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GIA Certified 1.0 Carat Round Diamond Yellow Gold and Platinum Engagement Ring
Located in Miami, FL
Captivate your senses with a Round Diamond Engagement Ring. The 6 Prong Platinum Head  around the
Category

2010s Engagement Rings

Materials

Diamond, Yellow Gold, Platinum

1.02 Carat Round Diamond Platinum Engagement Ring
By H & H Jewels
Located in Miami, FL
center diamond and a 6-prong platinum setting. This handmade piece will have you beaming with joy and
Category

2010s American Modern Cocktail Rings

Materials

Diamond, Platinum

GIA 1.64 Carat Natural Yellow Brown Diamond Platinum Engagement Ring
Located in Stamford, CT
prong platinum setting with graduated baguette and princess cut side diamonds. 1 round fancy yellow
Category

Vintage 1960s Engagement Rings

Materials

Brown Diamond, Diamond, Yellow Diamond, Platinum

Lithos 18K Yellow Gold, Platinum, and Montana Sapphire Ring
Located in Kirkwood, MO
bezel set one in the front and one in the back below the center 6 prong platinum head. These diamonds
Category

21st Century and Contemporary American Contemporary Bridal Rings

Materials

Sapphire, 18k Gold, Yellow Gold, Platinum

Triple-X Diamond and Platinum Tiffany & Co. Ring
By Tiffany & Co.
Located in Seattle, WA
by a 6-prong platinum setting. This ring has it's original Tiffany & Co. paperwork, along with an
Category

Late 20th Century Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring .54Ct IVVS1
By Tiffany & Co.
Located in New York, NY
finely crafted in a 6 prong Platinum Mounting. Fully hallmarked with logo, serial numbers and metal
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co Platinum Round Diamond Engagement Ring .88ct G VVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. solitaire engagement ring finely crafted in a 6 prong platinum mounting featuring a
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co Platinum Solitaire GIA Round Diamond Engagement Ring .90 G VVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. solitaire engagement ring finely crafted in a 6 prong platinum mounting featuring a
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Platinum

Platinum Petite Carole Micro-Prong Diamond Ring '1/6 Ct. Tw'
Located in San Francisco, CA
: Platinum Setting Type: Micro prong Shank Height: 1.3 Shank Height: 1.2 Material: NATURAL DIAMOND
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

6 Carats Emerald Cut Eternity Band Shared Prongs F-G Color VS1 Clarity Platinum
Located in Los Angeles, CA
setting style and Classic 4 Prong style. Ring Detail Metal : Platinum Setting Type : Prong NO. of Stones
Category

2010s American Modern Band Rings

Materials

Diamond, Platinum

Platinum Princess Cut Diamond Prong Set Eternity Band
By Memoire
Located in Chicago, IL
Platinum Princess cut diamond eternity band, prong set with 16 Princess cut diamonds weighing
Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

Prong Set Emerald Cut Diamond Platinum Wedding Band Ring
Located in Chicago, IL
Platinum band ring prong set with 6 emerald cut diamonds weighing 2.10cts, FG color, VS clarity
Category

Early 2000s American Contemporary Wedding Rings

Materials

Diamond, Platinum

Vintage Platinum 0.57ctw Old Diamond Triangular Prong Engagement Solitaire Ring
Located in Montclair, NJ
–Stone(s)– (1) Natural Genuine Diamond - Transitional Cut - Fancy Prong Set - G/H Color - VS2/SI1
Category

Vintage 1930s Engagement Rings

Materials

Diamond, Platinum

1.77ct GIA Natural Round Brilliant Cut Diamond 6 Prong Solitaire Engagement Ring
Located in Aventura, FL
six-prong platinum setting. The diamond in this ring is weighing 1.77 carats round brilliant cut with
Category

21st Century and Contemporary American Modernist Wedding Rings

Materials

Diamond, Platinum

Platinum Engagement Ring Prong Set with Pear Shape Diamond and Baguettes
By Trabert Hoeffer
Located in Chicago, IL
Platinum engagement ring set with 1.06 Pear shape diamond H-I color, SI2 clarity, and two bar set
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Pair of Platinum Common Prong Eternity Bands 8.70 Carat Total Weight
Located in Palm Beach, FL
A great looking, brilliant pair of platinum eternity bands. The 34 round brilliant cut diamonds are
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

