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Pair of Tutti-Frutti Clip Earrings
Located in London, GB
hallmarked 18ct gold, London 2020, each clip measuring 3 x 1.7cm, gross weight 14.4 grams. A pair of mid
Category

Vintage 1950s Unknown Clip-on Earrings

Materials

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

Sapphire and Diamond Cluster Ring
Located in London, GB
with knife-edge shoulders, hallmarked 18ct gold London 1989, the head measuring approximately 1.8x1.5cm
Category

Vintage 1980s British Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

18ct Yellow Gold Evil Eye Diamond Chain Bracelet 0.30ct Hallmarked
Located in Ilford, GB
Classic yet chic Bespoke made in London Hatton garden Hallmarked 750 7.2 inches Near 4gram
Category

21st Century and Contemporary Swiss Chain Necklaces

Vintage Hallmarked 1974 18ct White Gold Emerald Diamond Flower Cocktail Ring
Located in Splitter s Creek, NSW
brilliant cut Diamonds, colour G, clarity SI1-SI2. The inner shank bears the hallmark "London 18ct, 1974
Category

Vintage 1970s British Victorian Cluster Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

18ct White Gold Solitaire Diamond Necklace 0.50ct Pendant Hallmarked 1/2ct F/VS
Located in Ilford, GB
excellent bargain New with tags 18 inch chain Hallmarked 750 for 18ct gold pendant is also 750 Hallmarked
Category

21st Century and Contemporary Chain Necklaces

18ct White Gold Diamond Necklace 1ct Heart Pendant 18” Hallmarked VS One Carat
Located in Ilford, GB
sent along G/H VS 18 inch chain Hallmarked for gold and 1ct for diamond weight on pendant Chain is
Category

21st Century and Contemporary British Chain Necklaces

Unique Alfred Dunhill 18ct Gold and Amethyst Geode Lighthouse Lighter, 1975
By Alfred Dunhill
Located in London, GB
pattern. The components are hallmarked 18ct gold, Dunhill London 1975. Clearly Dunhill spared no
Category

Vintage 1970s British Other Tobacco Accessories

Materials

Amethyst, Gold

Antique 18k Gold Verge Fusee Full Hunter Pocket Watch – London 1807
Located in Kenley surrey, GB
Antique 18k Gold Verge Fusee Full Hunter Pocket Watch – London 1807 A fine and early example of
Category

Antique Late 19th Century Pocket Watches

Vintage 18 Carat White and Yellow Gold Yellow Sapphire Ring, circa 1989
Located in Lancashire, Oldham
diameter WEIGHT – 3.5g MATERIALS – 18ct gold/ sapphire HALLMARK – Full hallmarks 18ct, London, 1989
Category

Vintage 1980s English Contemporary Solitaire Rings

Materials

Yellow Sapphire, Gold, 18k Gold, White Gold, Yellow Gold

Diamond Gold Line Bracelet
Located in ALTRINCHAM, GB
a "figure-of-eight" security lock.  Length 19cms/71/4"; weight 11.3gms.  Fully hallmarked 18ct gold
Category

Early 2000s British Contemporary Link Bracelets

Materials

Diamond

David Morris Gold Schnauzer Dog Brooch
By David Morris
Located in ALTRINCHAM, GB
3cms. Hallmarked 18ct gold London 1992. Stamped DM.
Category

1990s British Brooches

Materials

Diamond, Onyx, Ruby, 18k Gold

Pre-Owned Drop Earrings Set with Pear Shaped Morganite in Rose Gold
Located in Yorkshire, West Yorkshire
gold with post and butterfly fittings for pierced ears.  Hallmarked 18ct gold London 2017.
Category

2010s British Modern Drop Earrings

Materials

Morganite, Rose Gold

Blue Topaz Cocktail Gold Ring
Located in ALTRINCHAM, GB
really makes a statement and is fully English 18ct gold hallmarked, London 2005 and stamped LAO (Maker's
Category

Early 2000s British Retro Cocktail Rings

Materials

Topaz, 18k Gold

Elsa Peretti Tiffany Co. Diamond Open Heart Gold Ring
By Elsa Peretti for Tiffany Co.
Located in ALTRINCHAM, GB
of the ring measures 1.9cm x 1.3cm. Weight 9.7gms; fully UK hallmarked 18ct gold London 1990
Category

1990s British Contemporary Cocktail Rings

Materials

Diamond, 18k Gold

Diamond Marquise Gold Ring
Located in ALTRINCHAM, GB
Hallmarked London 1986.  Finger size O (UK), 7.5 (US), 56 (French) which we can re-size for you at no extra
Category

