Tiffany & Co. Diamond Platinum Forever Half Diamond Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
Tiffany & Co. Diamond Platinum Forever Half Diamond Ring Product Details Xupes Ref: J1585
Diamond, Platinum
Tiffany & Co. Platinum Band Ring with Diamonds
By Tiffany & Co.
Located in Scottsdale, AZ
Designer: Tiffany & Co. Material: Platinum Diamonds: 3 Round Brilliant Cut = 0.07ctw Color: H
Diamond, Platinum
Tiffany & Co. Yellow Gold Diamond Tiffany T Hinged Bangle Bracelet
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Yellow Gold Diamond Tiffany T Hinged Bangle Bracelet PRIMARY DETAILS SKU
Yellow Gold
Tiffany & Co. White Gold Diamond Tiffany T T1 Circle Pendant
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. White Gold Diamond Tiffany T T1 Circle Pendant PRIMARY DETAILS SKU: 153256
White Gold
Tiffany & Co. Vintage Diamond Seagull Brooch, Platinum
By Tiffany & Co.
Located in Chicago, IL
Capture effortless coastal elegance with this exquisite Tiffany seagull diamond brooch—a timeless
Diamond, Platinum
$120,000Sale Price|20% Off
Tiffany & Co. Platinum Diamond Victoria Collection Necklace
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. Victoria Diamond Necklace in Platinum Inspired by the fire and radiance of Tiffany
Diamond, White Diamond, Platinum
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
Diamond, Platinum
Tiffany & Co. Platinum 0.65ct Diamond Solitaire Ring
By Tiffany & Co.
Located in Broomall, PA
Tiffany & Co. Platinum 0.65ct Diamond Solitaire Ring This Tiffany & Co. solitaire ring is ideal
Diamond, Platinum
Tiffany & Co. 2.12ct Diamond 'Metro' Bangle
By Tiffany & Co.
Located in London, GB
From Tiffany & Co.'s 'Metro' collection, comes this beautiful five row diamond bangle. A total of
Diamond, 18k Gold, White Gold
Tiffany & Co. Coral and Diamond Earrings
By Tiffany & Co.
Located in New Orleans, LA
Rare red coral, or corallium rubrum, forms these stunning button earrings by the legendary Tiffany
Coral, Diamond, 18k Gold
Tiffany & Co. Mid-Century Diamond Bracelet
By Tiffany & Co.
Located in London, GB
Here we have a gorgeous vintage bracelet from the world renowned jewellery designer, Tiffany & Co
Diamond, Gold, 18k Gold, Yellow Gold
Tiffany & Co. 'Streamerica' Diamond Wedding Band
By Tiffany & Co.
Located in London, GB
has a Tiffany & Co mark to authenticate. Tiffany & Co. Retail Price: £2,150 Gemstone: Diamond Stone
Diamond, 18k Gold, White Gold
Tiffany & Co. Tiffany T Wide Pavé Diamond Ring Size L (52)
By Tiffany & Co.
Located in London, GB
) Band Width: 6mm Total Diamond Weight: Approx. 0.62ct Marked: 'Tiffany & Co.' 'Au750' 'ITALY' Box: The
Diamond, Gold, 18k Gold, White Gold
Tiffany & Co. Lucida Diamond 3mm Band Ring
By Tiffany & Co.
Located in London, GB
sleek and stylish ring features a single 0.06 carat Lucida cut (now discontinued) diamond, Tiffany
Diamond, Platinum
Tiffany and Co. Diamond Victoria Necklace
By Tiffany & Co.
Located in New York, NY
Platinum with Marquise Diamonds Large Size - Diamond at 0.81 ct twd Chain: 16 inches Included the
Diamond, Platinum
$68,000Sale Price|20% Off
TIFFANY & CO. Halo 2.86 Ct. Diamond Ring
By Tiffany & Co.
Located in Chicago, IL
TIFFANY & CO. CUSTOM HALO 2.86 CARAT DIAMOND RING — ONE-OF-A-KIND MASTERPIECE Presenting a
Diamond, White Diamond, Platinum
TIFFANY & CO. Diamond Platinum Key Pendant Necklace
By Tiffany & Co.
Located in New York, NY
This fabulous Tiffany & Co. necklace features a key pendant crafted in platinum and set with round
Diamond, Platinum
Tiffany & Co. 1.65 Carat Diamond Solitaire Necklace
By Tiffany & Co.
Located in London, GB
: Tiffany & Co. Diamond Report
Diamond, Platinum
$112,000Sale Price|20% Off
Tiffany & Co. 18 Carat Platinum Diamond Necklace
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. Platinum Diamond Necklace An exceptional Tiffany & Co. necklace, crafted in
Diamond, White Diamond, Platinum
Tiffany & Co. 0.17ct Diamond ‘Soleste’ Band Ring
By Tiffany & Co.
