Skip to main content

Hallmark Stamps

to
1,252
13,353
2,295
10,389
5,045
4,921
1,932
1,470
1,455
1,243
1,186
1,147
770
633
560
460
459
360
309
299
177
175
111
97
96
91
71
70
45
43
33
27
23
13
11
11
10
10
9
9
9
7
6
4
4
4
3
2
2
1
1
1
1
1
1
1,585
1,153
1,013
574
373
Sort By
Antique Edwardian 15K Yellow Gold Cabochon Opal and Pearl Bar Brooch
Antique Edwardian 15K Yellow Gold Cabochon Opal and Pearl Bar Brooch

Antique Edwardian 15K Yellow Gold Cabochon Opal and Pearl Bar Brooch

Located in Staines-Upon-Thames, GB

Gross weight: 3.2g Hallmarks: stamped ‘15CT’ (15 karat gold), makers mark “LEVINSON PERTH”, circa 1915

Category

Vintage 1910s Edwardian Brooches

Materials

Opal, Pearl, 15k Gold, Yellow Gold

Pair Sentinel Bookends--Walter Von Nessen Design for Chase--Brass & Bakelite
Pair Sentinel Bookends--Walter Von Nessen Design for Chase--Brass & Bakelite

Pair Sentinel Bookends--Walter Von Nessen Design for Chase--Brass & Bakelite

By Chase Brass and Copper Company, Walter Von Nessen

Located in Minneapolis, MN

hallmark, stamped on the base, confirming their authenticity. An exceptional example of American Art Deco

Category

Vintage 1930s American Machine Age Bookends

Materials

Brass

Antique Victorian 18K Gold 0.54ct Old Mine Cut Diamond Solitaire Belcher Ring
Antique Victorian 18K Gold 0.54ct Old Mine Cut Diamond Solitaire Belcher Ring

Antique Victorian 18K Gold 0.54ct Old Mine Cut Diamond Solitaire Belcher Ring

Located in Staines-Upon-Thames, GB

Ring size: UK – L US – 5.75 EU – 51.25 mm Hallmarks: stamped “18CT” (18 karat gold), circa 1890

Category

Antique 1890s Victorian Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

POMELLATO Milan Nudo Ring In 18Kt Yellow Gold With 6.45 Cwt. Amethyst
POMELLATO Milan Nudo Ring In 18Kt Yellow Gold With 6.45 Cwt. Amethyst

POMELLATO Milan Nudo Ring In 18Kt Yellow Gold With 6.45 Cwt. Amethyst

By Pomellato

Located in Miami, FL

. Measurements: 22 mm by 10 mm (0.87 x 0.39 Inches) and raise 10 mm over the finger. Hallmarks: Stamped with

Category

1990s Italian Modernist Cocktail Rings

Materials

Amethyst, Gold, Yellow Gold, 18k Gold

Italian Mid Century Bombe Cocktail Ring 18Kt Gold Platinum With 5.30 Ctw Diamond
Italian Mid Century Bombe Cocktail Ring 18Kt Gold Platinum With 5.30 Ctw Diamond

Italian Mid Century Bombe Cocktail Ring 18Kt Gold Platinum With 5.30 Ctw Diamond

Located in Miami, FL

Inches) and raise 13 mm over the finger. Hallmarks: Stamped with the mark for the assay of the gold and

Category

Mid-20th Century Italian Modernist Cocktail Rings

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Van Cleef & Arpels 1970 Paris Band Ring In 18Kt Yellow Gold With VVS Diamonds
Van Cleef & Arpels 1970 Paris Band Ring In 18Kt Yellow Gold With VVS Diamonds

Van Cleef & Arpels 1970 Paris Band Ring In 18Kt Yellow Gold With VVS Diamonds

By Van Cleef & Arpels

Located in Miami, FL

be sized. Measurements: The width is 8 mm (0.32 Inches). Hallmarks Stamped with the maker's mark

Category

Vintage 1970s French Modernist Band Rings

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

Antique Edwardian 15K Yellow Gold Pearl and Green Enamel Lavaliere Pendant
Antique Edwardian 15K Yellow Gold Pearl and Green Enamel Lavaliere Pendant

Antique Edwardian 15K Yellow Gold Pearl and Green Enamel Lavaliere Pendant

Located in Staines-Upon-Thames, GB

Hallmarks: stamped ‘15C’ to bale, tests as approximately 15 karat gold. Circa 1905 Your pendant will be

