Double Diamond Platinum
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1930s Double Diamond Platinum Clip Brooch
Located in Zurich, Zollstrasse
Gorgeous 1930 platinum diamond double clip brooch consisting of two symmetrical parts at the feet
Category
Vintage 1920s Unknown Contemporary Brooches
Materials
Diamond, Platinum
Early 20th Century Double Diamond Platinum Ring
Located in New York, NY
This stunning platinum ring from the Art Deco era, is centered with two sparkling old mine cut
Category
Early 20th Century Art Deco Cluster Rings
Materials
Diamond, Platinum
2.48 Carat Pink Sapphire and Diamond Platinum Cocktail Ring Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Pink Sapphire and Double Diamond Platinum Art Deco Revival
Category
21st Century and Contemporary Modern Cocktail Rings
Materials
Pink Sapphire, Sapphire, Diamond, Aquamarine, Platinum, 18k Gold
Platinum Double Row Diamond Band
Located in Scottsdale, AZ
Designer: Custom
Material: platinum
Diamonds: 43 round brilliant cut = 5.16cttw
Color: K / L
Category
21st Century and Contemporary Band Rings
Materials
Diamond, Platinum
Double Heart Diamond & Platinum Pin
Located in New York, NY
Bright and beautiful intertwined double heart pin. Set in platinum. Encrusted with brilliant
Category
Antique Early 1900s American Edwardian Brooches
Materials
Diamond, Platinum
Diamond Double Heart Brooch in Platinum
Located in New York, NY
Diamond Double Heart Brooch in Platinum
A romantic Mid-Century brooch designed as two interlaced
Category
Antique Early 1900s Unknown Retro Brooches
Materials
Diamond, Platinum
Diamond Platinum Double Row Eternity Band
Located in New York, NY
Beautifully hand-crafted in platinum this twin-row diamond eternity band is finely set with 48
Category
21st Century and Contemporary Contemporary Wedding Rings
Materials
Diamond, Platinum
Platinum Ruby Diamond Double-clip Brooch
Located in New York, NY
Round and baguette-cut diamonds total approx. 3.8ct. 52 square-cut rubies total approx. 5.8ct
Category
Early 20th Century Brooches
Materials
Diamond, Ruby, Platinum
Faye Kim Platinum Double Diamond Hinge Earrings
By Faye Kim
Located in Darien, CT
.
Handcrafted in Platinum and matte finished, these double round brilliant cut diamonds are paired together for
Category
2010s American Contemporary Drop Earrings
Materials
Diamond, Platinum
Cartier Double Diamond Ring Cocktail Ring, Platinum
By Cartier
Located in New York, NY
A Cartier Double Diamond Ring Cocktail Ring, Platinum. The two diamonds weigh 1.06 carats and 1.07
Category
20th Century Cocktail Rings
Materials
Diamond, Platinum
Vintage Double Row Diamond Platinum Band Ring
Located in Montreal, QC
Simply Beautiful! Finely detailed Vintage Double row Diamond Platinum Band Ring. Hand set with
Category
21st Century and Contemporary Modern Band Rings
Materials
Diamond, Platinum
Double Halo Diamond and Platinum Engagement Ring
By H & H Jewels
Located in Miami, FL
).
There is an additional 0.55 carats in total weight of pave set diamonds featured in a platinum double
Category
2010s American Engagement Rings
Materials
Diamond, Platinum
Platinum 18K Gold Diamond Double-clip Brooch
Located in New York, NY
This double-clip brooch is crafted from PT and 18K gold, showcasing an extraordinary design that
Category
2010s Brooches
Materials
Diamond, 18k Gold, Platinum
Platinum 18K Gold Diamond Double-pin Brooch
Located in New York, NY
Features an array of kite, hexagon, baguette, marquise-cut diamonds total 5.25ct, and full-cut
Category
Vintage 1930s Brooches
Materials
Diamond, Platinum
Double Row Baguette Diamond Platinum Eternity Ring
Located in Miami, FL
Elevate your style with this luxurious Estate Diamond Platinum knife-edged baguette Eternity Ring
Category
21st Century and Contemporary American Band Rings
Materials
Diamond, Platinum
0.15ct Diamond Victorian Pearl Double Strand Bracelet Platinum
Located in London, GB
7mm Victorian Cultured Pearl Diamonds Double Row Bracelet Antique In Platinum.
