Skip to main content

Tiffany Platinum Diamond Jewelry

12
to
373
6,564
925
5,212
2,322
1,567
1,050
522
435
425
340
176
133
110
95
85
81
63
47
32
24
19
7
5
2
1
1
6,509
359
154
60
50
Sort By
Vintage Tiffany & Co. Pocket Watch Pendant Platinum Diamond Estate Jewelry
By Tiffany & Co.
Located in Beverly Hills, CA
A rare vintage Tiffany & Co. Art Deco Revival pocket watch made in platinum and accentuated with
Category

Vintage 1950s French Pocket Watches

Materials

Diamond, Platinum

Tiffany & Co Diamond Star Necklace Platinum 16" Chain Signed Estate Jewelry
By Tiffany & Co.
Located in Torrance, CA
Stylish and finely detailed pre-owned Tiffany & Co diamond star necklace crafted in 950 platinum
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Diamond Platinum Brooch
By Tiffany & Co.
Located in Los Angeles, CA
Tiffany & Co diamond and platinum abstract swirl brooch circa 1980. Love it because it caught
Category

Vintage 1980s American Modern Brooches

Materials

Diamond, Platinum

Tiffany & Co. Diamond Platinum Brooch
By Tiffany & Co.
Located in Los Angeles, CA
Tiffany & Co diamond and platinum abstract swirl brooch circa 1980. Love it because it caught your
Category

Vintage 1980s American Modern Brooches

Materials

Diamond, Platinum

Tiffany & Co Heart Diamond Charm Ring Estate Platinum Tag Sz 5.75 Jewelry
By Tiffany & Co.
Located in Torrance, CA
Finely detailed pre owned Tiffany & Co pave diamond heart charm ring crafted in platinum
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Platinum Diamond Necklace
By Tiffany & Co.
Located in Summerland, CA
Lovely Tiffany&Co diamond platinum necklace. Cluster of round diamonds hangs from a 16” platinum
Category

Vintage 1950s Drop Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Necklace
Tiffany & Co. Platinum Diamond Necklace
Free Shipping
W 0.36 in D 0.16 in L 0.48 in
Tiffany & Co. Diamond Platinum Swirl Pendant
By Tiffany & Co.
Located in New York, NY
This stunning platinum swirl pin by Tiffany & Co. is set with sparkling round cut diamonds that
Category

20th Century Brooches

Materials

Diamond, Platinum

Tiffany & Co. Diamond Ring Platinum
By Tiffany & Co.
Located in Dallas, TX
Tiffany & Co. Diamond Ring Platinum 1.50 ctw Diamond Ring Size 5 1/4 5mm 6.6 Grams
Category

Late 20th Century North American Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Star Brooch
By Tiffany & Co.
Located in Houston, TX
Tiffany & Co. platinum brooch with round diamonds in the shape of an open star. Features fifty
Category

Late 20th Century American Brooches

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Ring
By Tiffany & Co.
Located in North Miami Beach, FL
Tiffany & Co. Platinum Diamond Ring Square Diamond 1.03ct GIA Certificate Color E Clarity VS2 Size
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Diamond Platinum Ring
By Tiffany & Co.
Located in New York, NY
Beautiful platinum engagement ring. Made and signed by TIFFANY & CO. Center diamond 0.53 cts with
Category

Early 2000s American Engagement Rings

Materials

Diamond, Platinum

Tiffany Pair of Diamond Platinum Fern Brooches
By Tiffany & Co.
Located in Los Angeles, CA
Pair of Tiffany diamond platinum brooches, from 1996. A matching pair of fern diamond and
Category

1990s Contemporary Brooches

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Emerald Brooch Pin
By Tiffany & Co.
Located in New York, NY
Platinum Tiffany & Co brooch with emeralds and diamonds approx. 2.50-2.80ctw in diamonds. Measures
Category

20th Century Brooches

Materials

Diamond, Emerald, Platinum

Tiffany & Co. Diamond and Platinum Daisy Brooch
By Tiffany & Co.
Located in New York, NY
This exquisite Tiffany & Co. Archival Daisy Brooch contains round brilliant diamonds weighing
Category