Located in London, GB
Gemstone: Diamond Stone Shape: Round Brilliant Carat Weight: 0.17 Colour: F Clarity: VVS Designer: Tiffany
Diamond, Platinum
Tiffany & Co. Etoile Platinum & Diamond Band
By Tiffany & Co.
Located in Tampa, FL
Tiffany & Co. Etoile Platinum & Diamond Band Enhance your jewelry collection with this stunning
Diamond, Platinum
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
Diamond, Platinum
Tiffany & Co. Tanzanite and Diamond Brooch
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Tanzanite and Diamond Brooch Designed as a star, the center set with a cluster of
Diamond, Tanzanite, Platinum
Tiffany & Co. Rose Gold Tiffany T1 Wide Baguette Diamond Hinged Bracelet 6779014
By Tiffany & Co.
Located in Mayfair, London, London
An extravagant 18k rose gold diamond bracelet by Tiffany & Co. from the Tiffany T collection. The
Diamond, Rose Gold
$75,200Sale Price|20% Off
Tiffany & Co. Platinum Round Diamond Engagement Ring
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. Platinum Round Diamond Engagement Ring A timeless Tiffany & Co. engagement ring
Diamond, White Diamond, Platinum
Tiffany & Co ‘Etoile’ 0.30ct Diamond Bracelet
By Tiffany & Co.
Located in London, GB
This beautiful bangle comes from Tiffany & Co’s ‘Etoile’ collection. It is set with ten round
Diamond, 18k Gold, Yellow Gold, Platinum
TIFFANY & Co. Platinum Diamond Flower Ring 6
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Flower Ring 6 Metal: Platinum Size: 6 Weight: 4.40 grams Diamond
Diamond, Platinum
Tiffany & Co. Diamond Heart Pendant Necklace
By Tiffany & Co.
Located in Darnestown, MD
Paloma Picasso for Tiffany open heart pendant on an 18 inch platinum chain. It has approximately 2
Diamond, Platinum
$24,000Sale Price|20% Off
Tiffany & Co. Platinum Diamond Interlocking Link Earrings
By Tiffany & Co.
Located in Chicago, IL
A refined and contemporary design from Tiffany & Co., these elegant interlocking link earrings
Diamond, Platinum
TIFFANY & CO. 18K Yellow Gold Diamond Necklace
By Tiffany & Co.
Located in New York, NY
Diamond Color - F-G, Clarity - VVS-VS Approximate Length - 16", Width - 0.75" Signed - Tiffany & Co.
Diamond, 18k Gold, Yellow Gold
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
Diamond, Platinum
Tiffany Forever Diamond Band Ring Platinum
By Tiffany & Co.
Located in Bay Harbor Islands, FL
The Tiffany & Co. Forever band ring is a timeless symbol of enduring love and commitment
Diamond, Platinum
$80,000Sale Price|20% Off
Tiffany & Co. T-Drop Diamond Platinum Necklace
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. T-Drop Diamond Platinum Necklace This exquisite Tiffany & Co. T-Drop necklace is
Diamond, White Diamond, Platinum
Tiffany & Co ‘Etoile’ 0.30ct Diamond Bracelet
By Tiffany & Co.
Located in London, GB
This beautiful bangle comes from Tiffany & Co’s ‘Etoile’ collection. It is set with ten round
Diamond, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. 1.04 Carat Diamond Engagement Ring
By Tiffany & Co.
Located in London, GB
designers, Tiffany & Co. The centre stone is a 1.04 carat square cushion cut diamond which sits proud in
Diamond, Platinum
$75,200Sale Price|20% Off
Tiffany & Co. Blue Sapphire Diamond Tennis Bracelet
By Tiffany & Co.
Located in Chicago, IL
An exquisite original Tiffany & Co. tennis bracelet dating to the 1920s, masterfully crafted in
Diamond, White Diamond, Blue Sapphire, Platinum
Tiffany & Co. Oval GIA Diamond Engagement
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Oval Diamond Engagement Ring. This diamond ring has a 4.00ct oval brilliant cut
Diamond, Platinum
Tiffany & Co. 0.40 Carat Diamond Stud Earrings
By Tiffany & Co.
Located in London, GB
, Tiffany & Co. Each identical piece features a single bright white round brilliant-cut diamond, expertly
Diamond, Platinum
Tiffany & Co Diamond Platinum Diamond Enchant Heart Key Pendant
By Tiffany & Co.
Located in London, GB
A stunning Tiffany & Co. Enchant Heart Key Pendant, beautifully crafted in platinum and adorned
Diamond, Platinum
$70,400Sale Price|20% Off
Tiffany & Co. 10.50 Carat Diamond Bracelet 18k
By Tiffany & Co.