Category

Antique Early 1900s British Edwardian Pendant Necklaces

Materials

Pearl, 15k Gold, Yellow Gold, Enamel

European 1950 Mid Century Cufflinks 18Kt Gold With 3.66 Ctw Sapphires & Diamonds
European 1950 Mid Century Cufflinks 18Kt Gold With 3.66 Ctw Sapphires & Diamonds

European 1950 Mid Century Cufflinks 18Kt Gold With 3.66 Ctw Sapphires & Diamonds

Located in Miami, FL

). Measurements: 20 mm by 10 mm by 23 mm (0.79 x 0.39 x 0.91 Inches). Hallmarks: Stamped with the maker's mark

Category

Vintage 1950s German Modernist Cufflinks

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

ART NOUVEAU Enameled Tulip Flower Brooch In 18Kt Gold With 5.35 Cwt In Diamonds
ART NOUVEAU Enameled Tulip Flower Brooch In 18Kt Gold With 5.35 Cwt In Diamonds

ART NOUVEAU Enameled Tulip Flower Brooch In 18Kt Gold With 5.35 Cwt In Diamonds

Located in Miami, FL

). Hallmarks: Stamped at the reverse with the mark for the assay and warranty of the 18Kt yellow gold as

Category

Vintage 1970s French Art Nouveau Brooches

Materials

Diamond, Gold, Yellow Gold, 18k Gold, Enamel

Scholl Limited Glasgow Art Deco 1924 Enameled Minaudière In .925 Sterling Silver
Scholl Limited Glasgow Art Deco 1924 Enameled Minaudière In .925 Sterling Silver

Scholl Limited Glasgow Art Deco 1924 Enameled Minaudière In .925 Sterling Silver

By albert scholl

Located in Miami, FL

). Measurements: 86 mm by 40 mm by 26 mm (3.40 x 1.57 x 1.02 Inches). Hallmarks: Stamped with British crown marks

Category

Vintage 1920s English Art Deco Decorative Boxes

Materials

Silver, Sterling Silver, Enamel

Retro Modern 1970 Sculptural Geometric Ring in 18kt Gold Diamonds Coral and Onyx
Retro Modern 1970 Sculptural Geometric Ring in 18kt Gold Diamonds Coral and Onyx

Retro Modern 1970 Sculptural Geometric Ring in 18kt Gold Diamonds Coral and Onyx

Located in Miami, FL

. Measurements: 33 mm by 22 mm (1.30 x 0.87 Inches) and raise 7 mm over the finger Hallmarks: Stamped with the

Category

Vintage 1970s Italian Modernist Cocktail Rings

Materials

Coral, Diamond, White Diamond, Onyx, Gold, 18k Gold, White Gold, Yellow ...

Frederick Manson Victorian 1894 Birmingham Visiting Cards Case In .925 Sterling
Frederick Manson Victorian 1894 Birmingham Visiting Cards Case In .925 Sterling

Frederick Manson Victorian 1894 Birmingham Visiting Cards Case In .925 Sterling

Located in Miami, FL

). Hallmarks Stamped with the British marks; the anchor for the city of Birmingham, the maker's mark F.M

Category

Antique 1890s English Late Victorian Decorative Boxes

Materials

Silver, Sterling Silver

Tiffany & Co. Akoya Pearls Necklace in 18kt Yellow Gold with Vvs Diamonds
Tiffany & Co. Akoya Pearls Necklace in 18kt Yellow Gold with Vvs Diamonds

Tiffany & Co. Akoya Pearls Necklace in 18kt Yellow Gold with Vvs Diamonds

By Tiffany & Co.

Located in Miami, FL

). Measurements: Fit a neck up to 15.5 Inches (40 Cm). Hallmarks: Stamped with the maker's mark, the gold assay

Category

Late 20th Century American Modernist Drop Necklaces

Materials

Diamond, White Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Emrich & Schorsch 1920 New York Graduated in Platinum and 18kt Gold with 4.42 Ct
Emrich & Schorsch 1920 New York Graduated in Platinum and 18kt Gold with 4.42 Ct

Emrich & Schorsch 1920 New York Graduated in Platinum and 18kt Gold with 4.42 Ct

Located in Miami, FL

Cm). Hallmarks: Stamped with the maker's mark, the platinum assay mark and signed, "PLATINON". Note

