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Platinum Diamond Bespoke Rectangular Initials Engraved Modern Hasbani Cufflinks
By Hasbani Diamonds
Located in London, GB
completely bespoke and exquisite for the discerning gentleman. Expertly hand crafted in solid Platinum and
Category

2010s British Modern Cufflinks

Materials

Blue Sapphire, Tourmaline, Spinel, Green Sapphire, Yellow Sapphire, Pink...

Letter K Pendant Brooch Vintage Platinum Large Initial Script Estate Jewelry
Located in Torrance, CA
Finely detailed letter "K" pendant crafted in platinum (circa 1970s to 1980s). The letter "K" is
Category

Late 20th Century Unknown Modern Brooches

Materials

Platinum

Cartier Signet Ring Initial Vintage Platinum Sz 6.75 Square Heavy Band Jewelry
By Cartier
Located in Torrance, CA
Finely detailed vintage Cartier signet ring crafted in 950 platinum. The vintage signet ring is
Category

Mid-20th Century Unknown Modern Signet Rings

Materials

Platinum

Cigar Initial Ring
Located in Los Angeles, CA
The Cigar Initial Ring offers a bold and personalized touch to your jewelry collection. Crafted in
Category

2010s American Modern Fashion Rings

Materials

Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Bespoke Initial Mens Cufflinks
Located in Los Angeles, CA
Elevate your formal attire with these Bespoke Initial Men's Cufflinks, designed for those who value
Category

2010s American Modern Cufflinks

Materials

Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Art Deco Platinum Engraved Wedding Band, circa 1930
Located in Great Neck, NY
This is a gorgeous Art Deco Platinum Wedding Band Dated 6/15/30 and engraved initials. #R0210
Category

Vintage 1930s Art Deco Band Rings

Materials

Platinum

Mid Century GIA 1 carat old mine cut diamond platinum engagement ring
Located in Beverly Hills, CA
and VS clarity, adding subtle sparkle. Set in platinum and hallmarked with initials, the ring weighs
Category

Vintage 1950s Modern Engagement Rings

Materials

Diamond, Platinum

Vintage 3.87 Ct Australian Black Blue Green Opal Diamond Platinum ring
Located in Napoli, IT
This striking vintage ring is 1930 ca. Hand crafted of solid Platinum as unique at the highest
Category

Vintage 1930s European Retro Solitaire Rings

Materials

Diamond, Black Opal, Platinum

Art Deco Round Brilliant-Cut 1.01 Carat Diamond and Platinum Solitaire Ring
Located in London, GB
, in each shoulder, in grain settings, mounted in platinum, engraved with faded initials and dated 12
Category

Vintage 1930s American Art Deco Engagement Rings

Materials

Diamond, Platinum

Vintage Ring Two in One Halo Ruby Sapphire Diamonds 14K Gold /ØUS7.25 /3.9gr
Located in SE
White at any moment. Vintage Gizmo, all metal parts are made of 14K Yellow and White Gold (or Platinum
Category

Vintage 1960s European Retro Cluster Rings

Materials

Diamond, Ruby, Sapphire, 14k Gold

Hugo & Haan White Gold Initial Signet Ring
By Hugo and Haan
Located in London, GB
: - Customizable: Yes Options to customize: Metals available : Platinum, 18kt Yellow Gold or 18kt White Gold
Category

2010s British Signet Rings

Materials

Agate, 18k Gold, Platinum

Art Deco Pearl Necklace Sapphire Diamond Platinum Clasp, circa 1930
Located in Lancaster, Lancashire
: Platinum STONES: Cultured Pearl AGE: Art Deco, Circa 1930 MARKS: Plat stamp (Platinum), Makers initials
Category

Vintage 1930s British Art Deco Beaded Necklaces

Materials

Diamond, Cultured Pearl, Blue Sapphire, Platinum

Vintage Diamond Trilogy Ring Platinum 1.01ct VS Clarity G Color Diamonds Cert
Located in Lancaster, Lancashire
none. The ring is modelled in solid Platinum and hallmarked within the shank. It would make a
Category

