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GIA Certified Fancy Yellow Double Diamond Halo Engagement Ring
Located in London, GB
A gorgeous double halo of round brilliant cut diamonds frames a remarkable GIA certified, 1.72
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Edwardian 1.78ct Diamond infinity double knot brooch, c.1910s
Located in London, GB
cut diamonds. A total of thirty eight old cut diamonds are set into platinum totalling 1.78 carat. The
Category

Vintage 1910s British Edwardian Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

GIA Certified 5.02 Carat Fancy Yellow Heart Diamond Double Halo Ring
By Antinori Fine Jewels
Located in Chicago, IL
GIA Certified 5.02 Carat Fancy Yellow Heart Diamond Double Halo Ring This exceptional ring
Category

2010s Italian Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 2.15 CT Diamond Platinum Engagement Ring
Located in Westport, CT
An original GIA certified 2.15 CT total diamond platinum engagement ring. Centered with a square
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Fancy yellow diamond double halo engagement ring 18ct white gold
Located in London, GB
Fancy yellow diamond double halo engagement ring in platinum Composed of of one solitaire fancy
Category

21st Century and Contemporary European Engagement Rings

Materials

Yellow Diamond, Platinum

Antique Art Deco 1920s 9.20 Carat Diamond Double Clip Brooch
Located in New York, NY
Finely crafted in platinum with Old European, Single, and Baguette cut Diamonds weighing
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Platinum

Greenish Yellow Pear Shape Diamond Double Halo Pendant - Rare Colors
By Rare Colors
Located in New York, NY
Adorn yourself with the brilliance of this Greenish Yellow Diamond Pendant Necklace, a captivating
Category

2010s Pendant Necklaces

Materials

Diamond, Rose Gold, Platinum

Antique Art Deco 1930s 5.00 Carat Diamond Double Clip Brooch
Located in New York, NY
Finely crafted in platinum with Square, Baguette, and Single cut Diamonds weighing a total of
Category

Vintage 1930s Art Deco Brooches

Materials

Diamond, Platinum

Antique Art Deco 1930s 22.00 Carat Diamond Double Clip Brooch
Located in New York, NY
Finely crafted in platinum with 2 Old European cut center Diamonds weighing approximately a total
Category

Vintage 1930s Art Deco Brooches

Materials

Diamond, Platinum

1 ct Pink Pear Diamond Double Halo Pendant - Rare Colors
By Rare Colors
Located in New York, NY
and brilliant white diamonds in a double halo, the pendant glows with warmth, depth, and dimension
Category

2010s Pendant Necklaces

Materials

Diamond, Rose Gold, Platinum

Antique Art Deco 1930s 19.90 Carat Diamond Double Clip Brooch
Located in New York, NY
Finely crafted in platinum with a pair of Old European cut center Diamonds weighing a total of
Category

Vintage 1930s Art Deco Brooches

Materials

Diamond, Platinum

Green Chameleon Pear Shape Diamond Double Halo Pendant - Rare Colors
By Rare Colors
Located in New York, NY
Discover the enchanting allure of this Green Diamond Pendant Necklace, a piece of jewelry as
Category

2010s Pendant Necklaces

Materials

Diamond, Rose Gold, Platinum

Tiffany Co. Fancy Yellow Oval Cut Double Halo Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
stone is framed by Tiffany’s signature double halo of natural round white diamonds, totaling
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Vintage 1950s 12.00 Carat Diamond 9.00 Carat Ruby Double Clip Brooch
Located in New York, NY
Finely crafted in platinum with Round Brilliant and Baguette cut Diamonds weighing total of
Category

Vintage 1950s Brooches

Materials

Diamond, Ruby, Platinum

Antique Art Deco 1920s 10.00 Carat Diamond Ruby Double Clips
Located in New York, NY
Finely crafted in platinum with Old European cut Diamonds weighing a total of approximately 10.00
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Ruby, Platinum

Roman Malakov 1.68 Carats Heart Shape Diamond Pink Diamond Double Halo Ring
By Roman Malakov
Located in New York, NY
, bezel-set on a platinum mounting. Surrounded by round cut pink diamonds weighing 0.51 carat total, set
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, Pink Diamond, Rose Gold, Platinum, 14k Gold

Diamond Double Flower 18K White Gold Cocktail Ring
Located in Los Angeles, CA
A gorgeous fancy flower shaped Diamond Ring that will absolutely shine the brightest in any room
Category

2010s American Modern Band Rings

Materials

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

Victorian Double Heart Ruby Sapphire and Diamond Crowned Ring
Located in London, GB
Here we have a fine example of a Victorian double heart ring. In this case, a round ruby and
Category

Antique 19th Century Victorian Engagement Rings

Materials

Diamond, Ruby, Blue Sapphire, Gold, Platinum

Art Deco sapphire and diamond double clip brooch, circa 1925.
Located in London, GB
Art Deco sapphire and diamond double clip brooch. Each set with one drop shape old cut natural
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Victorian 1.03ct Ruby and Diamond Double Heart Ring, c.1880s
Located in London, GB
A masterpiece of Victorian craftsmanship, this enchanting double heart ring is a rare truly rare
Category

