Skip to main content

Diamond Brooch Platinum Tiffany

to
25
437
34
387
160
86
78
65
52
35
33
26
20
19
15
13
11
10
10
7
7
7
3
2
1
391
42
6
5
3
Sort By
Tiffany Co. Brooch
By Tiffany Co.
Located in New York, NY
Tiffany & Co diamond and ruby and diamond bow brooch! 38 square faceted rubies set in 18k yellow
Category

1990s American Artist Brooches

Materials

Diamond, Ruby, 18k Gold, Platinum

Tiffany Edwardian Old Mine Cut Diamond Platinum 18k Gold Bow Brooch Circa 1910
By Tiffany Co.
Located in Los Angeles, CA
Tiffany Edwardian Old Mine Cut diamond platinum and 18k gold bow brooch, circa 1910. The Tiffany
Category

Vintage 1910s American Edwardian Brooches

Materials

Diamond, 18k Gold, Platinum

Tiffany Co. Platinum Diamond Bar Pin
By Tiffany Co.
Located in Birmingham, AL
are set in platinum with a yellow gold pin clip. The Tiffany pouch comes with the brooch, but is not
Category

Early 20th Century American Art Deco Brooches

Materials

Diamond, White Diamond, Berlin Iron, Platinum

Tiffany Co. Antique 3.50 Carat Platinum Gold Crescent Pin Brooch
By Tiffany Co.
Located in Chicago, IL
Circa 1915 Tiffany & Company Crescent Brooch, Platinum top with Yellow Gold back, measuring 1 1/8
Category

Vintage 1910s American Edwardian Brooches

Materials

Diamond, Gold, Platinum

Tiffany Co. Art Deco Sapphire Diamond Brooch
By Tiffany Co.
Located in New York, NY
Masterfully handcrafted by Tiffany & Co this Art Deco brooch from ca 1925 is set with 24 perfectly
Category

Vintage 1920s American Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Tiffany Co. Vintage Sapphire Diamond Circle Brooch
By Tiffany Co.
Located in Bishop s Stortford, Hertfordshire
VS This Vintage Brooch by Tiffany & Co. features royal blue Sapphires and round brilliant cut
Category

Late 20th Century Brooches

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold, ...

Vintage Tiffany and Co Art Deco Diamond and Sapphire Platinum on Gold Brooch
By Tiffany Co.
Located in New York, NY
Vintage Tiffany & Co Platinum with 14k yellow gold diamond and sapphire brooch An Art Deco brooch
Category

Mid-20th Century American Art Deco Brooches

Materials

Diamond, Sapphire, Blue Sapphire, Gold, Yellow Gold, 14k Gold, Platinum

Tiffany Co Platinum Seagull Diamond Brooch Pin
Located in Hicksville, NY
Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.8 grams Diamond Details
Category

Early 2000s Unknown Contemporary Brooches

Materials

Diamond, Platinum

Tiffany Co. Schlumberger Platinum 18k Yellow Gold Madeira Citrine Brooch
By Tiffany Co.
Located in New York, NY
Exceptional rare item. Iconic Bird on a Rock by Tiffany and Co in Large size in Mint Condition
Category

21st Century and Contemporary Brooches

Materials

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

Tiffany Diamond Platinum Teardrop Pendant Pin
By Tiffany Co.
Located in Berkeley, CA
easily. It is 14k white gold. The setting is platinum. The teardrop diamond is aprox. 1.03 ct and is HJ
Category

Mid-20th Century American Art Deco Brooches

Materials

Diamond, 14k Gold, Platinum

Tiffany Co. Art Deco Branch Diamond Palladium Pin Brooch
By Tiffany Co.
Located in Southampton, PA
Palladium Art Deco Diamond Branch Pin Brooch by Tiffany Co. With 33 round brilliant cut
Category

20th Century American Brooches

Materials

Diamond, Platinum

Tiffany Co. Schlumberger Diamond Apollo Brooch
By Jean Schlumberger for Tiffany Co.
Located in New York, NY
. Diameter is about 1 5/8 ins., Mounted in Platinum and 18k Yellow Gold Signed Tiffany & Co., Schlumberger
Category

Late 20th Century Brooches

Materials

Diamond, 18k Gold, Platinum

Tiffany Co. Diamond Platinum Flower and Circle Pin
By Tiffany Co.
Located in New York, NY
A beautiful and articulate Tiffany & Co. pin set with round brilliant-cut diamonds, set in Platinum
Category

