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Tiffany Co. Embrace Diamond Eternity Band
By Tiffany Co.
Located in Webster, NY
grams Stamped: "Tiffany & Co PT950"
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany Co. Diamond Platinum Anchor Pendant Necklace
By Tiffany Co.
Located in Southampton, PA
16mm Stamped Hallmarks: Tiffany & Co PT 950 *Free Shipping within the United States* Your Price
Category

Vintage 1980s American Drop Necklaces

Materials

Diamond, Platinum

Tiffany Co., Platinum and Diamond Bangle Bracelet
By Tiffany Co.
Located in Chicago, IL
: 25.00 grams Inner Circumference: 7 1/2 inches. Stamp: TIFFANY&CO. PT 950. Diamond Characteristics
Category

Early 2000s Bangles

Materials

Diamond, Platinum

Tiffany Co. Cushion Diamond Platinum Ring
By Tiffany Co.
Located in Chevy Chase, MD
, with an estimated total weight of .50cts. Signed: Tiffany & Co. Hallmark: PT950 Inscribed: D
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Diamond Cross Pendant Necklace
By Tiffany Co.
Located in London, GB
Details: Colour: G-H, Clarity: VS Marked: ‘Tiffany & Co’ ‘PT950’ Box: Tiffany Necklace Box
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Platinum Stacking Band Ring
By Tiffany Co.
Located in Philadelphia, PA
Platinum band with rounded curvature and polished finish Fully Signed Tiffany & Co. Stamped PT950
Category

21st Century and Contemporary Modernist Band Rings

Materials

Platinum

Tiffany Co. Platinum Stacking Band Ring
By Tiffany Co.
Located in Philadelphia, PA
Platinum band with rounded curvature and polished finish Fully Signed Tiffany & Co. Stamped PT950
Category

21st Century and Contemporary Modernist Band Rings

Materials

Platinum

Tiffany Co. Platinum Stacking Band Ring
By Tiffany Co.
Located in Philadelphia, PA
Platinum band with rounded curvature and polished finish Fully Signed Tiffany & Co. Stamped PT950
Category

21st Century and Contemporary Modernist Band Rings

Materials

Platinum

Tiffany Co. Jazz Drop Diamond Pendant
By Tiffany Co.
Located in Los Angeles, CA
gr LENGTH: 18"INCHES hallmark: TIFFANY&CO'PT950
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. 3mm Wedding Band Ring
By Tiffany Co.
Located in London, GB
: 5.0 grams Ring Size: M 1/2 (53) Band Width: 4mm Marked: 'Tiffany & Co.' & 'PT950' Box: The Vintage
Category

21st Century and Contemporary Band Rings

Materials

Platinum

Tiffany Co. Platinum Diamond Victoria Earrings
By Tiffany Co.
Located in Palm Beach, FL
marquise diamond drop on each. Patented push pad lock backs, each signed "Tiffany & Co. PT950" "Pat. No
Category

2010s Unknown Modern Dangle Earrings

Materials

Diamond, Platinum

Tiffany Co. Etoile Platinum Diamond Earrings
By Tiffany Co.
Located in San Fernando, CA
: Tiffany & CO. PT950 This beautiful pre-loved Tiffany & Co. earrings are in great looking condition. They
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Platinum

Tiffany Co. Victoria 1.62ct Diamond Earrings
By Tiffany Co.
Located in London, GB
&Co. & PT950 Box: Original Tiffany & Co. Earring Box Documents: Original Retail Replacement Valuation
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Platinum

Tiffany Co Platinum Diamond Butterfly Pendant Necklace
By Tiffany Co.
Located in Cape May, NJ
condition and ready to wear and comes with its original Tiffany pouch. The piece is signed Tiffany & Co PT
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Cross Stitch Diamond Necklace
By Tiffany Co.
Located in London, GB
Chain Width: 1mm Fastening: Bolt Ring Marked: 'TIFFANY&CO.' & 'PT950' Box: Plain Gift Box Comments: Due
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Forever Diamond Band Ring
By Tiffany Co.
Located in London, GB
, Tiffany & Co. This piece has been crafted from platinum and features a half circle of perfectly matched
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond

Tiffany Co. Open Heart Diamond Pendant
By Tiffany Co.
Located in London, GB
Here we have a wonderful necklace from the world renowned luxury jewellery designer Tiffany & Co
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Platinum Tiffany Co. Fireworks Diamond Necklace
By Tiffany Co.
Located in Miami, FL
- G color VVS- VS clarity. Metal Platinum stamped "Tiffany & Co. Fireworks pt950" Our pieces are
Category

Early 2000s Modern Pendant Necklaces

Materials

White Diamond, Platinum

Tiffany Co. Diamond Jazz Pendant Necklace
By Tiffany Co.
Located in London, GB
Chain Length: 16" Chain Width: 1mm Marked: ‘Tiffany & Co.’ ‘PT950’ Box: Plain Gift Box Documents: The
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Fancy Vivid Yellow Diamond Soleste Pendant
By Tiffany Co.
Located in Palm Beach, FL
weighing 0.20 total carats. Stamped "TIFFANY & CO." "PT 950" "750". Accompanied by a copy of the
Category

2010s Pendant Necklaces

Materials

Yellow Diamond, Platinum, 18k Gold

Tiffany Co. Etoile Diamond Heart Necklace
By Tiffany Co.
Located in London, GB
Details: Colour: G, Clarity: VS Chain Length:13 inches (small ladies neck) Marked: ‘TIFFANY&Co.’ ‘PT950
Category

20th Century Pendant Necklaces

Materials

Diamond, Platinum

Vintage Tiffany Co. ‘Circlet’ Diamond Pendant
By Tiffany Co.
Located in London, England
hallmarked Tiffany & Co., PT950.
Category

2010s Unknown Modern Pendant Necklaces

Materials

Diamond, Platinum

Vintage Tiffany Co. ‘Circlet’ Diamond Pendant
By Tiffany Co.
Located in London, England
hallmarked Tiffany & Co., PT950.
Category

2010s Unknown Modern Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Platinum Diamond Heart Pendant Necklace
By Tiffany Co.
Located in Washington Depot, CT
(pendant) Weight: 2.0 dwt. / 3.2 gr. Hallmark: Tiffany & Co. PT 950 Very good condition, professionally
Category

20th Century Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co Harmony Ring in Platinum 0.62ct
By Tiffany Co.
Located in SYDNEY, NSW
Colour: G Clarity: VVS1 Cut: Round Brilliant Weight: 2.64 grams Engravings/Markings: Tiffany & Co PT 950
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co Platinum Diamond Heart Bracelet
By Tiffany Co.
Located in London, GB
bracelet make it a perfect choice for any occasion. Signed 'TIFFANY & Co' 'PT950' to its clasp
Category

2010s European Modern Chain Bracelets

Materials

Diamond, Platinum

Tiffany Co. Platinum Forever Wedding Band 14.82g
By Tiffany Co.
Located in SYDNEY, NSW
: N/A Cut: N/A Weight: 14.82 grams Engravings/Markings: Tiffany & Co PT950 Size/Measurement: Ring
Category

21st Century and Contemporary Wedding Rings

Materials

Platinum

Tiffany Co. Essential Platinum Wedding Band Ring
By Tiffany Co.
Located in Baltimore, MD
: 6mm Signed: Tiffany & Co. PT950 Retail: $2,550 USD
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Platinum

Tiffany Co. Platinum Diamond Cross Pendant Necklace
By Tiffany Co.
Located in Washington Depot, CT
Retails for approx. $2,900 Stamped T & Co. PT950 on pendant as well as Tiffany & Co and PT950 0170019
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co Platinum Soleste Diamond Ring 0.17ct
By Tiffany Co.
Located in SYDNEY, NSW
Clarity: VS Cut: Round Brilliant Cut Weight: 2.91 grams Engravings/Markings: Signed Tiffany & Co PT950
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Forever Wedding Band 14.82g
By Tiffany Co.
Located in SYDNEY, NSW
: N/A Cut: N/A Weight: 14.82 grams Engravings/Markings: Tiffany & Co PT950 Size/Measurement: Ring
Category

