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Platinum Sapphire And Diamond Brooches

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15.12 Carat Tanzanite Diamond Platinum Pendant
Located in Beverly Hills, CA
platinum and ready to be worn as a pendant or remove the chain to wear as a brooch. Pendant/Brooch Length
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Tanzanite, Platinum

David Webb Cocktail Ring In 18kt Gold Platinum With 3.10 Cts Gems And Diamonds
By David Webb
Located in Miami, FL
diamonds, an emerald, a ruby and a sapphire. Note: We are offering in our other listings the matching
Category

Vintage 1970s American Modernist Cocktail Rings

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, Gold, 18...

385 Carat 5-Strand Emerald Necklace with 9.06 Carat Sapphire and Diamond in Plat
By Kiersten Elizabeth
Located in Southport, CT
Approximately 6.65 Carats of Old Mine Diamonds, 70 count Approximately 2.414 Carats French Cut Sapphire, 92
Category

21st Century and Contemporary American Art Deco Multi-Strand Necklaces

Materials

Diamond, Emerald, Sapphire, 14k Gold, Platinum

Art Deco 2 Carat Diamond Sapphire Filigree Bar Necklace
Located in Santa Barbara, CA
This Art Deco diamond bar pendant was converted from an antique French filigree brooch and offers
Category

Vintage 1920s Art Deco Pendant Necklaces

Materials

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

BELLE EPOQUE 1900 Austrian Antique Convertible Brooch With Diamonds Pearl
Located in Miami, FL
platinum and white gold. Diamonds often had an Old Mine or European cut and sapphires were a popular choice
Category

Antique Early 1900s English Belle Époque Pendant Necklaces

Materials

Diamond, White Diamond, Pearl, Gold, White Gold, Yellow Gold, Platinum, ...

Edwardian 14 Karat Gold 0.70 Carat SI Sapphire 1.40 Carat Diamond Cluster Ring
Located in Vilnius, Vilniaus apskr.
features: - 1 sapphire (round cut, 0.70ct, vB 6/3, SI) - 10 diamonds (old mine cut, TW 1.40ct, RW-W, VS-SI
Category

Early 20th Century Edwardian Cluster Rings

Materials

Diamond, Sapphire, Gold, 14k Gold, Platinum

Important Natural 23 Carat Ceylon Sapphire Diamond Necklace 1950s Provenance
Located in Lisbon, PT
Important one-of-a-kind 23-carat Ceylon natural no-heat sapphire and diamond convertible necklace
Category

Vintage 1950s Portuguese Modern More Necklaces

Materials

Diamond, Sapphire, Gold, White Gold

Tiffany Co. 1910 Edwardian Guilloche Pendant Watch In Platinum With Diamonds
Located in Miami, FL
sapphires were a popular choice for a pop of color. They tended to be made from platinum and diamonds – the
Category

Vintage 1910s French Edwardian Pendant Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum, Enamel, S...

Verger Freres 1901 Spaulding Co Edwardian Watch-Pendant Guilloche 18Kt Diamond
Located in Miami, FL
magnificent watch pendant, created by Ferdinand Verger Freres in platinum, 18 karats yellow gold, diamonds
Category

Antique Early 1900s French Edwardian More Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

VERGER FRERES 1905 Edwardian Enameled Pendant Watch In Platinum Diamonds
By Verger Frères
Located in Miami, FL
of the color white. Think of diamonds, pearls and white metals like platinum and white gold. Diamonds
Category

Antique Early 1900s French Edwardian Pendant Necklaces

Materials

Diamond, White Diamond, Gold, Yellow Gold, Enamel, 18k Gold

David Webb Celtic Crescent Convertible Necklace / Brooch i
By David Webb
Located in New York, NY
David Webb Celtic Crescent Convertible Necklace / Brooch in 18k yellow gold and platinum, encrusted
Category

21st Century and Contemporary American Artist Link Necklaces

Materials

Diamond, Emerald, Ruby, 18k Gold

German Pforzheim 1910 Edwardian Guilloché Blue Enamel Round Box In .935 Sterling
Located in Miami, FL
sapphires were a popular choice for a pop of color. They tended to be made from platinum and diamonds – the
Category

Vintage 1910s German Edwardian Boxes and Cases

Materials

Silver, Sterling Silver, Enamel

Edwardian 1908 Miniature Travel Clock With Guilloché Enamel In Sterling With Box
Located in Miami, FL
while incorporating a lot of the color white. Think diamonds, pearls and white metals like platinum and
Category