20th Century British Engagement Rings

Materials

Diamond, Platinum

Antique Edwardian Sapphire Diamond 18 Carat Gold Platinum circa 1910 Twist Ring
Located in Lancaster, Lancashire
stamp for Platinum, Makers initials: S.B and S.L.D CONDITION: Excellent
Category

Vintage 1910s British Victorian Cluster Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold, Platinum

"R" Initial Ring Old Mine Cut Diamond Platinum Antique Victorian Edwardian
Located in New York, NY
set with sparkling white Old Mine Cut Diamonds which are set in Platinum in an open work initial
Category

Early 20th Century Unknown Victorian Cocktail Rings

Materials

Diamond, 18k Gold, Platinum

Vintage Art Deco Jabot Pin Platinum Diamond Emerald Initials EC Brooch Jewelry
Located in Torrance, CA
Elegant & finely detailed Art Deco era jabot pin (circa 1920s to 1930s) crafted in 900 platinum
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Diamond, White Diamond, Emerald, Platinum

Antique Edwardian 14K Yellow Gold and Platinum Old Euro Diamond S Initial Pin
Located in Great Neck, NY
Beautiful Antique Edwardian 14K Yellow Gold and Platinum Old Euro Diamond S Initial Pin. This
Category

Vintage 1910s Unknown Edwardian Brooches

Materials

Diamond, Yellow Gold, Platinum

Art Deco Diamond Platinum Ring
Located in Beverly Hills, CA
number and a hallmark for platinum. There are also initials engraved but we were not able to define them.
Category

Early 20th Century Unknown Art Deco Cocktail Rings

Materials

White Diamond, Platinum

Vintage Estate Platinum Wedding Band, circa 1958
Located in Great Neck, NY
This is a classic simple Vintage Platinum Wedding Band Dated 9/13/58 with engraved initials
Category

Vintage 1950s Retro Band Rings

Materials

Platinum

Old Mine Diamond Platinum Filigree Dome Ring
Located in Stamford, CT
: Platinum Platinum Hallmark: Initials we cannot read Date 13, 1927. Width at top: 16.4mm Height at top
Category

Vintage 1920s Unknown Fashion Rings

Materials

Diamond, Platinum

Deakin & Francis Contemporary Platinum Diamond Moveable Skull Ring
By Deakin & Francis
Located in Narberth, PA
include the initials "CFM," the platinum stamp "950," a Birmingham anchor, and the date letter "K." The
Category

21st Century and Contemporary British Contemporary Fashion Rings

Materials

Diamond, Platinum

Edwardian 1.25 Carat Old European Diamond Platinum Engagement Ring GIA
Located in Philadelphia, PA
Inscribed with initials Tested as platinum Ring Size: 3 3/4 Top measures: 8.6 mm and sits 5.6 mm high
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, Platinum

Harry Winston Logo Platinum Round Diamond .51 ct FVVS2 Engagement Ring
By Tiffany & Co.
Located in New York, NY
Harry Winston engagement ring from the "Logo" collection finely crafted in platinum featuring the
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

French Art Deco Chinoiserie Diamond Malachite Enamel Gold Bracelet
Located in New York, NY
platinum. France, poinçon with initials J.B.
Category

Vintage 1920s French Art Deco Link Bracelets

Materials

Diamond, Malachite, 18k Gold, Platinum

Untitled (42)
By James Welling
Located in Toronto, Ontario
by Richard Prince, Cindy Sherman and more. "Untitled (42)" USA, 1980 Platinum palladium print
Category

1980s Conceptual Prints and Multiples

Materials

Platinum

1930s Cartier Art Deco Enamel Diamond Gold Minaudiere Compact
By Cartier
Located in New York City, NY
a compact, lipstick case, notepad holder and pencil. Also features platinum and diamond initials
Category

Early 20th Century Art Deco Vanity Items

Materials

18k Gold

Platinum Diamond Bespoke Rectangular Initials Engraved Modern Hasbani Cufflinks
By Hasbani Diamonds
Located in London, GB
completely bespoke and exquisite for the discerning gentleman. Expertly hand crafted in solid Platinum and
Category

2010s British Modern Cufflinks

Materials

Blue Sapphire, Tourmaline, Spinel, Green Sapphire, Yellow Sapphire, Pink...

