18ct Hallmarked London
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18ct Gold Antique English Snuff Box - Hallmarked in London in 1803 - 54.9g
Located in London, London
Hallmarked in London in 1803 by George Longstaff, this very handsome, George III period, Antique
Category
Antique Early 1800s English George III Snuff Boxes and Tobacco Boxes
Materials
Gold
H 0.79 in W 2.76 in D 1.58 in
Antique Victorian 18 Ct Hunter Pocket Watch, Hallmarked in Chester, 1867
Located in London, GB
Antique Victorian 18ct Hunter Pocket Watch,Hallmarked In Chester,1867
This chain driven movement
Category
Antique 1860s English Victorian Pocket Watches
Materials
18k Gold
Free Shipping
H 0.2 in W 0.05 in Dm 0.16 in
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
18ct Gold Vintage Diamond Engagement Ring
Located in Brighton, GB
Vintage Twist Diamond Ring
18ct Gold
Diamond Weight 0.20cts
Hallmarked London 1978
UK Size N
Category
Late 20th Century English Engagement Rings
Materials
Diamond, 18k 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
Vintage 18ct Gold Sapphire & Diamond Carved Ring
Located in Brighton, GB
Vintage Sapphire & Diamond Ring
18ct Gold
Hallmarked London 1983
Beautiful, Vintage Carved
Category
Late 20th Century English Engagement Rings
Materials
Diamond, Sapphire, 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
A Pair of 18ct Yellow Gold and Cabochon Sapphire Cufflinks. Circa 1990's
By Asprey London
Located in London, GB
. Makers signature and hallmarks for 18ct. Weight: 24.8g. Price: 5,150£. Item is in very good condition
Category
1990s English Cufflinks
Materials
Sapphire, Yellow 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
Vintage 18ct Gold 1970’s Amethyst & Diamond Cluster Ring
Located in Brighton, GB
Vintage Amethyst Ring
18ct Gold Tested
Hallmarked London 1971
Makers Mark J & P
Fabulous sized
Category
Late 20th Century English Cluster Rings
Materials
Amethyst, Diamond, Gold, 18k Gold
Vintage 18ct White Gold 1950’s Diamond Plaque Ring
Located in Brighton, GB
Vintage Plaque Style Ring
18ct White Gold
Hallmarked London 1950
Beautiful, Preloved Geometric
Category
Mid-20th Century English Engagement Rings
Materials
Diamond, 18k Gold, White 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
Vintage 1970’s 18ct Gold Sapphire & Diamond Square Cluster Ring
Located in Brighton, GB
Vintage Sapphire & Diamond Ring
18ct Gold Stamped
Hallmarked London 1971
Makers Mark B K T
Category
Late 20th Century English Cluster Rings
Materials
Diamond, Sapphire, Gold, 18k 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
Antique 18ct Gold Victorian cabachon Garnet Memorial Ring with Black Enamel
Located in Brighton, GB
Antique Mourning Ring
18ct Gold
Hallmarked London 1844
Makers Mark S R
Beautiful Victorian
Category
Antique Mid-19th Century English Victorian Fashion Rings
Materials
Pearl, Gold, 18k Gold, Enamel
18ct Gold Pendant
Located in London, GB
18ct 750 Gold Pendant
Far Eastern Design
Great condition Like New
Fully Hallmarked on Bail . Laser
Category
Mid-20th Century Indian Artisan Pendant Necklaces
Materials
Gold
18ct Gold Necklace
Located in London, GB
from yellow & white gold.
quality Goldsmith
Full British Hallmarks 1996 London.
Category
Late 20th Century British Regency Chain Necklaces
Materials
Diamond, Peridot, Gold
18ct Gold Diamond Pendant
Located in London, GB
carats
Fully Hallmarked by London assay Hallmarkers
Circa 1980
weight 3.35 grammes
Size 2.5cm x 2cm ( not
Category
Late 20th Century Pendant Necklaces
Materials
Diamond
18ct 750 Gold Bracelet
Located in London, GB
18ct 750 Gold 7.6" Bracelet
Front bar section is solid
Fully Hallmarks by London Assay Offices
by
Category
Vintage 1960s British Modernist Retro Bracelets
Materials
Gold
IGR Certified 1.58 CT Pear Tanzanite 0.41 CT Diamond 18 KT Gold Engagement Ring
Located in London, GB
in other carat sizes as well as ring sizes. British hallmarked by the London Assay Office.
