1920s Platinum 18k Gold
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1920's Vintage Art Deco Platinum 18K Yellow Gold Old European Diamond Tie Bar
Located in Los Angeles, CA
Deco Vintage Handmade Platinum and 18K Yellow Gold Old European Cut Tie Bar Pin From the 1920's. This
Category
Vintage 1920s Art Deco Brooches
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Antique 18ct Gold & Platinum 1920’s Diamond Trilogy Crossover Ring
Located in Brighton, GB
Diamond 3 Stone Crossover Ring
18ct Gold & Platinum Stamped
Circa 1920’s
Pretty Antique
Category
Early 20th Century English Three-Stone Rings
Materials
Diamond, Gold, 18k Gold, Platinum
Antique 1920’s 18ct Gold & Platinum, French Onyx and Diamond Ring
Located in Brighton, GB
Antique Onyx Ring
18ct Gold & Platinum Tested
Circa 1920’s
A fabulous, rounded-square shaped
Category
Early 20th Century French Engagement Rings
Materials
Diamond, Onyx, Gold, 18k Gold, Platinum
Antique 18ct Gold & Platinum 1920’s Diamond Three Stone Ring
Located in Brighton, GB
Antique Diamond Ring
18ct Gold & Platinum Tested
Circa 1920
Pretty, 1920’s diamond trilogy
Category
Early 20th Century English Three-Stone Rings
Materials
Diamond, Gold, 18k Gold, Platinum
18ct White Gold & Platinum 1920’s French Art Deco Diamond Pendant Necklace
Located in Brighton, GB
Antique Diamond Necklace
18ct White Gold & Platinum Stamped
Circa 1920’s
Gorgeous, French, Art
Category
Early 20th Century French Art Deco Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold, Platinum
French 1920s Diamond Platinum White Gold Link Bracelet
Located in Beverly Hills, CA
is 7.5" long and 0.5" wide.
There are French hallmarks for platinum and 18k gold.
Timeless and
Category
Vintage 1920s Unknown Link Bracelets
Materials
White Diamond, 18k Gold, White Gold, Platinum
Antique 18ct Gold & Platinum 1920’s Diamond Three Stone Trilogy Ring
Located in Brighton, GB
Antique Diamond Ring
18ct Gold & Platinum Stamped
Circa 1920
Pretty, 1920’s diamond trilogy
Category
Early 20th Century English Engagement Rings
Materials
Diamond, Gold, 18k Gold, Platinum
Antique Old Cut Diamond Platinum on 18 Carat Gold Link Bracelet, Circa 1920's
Located in London, GB
. Tested Platinum on 18 carat yellow gold.
Category
Vintage 1920s English Edwardian Link Bracelets
Materials
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Antique Yellow Gold Platinum Three Diamond Ring, Circa 1920s
Located in Palm Desert, CA
18 Karat Yellow Gold Platinum Three Diamond Antique Ring. Simple and elegant handmade three diamond
Category
Vintage 1920s Italian Art Deco Three-Stone Rings
Materials
Diamond, White Gold, Yellow Gold, 18k Gold, Platinum
Antique 1920s Platinum on Gold Three Stone Diamond Drop Necklace
Located in London, GB
Art Deco design, crafted out of platinum on gold, giving it a luxurious glow when it tilts and
Category
Vintage 1920s Art Deco Drop Necklaces
Materials
Diamond, Platinum, Gold, 18k Gold
1920s Diamonds Platinum Lace Brooch
Located in Poitiers, FR
Platinum and 18 Karats white gold brooch.
A sublimely delicate piece of antique jewelry, this
Category
Vintage 1920s French Art Deco Brooches
Materials
Diamond, White Diamond, Platinum, Gold, 18k Gold, White Gold
1920s Diamond 18 Karat Yellow Gold Platinum Swirl Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold ring and platinum.
Antique ring with a rose-cut diamond swirl at the
Category
Vintage 1920s French Belle Époque Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
1920s Emerald Diamonds Platinum 18 Karat Yellow Gold Round Ring
Located in Poitiers, FR
Ring in platinum, mascaron hallmark and in 18 karat yellow gold.