Diamonds 0.15ct G
Category
21st Century and Contemporary Beaded Bracelets
Materials
Diamond, Pearl, Platinum
1940S Retro Diamond Platinum Double Clip Brooch
Located in Geneva, CH
Diamond Platinum and white gold 18K Double Clip Brooch.
Total diamond weight: approximately 4.20
Category
Vintage 1940s European Retro Brooches
Materials
Diamond, 18k Gold, White Gold, Platinum
Platinum 1940s 8.00cttw Diamond Double Clip Brooch
Located in New York, NY
Double clip diamond brooches from the 1940s are a timeless and elegant accessory that can add a
Category
20th Century American Modern Brooches
Materials
Diamond, Platinum
Platinum, Double Halo Diamond and Topaz Necklace
Located in Derby, NY
This Platinum, Double Halo Diamond and Topaz Necklace features a stunning, pear-shaped 4.16 carat
Category
21st Century and Contemporary Unknown Modern Pendant Necklaces
Materials
Diamond, Topaz, Platinum
Art Deco Diamond Double Flower Brooch in Platinum
Located in New York, NY
Art Deco Diamond Double Flower Brooch in Platinum
A graceful tribute to floral elegance, this Art
Category
Antique Early 1900s Unknown Retro Brooches
Materials
Diamond, Platinum
Art Deco Diamond Sapphire Double Platinum Band
Located in New York, NY
Fabulous double wide Platinum band with asymmetric opposition of an approximately 1.10ct Emerald
Category
Vintage 1930s American Art Deco Band Rings
Materials
Diamond, Sapphire, Platinum
Platinum Diamond Flower Pin with Double Hinged Back
Located in Chicago, IL
Platinum flower pin with double hinged back, set with 173 full cut round diamonds and 17 baguette
Category
Vintage 1950s Unknown Contemporary Brooches
Materials
Diamond, Platinum
Diamond Platinum Mid-Century Double Clip Brooch Pair
Located in New York, NY
Mid-Century Diamond Double Clip Brooch Pair in Platinum.
A pair of double clip pin brooches dating
Category
Vintage 1950s Brooches
Materials
Diamond, Platinum
Diamond and Platinum Double Halo Cluster Engagement Ring
Located in London, GB
.
Exquisitely crafted in luxurious platinum, the stunning piece features a beautiful 0.50ct princess cut diamond
Category
21st Century and Contemporary English Modern Engagement Rings
Materials
Diamond, White Diamond, Platinum
Vintage 12.82cttw Diamond Platinum Double Clip Brooch Pin
Located in Miami, FL
12.82 carat total weight of natural diamonds, all set in elegant platinum. This brooch is a testament to
Category
Vintage 1960s Art Deco Brooches
Materials
Diamond, Platinum
Edwardian Platinum Diamond and Pearl Double Strand Necklace
Located in Chipping Campden, GB
Platinum Edwardian double strand necklace with Old Mine cut diamonds and two natural pearls. Chain
Category
Early 20th Century Drop Necklaces
Materials
Diamond, White Diamond, Pearl, Natural Pearl, Platinum
Oscar Heyman, Platinum Diamond Double-pin Brooch, Certificate
By Oscar Heyman
Located in New York, NY
This Oscar Heyman double-clip showcases the classic Art Deco style, set with dazzling diamonds
Category
Vintage 1920s Art Deco Brooches
Materials
Diamond, Platinum
Beautiful Diamond Double Clip Brooch in Platinum 950
Located in Lucerne, CH
Beautiful diamonds double-clip brooch from the 1960ies.