Category
2010s British Modern Engagement Rings
Materials
Diamond, White Diamond, Tanzanite, Gold, 18k Gold, White Gold
0.61 Ct Diamond and 18k Yellow Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
the maker's mark 'AJW', the gold guarantee mark (crown), the 18k gold fineness mark 750, the London
Category
Early 2000s British Solitaire Rings
Materials
Diamond, 18k Gold, Yellow Gold
18ct Gold Carnelian Signet Ring, 1958
Located in Glasgow, GB
An 18ct yellow gold signet ring, unengraved, set with a carnelian. Hallmarked by the London assay
Category
Vintage 1950s British Modern Signet Rings
Materials
Carnelian, Gold, 18k Gold, Yellow Gold
18ct 750 Gold Buckle Link Chain
Located in London, GB
18ct 750 Gold Buckle Link Chain
Fully Hallmarked by London Assay Offices
Vintage chain
but the
Category
Late 20th Century Unknown Modernist Chain Necklaces
Materials
Gold
Antique Victorian 18ct Gold Memorial Ring
Located in London, GB
damage - visible under an eye loop
inside the band it is Fully Hallmarked London 1888
With A crown
Category
Antique 1880s British Band Rings
Materials
Gold, 18k Gold
Antique 1913 18ct Gold Sapphire Diamond Ring
Located in London, GB
. Hallmarked in London in 1913, this fine gemstone ring is a stunning in design and beauty.
HALLMARKS
Crown
Category
Vintage 1910s English Edwardian Band Rings
Materials
Diamond, Sapphire, Gold
Antique 1911 Ruby Diamond 18ct Gold Ring
Located in London, GB
style from the period, the beautiful piece is full hallmarked in London, England.
Ruby is the
Category
Early 20th Century English Engagement Rings
Materials
Diamond, Ruby, 18k Gold
18ct Yellow Gold Hoop Earrings, Asprey & Garrard
By Asprey & Garrard Limited
Located in Glasgow, GB
mark.
The earrings are hallmarked to the post with the makers mark 'AG', London import marks, and the
Category
Late 20th Century British Modern Hoop Earrings
Materials
Gold, 18k Gold, Yellow Gold
18ct Gold Trinity Ring by Andrew Grima
By Andrew Grima
Located in Glasgow, GB
London hallmarks for 1978.
Assay: - .750 (18 carat gold).
Period: - Late 20th Century.
Maker
Category
Late 20th Century British Modern Fashion Rings
Materials
Gold, 18k Gold, Yellow Gold, Rose Gold, White Gold
Victorian 18ct Gold Carnelian Signet Ring, 1883
Located in Glasgow, GB
hallmarked with London assay office marks, date letter 'H' for 1883, and stamped '18' to denote 18 carat gold
Category
Antique 1880s British Late Victorian Signet Rings
Materials
Carnelian, Gold, 18k Gold, Yellow Gold
London Topaz Byzantine Earrings
Located in Athens, GR
style.
100% handmade in our workshop.
Metal: 18K Gold
Gemstones: Lonton topaz weight 0,68 ct
Category
2010s Greek Byzantine Stud Earrings
Materials
Topaz, Blue Topaz, Gold, 18k Gold
Cartier 18ct Gold 'Paperclip' Long Chain Necklace 1977
By Cartier
Located in London, GB
18ct yellow gold, signed Cartier with maker's marks and hallmarked for 1977
Weight
71.65 grams
Category
Late 20th Century English Chain Necklaces
Materials
18k Gold
Elizabeth II 18ct Yellow Gold Nephrite Jade Ring
Located in Glasgow, GB
-shaped green nephrite jade cabochons
The ring is hallmarked with London marks, '750' for 18 carat gold
Category
1990s British Modern Fashion Rings
Materials
Jade, 18k Gold, Yellow Gold, Gold
18ct Yellow Gold Playing Card Suit Cufflinks, 1970
Located in Glasgow, GB
hallmarked with London marks, 1970, and '18' to denote 18 carat gold.
Period: - Late 20th Century.