Vintage 1940s Brooches

Materials

Diamond, Platinum

Tiffany & Company Etoile Dumbbell Platinum Diamond Cufflinks
By Tiffany & Co.
Located in Chicago, IL
Circa 2000 - 2010 Tiffany & Company Etoile collection Platinum Dumbbell Cufflinks, the domed tops
Category

2010s American Cufflinks

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Drop Necklace
By Tiffany & Co.
Located in Coral Gables, FL
Platinum Tiffany & Co Diamond Necklace Featuring 7 Round Brilliant Cut Diamonds & 1 Baguette Cut
Category

Early 2000s Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Circlet Necklace
By Tiffany & Co.
Located in San Fernando, CA
Tiffany & Co. Platinum (PT950) Circlet Collection Necklace Lariat style Pendant Circlet connecting
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Diamond and Platinum Bracelet
By Tiffany & Co.
Located in New York, NY
Elegant diamond and platinum bracelet by Tiffany & Co. This beautifully made bracelet features very
Category

Late 20th Century Link Bracelets

Materials

Diamond, Platinum

Tiffany & Co. Diamond and Platinum Bracelet
Tiffany & Co. Diamond and Platinum Bracelet
Free Shipping
W 0.44 in L 7.5 in
Tiffany & Co. Legacy Diamond Platinum Necklace
By Tiffany & Co.
Located in Feasterville, PA
A stunning authentic Tiffany & Co necklace featuring the finest Tiffany & Co Vs quality diamonds
Category

Early 2000s Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Art Deco Diamond Platinum Brooch
By Tiffany & Co.
Located in Los Angeles, CA
Tiffany & Co. Art Deco diamond and platinum brooch circa 1925. Contact us right away if you have
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Platinum

Tiffany & Co. Art Deco Diamond Platinum Brooch
Tiffany & Co. Art Deco Diamond Platinum Brooch
Free Shipping
W 0.19 in L 1.75 in
Tiffany & Co Platinum Diamond Leaf Necklace
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Platinum Diamond Leaf Necklace with 102 diamonds approx 4.50 carat total weight approx
Category

20th Century American Choker Necklaces

Materials

Diamond, Platinum

Tiffany & Co Platinum Diamond Leaf Necklace
Tiffany & Co Platinum Diamond Leaf Necklace
Free Shipping
W 0.33 in L 16 in
Tiffany & Co. Platinum Diamond Solitaire Ring
By Tiffany & Co.
Located in Scottsdale, AZ
Designer: Tiffany & Co. Material: platinum Diamond: 1 round brilliant = 1.14ct Color: D Clarity
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co Sapphire Diamond Gold Platinum Brooch
By Tiffany & Co.
Located in New York, NY
18k gold and platinum brooch, crafted by Tiffany & Co, set with blue sapphires and approx. 0.28ctw
Category

20th Century Brooches

Materials

Diamond, Sapphire, Gold, Platinum

Tiffany & Co. Diamond Platinum Butterfly Pin Brooch
By Tiffany & Co.
Located in Holland, PA
Platinum Diamond Butterfly Brooch Pin by Tiffany & Co. With round brilliant cut diamonds VS1
Category

1990s American Brooches

Materials

Diamond, Platinum

Tiffany Etoile Platinum Diamond Band Ring
By Tiffany & Co.
Located in Chicago, IL
Tiffany Etoile platinum diamond band ring, modern and streamlines, with round brilliant diamonds
Category

Early 2000s Unknown Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Drop Earrings
By Tiffany & Co.
Located in London, GB
A stunning pair of platinum diamond drop earrings by Tiffany & Co. The earrings are set with round
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Platinum

Tiffany & Co Platinum Diamond Heart Bracelet
By Tiffany & Co.
Located in London, GB
A Tiffany & Co platinum diamond heart bracelet. This bracelet features a sweet heart with three
Category

2010s European Modern Chain Bracelets

Materials

Diamond, Platinum

Tiffany & Co. Snowflake Diamond Platinum Ring
By Tiffany & Co.
Located in Beverly Hills, CA
Snowflake ring. This platinum and diamond ring is one of Tiffany's more known collections. It is super high
Category

21st Century and Contemporary Unknown Modern Cluster Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co Platinum Diamond Channel Band
By Tiffany & Co.
Located in Coral Gables, FL
Tiffany & Co Platinum Band Featuring 17 Channel Set Round Brilliant Cut Diamonds Of VS Clarity & G
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Hummingbird Diamond Brooch Pin in Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Hummingbird Diamond Pin Brooch Style: Vintage Pin / Brooch Metal: Platinum PT950
Category

