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5 Carat Diamond Brooches

Mikimoto .5 Carat Diamond Pearl Yellow Gold French Horn Brooch
Mikimoto .5 Carat Diamond Pearl Yellow Gold French Horn Brooch

Mikimoto .5 Carat Diamond Pearl Yellow Gold French Horn Brooch

By Mikimoto

Located in Stamford, CT

gold with 5 round accent diamonds. 5 round diamonds approx. total weight .05cts, F, VS. 14 round

Category

21st Century and Contemporary Brooches

Materials

Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Vintage 5 Carat Diamond Samurai 18k Gold Brooch
Vintage 5 Carat Diamond Samurai 18k Gold Brooch

Vintage 5 Carat Diamond Samurai 18k Gold Brooch

Located in Cairo, EG

Vintage lare unuswal 18k gold brooch in samurai figure with estimate brilliant cut diamonds weight

Category

Mid-20th Century Brooches

David Webb Vintage Diamond Flower Brooch 18K Gold Platinum 5 Carats
David Webb Vintage Diamond Flower Brooch 18K Gold Platinum 5 Carats

David Webb Vintage Diamond Flower Brooch 18K Gold Platinum 5 Carats

By David Webb

Located in Chicago, IL

This exquisite vintage David Webb flower brooch is a magnificent example of the house’s bold and

Category

Late 20th Century American Modernist Brooches

Materials

Diamond, 18k Gold, Platinum

18K White Gold 1 3/5 Carat Pave Set Diamond Tulip Brooch Pin
18K White Gold 1 3/5 Carat Pave Set Diamond Tulip Brooch Pin

18K White Gold 1 3/5 Carat Pave Set Diamond Tulip Brooch Pin

$8,594Sale Price|26% Off

H 0.52 in W 0.87 in L 3.35 in

18K White Gold 1 3/5 Carat Pave Set Diamond Tulip Brooch Pin

Located in New York, NY

array of 130 round diamonds, totaling 1 3/5 carats. The diamonds, with a mesmerizing H-I color and VS1

Category

21st Century and Contemporary American Contemporary Brooches

Materials

Diamond, White Diamond, 18k Gold, White Gold

18K Yellow Gold 3/8 Cttw Diamond & 5 4/5 Cttw Blue Sapphire Bumblebee Brooch Pin
18K Yellow Gold 3/8 Cttw Diamond & 5 4/5 Cttw Blue Sapphire Bumblebee Brooch Pin

18K Yellow Gold 3/8 Cttw Diamond & 5 4/5 Cttw Blue Sapphire Bumblebee Brooch Pin

Located in New York, NY

Elevate your ensemble with the enchanting charm of this bumblebee brooch, impeccably crafted from

Category

21st Century and Contemporary Indian Modern Brooches

Materials

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

18K White Gold 2 1/5 Cttw Diamond and South Sea Pearl Floral Brooch Pin
18K White Gold 2 1/5 Cttw Diamond and South Sea Pearl Floral Brooch Pin

18K White Gold 2 1/5 Cttw Diamond and South Sea Pearl Floral Brooch Pin

Located in New York, NY

Discover the epitome of luxurious sophistication with this exquisite brooch, masterfully crafted

Category

21st Century and Contemporary Indian Modern Brooches

Materials

White Diamond, Diamond, South Sea Pearl, 18k Gold, White Gold

18K Yellow Gold 2/5 Cttw Diamond and Cultured South Sea Pearl Flower Pin Brooch
18K Yellow Gold 2/5 Cttw Diamond and Cultured South Sea Pearl Flower Pin Brooch

18K Yellow Gold 2/5 Cttw Diamond and Cultured South Sea Pearl Flower Pin Brooch

Located in New York, NY

Experience the epitome of elegance with this stunning 18K yellow gold brooch, where the artistry of

