Platinum 18kt Yellow Gold Diamond
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750
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Platinum & 18kt Yellow Gold Diamond Pig Ring by David Webb
By David Webb
Located in Firenze, IT
Lovely ring to start your David Webb collection with or to continue on building your David Webb animal zoo.
Size : 7
Weight: 27.4gr.
Category
Vintage 1980s American Retro Fashion Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
1.00 Carat Round White Diamond 18 KT Yellow Gold Men's Bespoke Signet Ring
By Hasbani Diamonds
Located in London, GB
1.00 Carat Round White Diamonds Men's Signet Style ring set in 18 Karat Yellow Gold. It has 16
Category
2010s British Modern Signet Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold
Platinum and 18kt Yellow Gold Fancy Yellow Diamond Earrings
By Diana M. Jewels
Located in New York, NY
Platinum and 18kt yellow gold fancy yellow diamond earrings, features 10.76ct of two radiant
Category
21st Century and Contemporary Dangle Earrings
Materials
Yellow Diamond, White Gold, Yellow Gold, Platinum
Platinum and 18 KT Yellow Gold 3.74 Ct Radiant Cut Fancy Yellow Diamond Ring
Located in Palm Desert, CA
Set in Platinum and 18 karat yellow gold, weighing 11 grams, is a 3.74 carat Radiant Cut Fancy
Category
2010s More Rings
Materials
Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
Platinum & 18 kt. Gold Ring 4.75 NH Burmese Spinel, Fancy Yellow & White Diamond
Located in Antwerp, BE
diamonds: White brilliant cut diamonds together 1.74 ct.
Material: Platinum and 18 kt. Yellow gold
Ring
Category
21st Century and Contemporary European Artisan Solitaire Rings
Materials
Spinel, Yellow Diamond, White Diamond, Platinum, Yellow Gold, 18k Gold, ...
Diamond Bespoke 18 Kt White Gold Rectangular Engraved Modern Hasbani Cufflinks
By Hasbani Diamonds
Located in London, GB
completely bespoke and exquisite for the discerning gentleman. Expertly hand crafted in solid 18 karat white
Category
2010s British Modern Cufflinks
Materials
Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...
Platinum and 18kt Yellow Gold Earrings with Fancy Yellow Diamond
By Diana M. Jewels
Located in New York, NY
Platinum and 18kt yellow gold fancy yellow diamond earrings, gia certified features 4.54ct of two
Category
21st Century and Contemporary Dangle Earrings
Materials
Yellow Diamond, Yellow Gold, Platinum
Platinum and 18kt Yellow Gold Ring with Fancy Yellow Diamond
By Diana M. Jewels
Located in New York, NY
Platinum and 18kt yellow gold fancy yellow diamond ring, features EGL certified (radc946)7.65 fy
Category
21st Century and Contemporary Engagement Rings
Materials
Yellow Diamond, Yellow Gold, Platinum, White Gold
Platinum 18kt Gold .44cttw Round Brilliant Diamond Eternity Band 6.5 Sz, 5mm NEW
By Rock N Gold Creations
Located in Rancho Santa Fe, CA
NEW Platinum and 18kt yellow gold flush set round brilliant diamond eternity band of 5 mm wide
Category
Early 2000s American Artist Band Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Diana M. Platinum and 18 kt yellow gold emerald diamond ring featuring 13.50em
By Diana M. Jewels
Located in New York, NY
Platinum and 18 kt yellow gold emerald diamond ring featuring a 13.50 ct cushion cut emerald with 2
Category
21st Century and Contemporary American Modern Fashion Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold, Platinum
2.14 Carat Diamond Bespoke 18 Kt White Gold British Hallmark Cluster Cufflinks
By Hasbani Diamonds
Located in London, GB
. Expertly hand crafted in solid 18 karat white gold.
The back of the cufflinks is finished with a rigid
Category
2010s British Modern Cufflinks
Materials
Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...