Elegant antique ring it presents a
Category
Vintage 1920s French Art Deco Cluster Rings
Materials
Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Platinum
1920s White Opal Diamonds 18 Karat Yellow Gold Platinum Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold and platinum.
This elegant Art Deco opal ring is set with rose-cut
Category
Vintage 1910s French Belle Époque Cluster Rings
Materials
Opal, White Diamond, Diamond, Platinum, Yellow Gold, 18k Gold, Gold
French 1920s Diamond 18 Karat Yellow Gold Platinum Swirl Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold ring, eagle head hallmark, and platinum.
Refined antique ring, it is
Category
Vintage 1920s French Belle Époque Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
French 1920s Art Deco Diamond 18 Karat White Gold Platinum Ring
Located in Poitiers, FR
Ring in 18 karat white gold, eagle head hallmark, and platinum, dog head hallmark.
Following
Category
Vintage 1920s French Art Deco Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold, Platinum
1920s Ruby Diamonds 18 Karat Yellow Gold Platinum Shuttle Shape Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, and platinum.
Elegant antique ring, its mounting is of shuttle shape
Category
Vintage 1920s French Belle Époque Engagement Rings
Materials
Diamond, White Diamond, Ruby, Platinum, Gold, 18k Gold, Yellow Gold
Antique 1920s 18ct Gold /Platinum Stamped 3 Stone Emerald Diamond Crossover Ring
Located in Brighton, GB
Antique Emerald & Diamond Crossover Ring
18ct Gold & Platinum Stamped
Circa 1920s
This
Category
Early 20th Century English Fashion Rings
Materials
Diamond, Emerald, Gold, 18k Gold, Platinum
Circa 1920s Art Deco 18K Yellow Gold & Platinum Sapphire and Diamond Bar Pin
Located in Atlanta, GA
Year: 1920s
Item Details:
Metal Type: 18K Yellow Gold & Platinum Top [Hallmarked, and Tested
Category
Vintage 1920s Unknown Art Deco Brooches
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold
Free Shipping
W 0.12 in D 0.12 in L 3.6 in
1920s Art Deco Diamond Gold Platinum Dangle Earrings
Located in Chicago, IL
A pair of stylish 1920s Art Deco vintage long earrings handcrafted in platinum topped 18K gold and
Category
Vintage 1920s Art Deco Dangle Earrings
Materials
Diamond
Old Cut Three-Stone Twist 18 Carat Gold and Platinum Ring, circa 1920s
Located in London, GB
0.70ct all in typical 1920's platinum illusion settings. The platinum twist is sat atop an 18 carat
Category
Vintage 1920s English Art Deco Three-Stone Rings
Materials
Diamond, Gold, 18k Gold, Platinum
1920s Art Deco Fine Pearl Diamonds 18 Karat Yellow Gold Platinum Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold and platinum, own and grotesque hallmarks.
Sublime Art Deco ring, it
Category
Vintage 1920s French Art Deco Engagement Rings
Materials
Diamond, White Diamond, Pearl, Natural Pearl, Platinum, Gold, 18k Gold, ...
Antique 1920s 1.26 Carat and Yellow Gold Platinum Set Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1920s 1.26 carat diamond and 18 karat yellow gold, platinum set dress ring; part
Category
Vintage 1920s Unknown Three-Stone Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Art Deco 18k Yellow Gold and Platinum Set Chocolate Diamond Filigree Ring
Located in Addison, TX
platinum and 18K Yellow gold band.