Category

21st Century and Contemporary American Modern Brooches

Materials

White Diamond, 18k Gold, Yellow Gold

18K Yellow Gold and 3/5 Cttw Diamond Bow Pin Brooch (G-H Color, VS1-VS2 Clarity)
18K Yellow Gold and 3/5 Cttw Diamond Bow Pin Brooch (G-H Color, VS1-VS2 Clarity)

18K Yellow Gold and 3/5 Cttw Diamond Bow Pin Brooch (G-H Color, VS1-VS2 Clarity)

Located in New York, NY

cluster of natural diamonds totaling approximately 3/5 carat. Each diamond, selected for its G-H color and

Category

21st Century and Contemporary American Modern Brooches

Materials

White Diamond, Diamond, 18k Gold, Yellow Gold

Retro Platinum 5 Carat Old Mine Natural Diamond Tie & Hair Pin Circa 1940
Retro Platinum 5 Carat Old Mine Natural Diamond Tie & Hair Pin Circa 1940

Retro Platinum 5 Carat Old Mine Natural Diamond Tie & Hair Pin Circa 1940

Located in Los Angeles, CA

approximately 5 carats of 73 natural old mine cut diamonds. The diamonds range from F to I in color and VS to

Category

Vintage 1940s European Retro Brooches

Materials

Diamond, Platinum

Recent Sales

14k Gold & Platinum Flower Bouquet Brooch with 5 Carat Ruby & 7.45 Carat Diamond
14k Gold & Platinum Flower Bouquet Brooch with 5 Carat Ruby & 7.45 Carat Diamond

14k Gold & Platinum Flower Bouquet Brooch with 5 Carat Ruby & 7.45 Carat Diamond

Located in Sherman Oaks, CA

carats Measures 2 1/4 x 2 in. Total Diamond Weight - Appx 7.45 carats Bag: 0.85ct Melee: 5ct Large

Category

20th Century Unknown Modern Brooches

Materials

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

5 Carat Charming Diamond Bee Pin
5 Carat Charming Diamond Bee Pin

5 Carat Charming Diamond Bee Pin

Located in Chestnut Hill, MA

cut diamonds having a total weight of approximately 5.00 carats set with 2 bezel set ruby eyes.

Category

20th Century Unknown Brooches

Materials

Diamond, Ruby, Platinum, 14k Gold

Diamonds Sapphires and Rubies Vintage Brooches
Diamonds Sapphires and Rubies Vintage Brooches

Diamonds Sapphires and Rubies Vintage Brooches

Located in Saint-Ouen, FR

vintage flower brooches. The sapphires and rubies weights approximately 5 carats per brooch. The diamonds

Category

Vintage 1960s French Brooches

Materials

Diamond, Ruby, Sapphire

5 Carat Total Diamond Brooch Pendant
5 Carat Total Diamond Brooch Pendant

5 Carat Total Diamond Brooch Pendant

Sold

H 1.1 in W 0.25 in L 1.1 in

5 Carat Total Diamond Brooch Pendant

Located in Boca Raton, FL

Material: Platinum Diamond Details: Approximately 5ctw round brilliant diamonds. Diamonds are I/J

Category

21st Century and Contemporary Brooches

Materials

White Diamond, Platinum

1950s 5 Carat Diamond and Platinum Brooch
1950s 5 Carat Diamond and Platinum Brooch

1950s 5 Carat Diamond and Platinum Brooch

Located in Hicksville, NY

Wear this stunning 1950s 5 carat total weight Diamond and Platinum Brooch alone or with the

Category

Mid-20th Century Unknown Retro Brooches

Materials

Diamond, Platinum

5 Carat Diamonds, 18 Karat White Gold, Ribbon Brooch
5 Carat Diamonds, 18 Karat White Gold, Ribbon Brooch

5 Carat Diamonds, 18 Karat White Gold, Ribbon Brooch

Located in Marcianise, Marcianise (CE)

message center. Ribbon brooch in 18k white gold structure, studded with diamonds The origin of this