New Platinum 1.53ctw Shared Prong Round Brilliant Diamond Cross Pendant w/ Chain
Located in Montclair, NJ
):-- (6) Natural Genuine Diamonds - Round Brilliant Cut - Shared-Prong Set - VS1-SI1 Clarity - F/G Color
Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. 2.29 Carat Round Diamond Solitaire 6 Prong Engagement Ring, F/VS1
By Tiffany & Co.
Located in Scottsdale, AZ
color / VS1 in clarity), 6 prong set in polished platinum. The slender platinum band really enhances the
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified Round Diamond 1.85 Carat Prong Set in Platinum Diamond Mounting
By Trabert Hoeffer
Located in Chicago, IL
GIA certified round diamond, I color, VS1 clarity, weighing 1.85cts, prong set in a platinum split
Category

2010s American Contemporary Wedding Rings

Materials

Diamond, Platinum

1.93 Carat Round Cut Diamond Eternity Band Prong Platinum Ring 4.5 Grams
Located in Aventura, FL
the perfect balance of Platinum to diamonds and comfortable ring, This ring is size 6 Sparkling white
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Radiant Eternity Diamond Ring '6 Carat'
Located in San Francisco, CA
of 6.00 carat set in a shared prongs ring Product details: Center Gemstone Color: WHITE Side
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Mati Diamond Ring '1/6 Carat'
Located in San Francisco, CA
This petite curved band features Micro -Prongs set round brilliant diamonds to match your
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Camila Diamond Ring '1/6 Carat'
Located in San Francisco, CA
DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Metal Weight: 2.79 Setting Type: Micro prong Shank
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Gela Diamond Ring '1/6 Carat'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Metal
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Art Deco 2.29 Carats Old European Cut Diamond Platinum Six Prong Engagement Ring
Located in Philadelphia, PA
prong basket with a pierced gallery. Depicting a geometric pattern fully around. Tested as platinum
Category

Vintage 1930s Art Deco Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Platinum Petite Milano Diamond Ring '1/6 Carat'
Located in San Francisco, CA
Side Gemstone Shape: ROUND Metal: Platinum Metal Weight: 2.03 Setting Type: Micro prong Shank Height
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Victoria Diamond Ring '1/6 Ct. tw'
Located in San Francisco, CA
: Platinum Metal Weight: 2.53 Setting Type: Prong Shank Height: 4.1MM Shank Height: 1.9MM Material: NATURAL
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Ales Diamond Ring '1/6 Ct. Tw'
Located in San Francisco, CA
: Platinum Metal Weight: 2.17 Setting Type: Micro prong Shank Height: 1.5 Shank Height: 2.6MM Material
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

0.94 Carat Platinum Engagement Round Diamond Bespoke Fancy Vine 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 0.94 Carat White
Category

2010s British Modern Engagement Rings

Materials

Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...

1930's Art Deco 1.34 CTW Old Mine Cut Diamond Platinum Six Prong Engagement Ring
Located in Philadelphia, PA
clarity. Set in a six pronged basket and flanked by single cut diamonds. Weighing approximately 0.06 carat
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

3.50 Carat Seven Stone Cushion Cut Diamond Platinum Eternity Band 6
Located in Miami, FL
/VS2), with a total weight of 3.50 carats, are affixed to a platinum shank in a shared prong setting
Category

2010s Band Rings

Materials

Diamond, Platinum

Platinum Olive Milgrain Curve Diamond Ring '1/6 Ct. Tw'
Located in San Francisco, CA
Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Metal Weight: 2.93 Setting Type
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Rachel Koen Antique 0.50Cttw Round Cut Diamond Ladies Ring Platinum Size 6
Located in New York, NY
Simple yet alluring, this antique diamond engagement ring is crafted in platinum. It features a
Category