Category

Vintage 1920s American Art Deco Chain Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Art Deco 1935 Graduated Riviera Bracelet in Platinum with 5.36 Ctw Diamonds
Art Deco 1935 Graduated Riviera Bracelet in Platinum with 5.36 Ctw Diamonds

Art Deco 1935 Graduated Riviera Bracelet in Platinum with 5.36 Ctw Diamonds

Located in Miami, FL

, (18.5 Cm). Hallmarks: Stamped with the platinum mark, "PLAT". Note: Millegrain is a jewelry technique

Category

Vintage 1930s American Art Deco Link Bracelets

Materials

Diamond, White Diamond, Platinum

French Art Deco 1920 Dangle Tassels Earrings in 18kt Gold with Jade and Pearls
French Art Deco 1920 Dangle Tassels Earrings in 18kt Gold with Jade and Pearls

French Art Deco 1920 Dangle Tassels Earrings in 18kt Gold with Jade and Pearls

Located in Miami, FL

). Measurements: 65 mm by 15 mm (2.55 x 0.59 Inches). Hallmarks: Stamped with French marks. the eagle head for

Category

Vintage 1920s French Art Deco Dangle Earrings

Materials

Jade, Pearl, Natural Pearl, Black Jade, Gold, 18k Gold, Yellow Gold

FRENCH Art Nouveau 18k Gold & Platinum Necklace with Diamonds and Natural Pearls
FRENCH Art Nouveau 18k Gold & Platinum Necklace with Diamonds and Natural Pearls

FRENCH Art Nouveau 18k Gold & Platinum Necklace with Diamonds and Natural Pearls

Located in Aventura, FL

: 13.23 grams / 8.5 dwt Stamped: Maker's mark; French eagle's head hallmark (stamped twice) Collateral

Category

Antique 1890s Art Nouveau Pendant Necklaces

Materials

Diamond, Pearl, Natural Pearl, Gold, 18k Gold, Yellow Gold, Platinum

JENS POUL ASBY 1970 Denmark Sculptural Cocktail Ring In .925 Sterling & Sodalite
JENS POUL ASBY 1970 Denmark Sculptural Cocktail Ring In .925 Sterling & Sodalite

JENS POUL ASBY 1970 Denmark Sculptural Cocktail Ring In .925 Sterling & Sodalite

Located in Miami, FL

mm by 28 mm, (1.10 x 1.10 Inches) and raise 14 mm over the finger. Hallmarks: Stamped with Danish

Category

Vintage 1970s Danish Modern Cocktail Rings

Materials

Sterling Silver, Silver

Tiffany & Co. Vivid Red Round Cut Ruby & Diamond 18k Yellow Gold Cluster Ring
Tiffany & Co. Vivid Red Round Cut Ruby & Diamond 18k Yellow Gold Cluster Ring

Tiffany & Co. Vivid Red Round Cut Ruby & Diamond 18k Yellow Gold Cluster Ring

By Tiffany & Co.

Located in Birmingham, GB

gemstones in their jewellery, and this piece is no exception. Ring is hallmarked/stamped Tiffany & Co. 750

Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold

ITALIAN MODERNIST 1970 Clips-On Earrings In .925 Sterling With Rock Crystals
ITALIAN MODERNIST 1970 Clips-On Earrings In .925 Sterling With Rock Crystals

ITALIAN MODERNIST 1970 Clips-On Earrings In .925 Sterling With Rock Crystals

Located in Miami, FL

(1.10 x 1.10 x 0.63 Inches). Hallmarks: Stamped with the maker's mark, the mark for the assay and

Category

Vintage 1970s Italian Modernist Clip-on Earrings

Materials

Rock Crystal, Silver, Sterling Silver

Fine Tiffany & Co. Round Emerald & Diamond Flower 18k Yellow Gold Cluster Ring
Fine Tiffany & Co. Round Emerald & Diamond Flower 18k Yellow Gold Cluster Ring

Fine Tiffany & Co. Round Emerald & Diamond Flower 18k Yellow Gold Cluster Ring

By Tiffany & Co.