The item is worked in platinum 950 and is
Category
Vintage 1960s French Art Deco Brooches
Materials
White Diamond, Diamond, Platinum
Platinum Diamond Double Row Necklace Featuring 27.90 Carats of Diamonds
By Diana M. Jewels
Located in New York, NY
Platinum diamond necklace featuring 27.90 carats of diamonds (rounds and marquise) the necklace is
Category
21st Century and Contemporary Chain Necklaces
Materials
Diamond, White Gold, Platinum
Platinum Double Butterfly Necklace
By Michael Bondanza
Located in New York, NY
Metal: Platinum
Diamonds: 0.11cts Natural F-G/VS+ Round Full cut Diamonds
Chain: Platinum 16" Cable
Category
21st Century and Contemporary American Modern Chain Necklaces
Materials
Diamond, Platinum
Tiffany & Co. Platinum 7.20cttw Diamond Double Clip Brooch
By Tiffany & Co.
Located in New York, NY
Prepare to be enchanted by the sheer elegance and versatility of this Tiffany & Co. diamond brooch
Category
20th Century American Modern Brooches
Materials
Diamond, Platinum
Tiffany & Co. Diamond Gold Platinum Double Sided Cufflinks
By Tiffany & Co.
Located in Stamford, CT
Solid square design Platinum cushion shape double sided Tiffany & Co cufflinks with full cut
Category
Vintage 1950s Cufflinks
Materials
Diamond, Gold, 14k Gold, Yellow Gold, Platinum
2 Carat Diamond Double Spiral Earrings in Platinum
By Eytan Brandes
Located in Sherman Oaks, CA
These fantastic new platinum earrings by Eytan Brandes present a spiral of diamonds with a shorter
Category
2010s American Contemporary Hoop Earrings
Materials
Diamond, White Diamond, Platinum
Antique Edwardian French Platinum Gold Double Diamond Ring
Located in New York, NY
A stylish antique Edwardian platinum topped 18k gold double diamond ring, circa 1900. This
Category
Antique Early 1900s Edwardian Bridal Rings
Materials
Diamond, Gold, Platinum
A Diamond And Platinum Double-Clip Circa 1950
Located in Firenze, IT
Dimensions: A diamond and platinum double-clip, circa 1950. Gross weight : 27,26 gr. Dimensions : 6
Category
Vintage 1950s French Retro Brooches
Materials
Diamond, White Gold, Platinum
Mauboussin, Art Deco Platinum Diamond Double-clips Bangle, Certificate
By Mauboussin
Located in New York, NY
: 1937
Metal: Platinum
Diamonds: Approximately 18.1ct total
Size: Bracelet circumference 16cm, Brooch 4.0
Category
Vintage 1930s Bangles
Materials
Diamond, Platinum
Spectacular Oscar Heyman Diamond Double-Clip Platinum Brooch
By Oscar Heyman
Located in Beverly Hills, CA
, featuring 5 large and impressive pear-shape diamonds weighing 3.20 carats, with the largest weighing over 1
Category
21st Century and Contemporary American Brooches
Materials
Diamond, Platinum
0.60ct Old European Diamond Double Halo Ring, Platinum
Located in New York, NY
Jewelry Type: Engagement Ring
Jewelry Style: Bezel-Set, Double Halo
Metal: Platinum
Ring Size: 7 US
Category
21st Century and Contemporary Unknown Art Deco Engagement Rings
Materials
Diamond, Emerald, Platinum
TIFFANY & Co. Jazz Platinum Diamond Double Drop Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Jazz Platinum Diamond Double Drop Pendant Necklace
Metal: Platinum
Chain: 16" long
Category
2010s American Pendant Necklaces
Materials
Diamond, Platinum
1.36 Carat Ruby Diamond Double-Halo Platinum Ring
Located in Beverly Hills, CA
A fine platinum ring featuring a beautiful richly colored purplish-red color weighing 1.36 carats
Category
21st Century and Contemporary American Fashion Rings
Materials
Diamond, Ruby, Platinum
Tiffany & Co. Jazz Sapphire Diamond Platinum Double Drop Earrings
By Tiffany & Co.