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Dm 0.56 in L 0.56 in
Diamonds Sapphires 1930 Vintage Brooch 18 KT Gold Platinum Sapphire Diamond
Located in Milano, IT
Beautiful and unique brooch circa 1930 made in 18 karat yellow gold and platinum
Category
20th Century French Art Deco Brooches
Materials
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold, Platinum
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W 0.098 in L 2.8 in
Diana M. Platinum and 18 kt yellow gold emerald diamond ring featuring a 13.69
By Diana M. Jewels
Located in New York, NY
Platinum and 18 kt yellow gold emerald diamond ring featuring a 13.69 ct emerald alongside 2 pear
Category
21st Century and Contemporary North American Modern Fashion Rings
Materials
Diamond, Emerald, Yellow Gold, Platinum
Diana M. Platinum and 18 kt yellow gold emerald and diamond ring featuring 11.22
By Diana M. Jewels
Located in New York, NY
Platinum and 18 kt yellow gold emerald and diamond ring featuring a 11.22 ct cushion cut green
Category
21st Century and Contemporary North American Modern Fashion Rings
Materials
Diamond, Emerald, Yellow Gold, Platinum
Retro Brooch 18kt Yellow Gold and Platinum with Diamonds
Located in Esch-Sur-Alzette, LU
The "Retro Brooch 18kt Yellow Gold and Platinum with Diamonds" is a exquisite piece of jewelry that
Category
Mid-20th Century Luxembourgish Retro Brooches
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
18 Kt Yellow Gold Pearl and Diamond Cross Pendant
Located in Palm Springs, CA
Vintage Italian 18 karat yellow gold and platinum pendant, with a central brilliant diamond of 0.35
Category
Early 20th Century Italian Pendant Necklaces
Materials
Diamond, Pearl, Sapphire, Platinum, 18k Gold, Yellow Gold
Bespoke 3 Carat Round Diamond 18 Kt White Gold Cluster Daisy Pendant Necklace
By Hasbani Diamonds
Located in London, GB
hand crafted in 18 karat gold or platinum and hand made to your specification and customization
Category
2010s British Modern Pendant Necklaces
Materials
Blue Sapphire, Diamond, White Diamond, Emerald, Ruby, Gold, 18k Gold, Wh...
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W 0.51 in L 17 in
Platinum and 18KT Yellow Gold Ring with Center Diamond & Natural Fancy Yellow
By Diana M. Jewels
Located in New York, NY
Platinum and 18kt yellow gold custom made ring with center diamond 5.96cts natural fancy yellow vs1
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Yellow Gold, Platinum
Diana M. Platinum and 18 kt yellow gold emerald diamond ring featuring a 9.11 ct
By Diana M. Jewels
Located in New York, NY
Platinum and 18 kt yellow gold emerald diamond ring featuring a 9.11 ct green emerald with 1.50 cts
Category
21st Century and Contemporary American Modern Fashion Rings
Materials
Diamond, Emerald, 18k Gold, Platinum, Yellow Gold
Platinum & 18kt Yellow Gold Flamingo Brooch / Pendant Diamonds, Emeralds, Ruby
Located in Antwerp, BE
Huge Dazzling Platinum & 18kt Yellow Gold Flamingo Brooch / Pendant With Diamonds, Emeralds, Ruby
Category
21st Century and Contemporary Artisan Brooches
Materials
Diamond, Emerald, Onyx, Ruby, Yellow Gold, Platinum
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W 2.22 in D 0.54 in L 2.72 in
Antique English Diamond Royal Engineers Badge Brooch Platinum 18 Kt gold
Located in Napoli, IT
Details Below
Metal: Platinum and 18 KT yellow gold, tested
Hallmarks: none/worn
Gems: 30 Swiss cut
Category
Vintage 1920s European Art Deco Brooches
Materials
Diamond, Gold, 18k Gold, Platinum
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H 1.15 in W 0.99 in
Platinum and 18kt Yellow Gold Handmade Ring with Diamonds & Cushion Fancy Yellow
By Diana M. Jewels
Located in New York, NY
Platinum and 18kt yellow gold diamond handmade ring with 10.05ct cushion center fancy yellow si2
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Platinum, Yellow Gold
Ruby 1.29 Ct Cluster Pendant 18 Kt White Gold Round Brilliant 0.60 Carat Diamond
By Hasbani Diamonds
Located in London, GB
with other gemstones, such as emerald and sapphire.
18 Karat White Gold
Diamond weight: 0.60 Carat
Category
2010s British Modern Pendant Necklaces
Materials
Chalcedony, Turquoise, Citrine, Other, Diamond, White Diamond, Emerald, ...