There are multiple rose cut diamonds decorated on the ring about
Category
Vintage 1920s Unknown Art Deco Bridal Rings
Materials
18k Gold, Yellow Gold, Platinum
Antique 1920s Diamond and White Gold with Platinum Set Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.65 carat diamond and 18 karat white gold, platinum set solitaire
Category
Vintage 1920s Unknown Solitaire Rings
Materials
Diamond, 18k Gold, White Gold, Platinum
Antique 0.83 Carat Diamond and 18k Yellow Gold Solitaire Ring, Circa 1920s
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.83 carat diamond, 18 karat yellow gold and platinum solitaire ring; part of
Category
Vintage 1920s Unknown Solitaire Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Antique 1920s Diamond and Platinum Pendant
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 0.58 carat diamond and platinum pendant with an 18k white gold
Category
Vintage 1920s Unknown Pendant Necklaces
Materials
Diamond, Platinum
1920s 1.20 Carat Sapphire and Diamond Yellow Gold Platinum Set Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
with the marks for platinum and 18k gold (plat 18k)
This sapphire cocktail ring is supplied with an
Category
Vintage 1920s Unknown Art Deco Cluster Rings
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum
Art Deco Diamond Platinum Dangle Earrings 1920s
Located in Chicago, IL
The earrings are crafted in platinum & 18K white gold (closures), set with two large bright white
Category
Vintage 1920s Art Deco Dangle Earrings
Materials
Diamond
Art Deco Antique Three Stone Sapphire and Diamond Platinum 18K Yellow Gold Ring
Located in New York, NY
Yellow Gold Ring.
This delicate and classic 0.68ctw Three-stone Ring superbly crafted in Platinum and 18
Category
Vintage 1920s English Art Deco Three-Stone Rings
Materials
Diamond, Sapphire, Yellow Gold, Platinum
Art Deco Diamond Halo with Paste Aquamarine Cocktail Ring - 18K Gold & Platinum
Located in Danvers, MA
.)
Crafted of yellow gold testing as 18K with platinum topped settings, the ring features 20 sparkly old cut
Category
20th Century Unknown Art Deco Cocktail Rings
Materials
Diamond, 18k Gold, Platinum
Antique 1920s French Import 15.80 Carat Diamond and Platinum Bracelet
Located in Jesmond, Newcastle Upon Tyne
A magnificent antique 1920's 15.80 carat diamond and platinum, 18 karat white gold bracelet; part
Category
Vintage 1920s French Link Bracelets
Materials
Diamond, 18k Gold, White Gold, Platinum
Free Shipping
W 0.51 in L 7.09 in
Art Deco Apple Green Jade Diamond Stick Pin - Cravat Pin in Platinum & 18K Gold
Located in Danvers, MA
milgrain edging, while the pin stem tests as 18K white gold.
With a lovely apple green color and glossy
Category
Early 20th Century Unknown Art Deco Brooches
Materials
Diamond, Jade, 18k Gold, Platinum
Free Shipping
L 2.82 in
Mine Cut Diamond 2.2 Carat Earrings circa 1920s in Platinum and 18 Karat Gold
Located in Berkeley, CA
are all platinum and the earring backs are 18 karat gold.
Category
Vintage 1920s English Art Deco Drop Earrings
Materials
Diamond, Gold, 18k Gold, Platinum
Free Shipping
H 1 in W 0.38 in L 1.25 in
Antique Art Deco 1920s Platinum 1.96tgw Diamond and Sapphire Bracelet
Located in Staines-Upon-Thames, GB
: 1.96tgw
Gross weight: 11.37g
Hallmarks: none, tests as platinum and 18 karat gold, circa 1920, likely
Category
Vintage 1920s Art Deco Link Bracelets
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum
Free Shipping
W 0.32 in L 6.78 in
Antique Ring natural 0.5ct Sapphire Diamonds 18K Gold Platinum ØU7.25 /2.25gr
Located in SE
Platinum, band tested solid 18K Yellow Gold. Likely French, made ca. 1920s -1930s.