21st Century and Contemporary Wedding Rings

Materials

Platinum

Tiffany Co Platinum Diamond Engagement Ring 1.00ct
By Tiffany Co.
Located in SYDNEY, NSW
A Tiffany & Co Diamond Engagement Ring, made of 950 Platinum. Set with an Oval, Brilliant Cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co Platinum Lucida Wedding Band 7.58g
By Tiffany Co.
Located in SYDNEY, NSW
grams Engravings/Markings: Tiffany & Co PT950 Size/Measurement: Ring Size L Current Condition
Category

21st Century and Contemporary Wedding Rings

Materials

Platinum

Tiffany Co Diamond Half Eternity Ring 1.09ct
By Tiffany Co.
Located in SYDNEY, NSW
Unique features: Tiffany & Co. Half eternity diamond ring. 950 Platinum, and weighing 4.43 gm
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany Co Diamond Half Eternity Ring 0.24ct
By Tiffany Co.
Located in SYDNEY, NSW
Clarity: VS Cut: Round Brilliant Weight: 3.77 grams Engravings/Markings: Tiffany & Co. PT950. Size
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany Co Diamond Half Eternity Ring 0.24ct
By Tiffany Co.
Located in SYDNEY, NSW
Clarity: VS Cut: Round Brilliant Weight: 3.77 grams Engravings/Markings: Tiffany & Co. PT950. Size
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany Co. Diamond and Platinum Chandelier Earrings
By Tiffany Co.
Located in New York City, NY
brilliant cut and pear shaped diamonds throughout over a platinum setting. Hallmarks: Tiffany & Co., PT950.
Category

Late 20th Century Dangle Earrings

Materials

Diamond, Platinum

Tiffany Co Platinum Diamond Wedding Ring 0.22ct
By Tiffany Co.
Located in SYDNEY, NSW
This elegant Tiffany & Co. platinum ring (PT950) features a total of 15 round brilliant-cut
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany Co. 2.13 Carat Diamond Platinum Solitaire
By Tiffany Co.
Located in New York, NY
Tiffany & Co. PT950, numbered 26190576, in Tiffany & Co. box
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Platinum

TIFFANY CO. Platinum Diamond Bubbles Drop Earrings
By Tiffany Co.
Located in New York City, NY
. Hallmarks: 2002, Tiffany & Co. PT950 .
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Diamond, Platinum

Tiffany Co. Diamond and Platinum Swirl Earrings
By Tiffany Co.
Located in New York City, NY
size. Hallmarks: Tiffany & Co., PT950.
Category

21st Century and Contemporary American Clip-on Earrings

Materials

Diamond, Platinum

TIFFANY CO 3CT Diamond Platinum Tennis Bracelet
By Tiffany Co.
Located in Southampton, PA
: 28.2 grams Length: 7 1/4" Width: 5mm Stamped Hallmarks: Tiffany & Co PT950 *Free Shipping within
Category

1990s American Tennis Bracelets

Materials

Diamond, Platinum

Platinum Tiffany Co. Large Diamond Cross Pendant
By Tiffany Co.
Located in Webster, NY
” Long Marked/Tested: Stamped “TIFFANY & CO PT950" Weight: 5.3 Grams
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Diamond Cluster Cocktail Platinum Ring
By Tiffany Co.
Located in Southampton, PA
Hallmarks: Tiffany & Co PT950 ***Free shipping within the United States*** YOUR PRICE: $2,700 T199mddd
Category

20th Century American Cocktail Rings

TIFFANY CO. Impressive Platinum Diamond Link Bracelet
By Tiffany Co.
Located in New York City, NY
high grade brilliant round cut diamonds. Hallmarks: Tiffany & Co., PT950, 1997.
Category

1990s American Link Bracelets

Materials

Diamond, Platinum

Tiffany Co. Circlet Diamond Platinum Band Ring
By Tiffany Co.
Located in Southampton, PA
Stamped Hallmarks: Tiffany&Co PT950 ***Free shipping within the United States*** YOUR PRICE
Category

1990s American Band Rings

Materials

Diamond, Platinum

Tiffany Co. Diamond Long Platinum Chain Necklace
By Tiffany Co.
Located in Southampton, PA
Hallmarks:Tiffany & Co. PT950 *Free Shipping within the United States* YOUR PRICE: $6,500 T1960ordd
Category

