British 18k
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20th Century British 18K Three-Colour Gold Grouse Brooch, c.1964
Located in Royal Tunbridge Wells, Kent
Vintage 20th Century British 18k three-colour gold brooch, realistically modelled as a grouse in
Category
20th Century British Collectible Jewelry
Materials
Gold
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H 1.26 in W 1.19 in D 0.4 in
1901 British 18K Yellow Gold Filigree Carving 1/2 Carat TDW Diamond Ring
Located in Santa Monica, CA
1901 British 18K Yellow Gold Filigree Carving 1/2 Carat TDW Diamond Ring
Finger Size 6.5
Hallmarks
Category
Antique Early 1900s British Art Nouveau Band Rings
Materials
Diamond, Yellow Gold
Vintage British, 18k White Gold, Aquamarine and Diamond Screw On Earrings
Located in Palm Beach, FL
replace the screw on backs at the buyers request. 18, designating 18k as well as all other appropriate
Category
Mid-20th Century British Retro Clip-on Earrings
Materials
Aquamarine, Diamond, 18k Gold, White Gold
Vintage 2.07 Carat Diamond and 18k Yellow Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
18k fineness marks (18, 750), and the other side of the ring loop bears the Italian origin mark (ITALY
Category
20th Century Chain Necklaces
Materials
Diamond, 18k Gold, Yellow Gold
Antique Double Curb Bracelet, Heart Padlock, 18-K Gold British Hallmarked 1917
Located in London, GB
the very clasp, and a keyhole of the lock.
British Hallmarked 18-carat gold, Date letter "R" for 1917
Category
Vintage 1910s British Edwardian Retro Bracelets
Materials
18k Gold, Rose Gold, Gold
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W 0.41 in L 7.49 in
18k Gold, British Hallmark. VS/F Diamond Pendant
Located in Miami, FL
Crafted from 18k white gold, this pendant features a heart-shaped blue sapphire adorned with high
Category
2010s European Victorian Pendant Necklaces
Materials
Diamond, Blue Sapphire, Gold, 18k Gold, White Gold
Personal Jewellery Diamond 0.10 Carat Initial K Letter Ring 18 Kt White Gold
By Hasbani Diamonds
Located in London, GB
Personal Jewellery Diamond 0.10 Carat Initial -K- Letter Ring 18 Karat White Gold
A truly
Category
21st Century and Contemporary British Modern Cluster Rings
Materials
Diamond, White Gold, 18k Gold
Personal Jewellery Diamond 0.10 Carat Initial K Letter Ring 18 Karat Rose Gold
By Hasbani Diamonds
Located in London, GB
Personal Jewellery Diamond 0.10 Carat Initial -K- Letter Ring 18 Karat Rose Gold
A truly
Category
21st Century and Contemporary British Modern Cocktail Rings
Materials
Diamond, 18k Gold, Rose Gold
Personal Jewellery Diamond 0.10 Carat Initial K Letter Ring 18 Kt Yellow Gold
By Hasbani Diamonds
Located in London, GB
Personal Jewellery Diamond 0.10 Carat Initial -K- Letter Ring 18 Karat Yellow Gold
A truly
Category
21st Century and Contemporary British Modern Band Rings
Materials
Diamond, 18k Gold, Yellow Gold
Tiffany Diamond Band/Wedding Ring, British Hallmarked 18K White Gold
By Tiffany & Co.
Located in London, GB
18 carat white gold diamond set band ring by Tiffany & Co. With British hallmarks for London 2005
Category
Early 2000s British Modern Band Rings
Materials
Diamond, 18k Gold, White Gold
Clown Brooch by Albion Craft, Ruby Sapphire in Bimetal 18 K Gold, Retro
Located in London, GB
18 carat yellow and white gold. British hallmarked London 1968, sponsor mark "AC.CO".