Located in Birmingham, GB

in their jewellery. Ring is hallmarked/stamped Tiffany & Co. 750. Ring has been professionally

Category

20th Century Cluster Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Antique 1870s Victorian Jet Mourning Locket Necklace
Antique 1870s Victorian Jet Mourning Locket Necklace

Antique 1870s Victorian Jet Mourning Locket Necklace

Located in London, GB

locket does not include a chain. Materials Whitby Jet and brass Hallmarks Stamped T&J Bragg (Birmingham

Category

Antique 19th Century English Victorian Pendant Necklaces

Materials

Brass

CARTIER 1990 Paris Trinity Ring In Three Colors Of Solid 18Kt Gold & Diamond
CARTIER 1990 Paris Trinity Ring In Three Colors Of Solid 18Kt Gold & Diamond

CARTIER 1990 Paris Trinity Ring In Three Colors Of Solid 18Kt Gold & Diamond

By Cartier

Located in Miami, FL

) and raise 4 mm over the finger. Hallmarks Stamped with French marks; the head of the eagle for the

Category

1990s French Modernist Band Rings

Materials

Diamond, White Diamond, Gold, Rose Gold, White Gold, Yellow Gold

MARCIN PARIS 1930 By Frontin Lipstick Case Holder In Sterling & 18Kt Gold
MARCIN PARIS 1930 By Frontin Lipstick Case Holder In Sterling & 18Kt Gold

MARCIN PARIS 1930 By Frontin Lipstick Case Holder In Sterling & 18Kt Gold

Located in Miami, FL

mm by 16 mm (2.20 x 0.63 x 0.63 Inches). Hallmarks: Stamped with French marks; the maker's mark

Category

Vintage 1930s French Art Deco Historical Memorabilia

Materials

Gold, Silver, Sterling Silver

AMERICAN 1920 Art Deco Skyscraper Liquor Flask In Cut Glass & 925 Sterling
AMERICAN 1920 Art Deco Skyscraper Liquor Flask In Cut Glass & 925 Sterling

AMERICAN 1920 Art Deco Skyscraper Liquor Flask In Cut Glass & 925 Sterling

Located in Miami, FL

: 195 mm by 76 mm by 35 mm (7.68 x 3.01 x 1.38 Inches). Hallmarks: Stamped with the mark for the assay

Category

Vintage 1920s American Art Deco Barware

Materials

Sterling Silver, Silver

MEXICO TAXCO 1930 Art-Deco Geometric Links Necklace In Solid .980 Sterling
MEXICO TAXCO 1930 Art-Deco Geometric Links Necklace In Solid .980 Sterling

MEXICO TAXCO 1930 Art-Deco Geometric Links Necklace In Solid .980 Sterling

Located in Miami, FL

). Measurements: The width is 28 mm (1.10 Inches). Hallmarks: Stamped with the maker's mark, the mark for the

Category

Vintage 1930s Mexican Art Deco Pendant Necklaces

Materials

Silver, Sterling Silver

MODERNIST Pendant Necklace-Chain In Platinum With Graduated VVS White Diamonds
MODERNIST Pendant Necklace-Chain In Platinum With Graduated VVS White Diamonds

MODERNIST Pendant Necklace-Chain In Platinum With Graduated VVS White Diamonds

Located in Miami, FL

to made short. Measurements: The pendant itself is 15 mm by 4.2 mm (0.60 x 0.17 Inches). Hallmarks

Category

Late 20th Century American Modernist Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Chanel Silvered Metal and Acrylic Bracelet Bangle with Heavy Chain Design
Chanel Silvered Metal and Acrylic Bracelet Bangle with Heavy Chain Design

Chanel Silvered Metal and Acrylic Bracelet Bangle with Heavy Chain Design

By Chanel

Located in Atlanta, GA

hallmarks stamped along the edge—details that underscore its legitimacy and its place within the maison's

Category

2010s French Modern Modern Bracelets

Materials

Metal

ETERNITY Classic Ring Band In 18Kt White Gold With 1.30 Carats In Pink Sapphires
ETERNITY Classic Ring Band In 18Kt White Gold With 1.30 Carats In Pink Sapphires

ETERNITY Classic Ring Band In 18Kt White Gold With 1.30 Carats In Pink Sapphires

Located in Miami, FL

is 3 mm (0.12 Inch). Hallmarks: Stamped and electronically tested for the assay and warranty of the

Category

20th Century American Modernist Band Rings

Materials

Pink Sapphire, Sapphire, Gold, White Gold, 18k Gold

CARTIER 1970 Paris Linear-Oval Pocket Butane Gas Lighter In Plaqué d'Argent
CARTIER 1970 Paris Linear-Oval Pocket Butane Gas Lighter In Plaqué d'Argent