Edwardian Platinum and Ruby and Old European Cut Diamond K Initial Monogram Ring
Located in New York, NY
Edwardian Platinum and Ruby and Old European Cut Diamond K Initial Monogram Ring c.1910 4.7 grams
Category

Early 20th Century Unknown Edwardian Fashion Rings

Materials

Diamond, Ruby, Platinum

Art Deco Slim Wedding Anniversary Platinum Band Ring, 1928
Located in New York, NY
Antique sleekly thin Vintage Art Deco Wedding Band Platinum Ring About as delicate as they come
Category

Vintage 1920s Art Deco Wedding Rings

Materials

Platinum

Art Deco Gold Platinum Diamond Compact Box
Located in Miami, FL
the initials 'NHR' in platinum, set with diamonds and the opening of the upper side is embellished
Category

Vintage 1930s American Art Deco Boxes and Cases

Materials

Sapphire, Diamond, Jade, Ruby, 14k Gold

Briggs Platinum Ring with 1.00 Carat Diamonds with Initials
By Rockford Collection
Located in New York, NY
This ring has been pre-customized with initials BD Ring Width: 9 mm Diamond Carat Weight (Appx
Category

2010s American Contemporary Wedding Rings

Materials

Diamond, Platinum

1940s Engraved Platinum Wedding Band with Dedication Initials and Date
Located in Yorkshire, West Yorkshire
. 3.8.49" in an elegant italic script. Created from platinum the band measures 2.3mm in diameter. Finger
Category

Vintage 1940s Unknown Band Rings

Materials

Platinum

Platinum and Diamond SLK Initial Antique Tintype Photo Album Brooch Pin
Located in Pikesville, MD
A truly unique one of a kind platinum antique family photo album brooch pin featuring diamond
Category

Vintage 1910s Unknown Aesthetic Movement Brooches

Materials

Diamond, White Diamond, Platinum

Antique Platinum Old Cut Ruby and Diamond K Initial Signet Panel Ring
Located in St Helens, GB
A stunning Art Deco period signet or panel ring. Solid platinum shank and head. Set with
Category

Early 20th Century British Art Deco Signet Rings

Materials

Diamond, Ruby, Platinum

Bespoke Diamond Ring Pendant Neckclace INITIALS of LOVE, DIAMONDS in the SKY
By Bellessort
Located in Neung-sur-beuvron, FR
" Initials of Loved ones appeared to come from the Heavens." Creating your own private DIAMOND
Category

21st Century and Contemporary British Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

Antique Edwardian Diamond Twist Ring Platinum Engagement Ring, circa 1915
Located in Lancaster, Lancashire
stamped Platinum and with makers initials S.H. A magnificent Edwardian engagement ring filled with
Category

Vintage 1910s British Edwardian Engagement Rings

Materials

Diamond

A pair of Art Deco sapphire and diamond zig-zag bracelets
Located in London, GB
and platinum. This extremely supple pair of bracelets may be joined one to the other to form a choker
Category

Early 20th Century French Tennis Bracelets

Materials

Diamond, Sapphire, Platinum, 18k Gold

Gorgeous Aquamarine Diamond Gold Platinum Crown and Shield Brooch
Located in Agoura Hills, CA
The 18K yellow gold shield brooch features two diamond set platinum B and H initials and two
Category

Antique Late 19th Century Unknown Victorian Brooches

Materials

Aquamarine, Diamond, 18k Gold, Platinum

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Platinum Initial For Sale on 1stDibs

On 1stDibs, you can find the most appropriate platinum initial for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from platinum, gold and yellow gold — can elevate any look. You can easily find a 50 antique edition and 21 modern creations to choose from as well. Making the right choice when shopping for a platinum initial may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. There have been many well-made iterations of the classic platinum initial over the years, but those made by OGI Ltd, Harbor Diamonds and Cartier are often thought to be among the most beautiful. Take a look at a platinum initial featuring diamond from our inventory today to add the perfect touch to your look. A round cut version of this piece has appeal, but there are also old european cut and baguette cut versions for sale. Most of our platinum initial for sale are for women, but there are 22 pieces available to browse for men.

How Much is a Platinum Initial?

On average, a platinum initial at 1stDibs sells for $4,900, while they’re typically $600 on the low end and $375,000 for the highest priced versions of this item.