Vintage 1980s British Edwardian Cocktail Rings

Materials

Diamond, 18k Gold

Victorian Diamond Ring 18 Carat Gold 1 Carat of Old Cut Diamond Dated 1875
Located in Lancaster, Lancashire
: Victorian, Dated 1875 ORIGIN: London, United Kingdom MARKS: 18ct stamp, London hallmarks CONDITION
Category

Antique 1870s British Late Victorian Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Emerald Ruby Diamond Gold Hooped Earrings
Located in ALTRINCHAM, GB
.  Hallmarked 18ct gold London 1988.  These earrings are of superb quality and in excellent condition.
Category

Vintage 1980s British Contemporary Hoop Earrings

Materials

Diamond, Emerald, Ruby, 18k Gold

18 Carat Yellow Gold 1.05 Carat Emerald and Diamond Dress Ring
Located in Birmingham, GB
you care. SPECIFICATION Weight (grams) 3.40 Fineness 18ct Metal Yellow Gold Hallmark London
Category

21st Century and Contemporary British Victorian Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

1.70 Carat Diamond Set Cross on 18-Carat Gold Chain
Located in Worcester, Worcestershire
measures approx 35mm in length. Pendant hallmarked 18ct gold, London, 1999 Chain Hanging from a filed
Category

20th Century Collectible Jewelry

Materials

Gold

18 Karat White Gold Diamond Marquise Drop Pendant
Located in London, EMEA - British Isles
marquise shape to dazzling effect set in 18ct white gold, hallmarked in London. The length of the pendant
Category

2010s British Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Theo Fennell Sapphire Diamond Gold Trilogy Ring
By Theo Fennell
Located in ALTRINCHAM, GB
the sapphire in yellow gold  hallmarked 18ct  gold, London 1986.  Signed FENNELL with maker's mark
Category

Vintage 1980s British Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold

18 Karat White Gold Diamond Marquise Crossover Bracelet
Located in London, EMEA - British Isles
marquise shapes to dazzling effect set in 18ct white gold, hallmarked in London. The length of the bracelet
Category

2010s British Modern Modern Bracelets

Materials

Diamond, 18k Gold, White Gold

Antique 18ct Gold, Edwardian Peridot Diamond Ring, Hallmarked London 1904
Located in Brighton, GB
Antique Peridot Ring 18ct Gold Hallmarked Hallmarked London 1904 Step into elegance with this
Category

Early 20th Century English Edwardian Engagement Rings

Materials

Diamond, Peridot, Gold, 18k Gold

Vintage 18ct Yellow Gold, Diamond Daisy Cluster Ring, Hallmarked London 1983
Located in Brighton, GB
Vintage Diamond Daisy Ring 18ct Yellow Gold Stamped Hallmarked London 1983 Makers Mark R O
Category

Late 20th Century English Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage 18ct Gold, Opal Diamond Round Cluster Ring, Hallmarked London 1970
Located in Brighton, GB
Vintage Opal Cluster Ring 18ct Gold Hallmarked London 1970 Step back in time with this
Category

Late 20th Century English Engagement Rings

Materials

Diamond, Opal, Gold, 18k Gold

Vintage 18ct White Gold Floral Engraved Wedding Band Ring Hallmarked London 1965
Located in Brighton, GB
Vintage Wedding Band 18ct White Gold Hallmarked London 1965 Makers Mark W W Ld- W Wilkinson Ltd
Category

Mid-20th Century English Wedding Rings

Materials

18k Gold, White Gold

Vintage 18ct White Gold Floral Engraved Wedding Band Ring Hallmarked London 1965
Located in Brighton, GB
Vintage Wedding Band 18ct White Gold Hallmarked London 1965 Makers Mark W W Ld- W Wilkinson Ltd
Category

Mid-20th Century English Wedding Rings

Materials

18k Gold, White Gold

Antique 18ct Gold Edwardian Heart Padlock Pendant Bracelet Clasp Hallmarked 1908
Located in Brighton, GB
Antique Gold Padlock 18ct Yellow Gold Hallmarked London 1908 Makers Mark E C This stunning
Category

Early 20th Century English Edwardian Charm Bracelets

Materials

Gold, 18k Gold, Yellow Gold

Antique 18ct Gold, Edwardian Ruby Diamond Daisy Ring, Hallmarked Chester 1904
Located in Brighton, GB
Antique Ring 18ct Gold Hallmarked London Chester 1904 Step back in time with this stunning
Category

Early 20th Century English Edwardian Band Rings

Materials

Diamond, Ruby, Gold, 18k Gold

Vintage 18ct Gold Natural Emerald Diamond Crossover Ring Marked London 1979
Located in Brighton, GB
Vintage Emerald & Diamond Ring 18ct Gold Stamped Hallmarked London 1979 Makers Mark R K
Category

Early 20th Century English Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold

Antique 18ct Gold, Edwardian Ruby Diamond Ring, Chester Hallmarked
Located in Brighton, GB
Antique Gypsy Ring 18ct Gold Hallmarked London Chester Circa 1910 Step back in time with this
Category

Early 20th Century English Edwardian Band Rings

Materials

Diamond, Ruby, Gold, 18k Gold

Links of London Charm Bracelet
By Links of London
Located in London, GB
: 6.7" Chain Width Diameter: 7mm Fastening: Toggle Clasp Hallmarked: 18ct London 2006 Maker's Mark: LL
Category

21st Century and Contemporary Chain Bracelets

Materials

18k Gold, Yellow Gold

Links of London Band Ring
By Links of London
Located in London, GB
) Weight: 4.0 grams Ring Size: P (56.5) Band Width: 5.5mm Hallmarked: 18ct London 2007 Maker's Mark: LL Box
Category

21st Century and Contemporary Band Rings

Materials

18k Gold, Yellow Gold

Links of London L Charm
By Links of London
Located in London, GB
: 5mm Hallmarked: 18ct London 2008 Maker's Mark: LL Box: The Vintage Jeweller Gift Box
Category

21st Century and Contemporary Charm Bracelets

Materials

Gold, 18k Gold, Yellow Gold

Vintage 18ct Gold Ruby Diamond Ring
Located in Brighton, GB
Vintage Ruby & Diamond Ring 18ct Gold Hallmarked London 1998 Makers Mark C & F Pretty
Category

Late 20th Century English Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold

Antique 18ct Gold Victorian Buckle Belt Ring
Located in Brighton, GB
Antique Buckle Ring 18ct Gold Stamped Hallmarked London 1885 Makers Mark J G Lovely, plain
Category

Antique Late 19th Century English Victorian Signet Rings

Materials

Gold, 18k Gold

Links of London Diamond O Charm Pendant
By Links of London
Located in London, GB
Dimensions: 7mm x 4mm (inside length x inside width) Diamond Dimensions: 16 (1mm) Hallmarked: 18ct London
Category

21st Century and Contemporary English Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Links of London Diamond Disc Charm Pendant
By Links of London
Located in London, GB
Weight: Approx. 0.06ct Hallmarked: 18ct London 2011 Maker's Mark: LL Box: The Vintage Jeweller Gift Box
Category

21st Century and Contemporary Charm Bracelets

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Links of London Diamond Sea Shell Charm
By Links of London
Located in London, GB
) Bail Dimensions: 5mm Total Diamond Weight: Approx. 0.12ct Hallmarked: 18ct London 2012 Maker's Mark: LL
Category

21st Century and Contemporary Charm Bracelets

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Links of London Thumb Print Star Charm Pendant
By Links of London
Located in London, GB
: 18ct London 2007 Maker's Mark: LL Box: The Vintage Jeweller Gift Box
Category

21st Century and Contemporary Pendant Necklaces

Materials

18k Gold, Yellow Gold

Links of London Four Leaf Clover Charm Pendant
By Links of London
Located in London, GB
: 18ct London 2000 Maker's Mark: LL Box: The Vintage Jeweller Gift Box
Category

21st Century and Contemporary Charm Bracelets

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Links of London Thumb Print Love Heart Charm Pendant
By Links of London
Located in London, GB
) Weight: 4.1 grams Dimensions: 13mm x 11mm x 3mm (excluding bail) Bail Dimensions: 5mm Hallmarked: 18ct
Category

21st Century and Contemporary Pendant Necklaces

Materials

18k Gold, Yellow Gold

Leto Lama Emerald Bezel Pebbles Tennis Bracelet 18 Ct Gold
Located in London, GB
Recycled 18 Ct Yellow Gold Hallmarked by the London assay office of Goldsmiths Beautiful Gift Packaging
Category

21st Century and Contemporary British Artisan Tennis Bracelets

Materials

Emerald, Gold, 18k Gold

Leto Lama Emerald Butterfly Ring with White and Blue Diamonds 18 Ct Gold
Located in London, GB
: 0.755 Blue Diamond Carat Weight: 0.145 Handcrafted in London Recycled 18 Ct Yellow Gold Hallmarked by
Category

2010s British Artisan Cocktail Rings

Materials

Diamond, Blue Diamond, Emerald, Gold, 18k Gold

18ct Yellow Gold Open Dial Pocket Watch – 1881 – 80.9g
Located in SYDNEY, NSW
and leopard’s head hallmark, denoting 18ct gold and London assay. The watch features a white
Category

Antique 1880s Pocket Watches

Materials

18k Gold, Yellow Gold

Antique 18ct Gold, Edwardian ADORE Amethyst, Diamond, Opal, Ruby Emerald Ring
Located in Brighton, GB
Antique Adore Ring 18ct Yellow Gold Stamped Hallmarked London- The date letter has rubbed
Category

