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1999 Tiffany And Co Pt950

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Vintage Tiffany Co. Platinum Solitaire Round Diamond Engagement Ring 1.06 FVS1
By Tiffany Co.
Located in New York, NY
& Co. Hallmarks: Tiffany & Co. PT950 D36406 D1.05CT Finger Size: 5.5 ( Can be sized up or down
Category

1990s American Contemporary Engagement Rings

Materials

Diamond, Platinum

1995 Tiffany Co 18K Yellow Gold Platinum Atlas Diamond Collar Necklace #18595
By Tiffany Co.
Located in Washington Depot, CT
Diamond clarity: VS Size: 15" Width: 9.5mm Weight: 77.7 dwt/ 50.0 g Hallmark: 1995 Tiffany & Co 750 PT
Category

1990s Contemporary Chain Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Tiffany Co. 1.22 Carat Center I VS2 Round Brilliant Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
) Includes Original Tiffany certificate and Blue Leather Box. Stamped: Tiffany & Co. PT 950 Size: 4.5 ( Can
Category

1990s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Vintage 2.91 Carats Diamond Sapphire Platinum Lucida Channel Band
By Tiffany Co.
Located in Philadelphia, PA
Tiffany & Co.. Circa: 1990's and signed Lucida for the Lucida collection. Ring size: 6 and not sizable
Category

1990s Contemporary Band Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Tiffany Co. South Sea Pearl 3.50 Carats Diamond Platinum Vintage Brooch
By Tiffany Co.
Located in Philadelphia, PA
overall VS clarity. Completed by a pin stem with locking closure. Stamped PT950. Fully signed Tiffany & Co
Category

1990s Contemporary Brooches

Materials

Diamond, White Diamond, South Sea Pearl, Platinum

1990 s Tiffany Co. 1.10 Carats Diamond Platinum Lucida Channel Band Ring
By Tiffany Co.
Located in Philadelphia, PA
graduated shank Stamped PT950 for platinum Fully signed Tiffany & Co. From the Lucida collection circa
Category

1990s Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Platinum 18k Gold 5.80ctw Diamond Green Enamel Frog Brooch Pin
By Tiffany Co.
Located in Montclair, NJ
950 Tiffany & Co. Condition: Designer statement piece in all original and excellent condition! Stock
Category

1990s Brooches

Materials

Diamond, Emerald, 18k Gold, Platinum, Enamel

Vintage 0.24ct Tiffany Co. Round Brilliant Cut Diamond Ring Set in Platinum
By Tiffany Co.
Located in London, England
grams. The ring is signed and hallmarked Tiffany & Co., PT950 (for platinum), with the serial number
Category

1990s Unknown Modern Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co. Solitaire Ring with Round 1.64 Carat Center I VS2 in Platinum
By Tiffany Co.
Located in New York, NY
report number on the appraisal copy.- Please see all images Stamped: Tiffany & Co. PT 950 D26809
Category

1990s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Lucida Cut 1.39 Carat H VVS2 Engagement Ring
By Tiffany Co.
Located in New York, NY
Hallmark: ©1999 TIFFANY&CO.LUCIDA PT950 Current Retail: $20,500 GIA Certificate Included Original Tiffany
Category

Late 20th Century Modern Bridal Rings

Materials

Diamond, Platinum

Tiffany Co Together Milgrain Wedding Band Ring Mens 6 MM Platinum MSRP $2, 400
By Tiffany Co.
Located in Dearborn, MI
Size: 10 (No Sizing) Metal: Platinum Stamps: Tiffany & Co. PT950 Width: 6 mm We strive to
Category

1990s Wedding Rings

Materials

Platinum

Tiffany Co. 18K Yellow Gold Platinum Channel Set Round Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Specifications Brand: Tiffany & Co. Style: Channel-Set Hallmarks: Tiffany & Co. 750 PT950 D14941 Metal: 18K
Category