21st Century and Contemporary American Chain Necklaces

Materials

Diamond, Platinum

Tiffany Co. Lace Diamond Flower Platinum Necklace
By Tiffany Co.
Located in Southampton, PA
: Tiffany & Co PT950 *Free Shipping within the United States* YOUR PRICE: $18,500 T1508mdhdd
Category

20th Century American Choker Necklaces

Materials

Diamond, Platinum

Tiffany Co. Diamond Large Platinum Heart Necklace
By Tiffany Co.
Located in Southampton, PA
Platinum Diamond Large Heart Necklace by Tiffany & Co. With 20 Round brilliant cut diamonds VS1
Category

21st Century and Contemporary American Drop Necklaces

Materials

Diamond, Platinum

Tiffany Co. Diamond Platinum Dangle Bubbles Earrings
By Tiffany Co.
Located in Stamford, CT
total, F,VVS1 to VS1 Platinum Tested: Platinum Hallmark: Tiffany & Co Stamped: PT950 Top to Bottom
Category

Early 2000s Dangle Earrings

Materials

Diamond, Platinum

Tiffany Co. Dragonfly Diamond Platinum Pendant Necklace
By Tiffany Co.
Located in Southampton, PA
Platinum Diamond Dragonfly Pendant Necklace by Tiffany & Co. With 32 round brilliant cut diamonds
Category

20th Century American Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Harmony Diamond Platinum Solitaire Engagement Ring
By Tiffany Co.
Located in Boca Raton, FL
. PT 950, numbered and is marked 0.38 CT. Currently the ring is size 3.5 (but can be sized). MSRP
Category

21st Century and Contemporary Unknown Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Victoria Diamond Platinum Pearl Ring
By Tiffany Co.
Located in Southampton, PA
Hallmarks: Tiffany & Co. PT950 *Free Shipping within the United States* YOUR PRICE: $4,000 T1655mtdd
Category

20th Century American Cocktail Rings

Materials

Diamond, Cultured Pearl, Platinum

Tiffany Co Etoile Diamond Platinum Bangle Bracelet
By Tiffany Co.
Located in Southampton, PA
" Width: 5mm Stamped Hallmarks: Tiffany &Co PT950 *Free Shipping within the United States* YOUR
Category

20th Century American Bangles

Materials

Diamond, Platinum

Tiffany Co. Diamond Butterfly Platinum Pendant Necklace
By Tiffany Co.
Located in Southampton, PA
grams Stamped Hallmarks: Tiffany & Co PT950 *Free Shipping within the United States* Your Price: $4,250
Category

20th Century American Pendant Necklaces

Materials

Diamond

Tiffany Co Platinum Diamond Engagement Ring 0.77ct
By Tiffany Co.
Located in SYDNEY, NSW
A Tiffany & Co Diamond Engagement Ring, made of 950 Platinum. Prong set with one Pear Brilliant Cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

TIFFANY CO. Diamond Platinum Cross Pendant Necklace
By Tiffany Co.
Located in New York City, NY
. Necklace is approx. 17" long and is also Tiffany & Co. Hallmarks: Tiffany & Co., PT950 (both pendant and
Category

21st Century and Contemporary American Contemporary Chain Necklaces

Materials

Diamond, Platinum

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Pt950 Tiffany For Sale on 1stDibs

On 1stDibs, you can find the most appropriate pt950 tiffany for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Platinum — can elevate any look. Find an antique version now, or shop for 1 vintage or 9 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect pt950 tiffany 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. For this particular piece, are consistently popular carat weights. A pt950 tiffany from Tiffany Co. — each of whom created a beautiful version of this treasured accessory — is worth considering. A pt950 tiffany can be a stylish choice for most occasions, but Diamond rings, from our inventory of 6, can add a particularly distinctive touch to your look, day or night. Today, if you’re looking for a brilliant cut version of this piece and are unable to find the perfect match, our selection also includes round cut alternatives. There aren’t many items for men if you’re seeking a pt950 tiffany, as most of the options available are for women and unisex.

How Much is a Pt950 Tiffany?

The price for a pt950 tiffany starts at $680 and tops out at $22,000 with these rings, on average, selling for $1,115.

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. jewelry. 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.

Find Tiffany Co. jewelry, serveware and decorative objects for sale on 1stDibs.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

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.