Category
Vintage 1960s British Retro Brooches
Materials
Ruby, Sapphire, Gold, 18k Gold, White Gold, Yellow Gold
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W 1.47 in D 0.7 in L 1.47 in
Vintage British Ring Emerald Diamond solid 18K Gold Ø 7.5US/ 2.1g
Located in SE
Vintage 3 stones ring with plain band in solid 18K Yellow Gold.
Crown is 5 mm deep . Claw set
Category
Vintage 1950s English Retro Cluster Rings
Materials
Diamond, Emerald, 18k Gold
Bespoke 49.86 Carat Black Diamond 18 K White Gold Modern line Tennis Bracelet
By Tresor Paris
Located in London, GB
18 Karat bracelet has a safety lock on the clasp, Total weight of the bracelet is 42 Grams, and is
Category
2010s British Modern Tennis Bracelets
Materials
Diamond, Black Diamond, Gold, White Gold, 18k Gold
Vintage Trinity Bangle with Diamonds in 18K Yellow Gold - British Hallmarked
Located in London, GB
Iconic vintage trinity bangle with diamonds in 18K yellow gold, British hallmarked London 1979
Category
Vintage 1970s British Retro Bangles
Materials
Diamond, 18k Gold, Yellow Gold
British Alliance Ring 0.45 ctw Diamonds solid 18K Gold Platinum ØUS7.75 / 3.5gr
Located in SE
Antique or Vintage British Alliance made ca.1930s - 1950s Ring in solid 18K Yellow Gold with
Category
Vintage 1930s British Art Deco Cluster Rings
Materials
Diamond, 18k Gold, Platinum
Bochic Classic & Elegant 18K Gold Cluster Diamond & Amethyst Ring
Located in New York, NY
Bochic Classic & Elegant 18K Gold Cluster Diamond & Amethyst Ring
Natural Purple Amethyst 2.88
Category
21st Century and Contemporary Japanese British Colonial Cluster Rings
Materials
Amethyst, Diamond, 18k Gold, White Gold
Bochic “Orient” Diamond, Ruby & Emerald Vintage Cluster Ring Set 18K & Silver
Located in New York, NY
Bochic “Orient” Diamond, Ruby & Emerald Vintage Cluster Ring Set 18K & Silver
Round Brilliant
Category
21st Century and Contemporary Thai British Colonial Cluster Rings
Materials
Diamond, Emerald, Ruby, 18k Gold, Gold Plate, Silver
18 Karat Gold Cigarette Holder Case British Style
Located in Milano, Lombardia
Cigarette case in 18kt gold, unused and in excellent state of preservation
Total weight of 18 kt
Category
Mid-20th Century Unknown More Jewelry
Materials
18k Gold, Yellow Gold
British 18 Karat Yellow Gold Montgolfier Hot Air Balloon Cufflinks
Located in Lexington, KY
These fantastic 18k yellow gold cufflinks have British hallmarks and boast a fantastical
Category
21st Century and Contemporary Contemporary Cufflinks
Materials
18k Gold, Yellow Gold
British .50 Ct. Diamond Emerald Sapphire 18 KT Eternity ring
Located in Napoli, IT
Further Details Below
Metal: 18 Kt white gold
Hallmarks: full British hallmarks
Gems: 6 brilliant cut
Category
21st Century and Contemporary British Contemporary Engagement Rings
Materials
Diamond, Emerald, Sapphire, 18k Gold
Contemporary 18 Karat Gold Hot Air Balloon Cufflinks with British Hallmarks
Located in Lexington, KY
These cufflinks are adorable! Made of 18K yellow gold and hand-painted crystal, these cufflinks are
Category
21st Century and Contemporary English Contemporary Cufflinks
Materials
18k Gold
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W 0.69 in Dm 0.63 in L 1.13 in
Bochic “Orient” Red Ruby & Multi Color Sapphire Cocktail Ring, 18K Gold & Silver
Located in New York, NY
Bochic “Orient” Red Ruby & Multi Color Sapphire Cocktail Ring, 18K Gold & Silver
Natural Red Ruby
Category
21st Century and Contemporary Thai British Colonial Cocktail Rings
Materials
Pink Sapphire, Green Sapphire, Yellow Sapphire, Blue Sapphire, Sapphire,...