1990s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

c1999 Tiffany Co 3mm Wedding Band Sz 9 Ring 950 Platinum Estate Comfort Fit
By Tiffany Co.
Located in Torrance, CA
"Tiffany & Co", "PT950" and "1999"
Category

Late 20th Century American Modern Wedding Rings

Materials

Platinum

Tiffany Co. Schlumberger Sixteen Stone Platinum Ring
By Jean Schlumberger for Tiffany Co.
Located in Honolulu, HI
hallmarked "© Tiffany &Co." "Schlumberger Studios" and stamped "PT950" on the inside. This is a pre-owned
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany Co. 18k Gold Plat 0.95ct Round Prong Diamond Sapphire Three Stone Ring
By Tiffany Co.
Located in Montclair, NJ
the finger Signature(s): Tiffany & Co. 750 PT950 0.45 Condition: 100% authentic Tiffany & Co. ring
Category

1990s Three-Stone Rings

Materials

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

Tiffany Co. Lucida Diamond Engagement Ring .60ct H VVS2 in Platinum
By Tiffany Co.
Located in New York, NY
Brand: Tiffany & Co. Hallmark: Tiffany & Co © 1999 Lucida, PT950 Pat 5970744 ct al 22108603 .60ct Size
Category

Early 2000s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Lucida Diamond Engagement Ring .60ct H VVS2 in Platinum
By Tiffany Co.
Located in New York, NY
. Hallmark: Tiffany & Co © 1999 Lucida, PT950 Pat 5970744 ct al 22108603 .60ct Size: 4 (sizable up or down
Category

Early 2000s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Vintage Tiffany Co. Platinum Lucida Diamond Engagement Ring .58ct I VVS1
By Tiffany Co.
Located in New York, NY
& Co. Hallmark: Tiffany & Co © 1999 Lucida, PT950 Pat 5970744 et al 18075679 .58ct Finger Size: 5.5
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum 4mm Band Ring Size T 1/2 (62)
By Tiffany Co.
Located in London, GB
Hallmarked: London 2006 Marked: 'Tiffany & Co.' '1999' & 'PT950' RRP: £1725 Box: The Vintage Jeweller Ring
Category

21st Century and Contemporary Band Rings

Materials

Platinum

Tiffany Co. Jean Schlumberger Sapphire Diamond Platinum Gold Band Ring
By Jean Schlumberger for Tiffany Co.
Located in Southampton, PA
Hallmarks: Tiffany&Co Schlumberger 750 PT950 *Free Shipping within the United States* Retail Price
Category

1990s American Band Rings

Materials

Blue Sapphire, Diamond, 18k Gold, Platinum

Tiffany Co. Schlumberger Citrine Diamond Gold Bird on a Rock Brooch
By Jean Schlumberger for Tiffany Co.
Located in Southampton, PA
Measurements: 2 1/4" x 1 3/4" Stamped Hallmarks: Tiffany & Co, Schlumberger Std, 750, PT950, 23132923
Category

1990s American Brooches

Materials

Citrine, Diamond, Platinum, Yellow Gold

Tiffany Co. Lucida Cut Diamond Engagement Ring .34 Ct E-F VVS
By Tiffany Co.
Located in New York, NY
. Style: Lucida Hallmark: Tiffany & Co © 1999 Lucida PT950 Pat 5970744 D66231 ct al .34CT  Metal: Platinum
Category

Late 20th Century American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co Forever Wedding Band Ring Mens 4.5mm Platinum MSRP 2, 500
By Tiffany Co.
Located in Dearborn, MI
Available) Metal: Platinum Stamps: Tiffany & Co. PT950, 1999 Width: 4.5 mm Weight: 10.9 Grams We
Category

2010s Band Rings

Materials

Platinum

Tiffany Co. Platinum 2.34 Carat E VS2 Lucida Diamond Solitaire Engagement Ring
By Tiffany Co.
Located in Montclair, NJ
Signature: ©1999 TIFFANY & CO. Lucida™ PT950 Pat5970744 D61198 2.34ct Condition: 100% authentic Tiffany & Co
Category