Antique Early 1900s Swiss Edwardian Desk Accessories

Materials

Silver, Sterling Silver, Enamel

David Webb 18K Yellow Gold Convertable Chain with a French Chinois Jade Necklace
By David Webb
Located in New York, NY
carat total weight). The diamonds are set in platinum which accentuates their whiteness. The clip
Category

20th Century American Modern Chain Necklaces

Materials

Diamond, Emerald, Jade, Ruby, Sapphire, 18k Gold, Yellow Gold

French Edwardian 1905 Chain In 18Kt Gold With Guilloche Blue Enamel and Pearls
Located in Miami, FL
diamonds, pearls and white metals like platinum and white gold. Diamonds often had an Old Mine or European
Category

Antique Early 1900s French Edwardian Chain Necklaces

Materials

Pearl, Natural Pearl, Gold, 18k Gold, Yellow Gold, Enamel

David Webb 18K Yellow Gold Dragon Cat s Eye Pendant Necklace
By David Webb
Located in New York, NY
David Webb Multi-Gem Cat Eye Dragon bold pendant necklace. This pendant is also a perfect brooch
Category

20th Century American Modern Pendant Necklaces

Materials

Emerald, Ruby, Cat’s Eye, 18k Gold, Yellow Gold, Platinum

TIFFANY CO. 1915 Edwardian Guilloche Enameled Watch Necklace In 18Kt Gold
By Tiffany Co.
Located in Miami, FL
white metals like platinum and white gold. Diamonds often had an Old Mine or European cut and sapphires
Category

Vintage 1910s American Edwardian Pendant Necklaces

Materials

Gold, Yellow Gold, Enamel, 18k Gold

EDWARDIAN 1900-1905 Guilloche Green Enameled Chain In 14Kt Gold With Jade Beads
Located in Miami, FL
the color white. Think diamonds, pearls and white metals like platinum and white gold. Diamonds often
Category

Antique Early 1900s American Edwardian Chain Necklaces

Materials

Jade, Gold, Yellow Gold, Enamel, 14k Gold

French Edwardian 1900-1905 Pearls Chain In 18Kt Gold With Guilloche Blue Enamel
Located in Miami, FL
like platinum and white gold. Diamonds often had an Old Mine or European cut and sapphires were a
Category

Antique Early 1900s French Edwardian Link Necklaces

Materials

Pearl, Natural Pearl, Gold, 18k Gold, Yellow Gold, Enamel

Edwardian 1903 Swiss Necklace Watch In 14Kt Gold With Guilloché Blue Enamel
Located in Miami, FL
of the color white. Think diamonds, pearls and white metals like platinum and white gold. Diamonds
Category

Antique Early 1900s Swiss Edwardian Pendant Necklaces

Materials

Gold, 14k Gold, Yellow Gold, Enamel

FUSET GRAU 1930 Barcelona Noucentisme Enameled Bracelet In Sterling Gold
Located in Miami, FL
Nouveau style. The firm also designed and produced bracelets, pendants and brooches exhibiting other
Category

Vintage 1930s Spanish Modernist Link Bracelets

Materials

Coral, Gold, Yellow Gold, Sterling Silver, 18k Gold, Silver, Enamel

A Fine Art Deco Diamond And Sapphire Bar Brooch
Located in London, GB
A fine Art Deco diamond and sapphire bar brooch, to the centre a transitional brilliant-cut diamond
Category

20th Century English Art Deco Brooches

Materials

Platinum

An Art Deco diamond, gem-set and enamel brooch
Located in London, GB
An Art Deco diamond, gem-set and enamel brooch, consisting of two pentagon-shaped gold openwork
Category

20th Century Spanish Art Deco Brooches

Materials

Platinum, Enamel

Pair of Art Deco Tutti-Frutti Clips by Reymond Yard
Located in London, GB
mounted in platinum, with platinum clip/brooch fittings, signed Yard and engraved with inventory number
Category

Vintage 1920s American Art Deco Brooches

Materials

Diamond, Emerald, Ruby, Blue Sapphire, Platinum

A tutti-frutti Cartier jabot pin
By Cartier
Located in London, GB
sapphire leaf, held in place by small old brilliant-cut diamonds adorning a platinum setting that mirrors
Category

Vintage 1930s Brooches

Materials

Gold, Platinum

Platinum Diamond and Sapphire Brooch
Located in La Jolla, CA
Platinum diamond and sapphire brooch. The three sapphires are approximately 2.55ctw and diamonds
Category

20th Century Brooches

Materials

Diamond, Sapphire, Platinum

Diamond and Sapphire Platinum Brooch
Located in Sunny Isles Beach, FL
Art Deco platinum diamond and sapphire brooch. Brooch center in multiple round diamonds, surrounded
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Blue Sapphire, Diamond, Platinum