Victorian ring with five old-cut diamonds, Great Britain, circa 1900.
Located in Chorzów, PL
in Great Britain around 1900.
Preserved original "L.Reich & Sons" gift box
A jewelry certificate is
Category
Antique Early 1900s British Victorian Band Rings
Materials
Diamond, Gold, 18k Gold
Vintage British Traffic Control Light Brooch with vivid color Signal Indicators
Located in Palm Beach, FL
This wonderful early 20th century British 18 karat yellow gold pole mounted traffic control light
Category
Early 20th Century British Modern Brooches
Materials
Citrine, Diamond, Emerald, Ruby, 18k Gold
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W 0.25 in L 2 in
Antique 18ct Rose Gold Double Albert Watch Chain, British Hallmarked, C-1900
Located in London, GB
Antique double Albert watch chain with T.bar in 18 carat rose gold, British Hallmarked, for that
Category
Antique Early 1900s European Edwardian Chain Necklaces
Materials
18k Gold, Rose Gold
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W 0.2 in L 16.75 in
18K Yellow Gold Clam Sea Shell Earring Stud
Located in London, GB
single o
Handmade in London and one of a kind
Gift packaging
18 K gold Hallmark by the british assay
Category
20th Century European Hellenistic Stud Earrings
Materials
18k Gold, Yellow Gold
Ancient 18 Karat Yellow Gold and 22 Karat British Coins Pendant Necklace
Located in Marcianise, IT
Fantastic ancient 18 karat yellow gold pendant mounted with antique british coin in 22 karat yellow
Category
Vintage 1950s Italian Artisan Pendant Necklaces
Materials
Yellow Gold, 18k Gold, 22k Gold
18K Yellow Gold Sea Spiral Snail Earring Stud
Located in London, GB
London and one of a kind
Gift packaging
18 K gold Hallmark by the british assay office of Goldsmiths
Category
2010s British Hellenistic Stud Earrings
Materials
18k Gold, Yellow Gold
Antique English 18K Gold Sterling Silver Coral Cigar Jewerly Keepsake Box
Located in Dayton, OH
Provenance : Jerome Schottenstein Estate, Columbus Ohio. Jerome was was an American entrepreneur and philanthropist, co-founder of Schottenstein Stores Corp. The Schottenstein family...
Category
Early 20th Century British Colonial Decorative Boxes
Materials
Coral, Gold, Sterling Silver
H 1.375 in W 6.375 in D 3.125 in
Diamond Slinky Ring 18K Yellow Gold
Located in London, GB
evenly spaced.
This 18K yellow gold pave ring is hand-made and set with brilliant-cut diamonds.
US size
Category
2010s English Contemporary Band Rings
Materials
Diamond, Yellow Gold, 18k Gold
Ruby Designer Calligraphy 18 Karat Gold Talisman British Hallmark Drop Earrings
Located in London, GB
with heavy 18 karat gold, set with round cut rubies. A matching pendant, ring and bracelet is available
Category
2010s British Artisan Dangle Earrings
Materials
Ruby, Gold, 18k Gold, Yellow Gold
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W 1.38 in
Antique gold ring with diamonds and sapphires, Great Britain, mid-20th century.
Located in Chorzów, PL
hallmarks of Great Britain, mid-20th century
Size: - 15, adjustments possible on request
Very good
Category
Mid-20th Century British Cocktail Rings
Materials
Diamond, Sapphire, Gold, 18k Gold
Antique gold ring with sapphire and diamonds, Great Britain, mid-20th century.
Located in Chorzów, PL
The antique gold ring comes from mid-20th century Great Britain.