Early 2000s Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co Schlumberger 4 Row Diamond "X" Ring
By Jean Schlumberger for Tiffany Co.
Located in Stamford, CT
Authentic Tiffany & Co Schlumberger 4 row "X" diamond ring. Excellent condition, no repairs or
Category

1990s Fashion Rings

Materials

Diamond, 18k Gold, Yellow Gold

Elsa Peretti Tiffany Co. Diamond Platinum Stacking Band Ring
By Elsa Peretti for Tiffany Co.
Located in Philadelphia, PA
diamond Weighing approximately 0.03 carat; eye-clean and white Signed Peretti and Tiffany & Co. Stamped
Category

1990s Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

Elsa Peretti Tiffany Co. Inset Diamond Platinum Band Ring
By Elsa Peretti for Tiffany Co.
Located in Philadelphia, PA
Weighing approximately 0.03 carat; eye-clean and white Fully signed Elsa Peretti Tiffany & Co. Stamped
Category

1990s Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

Tiffany Platinum Mesh Diamond Buckle Bracelet
By Tiffany Co.
Located in Palm Beach, FL
color, VVS-VS clarity). Fold-over safety latch accented by diamonds. Signed "TIFFANY & CO. © 1997
Category

1990s Modern Bracelets

Materials

Diamond, Platinum

Elsa Peretti for Tiffany Co Diamond Platinum Chevron Contour Band Ring
By Elsa Peretti for Tiffany Co.
Located in Vaughan, CA
band or to stack other rings. Is engraved on the inside with Tiffany & Co PT950. Comes in original box.
Category

1990s Band Rings

Materials

Platinum

Elsa Peretti Tiffany Co. Diamond Platinum Open Heart Pendant Necklace
By Elsa Peretti for Tiffany Co.
Located in Philadelphia, PA
chain necklace - completed by a spring ring clasp Both are signed for Tiffany & Co., Elsa Peretti, and
Category

1990s Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Elsa Peretti Tiffany Co. Diamond Platinum Open Heart Pendant Necklace
By Elsa Peretti for Tiffany Co.
Located in Philadelphia, PA
signed Tiffany & Co. Elsa Peretti Spain From the Open Heart collection, circa 1990s Length: 20 inches
Category

1990s Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Tiffany Co Jean Schlumberger Diamond Turquoise Yellow Gold Platinum Pin Brooch
By Jean Schlumberger for Tiffany Co.
Located in Southampton, PA
grams Stamped Hallmarks: Tiffany&Co. Schlumberger 750 PT950 *Free Shipping within the United States
Category

1990s American Brooches

Materials

Diamond, Turquoise, Yellow Gold, Platinum

Elsa Peretti Tiffany Co. Black Jade Diamond Platinum Touchstone Earrings
By Elsa Peretti for Tiffany Co.
Located in Philadelphia, PA
diamonds weigh in total approximately 0.10 carat - eye clean and white Stamped PT950 for platinum Signed
Category

1990s Contemporary Dangle Earrings

Materials

Diamond, White Diamond, Jade, Black Jade, Platinum

Tiffany Co. Schlumberger 56 Carat Citrine Diamond Gold Bird on a Rock Brooch
By Jean Schlumberger for Tiffany Co.
Located in Southampton, PA
Measurements: 2 1/4" x 1 3/4" Stamped Hallmarks: Tiffany & Co, Schlumberger Std, 750, PT950, 23132923 *Free
Category

20th Century American Brooches

Materials

Citrine, Diamond, 18k Gold, Platinum

Tiffany Co Schlumberger 56ct Citrine Diamond Bird on a Rock Yellow Gold Brooch
By Jean Schlumberger for Tiffany Co.
Located in Southampton, PA
grams Measurements: 2 1/4" x 1 3/4" Stamped Hallmarks: Tiffany & Co, Schlumberger Std, 750, PT950
Category