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W 0.48 in L 0.79 in
DIANA M. Platinum and 18 kt yellow gold engagement ring 12.14CT FY VS2
By Diana M. Jewels
Located in New York, NY
Platinum and 18 kt yellow gold engagement ring featuring a center 12.14 ct GIA certified (FY VS1
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Yellow Gold, Platinum
Platinum & 18kt Yellow Gold Ring with 0.60 ct Rose Cut Diamonds Set in Platinum
Located in Antwerp, BE
1940 s Vintage 18kt Yellow Gold Ring with 0.60ct Rose Cut Diamonds Set in Platinum
Diamonds
Category
20th Century European Art Deco Band Rings
Materials
Diamond, Yellow Gold, Platinum
Alex Sepkus 'Path' 0.56ctw Diamond Collar Necklace, Platinum 18KT Yellow Gold
Located in McLeansville, NC
rectangular gold bar links with square platinum links with bezel set round brilliant cut diamonds weighing
Category
1990s Chain Necklaces
Materials
Diamond, Yellow Gold, Platinum, 18k Gold
Platinum and 18kt Yellow Gold Fancy Diamond Ring with White and Pink Diamonds
By Diana M. Jewels
Located in New York, NY
Platinum and 18kt yellow gold fancy diamond ring with center fancy brown 5.52ct (rdc4057) round
Category
21st Century and Contemporary Fashion Rings
Materials
Pink Diamond, Yellow Gold, Platinum
Platinum and 18KT Yellow Gold Engagement Ring with Center Cushion Cut Diamond
By Diana M. Jewels
Located in New York, NY
Platinum and 18kt yellow gold diamond engagement ring with GIA certified fancy yellow center
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Yellow Gold, Platinum
Boucheron 18kt. yellow gold and platinum retro brooch
By Boucheron
Located in Braintree, GB
Boucheron 18kt. yellow gold and platinum retro brooch, set with 1.41 carats of old - cut and round
Category
Vintage 1940s French Retro Brooches
Materials
Yellow Gold, Platinum
Edwardian 1.65 Ct Diamond Daisy Platinum 18 KT Necklace
Located in Napoli, IT
.)
Lovely condition throughout keeping with age
Further Details Below
Metal: 18 Kt yellow gold and
Category
Antique Early 1900s European Edwardian Pendant Necklaces
Materials
Diamond, Platinum
French Edwardian Untreated Ruby Diamond 18 KT/Platinum Ring
Located in Napoli, IT
This ring is a very fine example of the Edwardian era
Metal: 18 Kt yellow gold and platinum, tested
Category
Antique Early 1900s French Edwardian Cluster Rings
Materials
Diamond, Ruby, 18k Gold, Platinum
Vintage Austro Hungarian Aquamarine Diamond 18 Kt Platinum Brooch
Located in Napoli, IT
This impressive vintage brooch is 1935 ca.
Hand crafted of solid 18 Kt gold and Platinum bearing
Category
Vintage 1930s Austrian Retro Brooches
Materials
Aquamarine, Diamond, 18k Gold, Platinum
Antique Art Deco Cabochon Corallium Rubrum Diamond 18 Kt Gold Platinum Dome Ring
Located in Munich, Bavaria
Korallen-Diamant-Ring
Fassung Platin, 18 kt Gold
Um 1920
Ring Size: US 51.5
Diameter ring head 1.7
Category
Vintage 1920s Unknown Art Deco Dome Rings
Materials
Coral, Diamond, Yellow Gold, Platinum, 18k Gold
Diana M.18 kt White and Yellow Gold Chandelier Diamond Earrings
By Diana M. Jewels
Located in New York, NY
18 kt white and yellow gold chandelier diamond earrings adorned with 16.73 cts tw of diamonds
Category
21st Century and Contemporary American Modern Stud Earrings
Materials
Diamond, Yellow Gold
French Retro Diamond Ring, 18kt Yellow Gold and Platinum, circa 1950
Located in London, GB
Weight: 10.88gr
Metal: 18kt Yellow Gold (tested)
Platinum
Stones: 1 Diamond
• Cut: Old Mine
Category
Vintage 1950s French Cocktail Rings
Materials
Diamond, 18k Gold, Platinum
Cellini Platinum & 18kt Natural Fancy Pink, Blue, & Yellow Diamond Ring
By Cellini
Located in New York, NY
. The use of platinum , 18 karat rose, and yellow gold further enhance the beauty of these stones
Category
2010s Contemporary Cocktail Rings
Materials
Pink Diamond, White Diamond, Blue Diamond, Yellow Diamond, 18k Gold, Ros...