Made of yellow 18-carat gold
Category
Mid-20th Century British Art Deco Cocktail Rings
Materials
Diamond, Sapphire, Gold, 18k Gold
Cartier Vintage 18k Yellow Gold Hair Clips
By Cartier
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive pair of 18 karat yellow gold hair clips, made by Cartier; part
Category
Vintage 1970s British More Jewelry
Materials
18k Gold, Yellow Gold
Diamond Half Whisper Ring 18K Yellow Gold
Located in London, GB
and 18k Yellow Gold.
US size 6.5 / UK size M
1mm Band
British born jeweller, Barbara Harris
Category
2010s English Contemporary Band Rings
Materials
Diamond, Yellow Gold, 18k Gold
Kutchinsky 1972 British London Textured Large Hoop Earrings In Solid 18Kt Gold
By Kutchinsky
Located in Miami, FL
the house of Kutchinsky, in 1972. They was crafted with great craftmanship in solid yellow gold of 18
Category
Vintage 1970s British Modernist Hoop Earrings
Materials
Gold, 18k Gold, Yellow Gold
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H 1.41 in W 0.4 in L 1.54 in
Diamond and Ruby 18K White Gold Band Ring
Located in Jesmond, Newcastle Upon Tyne
square pavé setting.
The 18k white gold shank is hallmarked to the interior with the 18ct fineness mark
Category
Early 2000s English Contemporary Cocktail Rings
Materials
Diamond, Ruby, 18k Gold, White Gold
Ruby Designer Calligraphy Chain Pendant 18 Karat Gold Art Talisman British Mark
Located in London, GB
is made with heavy 18 karat gold, set with round cut rubies. A matching earrings, ring and bracelet
Category
2010s British Artisan Chain Necklaces
Materials
Ruby, Gold, 18k Gold, Yellow Gold
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W 2.37 in
Modern Ruby Diamond Gold 18 karat Gold Domed Ring Full British Hallmark
Located in Munich, Bavaria
makers initials TO'D, the London hallmark for 18 karat and the year letter O for 1988. The ring is set
Category
Vintage 1980s English Modern Dome Rings
Materials
Ruby, Diamond, Gold, 18k Gold
Grima 18K Yellow Gold and Diamond Ring
By Grima
Located in Weston, MA
approximately 0.77 carats mounted in 18k yellow gold.
18k carat yellow gold
Approximately 0.77 carats of
Category
Vintage 1970s Modern Fashion Rings
Materials
Diamond, 18k Gold, Yellow Gold
Diamond Tahitian Pearl 18k Gold Necklace Certified
Located in Brooklyn, NY
Fine Quality Tahitian Pearl Diamond Necklace 18k Gold 13.25 mm 17" Certified $24,500 914433
This
Category
2010s Japanese Modern Multi-Strand Necklaces
Materials
Diamond, Pearl, Black Pearl, 18k Gold, White Gold
Akoya & Tahitian Pearls Diamond Necklace 18k Gold Certified
Located in Brooklyn, NY
Akoya & Tahitian Pearls Diamond Necklace 53.5" 18k Gold 13.50 mm Certified $ 11,975 216998
Nothing
Category
2010s American Beaded Necklaces
Materials
Diamond, Pearl, 18k Gold
Diamond Tahitian Pearl Necklace 18k Gold Certified
Located in Brooklyn, NY
Fine Quality Tahitian Pearl Diamond Necklace 12.9 mm 18k Gold 17.25" Certified $12,500 821383
This
Category
2010s American Modern Multi-Strand Necklaces
Materials
Diamond, Pearl, Black Pearl, 18k Gold, White Gold
18 Karat Ruby Designer Parisa London Calligraphy Ring Gold Talisman British Mark
Located in London, GB
18 karat gold with contemporary shiny finish, set intricately with round cut rubies in a bezel type
Category
21st Century and Contemporary British Contemporary Dome Rings
Materials
Ruby, Gold, 18k Gold, Yellow Gold
Antique Georgian 18K Gold Mourning Ring English 1822
Located in Henderson, NV
.” The inside shank has four hallmarks, including the date letter "f" for 1821, 18 for the gold contest
Category
Antique 18th Century Band Rings
Materials
Gold, 18k Gold, Enamel
Diamond Tahitian Pearl Necklace 18k Gold Certified
Located in Brooklyn, NY
Fine Quality Tahitian Pearl Diamond Necklace 18k Gold 12.60 mm 16" Certified $895 910818
This is a
Category
2010s Italian Modern Chain Necklaces
Materials
Diamond, South Sea Pearl, Pearl, 14k Gold, 18k Gold, White Gold
Victorian Edwardian 1900 British Locket Pendant Earrings Set Tricolor 18Kt Gold
Located in Miami, FL
crafted in 18 karats, with three tones of gold, all parts are individually constructed, and assembled
Category
Antique Early 1900s British Edwardian Pendant Necklaces
Materials
Pearl, Natural Pearl, Turquoise, Gold, 18k Gold, Rose Gold, White Gold, ...
