: stamped 18k
Condition : The overall condition is very good
office use: QC2
Category
Late 20th Century Unknown Cluster Rings
Materials
Diamond, Emerald, Yellow Gold
Vintage Chunky 18 Carat Yellow Gold Sapphire and Diamond Triple Cluster Ring
Located in Chipping Campden, GB
, height off finger 5mm
Materials: 18ct yellow gold, sapphire and diamond
Hallmarks: stamped 18c
Category
20th Century Unknown Artist Cluster Rings
Materials
Diamond, Sapphire, Yellow Gold
Insane Vintage 18ct White Gold Aquamarine and Diamond Cocktail Ring
Located in Chipping Campden, GB
diamond
Hallmarks: stamped 750
Condition : The overall condition is very good
office use: D222
Category
Vintage 1980s European Art Deco Cocktail Rings
Materials
Aquamarine, Diamond, White Gold
18k Yellow Gold Herbert Rosenthal Ruby Eyes Small Bee Pin/Brooch
By Herbert Rosenthal
Located in Lexington, KY
18k
HR hallmark stamp
Gram weight: 4.40 grams
Category
Vintage 1960s Contemporary Brooches
Materials
Ruby, Gold, 18k Gold, Yellow Gold
Tiffany
Co. T1 Diamond Ring in 18K Yellow Gold, 0.24 Carats
By Tiffany
Co.
Located in Chicago, IL
Hallmarks: Stamped “©T&Co. Au750 Italy d0.24ct”
A sleek, modern design that seamlessly blends everyday
Category
2010s Italian Band Rings
Materials
Diamond, Yellow Gold
$4,320 Sale Price
20% Off
14.80 Carat Diamond 18 Carat White Gold Heart Cuff Bracelet
Located in London, GB
measures 7.5 inches in length and 29mm in width and weighs 67.5 grams. English hallmark, stamped 750.
Category
2010s English Modern Cuff Bracelets
Materials
Diamond, Gold, 18k Gold, White Gold
William Spratling Rare Early Sterling Silver Wood Design Artisan Brooch c 1940
By William Spratling
Located in University City, MO
in weight at 42.9 grams
Signed with his early hallmark stamp
Measurements:
The brooch measures
Category
Vintage 1940s Mexican Artisan Brooches
Materials
Sterling Silver
Art Deco Silver Plate and Etched Glass Centerpiece Bowl, 1930s
By Atelier Moderne d’Orfèvrerie.
Located in Atlanta, GA
with the silversmith's legal hallmark stamping on the underside.
Dimensions: 9.07 in wide (23 cm) by
Category
Vintage 1930s French Art Deco Centerpieces
Materials
Metal, Silver Plate
18th Century Rococo Mirror with Lenses, Faceted Mercury Glass
Gilded Frame
Located in Ljungby, SE
Rococo shell motifs. The back of the mirror features the early round Stockholm hallmark stamp.
Category
Antique 18th Century Swedish Rococo Wall Mirrors
Materials
Gold Leaf
Boucheron 18K Yellow Gold Diamond Bracelet
By Boucheron
Located in Chicago, IL
Hallmarks: Stamped “Boucheron 750”
A striking and collectible piece showcasing Boucheron’s signature luxury
Category
1990s French Cuff Bracelets
Materials
Diamond, White Diamond, 18k Gold, Yellow Gold
$28,000 Sale Price
20% Off
Calligraphic Screen Print 1972 Ulfert Wilke
Located in Los Angeles, CA
blemish.
Artist signed in pencil with Tamarind hallmark stamp.
Two catalogs are included.
Presents well
Category
Late 20th Century American Modern Prints
Materials
Paint
14K Gold 1.75 Carats Straight Baguette and Round Brilliant Cut Diamond Ring
Located in Los Angeles, CA
Ring Size: 7.75 (resizable upon request)
Hallmarks: Stamped inside shank
Condition: Pre-owned; great
Category
Vintage 1970s Contemporary Band Rings
Materials
Diamond, 14k Gold, Yellow Gold
A Gilt-Silver Communion Chalice With 3 Painted Enamel Miniatures, 19Th Cen.
Located in Long Island City, NY
Bible, surrounded by cherubim and light. There is a hallmark stamped on the edge of the flared base is
Category
Antique 19th Century European Sterling Silver
Materials
Silver
Antique Black Enamel 18ct Gold Memory Ring with Pearl and Rose Cut Diamond 1877
Located in Chipping Campden, GB
pearl
Hallmarks: stamped 18ct
Condition : The overall condition is very good
office use: DD2
Category
Antique 1880s British Victorian More Rings
Materials
Diamond, Pearl, Gold, Enamel
Vintage 14K White Gold Emerald and Diamond Ring
Located in Chipping Campden, GB
white gold, diamond and emerald.