Oscar Heyman Platinum/18KT Gold Orchid Brooch with Fancy Yellow & White Diamond
By Oscar Heyman
Located in New York, NY
passed down through three generations of this family business. Beyond diamonds, rubies, emeralds and
Category
1990s American Romantic Brooches
Materials
White Diamond, Yellow Diamond, Gold, 18k Gold, Platinum
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W 2.25 in L 2.75 in
Edwardian Style 1.60 Ct Diamond Platinum 18 KT Cluster Ring
Located in Napoli, IT
Details Below
Metal: 18 Kt yellow gold and platinum
Hallmarks: assay present but worn
Gems: 1 brilliant
Category
Mid-20th Century European Edwardian Cluster Rings
Materials
Diamond, 18k Gold, Platinum
1940's 18kt Yellow Gold & Platinum Ring with Ca 3.50 Ct Sapphire & Diamonds
Located in Antwerp, BE
1940' s 18kt Yellow Gold & Platinum Ring With Ca. 3.50 ct Sapphire & Diamonds
Sapphire: Emerald
Category
20th Century Artisan Engagement Rings
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum
Uneek Platinum & 18KT Gold Necklace with White Diamonds & Yellow Center
By Uneek
Located in Kirkwood, MO
Uneek Platinum and 18K Yellow Gold Diamond Necklace. The diamonds in the necklace are as follows: 1
Category
Early 2000s American Contemporary Drop Necklaces
Materials
White Diamond, Yellow Diamond
Art Deco Emerald Diamond Five Stone Ring 18 KT /Platinum
Located in Napoli, IT
and great elegance
Further Details Below
Metal: 18 Kt yellow gold and Platinum
Hallmarks: assay
Gems
Category
Vintage 1920s English Art Deco Cluster Rings
Materials
Diamond, Emerald, 18k Gold, Platinum
Platinum and 18kt Diamond Engagement Ring with Fancy Yellow
By Diana M. Jewels
Located in New York, NY
Platinum and 18kt diamond engagement ring with 2.51cts fancy yellow vs2 (mqc175)
set in a split
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Platinum, White Gold
Platinum and 18kt Magnificent Earrings with Fancy Yellow Diamonds
By Diana M. Jewels
Located in New York, NY
Platinum and 18kt magnificent diamond earrings. These earrings contain 6.85ct of fancy yellow
Category
21st Century and Contemporary Dangle Earrings
Materials
Diamond, White Gold, Platinum
Michael Bondanza Platinum and 18KT Yellow Gold Bracelet with Rubies and Diamonds
By Michael Bondanza
Located in New York, NY
This platinum and 18 karat bracelet is an iconic representation of the artist, Michael Bondanza
Category
Early 2000s American Art Deco Cuff Bracelets
Materials
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
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W 0.88 in L 7.5 in
Diana M. 18 kt yellow gold, 17" 3 prong diamond tennis necklace
By Diana M. Jewels
Located in New York, NY
18 kt yellow gold, 17" 3 prong diamond tennis necklace adorned with 26.00 cts tw of round diamonds
Category
21st Century and Contemporary American Modern Choker Necklaces
Materials
Diamond, 18k Gold, Yellow Gold
Late Art Deco 1.50 Ct Diamond Buckle ring 18 Kt Platinum
Located in Napoli, IT
Details Below
Metal: 18 Kt yellow gold and platinum, tested
Hallmarks: none/worn
Gems: 1 old European cut
Category
Vintage 1930s European Art Deco Cluster Rings
Materials
Diamond, 18k Gold, Platinum
French 1960 Paris Bombe Ring 18Kt Yellow Gold & Platinum with 0.78 Ct Diamonds
Located in Miami, FL
period, circa 1950. Finely crafted in 18 karat yellow gold with a .950 platinum top. Is mounted with a
Category
Vintage 1950s French Post-War Cocktail Rings
Materials
White Diamond, Diamond, Onyx, Gold, 18k Gold, Yellow Gold, Platinum
French Late Art Deco 1.20 Diamond 18 KT Platinum Geometric Ring
Located in Napoli, IT
Metal: 18 Kt yellow gold and platinum
Hallmarks: French assay
Gems: 20 brilliant cut diamonds totalling
Category
Vintage 1930s French Art Deco Cluster Rings
Materials
Diamond, 18k Gold, Platinum
18kt Yellow Gold ~ Platinum 900 ~ 6x8mm Citrine ~ 6 Diamonds ~ Ring Size 6 1/4
Located in Las Vegas, NV
18kt Yellow Gold and Platinum 900 ~ 6mm x 8mm Pear Shaped Citrine with 6 Diamonds
Ring - Size 6 1
Category
1990s Italian Artisan Clip-on Earrings
Materials
Citrine, Diamond, Yellow Gold, Platinum
Alishan Limited Edition Platinum and 18 Kt Gold Spider & Web Pearl and Diamond
Located in Los Gatos, CA
Alishan Limited edition Platinum and 18kt Gold Spider and the Web Pearl and Diamond Pendant / Pin
Category
21st Century and Contemporary American Artisan Brooches
Materials
White Diamond, Pearl, Black Pearl, Gold, 18k Gold, Yellow Gold