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W 2.16 in L 4.92 in
18k yellow gold and amethyst earrings (B13462n)
Located in Teófilo Otoni, MG
Amethyst Earrings in 18K Yellow Gold
The Amethyst earrings have been crafted with a beautiful
Category
21st Century and Contemporary Brazilian Dangle Earrings
Materials
Amethyst, Gold, 18k Gold, Yellow Gold
18k yellow gold and amethyst earrings (B13460n)
Located in Teófilo Otoni, MG
Amethyst and 18K Yellow Gold Earrings
The Amethyst earrings have been crafted with a beautiful
Category
21st Century and Contemporary Brazilian Dangle Earrings
Materials
Amethyst, Gold, 18k Gold, Yellow Gold
Mikimoto Estate Akoya Pearl Bracelet 18k Gold Certified
By Mikimoto
Located in Brooklyn, NY
Fine Quality Mikimoto Estate Akoya Pearl Bracelet 18k Gold 7.25" 5.1 mm Certified $4,950 210634
Category
1990s Japanese Beaded Bracelets
Materials
Pearl, 18k Gold, Yellow Gold
Diamond Tahitian Pearl Necklace 18k Gold Certified
Located in Brooklyn, NY
Fine Quality Tahitian Pearl Diamond Necklace 18k Gold 12.9 mm 18" Certified $12,250 821384
This is
Category
2010s American Modern Beaded Necklaces
Materials
Diamond, Pearl, Black Pearl, 18k Gold, 14k Gold, White Gold
Tahitian Pearl Diamond Pendant 18k Gold Certified
Located in Brooklyn, NY
Fine Quality Tahitian Pearl Diamond Pendant 18k Gold 13.5 mm 16" Certified $2,450 817267
This is a
Category
2010s American Modern Pendant Necklaces
Materials
Diamond, Pearl, 14k Gold, 18k Gold, White Gold
Amethyst and Yellow Gold 18k Ring (A13459n)
Located in Teófilo Otoni, MG
Amethyst Ring in 18K Yellow Gold
The Amethyst ring has been crafted with a beautiful gemstone
Category
21st Century and Contemporary Brazilian Fashion Rings
Materials
Amethyst, Gold, 18k Gold, Yellow Gold
South Sea Pearl 18K Yellow Gold Chain Necklace
Located in London, GB
White South Sea Pearl 18K Yellow Gold Necklace by Water Jewels. Handmade with an 18K Yellow Gold
Category
2010s English Contemporary Chain Necklaces
Materials
South Sea Pearl, Yellow Gold, 18k Gold
Art Deco 1920 British Cufflinks In 18Kt Yellow Gold With Carved Reddish Agates
Located in Miami, FL
Pair of Art Deco British cufflinks.