CARTIER 1970 Paris Linear-Oval Pocket Butane Gas Lighter In Plaqué d'Argent

By Cartier

Located in Miami, FL

mm by 10 mm (2.76 x 0.98 x 0.39 Inches). Hallmarks: Stamped with French marks; the maker's mark

Category

Vintage 1970s French Mid-Century Modern Tobacco Accessories

Materials

Silver

CARTIER Paris Geometric Menotte Bypass Ring In 18Kt Gold With Black Onyx Sz 51
CARTIER Paris Geometric Menotte Bypass Ring In 18Kt Gold With Black Onyx Sz 51

CARTIER Paris Geometric Menotte Bypass Ring In 18Kt Gold With Black Onyx Sz 51

By Cartier

Located in Miami, FL

(0.79 x 0.87 Inches). Hallmarks: Stamped with French marks; the maker's mark Ste. FP inside a lozenge

Category

Vintage 1970s French Modernist Cocktail Rings

Materials

Onyx, Gold, White Gold, 18k Gold

ART-DECO Revival Ring In 14Kt Yellow Gold With Blue Sapphires & VS Diamonds
ART-DECO Revival Ring In 14Kt Yellow Gold With Blue Sapphires & VS Diamonds

ART-DECO Revival Ring In 14Kt Yellow Gold With Blue Sapphires & VS Diamonds

Located in Miami, FL

request. Measurements: The width is 6 mm (0.24 Inch). Hallmarks: Stamped with the mark for the assay and

Category

Vintage 1970s American Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, Yellow Gold, 14k Gold

LEO PIZZO Milano Cocktail Ring In 18Kt Yellow Gold With 3.36 Ctw Diamonds
LEO PIZZO Milano Cocktail Ring In 18Kt Yellow Gold With 3.36 Ctw Diamonds

LEO PIZZO Milano Cocktail Ring In 18Kt Yellow Gold With 3.36 Ctw Diamonds

By Leo Pizzo

Located in Miami, FL

. Hallmarks: Stamped with Italian marks; the maker's mark, the mark for the assay and warranty of the 18kt

Category

1990s Italian Modernist Cocktail Rings

Materials

Diamond, White Diamond, Gold, Yellow Gold, 18k Gold

DUPONT Paris 1940-1945 Deco Petrol Pocket Lighter In Solid Aluminum
DUPONT Paris 1940-1945 Deco Petrol Pocket Lighter In Solid Aluminum

DUPONT Paris 1940-1945 Deco Petrol Pocket Lighter In Solid Aluminum

By S.T. Dupont

Located in Miami, FL

: 35.3 Grams, (22.63 Dwt). Measurements: 49 mm by 35 mm by 12 mm (1.93 x 1.38 x 0.47 Inches). Hallmarks

Category

Vintage 1940s French Art Deco Tobacco Accessories

Materials

Aluminum

AUSTRIAN-HUNGARIAN EMPIRE 1915 Hungary Cigars Double Box In .800 Silver
AUSTRIAN-HUNGARIAN EMPIRE 1915 Hungary Cigars Double Box In .800 Silver

AUSTRIAN-HUNGARIAN EMPIRE 1915 Hungary Cigars Double Box In .800 Silver

Located in Miami, FL

). Hallmarks: Stamped with Austro Hungarian marks for Hungary, the maker's mark inside an oval cartouche, the

Category

Vintage 1910s Hungarian Art Deco Decorative Boxes

Materials

Silver, Sterling Silver

CARTIER 1970 Modernist Geometric Cuff-Bracelet In 18Kt Yellow Gold & Sterling
CARTIER 1970 Modernist Geometric Cuff-Bracelet In 18Kt Yellow Gold & Sterling

CARTIER 1970 Modernist Geometric Cuff-Bracelet In 18Kt Yellow Gold & Sterling

By Cartier

Located in Miami, FL

raise 4 mm over the wrist. Hallmarks: Stamped with the maker's mark, the mark for the assay and

Category

Vintage 1970s French Modernist Cuff Bracelets

Materials

Gold, Yellow Gold, Sterling Silver, 18k Gold

FRENCH 1930 Art Deco Geometric Precious Wood Bracelet In Gilt And Sterling
FRENCH 1930 Art Deco Geometric Precious Wood Bracelet In Gilt And Sterling