Platinum Diamond and Sapphire Filigree Brooch
Located in La Jolla, CA
Platinum diamond and sapphire filigree brooch. 40 diamonds approximately 1.36ct. Center diamond
Category

20th Century Brooches

Materials

Diamond, Sapphire, Platinum

Sapphire and Diamond Brooch in Platinum
Located in Greenwich, CT
Estate Jewelry Curated by Parulina- This impressive Brooch consists of Blue Sapphires and Diamonds
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Diamond Sapphire Platinum Brooch
Located in Los Angeles, CA
diamonds have their GIA certificates. Plus there are the eight blue sapphires. The brooch has a really nice
Category

21st Century and Contemporary Contemporary Brooches

Materials

Diamond, Sapphire, Platinum

1920s Diamond, Sapphire and Platinum Brooch
Located in Carmel, CA
diamond and sapphire accents. The brooch is handcrafted in platinum and it measures 2.5 inches across.
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Sapphire Diamond Platinum Brooch
Located in Sunny Isles Beach, FL
Diamond and Blue Sapphire Brooch in Platinum. Brooch Dimensions: Length 2 .13" x Width 1.25", Total
Category

20th Century Unknown Brooches

Materials

Blue Sapphire, Diamond, Platinum

Sapphire Diamond Platinum Flower Brooch
Located in New York, NY
of petals on a single stem, mounted in platinum. Diamonds estimated to possess H-J color and VS-SI
Category

20th Century Contemporary Brooches

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Diamond Sapphire Platinum Retro Brooch
Located in Los Angeles, CA
The diamonds on this retro brooch are amazing. Very white, very high quality, as are the three big
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Antique Diamond and Sapphire Platinum Brooch
Located in Beverly Hills, CA
Created completely by hand during the 1920s is this lovely antique platinum brooch. It centers an
Category

Early 20th Century American Art Deco Brooches

Materials

Diamond, Platinum

Diamond Sapphire and Platinum 1960s Cocktail Brooch and Dress Clips
Located in Melbourne, AU
A pair of platinum dress clips each clip set with round brilliant cut diamonds on a stylised scroll
Category

Vintage 1960s Retro Brooches

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Sapphire Diamond Platinum Brooch
Located in Lisbon, PT
A Portuguese Art Deco brooch in platinum with diamonds and a Ceylon sapphire. Maker’s marks of
Category

Vintage 1930s Portuguese Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Vintage Vibrant Blue Sapphire and Diamond Platinum Brooch
Located in Los Angeles, CA
The vibrant blue sapphire and diamond vintage platinum brooch is designed with a floral and ribbon
Category

Mid-20th Century Unknown Modern Brooches

Materials

White Diamond, Blue Sapphire, Platinum

Art Deco Platinum Diamond and Sapphire Brooch
Located in New York, NY
Art Deco Platinum Brooch has approximately 2 1/2 carats of beautiful old mine cut diamonds with 3
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Platinum

Edwardian Sapphire Diamond Pearl Platinum Brooch
Located in New York, NY
A very pretty little brooch, with Montana sapphires (about 1.7ct total), diamonds (about 0.65ct
Category

20th Century American Edwardian Brooches

Materials

Diamond, Pearl, Blue Sapphire, Platinum

Platinum Art Deco Diamond, Sapphire and Seed Pearl Brooch
Located in New York, NY
This Art Deco Diamond, Sapphire and Seed Pearl Brooch features 52 diamonds weighing approx. 3.00 ct
Category

Vintage 1920s American Brooches

Materials

Diamond, Pearl, Sapphire, Platinum

Art Deco Ceylon Sapphire Diamond Platinum Brooch
Located in Naples, FL
Art Deco Platinum Ceylon Sapphire and Diamond brooch. The oval Ceylon Sapphire measures 6.60 x
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Platinum Diamond and Sapphire Art Deco Circle Bow Brooch
Located in Dallas, TX
Classic Platinum Art Deco Circle Bow Brooch 76 Old Mine Cut/European Cut Diamonds 2.50 Carat Total
Category

Mid-20th Century Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Sapphire and Diamond Brooch
Located in London, GB
Set with oval-shaped sapphires separated by curving lines of baguette-cut diamonds, to a scroll
Category

Vintage 1950s British Brooches

Materials

Diamond, Sapphire, Platinum

Platinum and Gold Diamond Sapphire Ruby and Emerald Butterfly Brooch
By Peter Atman
Located in New York, NY
Highly detailed butterfly Brooch, made in Platinum and 18 Kt Yellow Gold, set 177 diamonds 2.29
Category