A vintage colorful Art deco pair from the 1920's. They was
Category
Vintage 1920s British Art Deco Cufflinks
Materials
Agate, 18k Gold, Yellow Gold, Gold
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W 0.82 in L 0.82 in
South Sea Pearl 18K Yellow Gold Chain Bracelet
Located in London, GB
White South Sea Pearl 18K Yellow Gold Chain Bracelet by Water Jewels. Handmade with an 18K Yellow
Category
2010s British Contemporary Chain Bracelets
Materials
South Sea Pearl, 18k Gold, Yellow Gold
Half Whisper Blue Sapphire 18K White Gold Ring
Located in London, GB
A medium 18K White Gold band ring set with sparkling Blue Sapphires by Barbara Harris Water Jewels
Category
2010s English Contemporary Band Rings
Materials
Blue Sapphire, White Gold, 18k Gold
Diamond Aquamarine Necklace 18k Gold 2.24 TCW Certified
Located in Brooklyn, NY
Natural Finely Faceted Quality Aquamarine Diamond Necklace 18k Gold 18" 2.24 TCW Certified $3,950
Category
2010s Modern Chain Necklaces
Materials
Aquamarine, Diamond, 18k Gold, White Gold
Art Deco 1920 British Drop Earrings In 18Kt Yellow Gold With Carnelian Pearls
Located in Miami, FL
British Art Deco drop earrings.
Beautiful pair of colorful drop earrings created in the United
Category
Vintage 1920s British Art Deco Drop Earrings
Materials
Carnelian, Pearl, Gold, 18k Gold, Yellow Gold
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W 0.59 in L 2.56 in
Diamond Beaded Necklace 34.15 Tcw 18k Gold Certified
Located in Brooklyn, NY
Natural Finely Faceted Quality Diamond Beaded Necklace 34.15 TCW 18k Gold 16 Inches Certified
Category
2010s American Modern Link Necklaces
Materials
Diamond, 18k Gold, White Gold
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British 18k For Sale on 1stDibs
Find the exact british 18k 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, 18k gold and white gold — can elevate any look. You can easily find a 1087 antique edition and 1631 modern creations to choose from as well. Finding the perfect british 18k may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. Creating a british 18k has been a part of the legacy of many jewelers, but those produced by Hasbani Diamonds, Stephen Webster and Ana de Costa are consistently popular. A british 18k can make for a versatile accessory, but a selection from our variety of 1511 diamond versions can add an especially stylish touch. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and brilliant cut cut versions available here, too. If you’re browsing our inventory for a british 18k, 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 British 18k?
Prices for a british 18k can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $69 and can go as high as $798,500, while this accessory, on average, fetches $3,612.
Questions About British 18k
- 1stDibs ExpertNovember 21, 2023Whether a wedding band should be 14K or 18K depends on your personal preferences. Because it contains more pure gold, 18-karat gold will usually show off a richer color and be less likely to fade over time. On the other hand, 14-karat gold is less prone to scratching and damage because it has more alloy metals. Explore a large collection of gold wedding bands on 1stDibs.
- Is 18K gold good for earrings?1 Answer1stDibs ExpertNovember 14, 2023Yes, 18-karat gold can be good for earrings. Because it is an alloy, 18-karat gold is more durable and scratch-resistant than pure 24-karat gold. You can find 18-karat gold in rich warm yellow, cooler white with warm undertones and light pink rose. On 1stDibs, explore a large collection of gold earrings.
- 1stDibs ExpertNovember 1, 2023The difference between 14K and 18K white gold stud earrings comes down to the content of the precious metal alloy. Stud earrings made of 14-karat white gold are 58.3% gold and 41.7% base metal, while 18-karat gold is 75% pure gold and 25% other metals. As a result, 14-karat white gold tends to be stronger and more resistant to scratching, and 18-karat gold will have a more noticeable warm-glowing yellow tinge. On 1stDibs, shop a range of white gold stud earrings.