Early 20th Century English Edwardian Engagement Rings

Materials

Amethyst, Diamond, Emerald, Opal, Ruby, Gold, 18k Gold

Round Brilliant Cut Diamond 15ct rivière Line Necklace in 18ct Yellow Gold
Located in London, GB
length of the diamond. Hidden box clasp with two figure eight safety catches. 18 ct Gold Hallmarked
Category

Early 2000s British Modern Choker Necklaces

Materials

White Diamond, 18k Gold

Andrew Grima Shell Tie Pin in 18 K Gold, from 1972 Super Shell Collection, Retro
By Andrew Grima
Located in London, GB
collection. Hallmarked 18ct gold, London 1972, sponsor mark "A.G Ltd" Pin fitting not gold.
Category

Vintage 1970s British Retro Brooches

Materials

18k Gold

Victorian Opal Diamond Five Stone Ring
Located in London, GB
) Diamonds: Approx. 0.50 carats (0.25 carats each) Hallmarked: 18ct, London, 1897 Period Of Manufacture
Category

Antique 19th Century Engagement Rings

Materials

Opal, Diamond, 18k Gold, Gold, Yellow Gold

4.24 Carat Diamond Single Stone Engagement Ring
Located in London, England
openwork handmade setting underneath to a D-section shank with tapered shoulders. Hallmarked, London 18ct
Category

2010s British Solitaire Rings

Materials

Diamond, 18k Gold

4.24 Carat Diamond Single Stone Engagement Ring
Located in London, England
openwork handmade setting underneath to a D-section shank with tapered shoulders. Hallmarked, London 18ct
Category

2010s British Solitaire Rings

Materials

Diamond, 18k Gold

Tiffany Co. Bean Earrings
By Tiffany Co.
Located in London, GB
Fastening: Butterflies Hallmarked: 18ct Gold London 1999 Marked: 'T&Co.' PERETTI' '750' Box: Plain Gift Box
Category

21st Century and Contemporary Stud Earrings

Materials

Gold, 18k Gold, Yellow Gold

Victorian Banded Agate Mourning Signet Ring
Located in London, GB
: 11.5mm x 11mm Hallmarked: 18ct, London, 1847 Maker's Mark: 'W&C' Period: Early Victorian Box: Plain gift
Category

Antique Mid-19th Century English Victorian Signet Rings

Materials

Agate, Gold, 18k Gold, Yellow Gold, Enamel

Tiffany Co. 6mm Milgrain Band Ring Size S (60)
By Tiffany Co.
Located in London, GB
(60) Band Width: 6mm Hallmarked: 18ct London 2008 Marked: 'Tiffany & Co.' '750' Box: The Vintage
Category

21st Century and Contemporary Band Rings

Materials

Yellow Gold

Tiffany Co. Vannerie Bracelet
By Tiffany Co.
Located in London, GB
: 7.3 inches Width: 11mm Fastening: Fold Over Safety Latch Hallmarked: 18ct London 1999 Marked: 'Tiffany
Category

Late 20th Century Link Bracelets

Materials

18k Gold, Yellow Gold

Tiffany Co. Metro Mini Diamond Heart Pendant Necklace
By Tiffany Co.
Located in London, GB
Weight: Approx. 0.12 carats, Colour: F-G, Clarity: VS Marked: ‘Tiffany & Co' '750' Hallmarked: 18ct
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, White Gold

Victorian Bloodstone Intaglio Signet Ring
Located in London, GB
Dimensions: 14.5mm x 11mm Hallmarked: 18ct, London, 1877 Period: Victorian Box: Plain Gift Box
Category

Antique 19th Century Engagement Rings

Materials

18k Gold

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18ct Hallmarked London For Sale on 1stDibs

You are likely to find exactly the 18ct hallmarked london you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of gold, white gold and yellow gold, this item was constructed with great care. You can easily find a 337 antique edition and 214 modern creations to choose from as well. If you’re looking for a 18ct hallmarked london from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. A 18ct hallmarked london from Hasbani Diamonds, Alan Gard and Cartier — each of whom created a beautiful version of this treasured accessory — is worth considering. A 18ct hallmarked london of any era or style can lend versatility to your look, but a version featuring diamond, from our inventory of 316, is particularly popular. A round cut version of this piece has appeal, but there are also brilliant cut and oval cut versions for sale. Most of our 18ct hallmarked london for sale are for women, but there are 268 pieces available to browse for men.

How Much is a 18ct Hallmarked London?

Prices for a 18ct hallmarked london can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $199 and can go as high as $302,274, while this accessory, on average, fetches $4,988.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.