Located in Chicago, IL
A magnificent and rare Tiffany & Co. diamond bracelet, a discontinued style no longer in
Diamond, White Diamond, Platinum, 18k Gold, Yellow Gold
Tiffany & Co. Platinum Diamond Drop Earrings
By Tiffany & Co.
Located in Mayfair, London, London
A stunning pair of platinum diamond drop earrings by Tiffany & Co. The earrings are set with round
Diamond, Platinum
Tiffany & Co. 'Legacy' Cushion Diamond Ring
By Tiffany & Co.
Located in New York, NY
Tiffany Cushion Diamond 'Legacy' Ring. This ring has a center cushion diamond weighing a 3.08
Diamond, Platinum
TIFFANY & CO. 18K Yellow Gold Diamond Bracelet
By Tiffany & Co.
Located in New York, NY
An opulent creation of light and symmetry, this Tiffany & Co. diamond necklace embodies refined
Diamond, 18k Gold, Yellow Gold
$34,000Sale Price|20% Off
Tiffany & Co. Victoria Platinum Diamond Drop Necklace
By Tiffany & Co.
Located in Chicago, IL
An elegant and instantly recognizable Tiffany & Co. Victoria necklace, crafted in platinum and
Diamond, Platinum
Tiffany & Co. Diamond Star Lariat Platinum Necklace
By Tiffany & Co.
Located in London, GB
Rare Item - Tiffany & Co. Diamond Star Lariat Platinum Necklace Lariat design necklace with
Diamond, Platinum
Tiffany & Co. 4.60 Carat Diamond Victoria Bracelet
By Tiffany & Co.
Located in London, GB
Here we have a refined platinum bracelet from the world renowned jewellery designer, Tiffany & Co
Diamond, Platinum
Tiffany & Co Diamond Gold Dome Ring
By Tiffany & Co.
Located in New York, NY
18k yellow and white gold dome ring by Tiffany & Co, with approx. 3 carats in diamonds. Ring size
Diamond, Gold
Tiffany & Co 0.22ct Diamond ‘Etoile’ Ring
By Tiffany & Co.
Located in London, GB
Tiffany & Co. makers marks can be found along the inside of the band. Gemstone: Diamond Stone Shape
Diamond, Platinum, 18k Gold, Yellow Gold
$9,600Sale Price|20% Off
Tiffany & Co. Pearl Diamond Platinum Halo Ring
By Tiffany & Co.
Located in Chicago, IL
A refined Tiffany & Co. pearl and diamond ring crafted in platinum. The design features a
Diamond, Pearl, Platinum
$24,000Sale Price|20% Off
Tiffany & Co. Legacy Cushion Diamond Engagement Ring
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. Legacy Cushion Diamond Engagement Ring This exquisite Tiffany & Co. Legacy
Diamond, White Diamond, Platinum
Tiffany & Co. The Tiffany Iconic Platinum Round VS2 Gia Diamond Engagement Ring
By Tiffany & Co.
Located in Houston, TX
Brand: Tiffany & Co. Gender: Ladies Metal Type: 950 Platinum Ring Size: 4.5 Width: 2.20 mm
Diamond, Platinum
$20,000Sale Price|20% Off
Tiffany & Co. Platinum and Diamond Pendant Necklace
By Tiffany & Co.
Located in Chicago, IL
This elegant pendant necklace by Tiffany & Co. is crafted in platinum and accented with
Diamond, Platinum
$22,400Sale Price|20% Off
Tiffany & Co. Pavé Diamond Bracelet 18k Platinum
By Tiffany & Co.
Located in Chicago, IL
An elegant Tiffany & Co. bracelet crafted in 18K yellow gold and platinum, featuring a refined
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. Platinum Three Diamond Engagement Ring
By Tiffany & Co.
Located in Scottsdale, AZ
Tiffany & Co. Platinum Three Diamond Engagement Ring Designer: Tiffany & co. Material: platinum
Diamond, Platinum
Tiffany & Co. 0.77 Carat Diamond Engagement Ring
By Tiffany & Co.
Located in London, GB
diamond which sits alone and proud in a platinum 6 clawed setting atop Tiffany's iconic knife edged band
Diamond, 18k Gold, Yellow Gold
TIFFANY & Co. Platinum Diamond Bubbles Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Bubbles Pendant Necklace Metal: Platinum Chain: 16" Pendant: 18mm
Diamond, Platinum
Tiffany & Co. Diamond Ball Pendant Necklace
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. diamond ball pendant necklace Round-cut diamonds of approximately 2.5-3 carats, 18
Diamond, Gold, 18k Gold, Yellow Gold
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.
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 rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.
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