1990s Brooches

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Gold Earrings
By Tiffany & Co.
Located in Beverly Hills, CA
ITEM DETAILS: A dazzling pair of platinum, diamond, and gold earrings by Tiffany & Co. 
The earrings
Category

Late 20th Century Stud Earrings

Materials

Diamond, 18k Gold, Platinum

TIFFANY & CO. Circular Diamond Pin in Platinum
By Tiffany & Co.
Located in Houston, TX
Tiffany & Co. circular pin composed of platinum and round brilliant-cut diamonds. The diamonds
Category

Vintage 1980s American Brooches

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Engagement Ring
By Tiffany & Co.
Located in Scottsdale, AZ
Designer: Tiffany & Co. Material: Platinum Diamonds: 1 round brilliant cut = 1.02ct Color: G
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Diamond and Platinum Swirl Brooch
By Tiffany & Co.
Located in New York, NY
A Timeless Whirl: Tiffany & Co. Diamond and Platinum Swirl Brooch by Angela Cummings This
Category

Late 20th Century American Brooches

Materials

Diamond, Platinum

Tiffany & Co. Diamond Platinum Star Necklace
By Tiffany & Co.
Located in New York, NY
Sparkling figural diamond star necklace. Made and signed by TIFFANY & CO. Set in platinum on the
Category

1990s American Drop Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Drop Earrings
By Tiffany & Co.
Located in London, GB
A bespoke pair of platinum diamond drop earrings by Tiffany & Co. Both earrings start with a square
Category

21st Century and Contemporary American Drop Earrings

Materials

Diamond, Platinum

Tiffany & Co. Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in New York, NY
Platinum handcrafted mounting by Tiffany & Co. featuring a perfect round brilliant cut diamond
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Flower Ring
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co. 0.5 ct Total Weight Platinum Diamond Flower Ring.
Category

2010s American Solitaire Rings

Materials

Diamond, Yellow Diamond, Platinum

Tiffany & Co. Platinum Diamond Circlet Pendant
By Tiffany & Co.
Located in London, GB
A charming platinum diamond pendant by Tiffany & Co from the Circlet collection. The pendant is
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Etoile Diamond Ring Platinum
By Tiffany & Co.
Located in Dallas, TX
Tiffany & Co. Etoile 1.80ctw Diamond Ring Platinum Size 6 1/2 3.75mm 3.5 Grams
Category

Late 20th Century North American Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Diamond Platinum Victoria Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co platinum marquis diamond Victoria ring. Approximately 0.32 carats total weight
Category

1990s Japanese Contemporary Engagement Rings

Materials

Diamond, Platinum

1990s Tiffany & Co. Diamond Platinum Bracelet
By Tiffany & Co.
Located in Atlanta, GA
Tiffany & Co. Platinum and 18 Karat Gold Bracelet "S" Link - Extra Large embellished
Category

1990s Unknown Link Bracelets

Materials

Diamond, 18k Gold, Platinum

Tiffany & Co. Diamond Platinum Cufflinks, circa 1920
By Tiffany & Co.
Located in London, GB
A pair of Art Deco Tiffany cufflinks, with a diagonal bar, channel set with French-cut diamonds, on
Category

Vintage 1920s American Art Deco Cufflinks

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond 'Lace' Necklace
By Tiffany & Co.
Located in New York, NY
A luxurious diamond necklace by Tiffany. Composed of three rows of florets. Approx. 20ct of
Category

Late 20th Century Drop Necklaces

Materials

Diamond, Platinum

Tiffany & Co 1999 Platinum Diamond Bracelet
By Tiffany & Co.
Located in Rome, IT
This luxurious platinum diamond bracelet from Tiffany & Co., part of the 1999 Garland Leaf
Category

1990s American Modern Cuff Bracelets

Materials

Diamond, Platinum

Tiffany & Co. Lucida Platinum Diamond Ring
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co. 2.16 ct Platinum Lucida Square Brilliant Cut Diamond Solitaire Engagement Ring
Category