Category

Vintage 1980s Italian Retro Brooches

Materials

Diamond, 18k Gold, White Gold

Retro 5 carat total weight ruby diamond 18k gold tulip flower brooch
Retro 5 carat total weight ruby diamond 18k gold tulip flower brooch

Retro 5 carat total weight ruby diamond 18k gold tulip flower brooch

Located in Beverly Hills, CA

This Retro 1940s tulip flower brooch showcases 5 carats of vibrant rubies and 0.50 carats of

Category

20th Century Retro Brooches

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold

5 Carat Diamond Pearl Enhancer

5 Carat Diamond Pearl Enhancer

Located in Miami, FL

18 Karat White Gold Pearl Enhancer Featuring 5 Carats of Baguette Cut Diamonds, I Color, SI Clarity.

Category

20th Century American Brooches

Materials

Diamond, 18k Gold

5 Carats Diamonds Gold Crescent Pin
5 Carats Diamonds Gold Crescent Pin

5 Carats Diamonds Gold Crescent Pin

Located in Boca Raton, FL

Material: 14k White Gold Diamond details: Old European cut diamonds that are approximately 5ctw of

Category

Late 20th Century Brooches

Materials

White Diamond, 14k Gold, White Gold

Brooche Art Deco Diamonds Brillants and Baguettes 5 Carat Platinium and Gold
Brooche Art Deco Diamonds Brillants and Baguettes 5 Carat Platinium and Gold

Brooche Art Deco Diamonds Brillants and Baguettes 5 Carat Platinium and Gold

Located in Vannes, FR

Brooche Art Deco a System ,5 Carats of extra white Diamonds Color E/F . the System is mounted on

Category

Vintage 1930s French Art Deco Brooches

Materials

Diamond, Gold, Platinum

18K Yellow Gold 2/5 Carat Diamond and Ruby Dolphin Brooch Pin
18K Yellow Gold 2/5 Carat Diamond and Ruby Dolphin Brooch Pin

18K Yellow Gold 2/5 Carat Diamond and Ruby Dolphin Brooch Pin

Located in New York, NY

symbol of grace. Crafted with love and adorned with 56 round diamonds, this brooch sparkles with a total

Category

21st Century and Contemporary American Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Faberge 5 Carat Aquamarine and Diamond Pin Original Box
Faberge 5 Carat Aquamarine and Diamond Pin Original Box

Faberge 5 Carat Aquamarine and Diamond Pin Original Box

By Modern Fabergé

Located in Las Vegas, NV

. Aquamarine = 5 carats Diamonds = 0.2 carats Made Between 1856-1917 Length = 1.5 Original Box

Category

Antique Late 19th Century Russian Brooches

Materials

Aquamarine, Diamond

Menorah Jade & Enamel Pendant with Moons 5 Carats TW 18 Karat Gold Sapphires
Menorah Jade & Enamel Pendant with Moons 5 Carats TW 18 Karat Gold Sapphires

Menorah Jade & Enamel Pendant with Moons 5 Carats TW 18 Karat Gold Sapphires

Located in Laguna Hills, CA

bezels: (32) cabochon Rubies with an estimated weight of 1.60 carats (21) round uncut diamonds with an

Category

20th Century Unknown Egyptian Revival Brooches

Materials

Jade, Diamond, Ruby, Blue Sapphire, Gold, 18k Gold, Yellow Gold, Enamel

Edwardian Sapphire Diamond Platinum Convertible Pendant and Brooch
Edwardian Sapphire Diamond Platinum Convertible Pendant and Brooch

Edwardian Sapphire Diamond Platinum Convertible Pendant and Brooch

Located in Cape May, NJ

A gorgeous Edwardian 5 carat total weight diamond sapphire platinum brooch. The piece can be

Category

Early 20th Century Edwardian Pendant Necklaces

Materials

Blue Sapphire, Diamond, Platinum

Georgian 5 Carat Diamond Navette Brooch
Georgian 5 Carat Diamond Navette Brooch

Georgian 5 Carat Diamond Navette Brooch

Located in Sale, Cheshire

A spectacular Georgian navette "Eye" Brooch, fully pavé set with 5 carats of old mine cut Diamonds