Date
Category
Vintage 1970s British Modern Cufflinks
Materials
Gold, 18k Gold, Yellow Gold
Elizabeth II 18ct Gold Shield Signet Ring, 1980
Located in Glasgow, GB
shaped panel depicting the MacPherson (or McPherson) coat of arms.
The ring is hallmarked with London
Category
Vintage 1980s British Modern Signet Rings
Materials
Gold, 18k Gold, Yellow Gold
Certified 5.76 Carat Triangle Tanzanite 1.00 CT Round Diamond 18 Karat Gold Ring
Located in London, GB
- 7 available in other carat sizes as well as ring sizes. British hallmarked by the London Assay
Category
2010s British Modern Engagement Rings
Materials
Diamond, White Diamond, Tanzanite, Gold, 18k Gold, White Gold
1.00 CT Round Cut Cluster 18 KT White Gold Double Halo Diamond Ring
Located in London, GB
hallmarked by the London Assay Office.
Category
2010s British Modern Cluster Rings
Materials
White Diamond, Diamond, Gold, 18k Gold, White Gold
Gold Byzantine Pendant London Topaz
Located in Athens, GR
color that radiates timeless charm.
100% handmade in our workshop.
Metal: 18K Gold
Gemstones: London
Category
2010s Greek Byzantine Pendant Necklaces
Materials
Topaz, Blue Topaz, Gold, 18k Gold
0.25 CT Round White Diamond 18 KT Yellow Gold Solitaire Gents Signet Ring
By Hasbani Diamonds
Located in London, GB
0.25 Round Brilliant White Diamond Men's Signet Style ring is set in 18 Karat Yellow Gold. Size UK
Category
2010s British Modern Signet Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold
Cartier Paris Foxtrot 18ct yellow gold diamond bracelet
By Cartier
Located in Addlestone, GB
Length: 17.8cm
Width: 9mm
Stamped Hallmarks: Cartier Paris 750
French international Hallmark
London
Category
21st Century and Contemporary French Contemporary Chain Bracelets
Materials
Diamond, 18k Gold, Yellow Gold
Vintage Hallmarked 1972 Australian Opal & Diamond Ring 18 Carat Yellow Gold
Located in Hamilton, AU
& Son Ltd
'crown' - British gold standard
18 - 18ct gold
'sideways anchor' - Birmingham Assay Office
Category
Vintage 1970s Unknown Modern Engagement Rings
Materials
Diamond, Opal, Gold, 18k Gold, Yellow Gold
William IV 18ct Gold and Enamel Memorial Ring, 1833
Located in Glasgow, GB
' within a gold foliate border and 'Wilson Agnew, died Feby 7th 1865, aged 83 ys' inside. Hallmarked London
Category
Antique 1830s British William IV More Rings
Materials
Gold, 18k Gold, Yellow Gold, Enamel
18ct Gold Diamond Umbrella Brooch, E. Wolfe & Co, 1988
By E. Wolfe & Company
Located in Glasgow, GB
, resembling a delicate raindrop.
Hallmarked with London hallmarks for 1988, the Common Control Mark for 18ct
Category
Vintage 1980s British Modern Brooches
Materials
Diamond, Gold, 18k Gold, Yellow Gold
William IV 18ct Gold and Enamel Mourning Ring, 1837
Located in Glasgow, GB
67.'.
The ring is hallmarked with London marks, 1837, the makers mark 'WK', and '18' to denote 18
Category
Antique 1830s British William IV More Rings
Materials
Gold, 18k Gold, Yellow Gold, Enamel
18ct Gold Moonstone Brooch #1427, Torun for Georg Jensen
By Georg Jensen
Located in Glasgow, GB
', & 'TORUN'. Also hallmarked to the pin with London import assay marks, 1996, and "750" to denote 18 carat
Category
1990s Danish Modern Brooches
Materials
Moonstone, 18k Gold, Yellow Gold, Gold
0.25 CT Diamond Multi Stone 18 KT Yellow Gold Sapphire Emerald Ruby Signet Ring
Located in London, GB
size upon request. British Hallmarked by the London Assay Office.
Category
2010s British Modern Signet Rings
Materials
Blue Sapphire, Yellow Sapphire, Star Sapphire, Citrine, Diamond, White D...