2010s American Engagement Rings

Materials

White Diamond, Diamond, Platinum

Tiffany & Co. Diamond Butterfly Pin in Platinum
By Tiffany & Co.
Located in Houston, TX
Tiffany & Co. butterfly pin composed of platinum with round diamonds. There are 90 round diamonds
Category

Late 20th Century American Brooches

Materials

Diamond, Platinum

Tiffany & Co. Diamond Butterfly Pin in Platinum
Tiffany & Co. Diamond Butterfly Pin in Platinum
Free Shipping
W 1.13 in L 0.88 in
Tiffany & Co. Platinum Diamond Chandelier Earrings
By Tiffany & Co.
Located in Dallas, TX
This absolutely stunning pair of Tiffany & Co. floral motif dangle earrings are made from platinum
Category

Late 20th Century American Modern Dangle Earrings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Chandelier Earrings
Tiffany & Co. Platinum Diamond Chandelier Earrings
Free Shipping
W 1.07 in D 0.13 in L 2.38 in
Tiffany & Co. Lucida Platinum Diamond Ring
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co. Platinum 1.70 ct Lucida Rectangular Brilliant Cut Diamond Solitaire Engagement Ring
Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Lucida Platinum Diamond Ring
By Tiffany & Co.
Located in Rome, IT
An exquisite Tiffany & Co. Lucida model platinum ring that comes with the Tiffany&Co paperwork
Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co Platinum Diamond Wedding Band
By Tiffany & Co.
Located in New York, NY
platinum and features 0.20ct sparkling round-cut diamonds that add a touch of glamour and sophistication
Category

21st Century and Contemporary Wedding Rings

Materials

White Diamond, Diamond, Platinum

Tiffany & Co. Platinum Diamond Heart Pendant
By Tiffany & Co.
Located in London, GB
A lovely platinum diamond heart pendant by Tiffany & Co. The pendant features an open heart motif
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Heart Pendant
Tiffany & Co. Platinum Diamond Heart Pendant
Free Shipping
W 3.35 in L 4.73 in
Tiffany & Co. Modern Diamond and Platinum Earrings
By Tiffany & Co.
Located in New York, NY
Embrace Modern Elegance: Tiffany & Co. Diamond and Platinum Earrings These stunning Tiffany & Co
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Platinum

Tiffany & Co. Brilliant Cut 0.19ct Diamond Platinum Tiffany Setting Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
Tiffany & Co. Brilliant Cut 0.19ct Diamond Platinum Tiffany Setting Ring Brand- Tiffany & Co
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. "Diamonds of Tiffany" Platinum and Diamond "Loop" Earrings
By Tiffany & Co.
Located in New York, NY
round brilliant-cut diamonds (approximate total weight 4.75 carats); Platinum Signed: C 1987 TIFFANY
Category

Late 20th Century American Clip-on Earrings

Materials

Diamond, Platinum

Tiffany & Co. Brilliant Cut 0.8ct Diamond Platinum Tiffany Setting Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
Tiffany & Co. Brilliant Cut 0.8ct Diamond Platinum Tiffany Setting Ring Brand- Tiffany & Co. Model
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. "The Tiffany Setting" Platinum Diamond Engagement Ring
By Tiffany & Co.
Located in MIAMI, FL
Gorgoues engagement ring crafted by fame jewelry house Tiffany & Co. This elegant ring is crafted
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co., Platinum and Diamond Bangle Bracelet
By Tiffany & Co.
Located in Chicago, IL
This classic Tiffany & Co. bangle contains 4.00 carats of top quality round brilliant cut diamonds
Category

Early 2000s Bangles

Materials

Diamond, Platinum

Tiffany & Co. Diamond Platinum Flower Ring
By Tiffany & Co.
Located in Boca Raton, FL
: Tiffany & Co. Hallmark: Tiffany & Co. Pt950 Diamonds approx 0.60ct G VS Material: platinum Measurement
Category

21st Century and Contemporary Modern Cluster Rings

Materials

Diamond, Platinum

Tiffany & Co Platinum and Diamond Riviera Necklace
By Tiffany & Co.
Located in Holmdel, NJ
Tiffany & Co Platinum and Diamond Riviera Necklace This necklace has a round diamond center
Category

1990s Choker Necklaces

Materials

Diamond, Platinum

  • 1
  • ...
Get Updated with New Arrivals
Save "Tiffany Platinum Diamond Jewelry", and we’ll notify you when there are new listings in this category.