Category

Antique 19th Century English Georgian Brooches

Materials

White Diamond, 18k Gold

Art Deco Diamond Brooch, 5 Carats, Platinum
Art Deco Diamond Brooch, 5 Carats, Platinum

Art Deco Diamond Brooch, 5 Carats, Platinum

Located in New York, NY

A classic Art Deco diamond brooch embellished with round and baguette diamonds, weighing 5 carats

Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Platinum

Gold and 5 Carat Diamonds French Brooch
Gold and 5 Carat Diamonds French Brooch

Gold and 5 Carat Diamonds French Brooch

Located in Saint-Ouen, FR

Gold and 5 Carats Diamonds French Brooch Very beautiful Brooch, made in France in the 1960's

Category

Vintage 1960s French Brooches

Materials

Diamond, Gold, 18k Gold

Striking 1920's Sapphire & Diamond Brooch, 5 Carats
Striking 1920's Sapphire & Diamond Brooch, 5 Carats

Striking 1920's Sapphire & Diamond Brooch, 5 Carats

Located in New York, NY

A striking Art Deco brooch featuring baguette and round cut diamonds, weighing 5 atw flanked with

Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Edwardian Platinum Detachable Medallion Pendant Brooch & New Gold Link Necklace
Edwardian Platinum Detachable Medallion Pendant Brooch & New Gold Link Necklace

Edwardian Platinum Detachable Medallion Pendant Brooch & New Gold Link Necklace

By Mindi Mond

Located in New York, NY

One amazing 5 Carat Diamond Brooch/necklace that can be converted to be worn many different ways

Category

21st Century and Contemporary American Edwardian Drop Necklaces

Materials

Diamond, Gold, Platinum

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Hermes Birkin 40 Crocodile Shiny Porosus Red Bag with Diamonds 18K White Gold
Hermes Birkin 40 Crocodile Shiny Porosus Red Bag with Diamonds 18K White Gold

Hermes Birkin 40 Crocodile Shiny Porosus Red Bag with Diamonds 18K White Gold

By Hermès

Located in New York, NY

Hermes Birkin 40 Red with Diamonds 18 k white gold. Comes with dust bag, keys,Clochette,locker. Great condition. Original hermes diamonds not aftermarket. No CITES.

Category

2010s French Tote Bags

GIA Certified 8.86 Green Emerald Diamond Platinum Ring
GIA Certified 8.86 Green Emerald Diamond Platinum Ring

GIA Certified 8.86 Green Emerald Diamond Platinum Ring

Located in Chicago, IL

This stunning emerald and diamond cocktail ring showcases a vibrant, GIA-certified 8.86ct oval emerald, beautifully surrounded by delicate half moon diamonds. The emerald’s rich gree...

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

Art Deco Sapphire Diamond Platinum Hand Engraved Millgrain Bow 1.30 Inch Brooch
Art Deco Sapphire Diamond Platinum Hand Engraved Millgrain Bow 1.30 Inch Brooch

Art Deco Sapphire Diamond Platinum Hand Engraved Millgrain Bow 1.30 Inch Brooch

Located in New York, NY

Introducing our exquisite Art Deco Sapphire, nine caliber cut sapphires weighing approximately 0.45 carats, and Diamond, numerous round single cut diamonds weighing approximately 0....

Category

Early 20th Century French Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Butterfly Diamond Sapphire Gold 18k Brooch
Butterfly Diamond Sapphire Gold 18k Brooch

Butterfly Diamond Sapphire Gold 18k Brooch

Located in Geneva, CH

Butterfly Brooch 18K gold blacken set with diamonds and yellow and blue sapphires (treated). Height: 3.00 centimeters. Width: 5.70 centimeters. Total weight: 11.76 grams.

