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Platinum Diamond Mounting

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GIA Certified Round Diamond 1.85 Carat Prong Set in Platinum Diamond Mounting
By Trabert Hoeffer
Located in Chicago, IL
GIA certified round diamond, I color, VS1 clarity, weighing 1.85cts, prong set in a platinum split
Category

2010s American Contemporary Wedding Rings

Materials

Diamond, Platinum

Amavida Platinum Engagement Mounting with Princess Top
By Gabriel & Co.
Located in Stamford, CT
Classic and clean lines put the spotlight on the center diamond in this elegant platinum diamond
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Rare 5 Carat Cushion Brilliant Cut GIA Certified Engagement Ring
By Diamond Scene
Located in New York, NY
life and sparkle. The platinum diamond mounting features a delicate diamond basket covered in matching
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond

0.25 Carat Diamond Platinum Engagement Ring Setting Mounting
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Diamond Platinum Engagement Ring Setting Mounting The ring is Platinum There are 2 Tapered Diamond
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring
By Hasbani Diamonds
Located in London, GB
. * Note, the price listed is for mount only in Platinum, center oval diamond not included, and will be
Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Pink Diamond, Eme...

11 Carat Oval Diamond Platinum Eternity Band Ring
By Diamond Scene
Located in New York, NY
11.24 carats of ideal cut Oval diamonds G color VS clarity set in a custom handmade platinum
Category

21st Century and Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

3 Carat GIA Radiant Cut Diamond Engagement Platinum Ring
By Diamond Scene
Located in New York, NY
A beautiful radiant cut diamond set in a timeless custom made mounting. 3.18 carat center H VS1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Stunning 6 Carat GIA Certified Sapphire Diamond Platinum Ring
By Diamond Scene
Located in New York, NY
sapphire, with exceptional color and brilliance, set in a platinum and diamond mounting featuring 2.88
Category

21st Century and Contemporary Cocktail Rings

Materials

Sapphire, Blue Sapphire, Diamond, White Diamond, Platinum

Platinum Tiffany Style Solitaire Diamond Engagement Mounting
By Gabriel & Co.
Located in Stamford, CT
Classic Platinum Tiffany Style Solitaire Diamond Engagement Mounting. 0.25 ctw, H color, SI
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Platinum Mount Baguette Diamond Wedding Band
Located in New York, NY
A classic because of the style: a single row of large, clean, white baguette diamonds encircling
Category

Mid-20th Century Art Deco Wedding Rings

Materials

Diamond, Platinum

Platinum Cushion Cut Aquamarine Diamond Halo Cocktail Ring 11.38 Carats
By Harbor Diamonds
Located in New York, NY
Diamond Halo: Length 20.5 MM Width: 16.3 Mounting: 2.25 MM
Category

2010s American Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Rare Cushion Cut GIA Certified Vivid Yellow and White Diamond Platinum Ring
By Diamond Scene
Located in New York, NY
in a handmade platinum and diamond mounting featuring 0.80 carats of round brilliant cut white
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Platinum

Elegant Diamond Platinum Mount Hercules Knot Ring
Located in New York, NY
stylish, easy to wear diamond and platinum ring, this one should be considered. Finger size 5 and can be
Category

Late 20th Century Band Rings

Materials

Diamond, Platinum

Art Deco Diamond Filigree Ring 1.50 Carats Platinum 5.2 Grams
By Harbor Diamonds
Located in New York, NY
Art Deco ring featuring 21 diamonds weighing approximately 1.50 carats in a filigree motif mounting
Category

Vintage 1920s American Art Deco Wedding Rings

Materials

Diamond, Platinum

The Leo Diamond 1 Carat Princess Brilliant Cut Diamond Platinum Ring
By The Leo Diamond
Located in Rome, IT
head is 950 Platinum, weighs 4.9 grams, size 6.5, the center is a Leo Princess Brilliant Cut diamond
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Satin Engagement Mounting
By Gabriel & Co.
Located in Stamford, CT
Elegant platinum engagement ring with clean lines and subtle stylish details. This ring is a
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Ladies Platinum Princess Diamond Semi Mount Engagement Ring
Located in Houston, TX
Ladies platinum diamond engagement ring with a half round shank. Engraved with "PLAT". The semi mount can
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Ladies Platinum Diamond Oval Semi Mount Engagement Ring
Located in Houston, TX
Ladies 950 platinum diamond engagement semi-mount ring with a half round shank. Engraved with "PLAT
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