Tiffany Platinum Diamond Jewelry For Sale on 1stDibs

You are likely to find exactly the piece of tiffany platinum diamond jewelry you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using platinum, gold and 18k gold. In our selection of items, you can find a vintage example as well as a contemporary version. Making the right choice when shopping for an item from our selection of tiffany platinum diamond jewelry 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. A choice in our collection of tiffany platinum diamond jewelry from Tiffany & Co., Jean Schlumberger for Tiffany & Co. and Elsa Peretti for Tiffany & Co. — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes brilliant cut and cushion cut alternatives. Finding an object in our assortment of tiffany platinum diamond jewelry for sale for women should be easy, but there are 1763 pieces available to browse for unisex as well as men, too.

How Much is a Tiffany Platinum Diamond Jewelry?

The price for a piece of tiffany platinum diamond jewelry starts at $35 and tops out at $3,200,000 with these rings, on average, selling for $6,178.

Tiffany & Co. for sale on 1stDibs

Tiffany & Co. is one of the most prominent purveyors of luxury goods in the United States, and has long been an important arbiter of style in the design of diamond engagement rings. A young Franklin Delano Roosevelt proposed to his future wife, Eleanor, with a Tiffany ring in 1904. Vanderbilts, Whitneys, Astors and members of the Russian imperial family all wore Tiffany & Co. jewels. And Jacqueline Kennedy Onassis preferred Tiffany china for state dinners at the White House.

Although synonymous with luxury today, the firm started out rather modestly. Charles Lewis Tiffany and John B. Young founded it in Connecticut as a “stationery and fancy goods emporium” in 1837, at a time when European imports still dominated the nascent American luxury market. In 1853, Charles Tiffany — who in 1845 had launched the company’s famed catalog, the Blue Book, and with it, the firm’s signature robin’s-egg blue, which he chose for the cover — shifted the focus to fine jewelry. In 1868, Tiffany & Co. gained international recognition when it became the first U.S. firm to win an award for excellence in silverware at the Exposition Universelle in Paris. From then on, it belonged to the pantheon of American luxury brands.

At the start of the Gilded Age, in 1870, Tiffany & Co. opened its flagship store, described as a "palace of jewels" by the New York Times, at 15 Union Square West in Manhattan. Throughout this period, its designs for silver tableware, ceremonial silver, flatware and jewelry were highly sought-after indicators of status and taste. They also won the firm numerous accolades, including the grand prize for silverware at the Paris Exposition of 1878. Among the firm’s glittering creations from this time are masterworks of Art Nouveau jewelry, such as this delicate aquamarine necklace and this lavish plique-à-jour peridot and gold necklace, both circa 1900.

When Charles Lewis Tiffany died, in 1902, his son Louis Comfort Tiffany became the firm’s design director. Under his leadership, the Tiffany silver studio was a de facto design school for apprentice silversmiths, who worked alongside head artisan Edward C. Moore. The firm produced distinctive objects inspired by Japanese art and design, North American plants and flowers, and Native American patterns and crafts, adding aesthetic diversity to Tiffany & Co.’s distinguished repertoire.

Tiffany is also closely associated with diamonds, even lending its name to one particularly rare and exceptional yellow stone. The firm bought the Tiffany diamond in its raw state from the Kimberley mines of South Africa in 1878. Cut to create a 128.54-carat gem with an unprecedented 82 facets, it is one of the most spectacular examples of a yellow diamond in the world. In a broader sense, Tiffany & Co. helped put diamonds on the map in 1886 by introducing the American marketplace to the solitaire diamond design, which is still among the most popular engagement-ring styles. The trademark Tiffany® Setting raises the stone above the band on six prongs, allowing its facets to catch the light. A lovely recent example is this circa-2000 platinum engagement ring. Displaying a different design and aesthetic (but equally chic) is this exquisite diamond and ruby ring from the 1930s.

Questions About Tiffany & Co.
  • 1stDibs ExpertAugust 17, 2021
    A Tiffany & Co. engagement ring can cost as little as $13,000 or as much as $500,000 depending on the center stone’s carat weight, the band material and whether or not there are any side stones. The smaller the stone, the cheaper the ring will be. Find engagement rings designed by Tiffany & Co. on 1stDibs.