Category

Late 20th Century Aesthetic Movement Brooches

Materials

Diamond, Sapphire, Gold, 18k Gold

Massive Estate 18K Yellow Gold Rigato Statement Bracelet, 1970's
Massive Estate 18K Yellow Gold Rigato Statement Bracelet, 1970's

Massive Estate 18K Yellow Gold Rigato Statement Bracelet, 1970's

Located in New York, NY

Fabulous, massive 18K yellow gold cuff statement bracelet in the Rigato technique, synonymous with fine Italian craftsmanship 1970's Weight: 93.8 grams Marks: 750, 18K, Italy The Rig...

Category

20th Century Italian Neoclassical Cuff Bracelets

Materials

18k Gold, Yellow Gold

Chanel Coco Beach Ball Minaudière Clutch Bag 2019
Chanel Coco Beach Ball Minaudière Clutch Bag 2019

Chanel Coco Beach Ball Minaudière Clutch Bag 2019

By Chanel

Located in London, GB

This is a limited edition see-through crossbody minaudière designed in the shape of a beach ball. It's a stunning piece from the Spring/Summer 2019 runway collection. The clutch feat...

Category

2010s Evening Bags and Minaudières

GUCCI Unworn Black Exotic Ostrich Skin Horsebit Flap Bag Clutch
GUCCI Unworn Black Exotic Ostrich Skin Horsebit Flap Bag Clutch

GUCCI Unworn Black Exotic Ostrich Skin Horsebit Flap Bag Clutch

By Gucci

Located in Switzerland, CH

Beautiful Black Gucci Flap Bag A timeless Gucci piece Signature horsebit detail Luxurious black ostrich skin Fully lined with suede skin One inner pocket Mat-golden hardware Detacha...

Category

21st Century and Contemporary Italian Evening Bags and Minaudières

A Spectacular Large Siberian Amethyst and Diamond Pendant/Brooch, c. 1860
A Spectacular Large Siberian Amethyst and Diamond Pendant/Brooch, c. 1860

A Spectacular Large Siberian Amethyst and Diamond Pendant/Brooch, c. 1860

Located in Aspen, CO

Antique silver topped yellow gold brooch and pendant centering a gem quality natural approximately 22 ct. Siberian amethyst in a fancy octagonal shape. This stone, prong set, has an ...

Category

Antique 1860s Victorian Brooches

Materials

Amethyst, Diamond, 14k Gold, Silver

Hermes Birkin 35 Ebene Barenia Faubourg Bag Palladium Hardware Limited Edition
Hermes Birkin 35 Ebene Barenia Faubourg Bag Palladium Hardware Limited Edition

Hermes Birkin 35 Ebene Barenia Faubourg Bag Palladium Hardware Limited Edition

By Hermès

Located in Miami, FL

Mightychic offers a limited edition Hermes 35 Birkin bag featured in Ebene Barenia Faubourg. Beyond chic the finish and texture to this exquisite Barenia leather requires a highly s...

Category

21st Century and Contemporary French Tote Bags

Hermès Birkin 30 Himalaya Crocodile Niloticus Palladium Hardware
Hermès Birkin 30 Himalaya Crocodile Niloticus Palladium Hardware

Hermès Birkin 30 Himalaya Crocodile Niloticus Palladium Hardware

By Hermès

Located in Berlin, DE

Hermès Birkin 30 Himalaya in crocodile niloticus leather with palladium hardware. The bag is unworn and comes as full set including the receipt and Cites. Stamp Y (2020)

Category

2010s French Top Handle Bags

Cartier Paris 1940 Art Deco Necklace In 18Kt Gold With Diamonds Coral & Onyxes
Cartier Paris 1940 Art Deco Necklace In 18Kt Gold With Diamonds Coral & Onyxes

Cartier Paris 1940 Art Deco Necklace In 18Kt Gold With Diamonds Coral & Onyxes

$13,125Sale Price|25% Off

H 1.18 in W 0.67 in L 16 in

Cartier Paris 1940 Art Deco Necklace In 18Kt Gold With Diamonds Coral & Onyxes

By Cartier

Located in Miami, FL

A necklace designed by Cartier. Beautiful colorful V shaped necklace, designed in Paris France during the late art deco period, back in the 1940. The necklace was crafted by the jew...