Free Shipping
W 0.6 in L 2.64 in
Edwardian .85 Ct Diamond .35 Ct Sapphire 18 KT Platinum Ring
Located in Napoli, IT
example
Metal: 18 Kt yellow gold and platinum
Hallmarks: assay, slightly worn
Gems: 1 old mine cut
Category
Antique Early 1900s European Edwardian Cluster Rings
Materials
Diamond, Sapphire, 18k Gold, Platinum
Edwardian 1905 Ring In 18Kt Yellow Gold And Platinum With Diamonds And Ruby
Located in Miami, FL
Yellow gold of 18 karats and topped with platinum for the settings of the gemstones. It is embellished
Category
Antique Early 1900s English Edwardian Engagement Rings
Materials
Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum
Art Nouveau 9.50 Ct Diamond Natural Pearl 18 Kt Platinum Bracelet
Located in Napoli, IT
Excellent condition keeping with age
Metal: 18 Kt yellow gold and platinum
Hallmarks: assay (for both
Category
Early 20th Century European Art Nouveau Link Bracelets
Materials
Diamond, Natural Pearl, 18k Gold, Platinum
Van Cleef & Arpels Bracelet Pink Coral Diamonds 18 kt Gold
By Van Cleef & Arpels
Located in Paris, FR
VAN CLEEF AND ARPELS Bracelet in 18 carat yellow gold (750mil.) and in platinum, with oval
Category
Vintage 1970s French Retro Bracelets
Materials
Diamond, Coral, Gold, 18k Gold, Yellow Gold, Platinum
Retro 13.30 Ct Diamond Fleur De Lys Curb 18 KT Platinum Necklace
Located in Napoli, IT
solid 18 KT gold with a solid Platinum centre piece
Fine curb chain with alternating Diamond set links
Category
Vintage 1940s Italian Retro Chain Necklaces
Materials
Diamond, 18k Gold, Platinum
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H 1.11 in W 1.19 in L 16.93 in
Plat /18kt Yellow Gold Diamond .45ct. Moon Pendant
By Jose Trillos
Located in New York, NY
Thia 18 karat yellow gold pendant is crafted in a sand blasted finish. The pendant is designed with
Category
Vintage 1980s American Retro Pendant Necklaces
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Art Deco 2.15 Ct Sapphire 1.0 Ct Diamond 18 KT Platinum Ring
Located in Napoli, IT
15 mm.
Metal: 18 Kt yellow gold and platinum
Hallmarks: assay for both
Gems: 1 oval cushion faceted
Category
Vintage 1920s Art Deco Cluster Rings
Materials
Diamond, Sapphire, 18k Gold, Platinum
Diana M. 18 kt White and Yellow Gold Fancy Diamond earrings containing 20.12 cts
By Diana M. Jewels
Located in New York, NY
18 kt white and yellow gold fancy diamond earrings containing 20.12 cts tw of yellow and white
Category
21st Century and Contemporary American Modern Stud Earrings
Materials
Diamond, Yellow Diamond, Yellow Gold
Diana M. Platinum and 18kt yellow gold emerald diamond ring a 8.78 ct emerald
By Diana M. Jewels
Located in New York, NY
, elegantly set in a luxurious combination of platinum and 18kt yellow gold. Flanking the emerald are two pear
Category
21st Century and Contemporary American Modern Fashion Rings
Materials
Emerald, Diamond, Yellow Gold, Platinum
French Art Deco Rose Cut Diamond Virgin Mary 18 KT Platinum Pendant
Located in Napoli, IT
Details Below
Metal: 18 Kt yellow and platinum
Hallmarks: French – engraved 22 Julio 1926
Gems: 25
Category
Vintage 1920s French Art Deco Pendant Necklaces
Materials
Diamond, 18k Gold, Platinum
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Platinum 18kt Yellow Gold Diamond For Sale on 1stDibs
Find the exact platinum 18kt yellow gold diamond 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, platinum and 18k gold — can elevate any look. Find an antique version now, or shop for 1300 vintage or 560 modern creation for a more contemporary example of these cherished accessories. Finding the perfect platinum 18kt yellow gold diamond 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. There have been many well-made iterations of the classic platinum 18kt yellow gold diamond over the years, but those made by Diana M. Jewels, David Webb and Tiffany & Co. are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also brilliant cut and cushion cut versions for sale. Finding a platinum 18kt yellow gold diamond for sale for women should be easy, but there are 490 pieces available to browse for unisex as well as men, too.
How Much is a Platinum 18kt Yellow Gold Diamond?
Prices for a platinum 18kt yellow gold diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $10 and can go as high as $4,375,000, while this accessory, on average, fetches $9,513.