Size: Ø US 7.25 / 17.45
Category
Vintage 1920s European Art Deco Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum
Platinum & Yellow Gold Mother of Pearl & Cultured Pearl Art Deco Cufflinks 18k
Located in Greensboro, NC
Era: Art Deco 1920s - 1930s
Metal Content: Guaranteed Platinum & 18k Gold as tested
Stone
Category
20th Century Unknown Art Deco Cufflinks
Materials
Cultured Pearl, 18k Gold, Yellow Gold, Platinum
1920s Mother of Pearl and Diamond Platinum Pendant
Located in Jesmond, Newcastle Upon Tyne
suspends from a contemporary 18k white gold 18" trace chain via a tapering ring loop to the upper border of
Category
Vintage 1920s Unknown Pendant Necklaces
Materials
Diamond, Pearl, Platinum
Platinum Diamond Art Deco Engagement Ring - 18k European .88ctw GIA Vintage
Located in Greensboro, NC
Content: Platinum (ring) & 18k Yellow Gold (prongs)
Stone Information
Natural Diamond
Carat(s): .76ct
Cut
Category
20th Century Art Deco Engagement Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Antique 18ct Gold & Platinum Opal Diamond Ring
Located in Brighton, GB
Antique Opal & Diamond Ring
18ct Gold & Platinum Stamped
Circa 1920s
Makers Mark H & T
Category
Early 20th Century English Engagement Rings
Materials
Diamond, Opal, Gold, 18k Gold, Platinum
Blancpain Rayville Movement 17 Jewels Gold Platinum Diamond Bracelet Watch
Located in Sherman Oaks, CA
in France
Expected date of manufacture: 1920's
Metal: 18k yellow gold and platinum
Gems: 8 diamonds
Category
Vintage 1920s Wrist Watches
Materials
Diamond, 18k Gold, Platinum
Antique Bracelet 5.5 ct Sapphire 2.3ctw Diamonds 18K Gold Platinum /17.7cm/9.4gr
Located in SE
Beautiful German Art Deco period bracelet made in the 1920s -1930s.
Solid 18K Yellow Gold and
Category
Vintage 1930s German Art Deco Link Bracelets
Materials
Diamond, Sapphire, 18k Gold, Platinum
Free Shipping
L 6.97 in
Antique 18ct Gold & Platinum Art Deco Signet Ring
Located in Brighton, GB
Antique Signet Ring
18ct Gold & Platinum
Circa 1920’s
Fabulous Art Deco Square Faced Signet
Category
Early 20th Century English Art Deco Signet Rings
Materials
Gold, 18k Gold, Platinum
Antique Cross Over Ring 0.45ctw. Diamonds Pearl 18K Gold Platinum ØUS7.5 /1.9gr
Located in SE
Swedish ca.1900a - 1920s cross-over ring with Platinum on 18K Gold parts set with 11 old diamond
Category
Vintage 1910s Swedish Art Nouveau Cluster Rings
Materials
Diamond, Pearl, 18k Gold, Platinum
1920s Antique 4.70 Carat Diamond and Platinum Drop Earrings
Located in Jesmond, Newcastle Upon Tyne
earrings for pierced ears secure to the reverse with a post and hallmarked 18ct white gold butterfly
Category
Vintage 1920s Unknown Drop Earrings
Materials
Diamond, Platinum
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H 0.27 in Dm 0.48 in L 1.12 in
1.23 Carat Diamond Platinum and White Gold Engagement Ring
Located in Atlanta, GA
Item Details:
Ring Size: 3.25
Metal Type: Platinum and 18 Karat White Gold
Weight: 2.3 grams
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
Diamond, 18k Gold, White Gold, Platinum
Art Deco Diamond Brooch in Platinum and Gold
Located in Beverly Hills, CA
1920's, a brooch that goes well with any outfit, set in platinum with a 18K yellow gold pin.
Brooch
Category
Vintage 1920s American Art Deco Brooches
Materials
White Diamond, Diamond, Gold, 18k Gold, Platinum, Yellow Gold
Antique Ring 0.1 ct Diamond solid 18K Yellow Gold Platinum ØUS6 / 2.8gr
Located in SE
A Diamond ring in solid 18K Gold and Platinum, likely hand - made in USA ca. 1920s - 1930s
Category
Vintage 1920s American Art Deco Cluster Rings
Materials
Diamond, Pearl, 18k Gold, Platinum
1920s Art Deco Enamel Diamond Gold Cufflinks
Located in Geneva, CH
Typical patterns from the Art Deco period, a pair of yellow gold 18k 750 cufflinks, white circles
Category
Vintage 1920s Art Deco Cufflinks
Materials
Diamond, 18k Gold, Platinum, Gold, Enamel
Antique 1920s French 2.06 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
crafted in platinum with an 18k yellow gold pin.