FRENCH 1930 Art Deco Geometric Precious Wood Bracelet In Gilt And Sterling

Located in Miami, FL

height is 12 mm (1.14 x 0.47 Inches). Hallmarks: Stamped with the maker's mark and signed as follows

Category

Vintage 1930s French Art Deco Link Bracelets

Materials

Sterling Silver, Brass, Bronze, Copper, Gold, Silver

SECRET BOX In The Shape of An Enameled Egg Pendant In 18Kt Gold With Diamonds
SECRET BOX In The Shape of An Enameled Egg Pendant In 18Kt Gold With Diamonds

SECRET BOX In The Shape of An Enameled Egg Pendant In 18Kt Gold With Diamonds

Located in Miami, FL

(1.02 x 1.58 Inches). Hallmarks: Stamped with the maker's mark, the mark for the assay and warranty of

Category

Vintage 1960s German Neoclassical Pendant Necklaces

Materials

Diamond, White Diamond, Gold, Yellow Gold, Enamel, 18k Gold

EDWARDIAN 1909 Guilloche Enameled Tripod Basket Vase In .925 Sterling Silver
EDWARDIAN 1909 Guilloche Enameled Tripod Basket Vase In .925 Sterling Silver

EDWARDIAN 1909 Guilloche Enameled Tripod Basket Vase In .925 Sterling Silver

By Eric Kellerman

Located in Miami, FL

Dwt). Measurements: 114 mm by 114 mm by 66 mm (4.5 x 4.5 x 2.60 Inches). Hallmarks: Stamped with

Category

Antique Early 1900s English Edwardian Decorative Bowls

Materials

Sterling Silver, Enamel

Antique Victorian 9ct Gold Round Locket Necklace
Antique Victorian 9ct Gold Round Locket Necklace

Antique Victorian 9ct Gold Round Locket Necklace

Located in London, GB

wear consistent with age and use. MARKS & HALLMARKS Stamped 9ct front and back, confirming solid

Category

Antique 19th Century English Victorian Pendant Necklaces

Materials

Gold, 9k Gold

ROBERTO COIN Modern Dangle Earrings 18Kt Gold With 47.98 Ctw Smokey Quartzes
ROBERTO COIN Modern Dangle Earrings 18Kt Gold With 47.98 Ctw Smokey Quartzes

ROBERTO COIN Modern Dangle Earrings 18Kt Gold With 47.98 Ctw Smokey Quartzes

By Roberto Coin

Located in Miami, FL

mm by 11 mm (1.57 x 0.67 x 0.43 Inches). Hallmarks: Stamped with Italian marks; the maker's mark

Category

21st Century and Contemporary Italian Modernist Dangle Earrings

Materials

Quartz, Gold, Yellow Gold, 18k Gold

ZUNI ARTIST Cocktail Ring In 14Kt Yellow Gold With Carved Corals & Turquoises
ZUNI ARTIST Cocktail Ring In 14Kt Yellow Gold With Carved Corals & Turquoises

ZUNI ARTIST Cocktail Ring In 14Kt Yellow Gold With Carved Corals & Turquoises

By Zuni

Located in Miami, FL

0.87 Inches) and raise 10 mm over the finger. Hallmarks: Stamped with the maker's mark of an arrow and

Category

Vintage 1960s American Native American Cocktail Rings

Materials

Coral, Turquoise, Gold, Yellow Gold, 14k Gold

BICYCLE 1960 Italian Superb Scale Model In .925 Sterling Silver With Blue Enamel
BICYCLE 1960 Italian Superb Scale Model In .925 Sterling Silver With Blue Enamel

BICYCLE 1960 Italian Superb Scale Model In .925 Sterling Silver With Blue Enamel

Located in Miami, FL

mm, (3.01 x 4.30 x 1.18 Inch). Hallmarks: Stamped with Italian marks; the maker's mark, the mark for

Category

Vintage 1960s Italian Mid-Century Modern Models and Miniatures

Materials

Silver, Sterling Silver, Enamel

CARTIER Paris Trinity Cinétique Bangle Bracelet In Three Colors Of 18Kt Gold
CARTIER Paris Trinity Cinétique Bangle Bracelet In Three Colors Of 18Kt Gold

CARTIER Paris Trinity Cinétique Bangle Bracelet In Three Colors Of 18Kt Gold

By Cartier

Located in Miami, FL

Inches, (18 Cm.) French Size 62.5. Measurements: The width is 8 mm, (0.32 Inches). Hallmarks: Stamped