20th Century American Brooches

Materials

Diamond, 18k Gold, Platinum, Yellow Gold

Tiffany Co. Earl and Diamond Firework Brooch Earrings Suite
By Tiffany Co.
Located in New York, NY
Tiffany & Co. pearl and diamond firework suite in platinum. Circa 1990's. The set consists of pair
Category

Late 20th Century American Artist Brooches

Materials

Diamond, Platinum

Tiffany Co. 18k Yellow Brooch
By Tiffany Co.
Located in Chicago, IL
Vintage Tiffany & Co. 18K Yellow Gold Terrier Dog Brooch / Pin. The brooch weighs 28.8 grams
Category

Vintage 1980s American Brooches

Materials

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

Tiffany Co. Ruby Diamond Gold Platinum Bow Pin
By Tiffany Co.
Located in Stamford, CT
Authentic original Tiffany & Co 14k pink gold and platinum bow style pin with natural genuine
Category

Vintage 1940s Brooches

Materials

Diamond, Ruby, 14k Gold, Platinum, Rose Gold

Tiffany Co. Art Deco Diamond Platinum Question Mark Stick Pin
By Tiffany Co.
Located in Greenwich, CT
Just say yes! This Tiffany & Co. Art Deco diamond platinum question mark stick pin will always
Category

Vintage 1930s American Art Deco Brooches

Materials

Diamond, Platinum

Tiffany Co. Edwardian Prince of Wales Brooch
By Tiffany Co.
Located in New York, NY
Created by Tiffany & Co. around 1900, this Edwardian Prince of Wales feathers pendant brooch is
Category

Early 20th Century Brooches

Materials

Diamond, 18k Gold, Platinum

Tiffany Co 1996 Limited Edition Platinum, Diamond, and Sapphire Dragonfly Pin
By Tiffany Co.
Located in Hicksville, NY
abrasions on the shiny platinum metalwork. Recommended ways to wear this pin: lapel pin, brooch, with a
Category

20th Century Modern Brooches

Materials

Diamond, Sapphire, Platinum

Tiffany Co. Exceptional Art Deco Platinum and Diamond Clip 5.80 Carats
By Tiffany Co.
Located in Tampa, FL
Tiffany & Co. Exceptional Art Deco Platinum and Diamond Clip 5.80 Carats. Diamonds 116 = 5.80
Category

Vintage 1920s American Art Deco Brooches

Materials

Diamond, Platinum

Leaf Motif Diamond Platinum and 18K Gold Pin by Tiffany Co.
By Tiffany Co.
Located in Beverly Hills, CA
This pristine Tiffany & Co. gingko leaf motif pin, crafted in platinum and 18K yellow gold
Category

Vintage 1960s Brooches

Materials

Diamond, 18k Gold, Platinum, Yellow Gold

Tiffany Co by Schlumberger Bird on Rock Brooch
By Tiffany Co.
Located in New York, NY
Vintage Tiffany Co Schlumberger Bird on a Rock Brooch Main Stone: Approximately 60 carat citrine
Category

Early 2000s Brooches

Materials

Citrine, Diamond, Ruby, 18k Gold, Platinum

Tiffany Co. Enchant Platinum 0.56 Ct Round Cut Diamond Blue Sapphire Dragon
By Tiffany Co.
Located in Chicago, IL
Tiffany & Co. Enchant® Platinum 0.56 ct Round Cut Diamond & Blue Sapphire Dragonfly Brooch / Pin
Category

Vintage 1980s American Brooches

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

Tiffany Co. Schumberger" Bird on the Rock Brooch
By Tiffany Co.
Located in New York, NY
Tiffany Schlumberger Bird on a Rock Pin 18k White And Yellow Gold. The bird is set with 73
Category

Late 20th Century American Artist Brooches

Materials

Citrine, Diamond, 18k Gold, Platinum

Antique Art Deco Tiffany and Co Platinum Sapphire and Diamond Bar Pin, AGL
By Tiffany Co.
Located in Great Neck, NY
Beautiful Antique Art Deco Tiffany and Co Platinum Sapphire and Diamond Bar Pin - GIA. This
Category

Vintage 1920s American Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Tiffany Co. 1980s Diamond Floral Brooch
Located in Greenwich, CT
foliate spray brooch will keep you forever in bloom. Circa 1980. Platinum. Total diamond weight 6
Category