2010s American Contemporary Brooches

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold, Platinum

George Weil Sapphire Diamond Gold Platinum Brooch
Located in London, GB
Sapphire and Diamond brooch designed by George Weil of London England. The Sapphires and Diamonds
Category

Vintage 1970s British Contemporary Brooches

Materials

Diamond, Sapphire, 18k Gold, Platinum

Diamond, Emerald, Ruby and Blue Sapphire Brooch set in Platinum
Located in Toronto, Ontario
A beautiful Diamond set Platinum brooch dates to about 1940 and consists of a ribbon of Diamonds
Category

Vintage 1930s Unknown Brooches

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Platinum

Art Deco 4.44 Carat Diamond and Cabochon Sapphire Platinum Brooch
Located in Antwerp, BE
This Art Deco platinum brooch is gifted with a dispersive allure by the 72 old European and single
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Diamond, Sapphire, White Diamond, Blue Sapphire, Platinum

Sapphire and Diamond Leaf Brooch.
Located in London, GB
Designed as a stylised leaf set with calibré-cut sapphires within mystery-settings, to a border of
Category

Vintage 1960s French Brooches

Materials

Diamond, Sapphire, Platinum

Antique Edwardian 18 Karat Gold and Platinum Diamonds and Sapphires Brooch
Located in Miami, FL
• Edwardian • 18k gold and platinum • 32 rose cut diamonds h vs1 0.30ctw • 14 natural calibrated
Category

Early 20th Century Unknown Edwardian Brooches

Materials

Diamond, Sapphire, Gold, Platinum

Spectacular Art Deco sapphire diamond Platinum plaque brooch
Located in Kortrijk, BE
A spectacular Art Deco sapphire and diamond plaque brooch, set throughout with old European cut
Category

Vintage 1920s Art Deco Brooches

Materials

Blue Sapphire, Diamond, Platinum

Edwardian French Sapphire Diamond Brooch Platinum J.Chaumet
Located in Lancaster, Lancashire
To read more please click continue reading below- This fabulous all Platinum French brooch is
Category

Vintage 1910s French Edwardian Brooches

Materials

Diamond, Blue Sapphire, Platinum

Fine 50 s Platinum, Diamond and Sapphire Bird In Flight Brooch
Located in Southampton, NY
This 1950's brooch of a graceful bird in flight features a diamond-encrusted, platinum-set body
Category

Vintage 1950s Unknown Brooches

Materials

Sapphire, Diamond, Ruby, Platinum

David Webb gold platinum carved sapphires diamonds brooch
By David Webb
Located in Roma, IT
18k gold and platinum carved sapphires and diamonds brooch by D.Webb, 1970.
Category

Vintage 1970s American Brooches

Materials

Sapphire, Diamond, 18k Gold, Platinum

Mauboussin Paris Art Deco sapphire diamond platinum brooch
By Mauboussin
Located in Kortrijk, BE
An Art Deco sapphire and diamond brooch by Mauboussin, Paris, set throughout with old European cut
Category

Vintage 1920s French Art Deco Brooches

Materials

Blue Sapphire, Diamond, Gold, Platinum

Art Deco Platinum Brooch with Diamonds and Sapphires from circa 1935
Located in New York, NY
of ciruclar- and baguette- cut diamonds create eye catching sparkles. The sapphires are prominently
Category

Vintage 1930s Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Art Deco Ruby Emerald Sapphire Diamond Platinum Brooch
Located in Naples, FL
This Art Deco Brooch has beautiful diamonds of baguette and round with great color and clarity all
Category

Mid-20th Century Art Deco Brooches

Materials

Diamond, Emerald, Ruby, Sapphire, Platinum

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Platinum Sapphire And Diamond Brooches For Sale on 1stDibs

Browse a vast assortment of platinum sapphire and diamond brooches for sale on 1stDibs. These distinct designs — crafted with great care and often made from Platinum, Gold and 18k Gold — can elevate any look. Our selection of items includes 333 vintage examples as well as 20 contemporary versions. Our inventory has long been popular, and it includes earlier versions that date to the 19th Century and newer variations that were made as recently as the 21st Century. Art Deco and Retro are consistently popular styles when it comes to platinum sapphire and diamond brooches. Many examples in our inventory of these items are appealing no matter their origins, but Tiffany Co., Oscar Heyman and Cartier produced popular versions that are worth a look. Today, if you’re looking for round cut platinum sapphire and diamond brooches and are unable to find the perfect match, our selection also includes old european cut and french cut alternatives. If you’re browsing the variety of platinum sapphire and 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 Platinum Sapphire And Diamond Brooches?

On average, platinum sapphire and diamond brooches at 1stDibs sell for $9,403, while they’re typically $500 on the low end and $375,000 for the highest priced versions of this item.

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.