Hallmarks: Stamped 14K
Condition : The overall condition is very
Category
1990s Unknown Art Deco Fashion Rings
Materials
Diamond, Emerald, 14k Gold, White Gold
Yellow Gold Diamond Art Deco Men
s Ring - 14k Rose .50ctw Vintage Cluster Halo
Located in Greensboro, NC
Stamps: 14k, hallmarks (stamps worn)
Engraving(s): 26 (partial)
Condition: Pre-Owned
Professionally
Category
Vintage 1920s Cocktail Rings
Materials
Diamond, 14k Gold, Yellow Gold
Natural Fancy Deep Orange-Yellow Diamond 18 Carat Gold Cluster Engagement Ring
By Tobi Gem Setting
Located in London, GB
fine 18 carat yellow gold shank. English hallmark, stamped 750. UK finger size 'N'.
Category
2010s English Cluster Rings
Materials
Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, White Gold, Yell...
Claris-A 18-Karat White Gold South Sea Pearl and Diamond Ring
By Claris-A
Located in Monte Carlo, MC
piece for any special occasion.
Total weight: 18 grams
Bears the french state Hallmark stamp
Category
21st Century and Contemporary French Contemporary Cocktail Rings
Materials
Diamond, Pearl, South Sea Pearl, 18k Gold, White Gold, Gold
Rectangular Well
Tree Silver Plated Serving Tray by Sheridan Silver Company
Located in West Palm Beach, FL
hallmark stamped on the underside is an “S” flanked by a crown and a shield.
W-19”
H-15”
D-1.25"
Category
Vintage 1940s American American Classical Sheffield and Silverplate
Materials
Silver Plate
GIA Certified .53 Carat Emerald Diamond Halo Princess Platinum Engagement Ring
Located in Stamford, CT
diamonds, G-H VS SI approx. .12cts
Size 5 and sizable
Platinum
Stamped: PT900
Hallmark: Stamped .53 .34
Category
Mid-20th Century Engagement Rings
Materials
Diamond, Emerald, Platinum
Emerald and Diamond 18K Yellow Gold Ring, circa 1960s
Located in Beverly Hills, CA
a hallmark stamp of “750,” this elegant ring is size 7 and weighs 14 grams. Its appealing vintage
Category
20th Century Cocktail Rings
Materials
Emerald, Diamond, Yellow Gold, Gold, 18k Gold
Diamonds and Sapphire 18kt White Gold illusion Ring
Located in Monte Carlo, MC
Brilliant cut diamonds: 1.01 carat
Sapphire: 4.15 carat
18Kt white gold with french hallmark stamp
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
Tiffany
Co. Soleste Platinum Cushion Diamond Double Halo Engagement Ring
By Tiffany
Co.
Located in Chicago, IL
).
Hallmarks: Stamped (c) Tiffany & Co. PT950 68995264 D2.61ct.
This timeless Tiffany Soleste design offers
Category
2010s American Contemporary Engagement Rings
Materials
Diamond, White Diamond, Platinum
$78,400 Sale Price
20% Off
Pearl and Diamond 18-Karat Gold Cocktail Ring
Located in Monte Carlo, MC
ring is crafted in 18-karat white gold and bears a French hallmark stamp. The pearl’s golden tone and
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Diamond, Pearl, 18k Gold, White Gold, Gold
Antique Victorian Bohemian Teardrop Pendant Garnets Gilt Silver, Belle Epoque
Located in Bochum, NRW
- Dimensions: Height (incl. bale) 2.7 cm × Width 1.5 cm
- Weight: 3.2 grams
- Hallmarks: Stamped 925 for
Category
Early 20th Century Czech Victorian Collectible Jewelry
Materials
Silver
Cartier Byzantine Diamond Sapphire Ruby Emerald Yellow Gold Bangle Bracelet
By Cartier
Located in Miami, FL
carats
Specifications:
Length: 7 inches
Width: 9 mm
Weight: 40.0 grams
Hallmarks: Stamped Cartier, 750
Category
1990s Bangles
Materials
Diamond, Emerald, Ruby, Sapphire, Yellow Gold
Pave 3.85 Cts F/VS1 Round Brilliant Cut Natural Diamonds Bracelet 14K Rose Gold
Located in New Delhi, Delhi
accomanpied with Hallmark Stamps and Certificates.
3.) We have all sizes, shapes, color, clarity GIA & IGI
Category
21st Century and Contemporary Italian Contemporary Modern Bracelets
Materials
Diamond, 14k Gold, Rose Gold
French 1798 Neo Classic Stamp Seal In 18Kt Gilded Silver Carved Bust Of Flora
Located in Miami, FL
1.18 x 0.72 Inches).
Hallmarks: Stamped with French marks, the early mark of a cock inside an oval
Category
Antique 1790s French Neoclassical Desk Sets
Materials
Gold, Silver
$3,160 Sale Price
20% Off
2.02ct Natural Unheated Blue Sapphire and Diamond Platinum Cluster Cocktail Ring
Located in London, GB
. French hallmark, stamped PT. Circa 1950's. UK finger size 'J'.