Vintage 1980s American Contemporary Brooches

Materials

White Diamond, Platinum

TIFFANY CO By Oscar Heyman Deco Brooch Platinum 8.62 Ctw Diamonds Emeralds
Located in Miami, FL
Art deco brooch designed by Oscar Heyman for Tiffany & Co. This is an exceptional brooch created
Category

Vintage 1930s American Art Deco Brooches

Materials

Diamond, Emerald, White Diamond, Gold, Yellow Gold, Platinum

Tiffany and Co Rare Ruby and Diamond Vinatge Platinum Eighteen Karat Reverse Pin
By Tiffany Co.
Located in New York, NY
The reverse side is set with old mine cut diamonds in platinum Pin Stick is stamped Tiffany & Co. Pin
Category

Vintage 1910s American Edwardian Brooches

Materials

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

Tiffany Co. Art Deco Onyx Diamond Gold Platinum Bar Pin
By Tiffany Co.
Located in Los Angeles, CA
; wide overall. Heirloom Tiffany and Company estate onyx and diamond brooch circa 1925.
Category

Vintage 1920s American Art Deco Brooches

Vintage Tiffany Co. Paloma Picasso Hugs Kisses Diamond Set Brooch Circa 1980
By Paloma Picasso for Tiffany Co.
Located in ADELAIDE, SA
Vintage Tiffany and Co 18k gold and platinum brooch comprising three 0's and three X's representing
Category

Vintage 1980s American Modern Brooches

Materials

Diamond, 18k Gold, Platinum

Tiffany Edwardian Pearl Stickpin
By Tiffany Co.
Located in New York, NY
Elegant and early Tiffany platinum stickpin with large natural pearl and collet set diamond accent
Category

Antique Early 1900s American Edwardian Brooches

Materials

Diamond, Pearl, Platinum

Tiffany Co. Diamond Love Pin by Donald Claflin
By Donald Claflin for Tiffany Co.
Located in MIAMI, FL
Platinum and Diamond "Love" pin by Tiffany & Company and famed designer Donald Claflin, containing
Category

Vintage 1970s American Modern Brooches

Materials

Diamond, Platinum

Tiffany Co. Diamond Love Pin by Donald Claflin
By Donald Claflin for Tiffany Co.
Located in MIAMI, FL
Platinum and Diamond "Love" pin by Tiffany & Company and famed designer Donald Claflin, containing
Category

Vintage 1970s American Modern Brooches

Materials

Diamond, Platinum

Angela Cummings For Tiffany Co. Ginkgo Leaf Pin
By Angela Cummings
Located in Atlanta, GA
cut diamonds. An Iconic design by Angela Cummings for Tiffany & Co. 1 7/8 inches in height
Category

Late 20th Century American Brooches

Materials

Diamond, 18k Gold, Platinum

Tiffany Co. Diamond Dragonfly Platinum Brooch Pendant Necklace
By Tiffany Co.
Located in Southampton, PA
Platinum Diamond Dragonfly Brooch Pendant Necklace by Tiffany Co. With 51 Round Brilliant
Category

20th Century American Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Estate Diamond Four Leaf Clover Pendant Brooch Platinum
By Tiffany Co.
Located in MIAMI, FL
petals of the clover. The piece is hallmarked by the designer on the pin section of the brooch "Tiffany
Category

Vintage 1930s French Art Deco Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

1940 s Tiffany Co. Diamond Dermantoid Garnet Ruby Vintage Pendant Pin Brooch
By Tiffany Co.
Located in Boca Raton, FL
1940's Tiffany & Co. diamond, ruby, and dermantoid garnet pendant/pin fashioned in platinum and 14
Category

Mid-20th Century Unknown Contemporary Necklace Enhancers

Materials

Diamond, Garnet, Ruby, 14k Gold, Yellow Gold, Platinum

Spectacular Tiffany Co. Pendant/Brooch 18k/Plat. c1910 New York
By Tiffany Co.
Located in Litchfield, CT
Circa 1910, 18k/Platinum, by Tiffany & Co, New York. Captivating in its elegance, this gorgeous
Category

Vintage 1910s American Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, Platinum

Tiffany Co. Pearl and Diamond Crab Brooch
By Tiffany Co.
Located in New York, NY
Authentic Tiffany & Co. brooch crafted in platinum to resemble a crab. The body is pave-set with
Category