Located in New York, NY
platinum and set with brilliant-cut round diamonds of an estimated 0.80 carats and intense blue sparkling
Category
21st Century and Contemporary Drop Earrings
Materials
Diamond, Sapphire, Platinum
French Platinum and Diamond Double Line Bracelet, Bijouterie Bouchet
Located in New York, NY
platinum and diamonds weighing over 16 carats. It is designed as a super-flexible double line of 84 round
Category
Mid-20th Century Tennis Bracelets
Materials
Diamond, Platinum
Art Deco Diamond Double-Sided Gold Platinum Cufflinks
Located in Stamford, CT
Vintage Art Deco double sided cufflinks circa 1930. 14k yellow gold with Platinum border and full
Category
Early 20th Century Cufflinks
Materials
Diamond, Gold, 14k Gold, Platinum, Yellow Gold
1930 Diamond Platinum Double Clip Pin s Scroll Brooch
Located in Miami, FL
This exquisite vintage double clip pin brooch is finely crafted in solid platinum. It displays two
Category
Vintage 1960s Art Deco Brooches
Materials
Diamond, Platinum
Platinum Tanzanite and Double Diamond Halo Ring by Pampillonia
By Pampillonia
Located in Bethesda, MD
-cut diamonds totaling 0.72 carats, set in a dazzling double halo design. This exquisite ring
Category
2010s North American Cluster Rings
Materials
Diamond, Tanzanite, Platinum
Vintage Diamond and Platinum Double Clip Brooch, Circa 1940
Located in London, GB
ribbons, grain set with round brilliant-cut diamonds, mounted in platinum, with white gold double pin and
Category
Vintage 1940s British Art Deco Brooches
Materials
Diamond, Platinum
Tiffany & Co. Platinum Diamond Jazz Double Drop Pendant Necklace
By Tiffany & Co.
Located in Hicksville, NY
diamond right where the platinum connections the two drop strands.
Each diamond is set in a bezel frame
Category
21st Century and Contemporary Unknown Modern Drop Necklaces
Materials
Diamond, Platinum
Diamond Double Circle Platinum Drop Earrings Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely Detailed Art Deco Revival Double Circle Diamond Drop Earrings. Hand
Category
21st Century and Contemporary Art Deco Drop Earrings
Materials
Diamond, Platinum
0.87ct Marquis Cut Yellow Diamond Double Halo Ring, Platinum
Located in New York, NY
elegant elongated shape and exceptional brilliance. Surrounding the diamond is a dazzling double halo of
Category
21st Century and Contemporary Unknown Art Deco Cluster Rings
Materials
White Diamond, Yellow Diamond, Platinum
Art deco pearl and diamonds double strand bracelet platinum
Located in London, GB
Gorgeous art deco pearl and diamonds beaded bracelet in platinum.
Composed of round brilliant
Category
Antique 16th Century European Art Deco Beaded Bracelets
Materials
Diamond, Pearl, Platinum
Art Deco Double Clip Diamond 9 carats Brooch Platinum
Located in beverly hills, CA
, and channel set baguette-cut diamonds. The brooch is hand-fabricated in platinum.