3.01 Radiant Cut Diamond Set in Platinum Diamond Varna Mounting
By Varna
Located in Chicago, IL
3.01 square Radiant cut diamond, GIA certified H color, VS1 clarity, prong set in a platinum
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Diamond U Setting Eternity Band Set in Platinum
By Diamond Scene New York
Located in New York, NY
around -- full of fire and brilliance. platinum "u setting" mounting The ring will fit a size 6.75 -7
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, White Diamond, Platinum

Platinum Engagement 0.82 Carat Round Diamond Bespoke Fancy Twist 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
Diamonds. Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

0.94 Carat Platinum Engagement Round Diamond Bespoke Fancy Vine 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
Diamonds. Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond
Category

2010s British Modern Engagement Rings

Materials

Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...

Platinum 0.40 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
Diamonds. Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

0.50 Carat Round Diamond Bespoke Twisted Love 4 Prong Platinum Engagement Ring
By Hasbani Diamonds
Located in London, GB
Diamonds. Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

Platinum Engagement 0.68 Carat Round Diamond Bespoke Twisted Love 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
Diamonds. Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

1.20 Carat Platinum Engagement Round Diamond Solitaire Twist Bespoke 4 Claw Ring
By Hasbani Diamonds
Located in London, GB
Diamonds. Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond
Category

2010s British Modern Engagement Rings

Materials

Blue Diamond, Yellow Diamond, Pink Diamond, Black Diamond, Emerald, Garn...

Platinum Braided Halo Engagement Mounting
By Gabriel & Co.
Located in Stamford, CT
Prominent platinum engagement ring with split shank and beautiful braided diamond halo. Intricate
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Platinum 0.25 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
Diamonds. Set in an open gallery 4 prong mount with a split shank that has a twist infinity design, the
Category

2010s British Modern Engagement Rings

Materials

Yellow Diamond, Pink Diamond, Black Diamond, Emerald, Garnet, Multi-gems...

Art Deco Platinum Mounting Lab Grown Diamond Vintage Ring
Located in Boca Raton, FL
platinum mounting. The platinum setting showcases intricate geometric patterns, characteristic of the Art
Category

Early 20th Century Art Deco Cocktail Rings

Materials

Diamond, Platinum

Classic 1.13ctw Diamond Engagement Ring in Platinum Halo Mounting
Located in Boston, MA
A handmade contemporary diamond engagement ring in platinum. Centered by a glimmering 0.85 carat
Category

Early 2000s Contemporary Engagement Rings

Materials

Diamond, Platinum

Ladies Platinum Halo Accented Diamond Round Semi Mount Engagement Ring
Located in Houston, TX
Ladies platinum diamond halo accented semi-mount engagement ring with a half round shank. The metal was
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Amavida Platinum Vintage Inspired Engagement Mounting
By Gabriel & Co.
Located in Stamford, CT
This vintage inspired platinum mounting showcases elaborate details. Intricate, lace like motifs
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Amavida Platinum Square Halo Engagement Mounting
By Gabriel & Co.
Located in Stamford, CT
If you are looking for a one of a kind platinum diamond engagement ring, look no further! This
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Amavida Platinum Engagement Mounting with Sapphires
By Gabriel & Co.
Located in Stamford, CT
Vintage inspired diamond engagement ring in platinum with blue sapphire accents. Ring features
Category

2010s Engagement Rings

Materials

Diamond, Platinum

GIA 3.03 Carat H Vs1 Asscher Cut Diamond and Platinum Engagement Ring
By Diamond Scene New York
Located in New York, NY
A gorgeous and very brilliant diamond set in a beautiful handmade platinum mounting that is covered
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Ladies Platinum Oval Accented Emerald Cut Diamond Semi Mount Engagement Ring
Located in Houston, TX
polished 950 platinum, diamond engagement, semi-mount, accented ring with a tapered, comfort-fit shank. The
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, Platinum