Late 20th Century Brooches

Materials

Diamond, Pearl, Platinum

A Diamond Dragonfly Brooch by Tiffany Co.
By Tiffany Co.
Located in London, GB
A diamond dragonfly brooch by Tiffany & Co, set with thirty-two round brilliant-cut diamonds
Category

2010s American Modern Brooches

Materials

Diamond, Platinum

Tiffany Co. Diamond Tanzanite and Sapphire Feather Brooch
By Tiffany Co.
Located in New York, NY
Authentic Tiffany & Co. brooch crafted in 18 karat yellow gold and platinum to resemble a peacock
Category

Late 20th Century Brooches

Materials

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

Schlumberger for Tiffany Co. Gold Platinum and Diamond Ibex Ram Head Brooch
By Jean Schlumberger for Tiffany Co.
Located in New York, NY
karat yellow gold with platinum and set with an estimated 0.80 carats of round brilliant cut diamonds (E
Category

Early 2000s Brooches

Materials

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

Jean Schlumberger for Tiffany Co. Diamond and Turquoise brooch
By Jean Schlumberger for Tiffany Co.
Located in New York, NY
Schlumberger for Tiffany & Co. Metal: 18k Yellow Gold, Platinum Gemstones: Diamond, Turquoise Condition
Category

1990s Brooches

Materials

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

Jean Schlumberger for Tiffany Co. Peridot and Diamond Butterfly Brooch
By Jean Schlumberger for Tiffany Co.
Located in New York, NY
Authentic Jean Schlumberger for Tiffany & Co. brooch crafted in 18 karat yellow gold and platinum
Category

Early 2000s Contemporary Brooches

Materials

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

Art Deco Tiffany Co. Platinum and Diamond Bow Brooch
By Tiffany Co.
Located in New York, NY
Sweet Art Deco Tiffany & Co. brooch centering on a bow motif, typical of early 20th century jewelry
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Platinum

Jean Schlumberger for Tiffany Co. Paris Flames Diamond Brooch
By Jean Schlumberger for Tiffany Co.
Located in New York, NY
Authentic Jean Schlumberger for Tiffany & Co. Paris Flames brooch crafted in 18 karat yellow gold
Category

1990s Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Jean Schlumberger for Tiffany Co. Bird on a Rock Brooch
By Jean Schlumberger for Tiffany Co.
Located in New York, NY
Schlumberger for Tiffany & Co. Metal: Platinum, 18k Yellow Gold Gemstone: Citrine, Diamond, Ruby Condition
Category

1990s Brooches

Materials

Citrine, Diamond, Ruby, Yellow Gold, Platinum

Tiffany Co. Diamond Platinum Turtle Brooch
By Tiffany Co.
Located in Sunny Isles Beach, FL
Tiffany & Co Platinum Turtle Brooch, all Diamond Pave with Blue Sapphire Eyes.
Category

1990s Unknown Brooches

Materials

Diamond, Sapphire, Platinum

TIFFANY Co. Diamond Platinum Love Brooch
By Tiffany Co.
Located in New York, NY
FABULOUS TIFFANY& CO diamond platinum LOVE Brooch, set with juicy full cut diamonds. 2.75cts. No
Category

Vintage 1960s American Brooches

Materials

Diamond, Platinum

Tiffany Co. Diamond Platinum Drop Brooch
By Tiffany Co.
Located in Greenwich, CT
Ornate diamond brooch, designed with three diamond cluster drops suspended from a larger openwork
Category

20th Century American Brooches

Materials

Diamond, Platinum

Tiffany Co. Diamond Platinum Snowflake Brooch
By Tiffany Co.
Located in Vail, CO
Diamond snowflake brooch, set with round diamonds weighing approximately 2.01 total carats (F color
Category

Late 20th Century French Brooches

Materials

Diamond, White Diamond, Platinum

Tiffany Co. ​Diamond Platinum Snowflake Brooch
By Tiffany Co.
Located in Greenwich, CT
Diamond snowflake brooch, set with colorless round diamonds weighing approximately 2.01 total
Category

21st Century and Contemporary American Brooches

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Diamond Platinum Shell Brooch
By Tiffany Co.
Located in Greenwich, CT
set diamonds, mounted in platinum, signed Tiffany & Co., circa 2004. Diamonds weighing approximately
Category