The geometric
Category
Early 20th Century Art Deco Brooches
Materials
Diamond, Platinum
0.71ct Marquise-Shaped Diamond Double Halo Engagement Ring, Platinum
Located in New York, NY
Cut: Round Brilliant Cut
Jewelry Type: Engagement Ring
Jewelry Style: Double Halo
Metal: Platinum
Category
21st Century and Contemporary Unknown Art Deco Engagement Rings
Materials
Diamond, Platinum
Platinum 25 Carat Art Deco Diamond Double Clip Brooch
Located in New York, NY
A true masterpiece of the Art Deco era – a magnificent Platinum Diamond Double Clip Brooch, a
Category
20th Century American Modern Brooches
Materials
Diamond, Platinum
1930s Art Deco Diamond and Platinum Double Clip Brooch
Located in Zurich, Zollstrasse
An Art Deco platinum and diamond double clip brooch featuring a stylized ribbon motif set with old
Category
Vintage 1920s Unknown Art Deco Brooches
Materials
Diamond, Platinum
Peter Suchy Diamond Platinum Double Row Eternity Band Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy antique inspired Platinum Diamond Eternity ring with Ideal cut Diamonds bead set
Category
2010s Band Rings
Materials
Diamond, Platinum
Unique Australian Opal “Double-Color” Diamond Platinum Cocktail Ring
Located in Beverly Hills, CA
Unique Australian Opal “Double-Color” Diamond Platinum Cocktail Ring
A very unique Australian opal
Category
21st Century and Contemporary North American Fashion Rings
Materials
Diamond, Opal, Platinum
Cathy Waterman Platinum Double Natural Diamond Row Eternity Ring
By Cathy Waterman
Located in Boca Raton, FL
Platinum Cathy Waterman Natural Diamond Eternity Ring – A Masterpiece of Timeless Elegance
Category
21st Century and Contemporary American Art Deco Band Rings
Materials
Diamond, Platinum
Contemporary Diamond and Sapphire Double Target Ring in Platinum
Located in London, GB
A beautiful Art Deco style diamond and sapphire double target ring set in platinum.
The ring is
Category
2010s British Modern Cluster Rings
Materials
Diamond, Sapphire, Platinum
1.69ct Old European Cut Diamond Double Halo Ring, Platinum
Located in New York, NY
platinum band. Intricate scalloped edges frame the diamonds and emeralds, lending depth and texture to the
Category
21st Century and Contemporary Unknown Art Deco Cluster Rings
Materials
Diamond, Platinum
Fancy vivid yellow diamond double halo engagement ring platinum
By Unbranded
Located in London, GB
This stunning platinum ring features a 0.50ct natural fancy vivid yellow cushion diamond, certified
Category
21st Century and Contemporary British Modern Engagement Rings
Materials
Yellow Diamond, Platinum
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Double Diamond Platinum For Sale on 1stDibs
You are likely to find exactly the piece of double diamond platinum you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect item from our selection of double diamond platinum may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. A choice in our collection of double diamond platinum from Tiffany & Co., Roman Malakov and Van Cleef & Arpels — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a round cut iteration of this accessory, while there are also old european cut cut and cushion cut cut versions available here, too. Finding an object in our assortment of double diamond platinum for sale for women should be easy, but there are 140 pieces available to browse for unisex as well as men, too.
How Much is a Double Diamond Platinum?
The price for a piece of double diamond platinum starts at $496 and tops out at $550,000 with these rings, on average, selling for $13,433.
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 rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.
Questions About Double Diamond Platinum
- What are double-cut diamonds?1 Answer1stDibs ExpertJanuary 23, 2024Double-cut diamonds are diamonds that have facets arranged in a certain way. Specifically, the double-cut has a traditional brilliant cut on one side and a rougher rose cut on the other. As a result, the gemstone can be set in two different ways. Explore a large collection of diamond jewelry on 1stDibs.
- 1stDibs ExpertDecember 4, 2023The number of facets a double-cut diamond has varies. The cut gets its name from the fact that it has a brilliant round cut on one side and a rose cut on the other, allowing it to be mounted in two ways. On the brilliant cut side, there will usually be 57 facets. However, the number of facets on the rose cut can vary. Many feature 24, but some rose-cut gems may have slightly more or less. Shop a collection of antique and vintage diamond jewelry on 1stDibs.