French Platinum Mounted Burma Heated Ruby 1.3 Carat With Diamonds
Located in Fairfield, CT
This is a striking French platinum-mounted ring that boasts a luxurious 1.3-carat heated Burma ruby
Category

Early 20th Century French Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

Ladies Platinum Marquee Hidden Halo Accented Diamond Semi Mount Engagement Ring
Located in Houston, TX
Gender: Ladies Metal Type: Platinum Size: 6.5 Weight: 3.85 grams Ladies platinum diamond
Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Diamond, Platinum

Scott Kay Diamond Engagement Ring Semi Mount Tapered Baguettes 0.28tcw Platinum
By Scott Kay
Located in San Diego, CA
Brand: Scott Kay Style: Solitaire with Baguettes Semi Mount Metal: Platinum Size: 6.75 - sizable
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Hancocks Three Stone Rose Cut Diamond Ring In Platinum Mount Contemporary
By Hancocks
Located in London, GB
A pretty three-stone diamond and platinum ring by Hancocks set with three rose cut diamonds
Category

2010s British Engagement Rings

Materials

White Diamond, Platinum

Tacori Ladies Platinum Squared Three Stone Diamond Semi Mount Engagement Ring
By Tacori
Located in Houston, TX
Ladies platinum diamond semi-mount engagement three-stone ring with a half round shank. Engraved with
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Amavida Platinum Engagement Mounting with Round Halo
By Gabriel & Co.
Located in Stamford, CT
Beautiful and feminine, this stunning platinum engagement mounting features antique inspired
Category

2010s Engagement Rings

Materials

Diamond, Platinum

New Pink Sapphire and Diamond Cluster Ring Mounted in Platinum
Located in Yorkshire, West Yorkshire
Deco style mount fully crafted in Platinum. Pink Sapphire Details: Carat: 0.40ct Cut: Oval Cut
Category

21st Century and Contemporary British Contemporary Cluster Rings

Materials

Diamond, Pink Sapphire, Platinum

Edwardian Style Ruby Solitaire Ring in Handmade Diamond-Set Platinum Mount
By Sebastien Barier
Located in New York, NY
An Edwardian style ring set with an oval ruby in a handmade pavé diamond mounting in platinum
Category

2010s French Edwardian Solitaire Rings

Materials

Diamond, Ruby, Platinum

Art Deco Three Stone Filigree Ring 1.20 Carats Platinum 4.2 Grams
By Harbor Diamonds
Located in New York, NY
Art Deco ring featuring three diamonds in the center and shattered diamonds throughout the mounting
Category

Vintage 1920s American Art Deco Three-Stone Rings

Materials

Diamond, Platinum

Amavida Platinum Engagement Mounting With Semi Halo
By Gabriel & Co.
Located in Stamford, CT
This platinum engagement ring is rich in design reminiscent of early 20th century English jewelry
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Antique 1920’s Diamond, in Platinum Engagement Ring Mount 0.50 Carat
Located in Brighton, GB
antique centre diamond stone. This stone was taken from a 1920’s ring & reset on a new, handmade platinum
Category

Early 20th Century English Engagement Rings

Materials

Diamond, Platinum

Emerald-Cut Diamond Wedding Band. 13.35 Carats Set in Handmade Platinum Mounting
Located in New York, NY
) Diamond Color: E-F-G Diamond Clarity: Internally Flawless to VS2 Set in a Handmade Platinum Mounting
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Radiant Cut Diamond Eternity Band Ring
By Diamond Scene
Located in New York, NY
handmade platinum mounting. The ring is currently a size 6.25 but can be adjusted.
Category

2010s Band Rings

Materials

White Diamond, Diamond, Platinum

Ladies 18K White Gold Platinum Princess Cut Diamond Semi Mount Engagement Ring
Located in Houston, TX
Weight: 6.32 grams Ladies 18K white gold and platinum diamond accented engagement semi-mount ring with a
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold, Platinum

Natural Oval Blue Sapphire & Diamond Ring in Handmade Platinum Mounting 7.11 CT
By Mark Areias Jewelers
Located in Carmel-by-the-Sea, CA
solid platinum mounting. The center is a fancy oval cut sapphire measuring 12.17 X 9.53 X 7.88mm with a
Category