20th Century American Brooches

Materials

Citrine, Diamond

Elsa Peretti Tiffany Co. 3.00 Carat Diamond Platinum Open Heart Necklace
By Elsa Peretti for Tiffany Co.
Located in Philadelphia, PA
signed Tiffany & Co. while pendant features the additional signature Elsa Peretti Spain From the Open
Category

1990s Unknown Contemporary Drop Necklaces

Materials

Diamond, Platinum

Elsa Peretti Tiffany Co. 3.00 CTW Diamond Platinum Open Heart Pendant Ne
By Elsa Peretti for Tiffany Co.
Located in Philadelphia, PA
signed Tiffany & Co. while pendant features the additional signature Elsa Peretti Spain From the Open
Category

1990s Contemporary Drop Necklaces

Materials

Diamond, Platinum

Elsa Peretti for Tiffany .40ct Diamonds By the Yard Solitaire Necklace
By Elsa Peretti for Tiffany Co.
Located in Litchfield, CT
G color, VS clarity diamonds HALLMARKS: PERETTI, Tiffany & Co., PT950 for platinum, 950 for
Category

1990s Pendant Necklaces

Materials

Diamond, Platinum

Vintage Tiffany Co. Unisex 6 mm Platinum Band Wedding Ring Circa 1999
By Tiffany Co.
Located in Scottsdale, AZ
. Circa Dated: 1999 Stamped: Tiffany & Co., 1999, PT950 Band Width: 6 mm Style: Half- Round Finish: High
Category

1990s Unknown Contemporary Wedding Rings

Materials

Platinum

Tiffany Co. Diamond Platinum Heart Pin Brooch
By Tiffany Co.
Located in Southampton, PA
Platinum Tiffany & Co. Diamond Heart Brooch Pin. With 29 round diamonds VS1 clarity, G color total
Category

1990s American Brooches

Materials

Diamond, Platinum

Tiffany Co. Schlumberger Four-Row Rope Band Diamond Platinum and 18k Gold
By Tiffany Co.
Located in San Diego, CA
& Clarity: F / VVS Hallmark: TIFFANY&CO.SCHLUMBERGER 750 PT950 Includes: Tiffany & Co. Ring Box Retail
Category

1990s American Band Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Rare Tiffany Co. Platinum, Diamond and Pearl Dragonfly Earrings
By Tiffany Co.
Located in Chicago, IL
a Tiffany box. Metal: Platinum Stamp: 1996 TIFFANY&CO. PT950 Measurements: 1 1/2 x 1 1/2 inches
Category

1990s Lever-Back Earrings

Materials

Diamond, Sapphire, Pearl, Cultured Pearl, Platinum

Tiffany Co. Diamond Platinum Buckle Bracelet
By Tiffany Co.
Located in Bethesda, MD
3.00cts. Signed "Tiffany & Co. 1997 PT950" Adjustable from six to seven inches.
Category

1990s American Link Bracelets

Materials

Diamond, Platinum

Tiffany Co. Platinum Diamond V Pendant Necklace
By Tiffany Co.
Located in Palm Desert, CA
total carat weight. The hallmark stamp on the chain tag reads “PT950 Tiffany & Co. on one side and "PT
Category

1990s French Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Diamond Platinum Sunflower Pendant Necklace
By Tiffany Co.
Located in Stamford, CT
950 Hallmark: Tiffany & Co 4.8 grams Length: 16 inches – Width: 1.05mm – Depth: .70mm Top to
Category

1990s Necklace Enhancers

Materials

Diamond, Platinum

Tiffany Co Dragonfly Diamond Platinum Pendant Necklace
By Tiffany Co.
Located in Southampton, PA
" Pendant: 23mm x 21mm Weight: 10.1 grams Stamped Hallmarks: Tiffany and Co PT950 *Free Shipping
Category

20th Century American Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Classic Wedding Band Ring Platinum
By Tiffany Co.
Located in Honolulu, HI
platinum 950 with a high polish finish. The band is 3 mm wide. The band is hallmarked "Tiffany &Co" and
Category