TOLKOWSKY 18ct White & Yellow Gold 1.03ct Diamond Halo Ring 4.3g
Located in Southampton, GB
Condition: Good with mild/light scratches
Material: 18ct White & Yellow Gold
Hallmarked: Yes
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Yellow Gold
Grima Vintage 18ct Yellow Gold Textured Wire Hoop Earrings 1968
By Andrew Grima
Located in London, GB
estimated total 0.30ct
Setting
18ct yellow gold, signed GRIMA and hallmarked for 1968
Weight
14.9 grams
Category
Late 20th Century English Clip-on Earrings
Materials
White Diamond, 18k Gold
London Topaz Gold Byzantine Ring with Diamonds
Located in Athens, GR
% handmade in our workshop.
Metal: 18K Gold
Gemstones: London Topaz oval weight 0,51 ct
London Topaz pear
Category
2010s Greek Byzantine Band Rings
Materials
Diamond, Topaz, Blue Topaz, Gold, 18k Gold
4.5 Carat London Blue Topaz Gold Earrings
Located in AMSTERDAM, NL
. 4.5 ct in total
Gold content: 18 kt (hallmarked)
London Blue Topaz: 7m*9mm
But studs:17mm*19mm
Weight
Category
2010s European Contemporary Hoop Earrings
Materials
Topaz, Gold, 18k Gold
18ct White Gold Emerald Diamond Bracelet 0.50ct Halo Cluster Chain
Located in Ilford, GB
+ emeralds
Hallmarked 750
Please study pics for weight
SI1/VS clarity
G colour
Natural emerald shade can
Category
21st Century and Contemporary Chain Bracelets
Contemporary 18ct White Gold Baguette Cut Diamond Engagement Ring H Colour
Located in Lancashire, Oldham
)
Colour - H-I
Clarity - VS
WEIGHT – 3.7g
MATERIALS – 18ct gold/ diamond
HALLMARK – Marked ’750’ and
Category
2010s English Contemporary Engagement Rings
Materials
Diamond, 18k Gold, White Gold
Cartier sapphire dress set and cufflinks 18ct yellow gold circa 1960
By Cartier
Located in London, GB
shaped and polished.
Period: Circa 1960
Hallmarked Cartier London
Blue sapphire cabochon round shaped
Category
Vintage 1960s French Art Deco Cufflinks
Materials
Sapphire, 18k Gold, Yellow Gold
18ct White Gold Ruby and Old Cut Diamond Cluster Engagement Ring
Located in London, GB
This gorgeous ruby and diamond cluster ring set in 18ct white gold is the dream vintage ruby
Category
20th Century French Cluster Rings
Materials
Diamond, Ruby, 18k Gold, White Gold
18ct White Gold Solitaire Diamond Earrings 0.85ct Studs Near One Carat
Located in Ilford, GB
studs.
Fully Hallmarked for 750 18ct Gold
G/H
SI
They ll come with insurance valuation of £2700 so
Category
21st Century and Contemporary Stud Earrings
LONGMIRE. A Pair of 18ct White Gold Bar Cufflinks With Sapphire Terminals.
Located in London, GB
LONGMIRE, London. A pair of 18ct white gold bar cufflinks with Sapphire terminals. Weight: 19.7g
Category
1990s English Cufflinks
Materials
Sapphire, White Gold
18ct White Gold Diamond Bubble Bangle 1ct Single Stone Bracelet Solid
Located in Ilford, GB
in over 15g solid 18ct Gold with solitaire diamonds totalling 1ct
Hallmarked 750
13g
It will fit a
Category
21st Century and Contemporary British Bangles
18ct Rose Gold Diamond Bubble Bangle 1ct Single Stone Bracelet 23g
Located in Ilford, GB
set in over 23g solid 18ct Gold with solitaire diamonds totalling 1ct
Hallmarked 750
Please study
Category
21st Century and Contemporary British Bangles
18ct Yellow Gold Diamond Bangle 1ct Single Stone Bracelet 29g Love
Located in Ilford, GB
Fine high jewellery meets classic
Straight from heart of London Hatton Garden
Gorgeous bangle
Category
21st Century and Contemporary Bangles
English Minute Repeater Chronograph 18ct Yellow Gold Keyless Lever Pocket Watch
Located in London, GB
English hallmarked 18ct yellow gold case (198grm) with plain front and back covers. The slide for the
Category
Antique 19th Century British Pocket Watches
Materials
18k Gold, Yellow 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.
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