Category
Vintage 1950s Unknown Retro Cluster Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
Van Cleef
Arpels Vintage 18K Yellow Gold Diamond and Cultured Pearl Bracelet
By Van Cleef
Arpels
Located in Chicago, IL
Van Cleef & Arpels Vintage 18K Yellow Gold Diamond and Cultured Pearl Bracelet
Brand & Hallmarks
Category
2010s French Tennis Bracelets
Materials
Diamond, Pearl, Cultured Pearl, Gold, 18k Gold, White Gold, Yellow Gold
$140,000 Sale Price
20% Off
Italian Designer Geometric Free Form Dangle Drop Earrings in 18kt Yellow Gold
Located in Miami, FL
).
Hallmarks: Stamped with the designer's mark, the gold assay mark and signed, "IGPJ".
Collateral: They are
Category
Late 20th Century Italian Modernist Dangle Earrings
Materials
18k Gold, Yellow Gold
$3,988 Sale Price
20% Off
Tiffany
Co. 18K Yellow Gold South Sea Pearl Clip-On Earrings
Located in Chicago, IL
, approx. 18.96 mm – 18.75 mm in diameter
Backings: Clip-on (no post)
Hallmarks: Stamped “27566537
Category
2010s American Contemporary Clip-on Earrings
Materials
South Sea Pearl, 18k Gold, Yellow Gold
$96,000 Sale Price
20% Off
French 1798 Neo Classic Stamp Seal in 18kt Gilded Silver with Carved Bust Flora
Located in Miami, FL
1.18 x 0.72 Inches).
Hallmarks: Stamped with French marks, the early mark of a cock inside an oval
Category
Antique 1790s French Neoclassical Desk Accessories
Materials
Gold, 18k Gold, Silver
$3,028 Sale Price
20% Off
Claris-A 18 Karat Gold and Diamond Round Earrings
By Claris-A
Located in Monte Carlo, MC
these trendy earrings and elevate your style to new heights.
Bearing the 18-karat French state hallmark
Category
21st Century and Contemporary French Contemporary Drop Earrings
Materials
Diamond, Gold, 18k Gold, Yellow Gold
18KT Dual-tone Gold Carved Emerald Leaves and Diamond Chandelier Earrings
By Claris-A
Located in Monte Carlo, MC
bears the French state 18KT hallmark stamp, ensuring authenticity and quality.
These earrings are 7.5 cm
Category
21st Century and Contemporary French Art Nouveau Dangle Earrings
Materials
Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold
4.98 Carats F/VS1 Round Brilliant Cut Diamonds Double Row Bangle 14K Yellow Gold
Located in New Delhi, Delhi
Products.
2.) All our products are accomanpied with Hallmark Stamps and Certificates.
3.) We have all sizes
Category
21st Century and Contemporary Italian Contemporary Bangles
Materials
Diamond, 14k Gold, Yellow Gold
Stunning 2.20 Cts F/VS1 Round Brilliant Cut Natural Diamonds Bangle in 18K Gold
Located in New Delhi, Delhi
Products.
2.) All our products are accomanpied with Hallmark Stamps and Certificates.
3.) We have all sizes
Category
21st Century and Contemporary Italian Contemporary Bangles
Materials
Diamond, 18k Gold, Rose Gold
3.33 Cts F/VS1 Round Brilliant Cut Natural Diamonds Hinged Bracelet In 14K Gold
Located in New Delhi, Delhi
Products.
2.) All our products are accomanpied with Hallmark Stamps and Certificates.
3.) We have all sizes
Category
21st Century and Contemporary Italian Contemporary Modern Bracelets
Materials
Diamond, 14k Gold, Rose Gold
Antique George III Sterling Silver Rococo Teapot London John Wakefield 1819
By John Wakefield
Located in Portland, OR
original scrolled wooden handle, London hallmarks stamped to the base and the date letter for 1819 with the
Category
Antique 1810s English Georgian Sterling Silver
Materials
Sterling Silver
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Hallmark Stamps For Sale on 1stDibs
Find a variety of hallmark stamps available on 1stDibs. Frequently made of metal, silver and sterling silver, all hallmark stamps available were constructed with great care. There are 390 antique and vintage hallmark stamps for sale at 1stDibs, while we also have 5 modern editions to choose from as well. Hallmark stamps have been made for many years, and versions that date back to the 18th Century alongside those produced as recently as the 21st Century. Art Deco, Victorian and mid-century modern hallmark stamps are consistently popular styles. Hallmark stamps have been a part of the life’s work for many furniture makers, but those produced by Asprey International Limited, Christofle and Elkington
Co. are consistently popular.
How Much are Hallmark Stamps?
Hallmark stamps can differ in price owing to various characteristics — the average selling price at 1stDibs is $4,922, while the lowest priced sells for $25 and the highest can go for as much as $1,475,000.
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