2010s American Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Contemporary 1.05ct Pink Sapphire and Diamond Halo Ring Mounted in Platinum
Located in Yorkshire, West Yorkshire
Platinum and is a true standout piece. Diamond details: Cut: Modern Brilliant Colour: H/I Clarity: SI1
Category

21st Century and Contemporary British Art Deco Cluster Rings

Materials

Diamond, Pink Sapphire, Platinum

Riviera 1.20 Carat Bespoke Sapphire Full Eternity British Hallmark Platinum Ring
By Hasbani Diamonds
Located in London, GB
Sapphire full eternity ring pave set in a platinum mount. Each round sapphire is secured by 4
Category

2010s European Bridal Rings

Materials

Sapphire, Platinum

A Pair Of 10 Carats Diamond Clip Brooches Mounted In Platinum. Circa 1930
By Mauboussin
Located in London, GB
diamonds. Mounted in platinum. Circa 1930. One clip signed Mauboussin Paris, both numbered 9309. Length
Category

Vintage 1930s French Brooches

Materials

Diamond, Platinum

Diamond Platinum Bracelet
Located in New York, NY
25 carats (F/G colour, VVS clarity). Mounted on platinum, circa 1980s.
Category

Vintage 1980s Tennis Bracelets

Materials

White Diamond, Platinum

5 Carats Diamond Ballerina Ring Mounted in Platinum, GIA certified, Circa 1960's
Located in London, GB
A diamond ballerina cluster ring, mounted in platinum. The undulating tapered baguette border to a
Category

Vintage 1960s French Cluster Rings

Materials

Diamond, Platinum

Diamond Platinum Necklace
Located in Berlin, DE
diamonds with a total weight of circa 11,5 ct. Clarity: VVS1-VS1. Colour: F-H. Mounted in platinum. Total
Category

Early 20th Century Link Necklaces

Materials

Diamond, Platinum

Diamond Platinum Necklace
Diamond Platinum Necklace
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L 17.32 in
Art Deco 7.60ct Burma No Heat Ruby and Diamond Ring mounted on Platinum
Located in New York, NY
An Important Art Deco Ruby and Diamond Ring mounted on Platinum, showcasing a splendid 7.60ct Burma
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Platinum and Diamond Earrings
Located in Chicago, IL
approximately 4.00 carats total, in a looping tie design. Mounted in platinum and posts with omega clip backs
Category

Vintage 1950s Clip-on Earrings

Materials

Diamond, Platinum

Platinum and Diamond Earrings
Platinum and Diamond Earrings
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W 0.75 in L 1 in
18 Carat Gold with Platinum Mounts 3 Stones Diamond Ring One-Stone Swaped
Located in GB
mounts three stone diamond ring A lovely piece in excellent vintage condition throughout, the size is L
Category

20th Century English Modern Three-Stone Rings

Materials

Diamond, Gold, Platinum

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Platinum Diamond Mounting For Sale on 1stDibs

On 1stDibs, you can find the most appropriate platinum diamond mounting for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and 18k Gold. Our collection of these items for sale includes 55 vintage editions and 153 modern creations to choose from as well. You’re likely to find the perfect platinum diamond mounting among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. There have been many well-made iterations of the classic platinum diamond mounting over the years, but those made by LB Exclusive, Natalie K and Tacori are often thought to be among the most beautiful. See these pages for a round cut iteration of this accessory, while there are also baguette cut cut and emerald cut cut versions available here, too. Finding a platinum diamond mounting for sale for women should be easy, but there are 25 pieces available to browse for unisex as well as men, too.

How Much is a Platinum Diamond Mounting?

The price for a platinum diamond mounting starts at $440 and tops out at $1,259,990 with these rings, on average, selling for $1,917.
Questions About Platinum Diamond Mounting
  • 1stDibs ExpertOctober 5, 2021
    The cost of getting a diamond mounted depends on the the type of setting. When you’ve conducted some research to find the best professional jeweler for this particular service, it will likely cost anywhere from $50 to as much as $300. Find a wide range of striking antique and vintage diamond jewelry today on 1stDibs.