Category

Vintage 1940s French Art Deco Drop Necklaces

Materials

Coral, Diamond, White Diamond, Onyx, Gold, 18k Gold, Yellow Gold

Vintage Sapphire and Diamond Convertible Tiara Necklace
Vintage Sapphire and Diamond Convertible Tiara Necklace

Vintage Sapphire and Diamond Convertible Tiara Necklace

Located in London, GB

A vintage sapphire and diamond convertible tiara necklace. An exceptional vintage sapphire and diamond convertible tiara and necklace set, in platinum, circa 1950. This beautifull...

Category

Vintage 1960s French Retro Drop Necklaces

Materials

Diamond, Sapphire, Platinum

Butterfly Diamond Enamel Gold 18K Pendant convertible Brooch
Butterfly Diamond Enamel Gold 18K Pendant convertible Brooch

Butterfly Diamond Enamel Gold 18K Pendant convertible Brooch

Located in Geneva, CH

Butterfly Diamond Enamel Gold 18K Pendant convertible Brooch. Wings are movable. Total length: approx. 1.40 centimeters / 0.55 inch. Total width: approx. 3.20 centimeters / 1.26 inc...

Category

Late 20th Century Aesthetic Movement Brooches

Materials

Diamond, Gold, Enamel

Vintage Charm 18k Gold Bracelet
Vintage Charm 18k Gold Bracelet

Vintage Charm 18k Gold Bracelet

Located in Cairo, EG

Vintage 1970s 18k gold bracelet with 6 dangling charms in very good condition hall marked and gold tested

Category

Late 20th Century Charm Bracelets

GRS Certified Padparadscha Orange Pink 5.50 Carat Oval Solitaire Ring
GRS Certified Padparadscha Orange Pink 5.50 Carat Oval Solitaire Ring

GRS Certified Padparadscha Orange Pink 5.50 Carat Oval Solitaire Ring

By Antinori Fine Jewels

Located in Chicago, IL

GRS Certified Padparadscha Orange Pink 5.50 Carat Oval Solitaire Ring The side diamonds are GIA certified half moon diamonds set in 18 carats yellow gold and platinum

Category

2010s Unknown Contemporary Engagement Rings

Materials

Sapphire, Pink Sapphire, Padparadscha Sapphire , 18k Gold, White Gold, Y...

GIA Certified 4 Carat Emerald Cut Diamond Solitaire Ring
GIA Certified 4 Carat Emerald Cut Diamond Solitaire Ring

GIA Certified 4 Carat Emerald Cut Diamond Solitaire Ring

By Antinori Fine Jewels

Located in Chicago, IL

This ring is an exquisite piece of jewelry crafted in polished 18K yellow gold, offering a warm and rich foundation for the design. At the center of the ring sits a commanding 4.01-c...

Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald

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5 Carat Diamond Brooches For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of 5 carat diamond brooches. All of the items for sale were constructed with extraordinary care, often using Gold, 18k Gold and Platinum. Our selection of items includes 3475 vintage examples as well as 463 contemporary versions. Our collection, which features older pieces for sale from the 18th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. Pieces in our collection of 5 carat diamond brooches made by Art Deco jewelers — as well as those associated with Victorian — are very popular. Many examples in our inventory of these items are appealing no matter their origins, but Tiffany & Co., Cartier and Van Cleef & Arpels produced popular versions that are worth a look. There are many round cut, old european cut and brilliant cut 5 carat diamond brooches for sale. If you’re browsing the variety of 5 carat diamond brooches for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are 5 Carat Diamond Brooches?

Prices for 5 carat diamond brooches start at $159 and top out at $985,000 with these brooches, on average, selling for $6,150.

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.