Antique 1880s Unknown Victorian Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Tiffany Co Soleste Double Row Cushion Diamond 0.54 tcw Engagement Ring Plat
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co Double Row Soleste Diamond Engagement Ring Style: Halo with Bead Set Diamond Band Ref
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Soleste Cushion .64c Double Halo Engagement Ring with Diamond Band
By Tiffany Co.
Located in Bethesda, MD
platinum Soleste® engagement ring. With a scintillating double halo of brilliant diamonds and a striking
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Double Row Diamond 18K White Gold Push Back Earrings
Located in Los Angeles, CA
Enhance your elegance with these stunning Double Row Diamond 18K White Gold Push Back Earrings
Category

2010s American Modern Drop Earrings

Materials

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

Peter Suchy .70 Carat Diamond Platinum Wedding Band Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy unique custom-made platinum antique inspired wedding band with alternating double
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Natural Light Blue Diamond Ring in Pink and White Double Diamond Halo, GIA
Located in New York, NY
Natural Light Blue Diamond of 0.85 carats VVS2 clarity in a pink and white double halo mounted in
Category

2010s American Contemporary Engagement Rings

Materials

Blue Diamond, Platinum

Art Deco 1.10 Carat Old Cushion Cut Diamond Double Halo Ring
Located in London, GB
centre of the face we find an antique cushion-cut diamond, encircled by a double open halo of bright
Category

Vintage 1930s Art Deco Cluster Rings

Materials

Diamond, Platinum

1.18 Carats Oval Ruby and White Diamonds Double Halo Ring
Located in London, GB
classic oval shape and its dazzling diamond surround is mounted on a pavé platinum band, for that extra
Category

21st Century and Contemporary British Contemporary Cluster Rings

Materials

White Diamond, Ruby, Platinum

Double Row Emerald Diamond 14K Yellow Gold Huggie Hoops
Located in Los Angeles, CA
The Double Row Emerald Diamond 14K Yellow Gold Huggie Hoops are designed to dazzle with their
Category

2010s American Modern Hoop Earrings

Materials

Diamond, Emerald, 14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Fancy Yellow Oval Diamonds Double Halo Dangling Earrings
Located in Los Angeles, CA
Make a statement with these exquisite Fancy Yellow Oval Diamonds Double Halo Dangling Earrings
Category

2010s American Modern Dangle Earrings

Materials

Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

1.54 Carat Round Cut Ruby and Diamond Double-Row Eternity Band Ring
Located in Miami, FL
1.54 carat ruby and 0.68 carat diamond total double band ring in platinum 900. Details: Item
Category

21st Century and Contemporary Modern Band Rings

Materials

Diamond, Ruby, Platinum

2.06 Carat Double Heart-Shaped Fancy Yellow Diamond Bypass Ring 18K G
Located in New York, NY
Celebrate love and brilliance with this striking double heart-shaped yellow diamond ring, a
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

1.52 cts GIA Certified Light Pinkish Brown Pear Diamond Double Halo Ring
By Leibish and Co. USA Inc
Located in New York, NY
A fabulous light pinkish brown pear double halo diamond ring, featuring a 1.52cts pear diamond
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Pink Diamond, 14k Gold, Rose Gold, Platinum

GIA Certified 3.01 Carat Fancy Yellow Cushion Cut Diamond Double Halo Ring
By Antinori Fine Jewels
Located in Chicago, IL
: Faint Setting: 18K Yellow Gold & Platinum Accent Diamonds: Double Halo of Round Brilliants A
Category

2010s American Modern Engagement Rings

Materials

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

Van Cleef Arpels Paris Invisibly Set Diamond Sapphire Double Boule Ring
By Van Cleef Arpels
Located in New York, NY
Van Cleef & Arpels Paris Invisibly Set Diamond Sapphire Double Boule Ring From Our Signed Jewels
Category

Vintage 1980s European Modern Fashion Rings

Materials

Diamond, Sapphire, Platinum

GRS Certified 14 Carat Cushion Cut Emerald Double Pave Diamond Ring
Located in Chicago, IL
A remarkable statement of rarity a 14 carat minor oil cushion cut emerald with a double pave of
Category

2010s American Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Edwardian 18 Karat Diamond Double Horse Photo Finish Cufflinks
Located in Narberth, PA
! Crafted in vibrant 18kt yellow gold with platinum accents, each cufflink displays a raised repousse design
Category

Vintage 1910s Unknown Edwardian Cufflinks

Materials

Diamond, Yellow Gold, Platinum, 18k Gold, Mixed Metal

KOENIG Coral Double Row Necklace
Located in St. Moritz, CH
Exquisite Platinum Diamond and Coral Necklace – Swiss Handmade, One-of-a-Kind High Jewelry
Category

2010s Swiss Beaded Necklaces

Materials

Coral, Diamond, Platinum

GIA Certified 3.00 Carat E Color VS1 Cushion Diamond Ring with Double Pavé
Located in Chicago, IL
GIA Certified 3.00 Carat E Color Cushion Diamond Ring with Double Pavé Setting ✨ Center Stone
Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Etoile Double Band
By Tiffany Co.
Located in New York, NY
Finely crafted in 18k yellow gold and platinum with Round Brilliant cut Diamonds. Signed by Tiffany
Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold, Platinum