21st Century and Contemporary Wedding Rings

Materials

Platinum

Vintage Tiffany Co. Platinum Classic Wedding Band Ring 3mm Size 6
By Tiffany Co.
Located in New York, NY
) Hallmarks: © 1999 Tiffany & Co. PT950 Finger Size: 6 ( Can Be Resized) Weight : 4.4 grams Width: 3mm Current
Category

1990s American Contemporary Band Rings

Materials

Platinum

Tiffany Co. Platinum Men s Wedding Band Ring
By Tiffany Co.
Located in Philadelphia, PA
Wide band ring featuring a bright polished and rounded curvature Fully signed 1999 Tiffany & Co
Category

1990s Contemporary Wedding Rings

Materials

Platinum

Platinum Tiffany Co. Diamond Flower Cluster Ring
By Tiffany Co.
Located in Coral Gables, FL
stamped Tiffany & Co PT950. Finger size is currently 6; purchase includes free sizing (up or down 2 sizes
Category

1990s Cluster Rings

Materials

Diamond, Platinum

1.25 Carat Tiffany Co. Lucida Cut Solitaire Diamond Platinum Engagement Ring
By Tiffany Co.
Located in Scottsdale, AZ
Tiffany & Co. Lucida, PT 950, D62276, 1.25 CT
Category

1990s Unknown Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany Co. 1.40 Carat Diamond Platinum Tiffany Enchanted Dragonfly Pedant Pin
By Tiffany Co.
Located in Philadelphia, PA
Enchanted collection Fully signed Tiffany & Co. and stamped PT950 for platinum Circa 1990's Measures: 1 1
Category

1990s Modern Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Diamond Platinum Circle Flower Pendant Necklace
By Tiffany Co.
Located in Stamford, CT
950 Stamped on pendant and chain Hallmark: Tiffany & Co Top to bottom: 25.93mm or 1.02 inches
Category

1990s Chain Necklaces

Materials

Diamond, Platinum

Vintage Tiffany Co. Platinum Classic 3 mm Wedding Band Ring Size 4.5
By Tiffany Co.
Located in New York, NY
-fit) Hallmarks: © 1999 Tiffany & Co. PT950 Finger Size: 4.5 ( Can Be Resized) Weight : 4.2 grams Width
Category

1990s American Contemporary Wedding Rings

Materials

Platinum

Tiffany Co. Platinum Diamond Cross Pendant Necklace
By Tiffany Co.
Located in Palm Desert, CA
.). 0.42 total carat weight. Hallmark stamp on the back of the pendant reads “PT950 Tiffany & Co”. The
Category

1990s French Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co Platinum Diamond Leaf Necklace
By Tiffany Co.
Located in New York, NY
D to E color and VVS to VS clarity Marked: 1999 TIFFANY & CO PT 950 Length: 16 inches x 0.33 inch
Category

20th Century American Choker Necklaces

Materials

Diamond, Platinum

.75 Carat Tiffany Co. Lucida Cut Solitaire Diamond Platinum Engagement Ring
By Tiffany Co.
Located in Scottsdale, AZ
mm Ring Weight: 5.3 grams Stamped: 1999, Tiffany & Co., Lucida, PT950, Pat 5970744 et al, 31104742
Category

1990s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

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1999 Tiffany And Co Pt950 For Sale on 1stDibs

Find the exact 1999 tiffany and co pt950 you’re shopping for in the variety available on 1stDibs. Frequently made of platinum, gold and yellow gold, this item was constructed with great care. Find an antique version now, or shop for 201 vintage or 16 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a 1999 tiffany and co pt950 from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. A 1999 tiffany and co pt950 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. While most can agree that any 1999 tiffany and co pt950 from our collection can easily elevate most outfits, but the choice of a diamond version from the 108 available is guaranteed to add a special touch to your ensemble. 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 square cut alternatives. When shopping for a 1999 tiffany and co pt950, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 1999 Tiffany And Co Pt950?

On average, a 1999 tiffany and co pt950 at 1stDibs sells for $5,048, while they’re typically $825 on the low end and $90,000 for the highest priced versions of this item.

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.