Early 2000s American Brooches

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Diamond platinum Turtle Brooch
By Tiffany Co.
Located in Houston, TX
This is a whimsical diamond turtle set in platinum consisting of 173 diamonds. The diamonds are E
Category

Late 20th Century American Brooches

Materials

Diamond, Platinum

Tiffany Co. Sapphire Diamond Platinum Flower Brooch
By Tiffany Co.
Located in Greenwich, CT
Foliate brooch, designed as a flower pavé set with round brilliant cut diamonds weighing
Category

Mid-20th Century American Brooches

Materials

Blue Sapphire, Diamond, Sapphire, White Diamond, Platinum

Tiffany Co. Diamond Platinum "Seagull" Pin/Brooch
By Tiffany Co.
Located in Naples, FL
Tiffany & Co. Platinum and Diamond brooch holds 54 round brilliant diamonds of high quality and
Category

Late 20th Century American Brooches

Materials

Diamond, 18k Gold, Platinum, Yellow Gold

Two TIFFANY CO Platinum and Diamond Chevron Brooches
By Tiffany Co.
Located in Los Angeles, CA
Two beautifully made Tiffany & Co. Platinum Diamond Chevron Brooches. Designed in a chevron motif
Category

Vintage 1970s Brooches

Materials

Diamond, Platinum

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

Diamond Brooch Platinum Tiffany For Sale on 1stDibs

Surely you’ll find the exact diamond brooch platinum tiffany you’re seeking on 1stDibs — we’ve got a vast assortment 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. If you’re looking for a diamond brooch platinum tiffany from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. Finding an appealing diamond brooch platinum tiffany — no matter the origin — is easy, but Tiffany Co., Jean Schlumberger for Tiffany Co. and Donald Claflin for Tiffany Co. each produced a popular version that is worth a look. See these pages for a round cut iteration of this accessory, while there are also brilliant cut cut and old european cut cut versions available here, too. Most of our diamond brooch platinum tiffany for sale are for women, but there are 115 pieces available to browse for men.

How Much is a Diamond Brooch Platinum Tiffany?

On average, a diamond brooch platinum tiffany at 1stDibs sells for $9,200, while they’re typically $750 on the low end and $350,000 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.  

Finding the Right Brooches for You

Vintage brooches, which refer to decorative jewelry traditionally pinned to garments and used to fasten pieces of clothing together where needed, have seen increasing popularity in recent years.

While jewelry trends come and go, brooches are indeed back on the radar thanks to fashion houses like GucciVersaceDior and Saint Laurent, all of which feature fun pinnable designs in their current collections. Whether a dazzlingly naturalistic Art Nouveau dragonfly, a whimsical David Webb animal, a gem-studded bloom or a streamlined abstract design, these jewels add color and sparkle to your look and a spring to your step. 

Given their long history, brooches have expectedly taken on a variety of different shapes and forms over time, with jewelers turning to assorted methods of ornamentation for these accessories, including enameling and the integration of pearls and gemstones. Cameo brooches that originated during the Victorian age are characterized by a shell carved in raised relief that feature portraits of a woman’s profile, while 19th-century micromosaic brooches, comprising innumerable individually placed glass fragments, sometimes feature miniature depictions of a pastoral scene in daily Roman life.

At one time, brooches were symbols of wealth, made primarily from the finest metals and showcasing exquisite precious gemstones. Today, these jewels are inclusive and universal, and you don’t have to travel very far to find an admirer of brooches. They can be richly geometric in form, such as the ornate diamond pins dating from the Art Deco era, or designer-specific, such as the celebrated naturalistic works created by Tiffany Co., the milk glass and gold confections crafted by Trifari or handmade vintage Chanel brooches of silk or laminated sheer fabric. Chanel, of course, has never abandoned this style, producing gorgeously baroque CC examples since the 1980s.

Brooches are versatile and adaptable. These decorative accessories can be worn in your hair, on hats, scarves and on the lower point of V-neck clothing. Pin a dazzling brooch to the lapel of your blazer-and-tee combo or add a cluster of smaller pins to your overcoat. And while brooches have their place in “mourning jewelry,” in that a mourning brooch is representative of your connection to a lost loved one, they’re widely seen as romantic and symbolic of love, so much so that a hardcore brooch enthusiast might advocate for brooches to be worn over the heart.

Today, find a wide variety of antique and vintage brooches for sale on 1stDibs, including gold brooches, sapphire brooches and more.

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.