Category

1990s French Modernist Bangles

Materials

Gold, White Gold, 18k Gold, Rose Gold

ITALIAN Multi Strands Pearls Necklace In 18Kt Yellow Gold With 4.92 Cts Diamonds
ITALIAN Multi Strands Pearls Necklace In 18Kt Yellow Gold With 4.92 Cts Diamonds

ITALIAN Multi Strands Pearls Necklace In 18Kt Yellow Gold With 4.92 Cts Diamonds

Located in Miami, FL

pictured. The clasp lock measurements are 27 mm by 22mm (1.06 x 0.87 Inches). Hallmarks: Stamped with

Category

Vintage 1980s Italian Modernist Multi-Strand Necklaces

Materials

Diamond, Pearl, White Diamond, Gold, Yellow Gold, 18k Gold

Antique Victorian 15K Yellow Gold Old Mine Cut Diamond & Pearl Flower Stick Pin
Antique Victorian 15K Yellow Gold Old Mine Cut Diamond & Pearl Flower Stick Pin

Antique Victorian 15K Yellow Gold Old Mine Cut Diamond & Pearl Flower Stick Pin

Located in Staines-Upon-Thames, GB

size, each, estimated: 3.2mm – 3.5mm Gross weight: 2.4g Hallmarks: stamped ‘15CT’ (15 karat gold

Category

Antique Late 19th Century British Victorian Brooches

Materials

Diamond, Pearl, 15k Gold, 9k Gold, Yellow Gold

CARTIER 1965 Geometric Bauhaus Octagonal Vase In Solid .925 Sterling Silver
CARTIER 1965 Geometric Bauhaus Octagonal Vase In Solid .925 Sterling Silver

CARTIER 1965 Geometric Bauhaus Octagonal Vase In Solid .925 Sterling Silver

By Cartier, Moritz Schroth

Located in Miami, FL

. 80 mm, (7.90 x 3.15 x 3.15 Inches). Hallmarks: Stamped with the maker's mark for the silversmith

Category

Vintage 1960s American Mid-Century Modern Vases

Materials

Silver, Sterling Silver

Early 20th Century 12-Service Stainless Metal Flatware 176 Pieces Set, France
Early 20th Century 12-Service Stainless Metal Flatware 176 Pieces Set, France

Early 20th Century 12-Service Stainless Metal Flatware 176 Pieces Set, France

Located in North Miami, FL

functionality and artistry. Imported to Argentina by Walser, Wald y Cia., this set bears hallmark stamps from

Category

Vintage 1910s French Art Nouveau Tableware

Materials

Metal, Silver, Nickel

PUIG DORIA 1970 Barcelona Modernist Bombe Ring In Sterling Silver With Ebony
PUIG DORIA 1970 Barcelona Modernist Bombe Ring In Sterling Silver With Ebony

PUIG DORIA 1970 Barcelona Modernist Bombe Ring In Sterling Silver With Ebony

By Puig Doria

Located in Miami, FL

Inches) and raise 10 mm over the finger. Hallmarks: Stamped with the maker's mark, the mark for the

Category

Vintage 1970s Spanish Modernist Cocktail Rings

Materials

Sterling Silver, Silver

Diamond Pavé Wave Cuff Bracelet in 18K Yellow and White Gold
Diamond Pavé Wave Cuff Bracelet in 18K Yellow and White Gold

Diamond Pavé Wave Cuff Bracelet in 18K Yellow and White Gold

By Antinori Fine Jewels

Located in Chicago, IL

approximately 6.75 inches Hallmarks: Stamped “18K”

Category

2010s Italian Bangles

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

0.75 Cts F/VS1 GIA Certified Round Brilliant Diamond Men's Wedding Ring 18K Gold
0.75 Cts F/VS1 GIA Certified Round Brilliant Diamond Men's Wedding Ring 18K Gold

0.75 Cts F/VS1 GIA Certified Round Brilliant Diamond Men's Wedding Ring 18K Gold

Located in New Delhi, Delhi

: R-079 Our Promise : 1.) HIGH Quality Products. 2.) All our products are accomanpied with Hallmark

Category

21st Century and Contemporary Italian Contemporary Band Rings

Materials

Diamond, 18k Gold, White Gold

  • 1
  • ...
Get Updated with New Arrivals
Save "Hallmark Stamps", and we’ll notify you when there are new listings in this category.

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.