The fine pierced decorated frame displays seven
Category
Vintage 1920s French Brooches
Materials
Diamond, Platinum
1920s French 2.10 Carat Diamond and 18k White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
crafted in 18k white gold with a platinum setting.
The pierced decorated Art Deco ring setting is
Category
Vintage 1920s French Cocktail Rings
Materials
Diamond, White Gold
18 Karat Yellow Gold Platinum and Diamond Brooch
Located in Palm Springs, CA
Vintage platinum and 18 karat yellow gold bar brooch, with brilliant diamonds for a total of 1.2
Category
Early 20th Century Italian Brooches
Materials
Diamond, Yellow Gold, 18k Gold, Platinum
1920s 1.65 Carat Diamond and Yellow Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1920s 1.65 carat diamond and 18 karat yellow gold, platinum set necklace
Category
Vintage 1920s Unknown Pendant Necklaces
Materials
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Art Deco 1920s GIA 6.53ct Old European Diamond Drop Hanging Platinum Earrings
Located in New York, NY
A sleek and sexy pair of ART DECO 6.53ctw Diamond Drop Earrings in Platinum and Gold, dating from
Category
Vintage 1920s Art Deco Drop Earrings
Materials
Diamond, 18k Gold, Platinum
French 1920s Natural Ceylon Sapphire Diamonds 18 Karat Yellow Gold Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold, eagle head hallmark and platinum.
Important antique barrette brooch
Category
Vintage 1920s French Art Deco Brooches
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow ...
Antique Art Deco Hayne Watch Co Ladies 18K 17J Platinum Trim Wrist Watch
Located in Dayton, OH
Circa 1920's ladies' art deco wrist watch by Hayne Watch Company, 17 jewels, Swiss works. Platinum
Category
Vintage 1920s Art Deco Collectible Jewelry
Materials
Gold, Platinum
H 0.25 in W 6.25 in D 0.75 in
Platinum, 18K, Rock Crystal, Diamond and Onyx Vintage Sautoir.
Located in Aspen, CO
polished fancy cut onyx rondels all strung on 18K gold chain.
The clasp of the piece is circa 1920 and
Category
Vintage 1950s Art Deco Rope Necklaces
Materials
Diamond, Moonstone, Onyx, Rock Crystal, 18k Gold, White Gold, Platinum
1920s, Diamond and Yellow Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.58 carat diamond and 18k yellow gold solitaire ring with a platinum
Category
Vintage 1920s Unknown Solitaire Rings
Materials
Diamond, White Diamond, 18k Gold, Platinum, Yellow Gold
Antique 1920s Diamond and Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
to the interior of the shank with the marks for 18ct gold and platinum (18&PT).
This two stone dress
Category
20th Century Unknown Engagement Rings
Materials
Diamond, Platinum, 18k Gold, Yellow Gold
Art Deco Diamond Ruby Platinum and Gold Plaque Ring
Located in New York, NY
platinum-on-gold plaque motif, with the 3 larger diamonds architecturally framed by a middle halo of ruby
Category
Vintage 1920s Art Deco Cocktail Rings
Materials
Diamond, Ruby, 18k Gold, Platinum, Gold
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1920s Platinum 18k Gold For Sale on 1stDibs
Find the exact piece of 1920s platinum 18k gold you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, Platinum and 18k Gold, this item was constructed with great care. If you’re looking for an item from our selection of 1920s platinum 18k gold 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 20th Century. There have been many well-made iterations of the classic choice in our collection of 1920s platinum 18k gold over the years, but those made by Cartier, Tiffany & Co. and Boucheron are often thought to be among the most beautiful. See these pages for an old european cut iteration of this accessory, while there are also round cut cut and old mine cut cut versions available here, too. Most of our 1920s platinum 18k gold for sale are for women, but there are 257 pieces available to browse for men.
How Much is a 1920s Platinum 18k Gold?
Prices for a piece of 1920s platinum 18k gold can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $346 and can go as high as $350,000, while this accessory, on average, fetches $4,293.
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