J. Birnbach 3.72 carat Marquise Diamond Solitaire Double Band Engagement Ring
By J. Birnbach
Located in New York, NY
SI2 clarity. The unique two-tone setting has a 2.3mm double band in platinum and 18K yellow gold. The
Category

21st Century and Contemporary American Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

360 Diamond Double Finger 18K White Gold Flower Ring
Located in Los Angeles, CA
The 360 Diamond Double Finger 18K White Gold Flower Ring is a bold fusion of artistry and elegance
Category

2010s American Modern Fashion Rings

Materials

18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Edwardian 0.40ct Ruby and Diamond Double Heart Cluster Ring, c.1910s
Located in London, GB
eight cut diamonds. These sparkling diamonds total 0.42 carat and are set into platinum. A contrasting
Category

Vintage 1910s British Victorian Cluster Rings

Materials

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

Art Deco Brooch Old Mine Cut Baguette Diamond Double Clip
Located in Berkeley, CA
antique brilliant platinum to allow the diamonds to shine- this two part brooch is also held together with
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Diamond, White Gold, Platinum

Roman Malakov 3.01 Carats Round Morganite Diamond Double Halo Engagement Ring
By Roman Malakov
Located in New York, NY
four prong setting. Surrounded by a double halo of round brilliant cut diamonds and accented by a
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Morganite, Platinum

Edwardian 1.30 Carat Ruby and Diamond Double Halo Ring, c.1910s
Located in London, GB
This gorgeous Edwardian ring features a ruby at its centre with two diamond halos surrounding it
Category

Vintage 1910s Unknown Edwardian Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

8.13 Carat Oval Cut Double Cabochon Lightning Ridge Opal Diamond Cocktail Ring
Located in Houston, TX
opal accented by 4.69 carat total weight in fine natural pave-set round diamonds. It is set in platinum
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

Fancy Purplish Pink Oval Diamond Double Halo Style Ring in Plat/18K Rose Gold
Located in Philadelphia, PA
A stunning purplish pink diamond engagement ring featuring a sparkling double diamond halo. The
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold, Platinum

Fancy Pink-Purple Pear Diamond Double Halo Style Ring in Plat/18K Rose Gold
Located in Philadelphia, PA
A breathtaking pink-purple diamond takes center stage, encircled by a brilliant double halo of
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold, Platinum

2 Carat Cushion Cut Fancy Yellow Diamond Double Halo GIA Engagement Ring
Located in New York, NY
yellow diamond surrounded by a gorgeous double halo of small, colorless round diamonds is one of them
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Yellow Diamond, Platinum

Roman Malakov 2.01 Carats Total Emerald Cut Sapphires Diamond Double Halo Ring
By Roman Malakov
Located in New York, NY
carats total. Surrounded by a double halo of round cut diamonds weighing 0.18 carat total and sapphires
Category

21st Century and Contemporary American Art Deco Fashion Rings

Materials

Diamond, Sapphire, Platinum

Fancy Purplish-Pink Pear Diamond Double Halo Style Ring in Plat/18K Rose Gold
Located in Philadelphia, PA
. It is accompanied with a GIA certificate - Report #5181290803. The double diamond halo has 16 round
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold, Platinum

Double Halo Pillow Cut 18K Yellow Gold Diamond Bracelet
Located in Los Angeles, CA
Make an extraordinary statement with this Double Halo Pillow Cut Diamond Bracelet, crafted in rich
Category

2010s American Modern Modern Bracelets

Materials

18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Fancy Pink-Purple Pear Diamond Double Halo Style Ring in Plat/18K Rose Gold
Located in Philadelphia, PA
Pink-Purple. It is accompanied with a GIA certificate - Report #1172704639. The double diamond halo has
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold, Platinum

Fancy Pink-Purple Oval Diamond Double Halo Style Ring in Plat/18K Rose Gold
Located in Philadelphia, PA
. The double diamond halo has 14 round pink diamonds (with VS clarity) that weigh approximately 0.12
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold, Platinum

Antique 1.02 Carats Total Double Old European Cut Diamond Engagement Ring
Located in New York, NY
A unique antique ring, showcasing two old European cut diamonds at the center, set on a five shared
Category

Antique Late 19th Century Unknown Edwardian Engagement Rings

Materials

Diamond, Platinum

Natural 5.20 Carat Ruby and Diamond Halo Ring in Platinum
Located in London, GB
double halo of diamonds and Ruby are set on an open gallery setting for optimal light reflection. With a
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 5.01 Carats Heart Shape Diamond Double Halo Engagement Ring
By Roman Malakov
Located in New York, NY
GIA as H color and VS2 clarity, set on a three prong setting. Accented by a double halo and a diamond
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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 ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Questions About Double Diamond Platinum
  • 1stDibs ExpertJanuary 23, 2024
    Double-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, 2023
    The 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.