2010s Modern Solitaire Rings

Materials

Diamond, Platinum

10ct Aquamarine Diamond Ring Platinum Sz 6 Cocktail Jewelry Emerald Cut
Located in Torrance, CA
Stylish vintage aquamarine & diamond cocktail ring (circa 1960s to 1970s) crafted in 900 platinum
Category

Mid-20th Century American Modern Cocktail Rings

Materials

White Diamond, Diamond, Aquamarine, Platinum

Platinum Diamond Eternity Ring 4.80cttw, Sz 6, Designer RGC, F/VS2, Stunning
By Rock N Gold Creations
Located in Rancho Santa Fe, CA
True one-of-a-kind custom platinum eternity ring showcasing a center row of 25 channel/prong set
Category

2010s American Modern Band Rings

Materials

Diamond, Platinum

Daniel K. Platinum Cross Pendant with 6 GIA Certified 4.38 Asscher Cut Diamonds
By Daniel K
Located in New York, NY
Diamonds is in a four prong setting. Each diamond has it's own GIA certificate. The platinum chain measures
Category

Early 2000s American Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Jeff Cooper Platinum Princess Cut 3-Stone Diamond Engagement Ring Size 6
By Jeff Cooper
Located in Sherman Oaks, CA
Jeff Cooper Platinum Princess Cut 3 Stone Diamond Engagement Ring Princess Cut Center Diamond
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

1.15ctw Round Diamond Engagement Ring 18k Gold Platinum Size 6 Simon G GIA
By Simon G Jewelry
Located in McLeansville, NC
behind one of the prongs. - Natural Diamonds (accents) - Total Carats - 0.20ctw Cut - Baguette Color - G
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Platinum

6 Carat Diamond Eternity Band Classic Round Cut G Color SI1 Clarity Platinum
Located in Los Angeles, CA
This gorgeous 6 Carat round brilliant cut eternity ring is full of luster and will guarantee to
Category

2010s American Modern Band Rings

Materials

Diamond, Platinum

Handmade 5.83 Carat Diamond Shared-Prong Eternity Band Ring
By H & H Jewels
Located in Miami, FL
Handmade 5.83 Carat Diamond Shared-Prong Eternity Band Ring Platinum eternity band ring featuring
Category

2010s Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Forever Full Circle Diamond 3mm Band Ring 1.80ct Size 6
By Tiffany & Co.
Located in New York, NY
wiped out) Metal: Platinum Weight: 3.1 grams Finger Size: 6 (Cannot be resized) Width: 3 mm Number of
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.81 Carat Three-Stone Pink Sapphire Diamond Gold Platinum Ring 6
By H & H Jewels
Located in Miami, FL
in platinum and features 18 karat yellow gold prongs. This is a handmade original H&H Jewel design
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Pink Sapphire, 18k Gold, Gold, Platinum

Tiffany & Co. Three Stones Earrings Studs In Solid Platinum With 6 Round Diamond
By Tiffany & Co.
Located in Miami, FL
push backs. Diamonds: Triangular mounted in four-prongs settings, with 6 round brilliant cut diamonds
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Six Prong 2.11 Carat Round Diamond Engagement Ring
By Tiffany & Co.
Located in New York, NY
This is a classic 6-prong diamond engagement ring crafted in platinum by Tiffany & Co, mounted with
Category

20th Century American Modern Solitaire Rings

Materials

Diamond, Platinum

Retro Era 6 Carat Emerald and 2 Carat Diamond Flourish Post Earrings in Platinum
Located in Sherman Oaks, CA
copies of each other. The lighter emerald shows a small abrasion near the upper left prong. The
Category

Early 20th Century Unknown Retro Lever-Back Earrings

Materials

Diamond, White Diamond, Emerald, Platinum

Platinum Evelyn Diamond Ring
Located in San Francisco, CA
This ring features 6 round diamonds in a total weight of 0.06 Carat. The diamonds taper in size
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Lisa Diamond Ring
Located in San Francisco, CA
Side Gemstone Shape: ROUND Metal: Platinum Metal Weight: 3.9 Setting Type: Prong Shank Height: 2.5MM
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Diamond "Trellis" Eternity Band
Located in New York, NY
Shared Prong TTL Diamond 11.53 ct Size: 6
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Platinum

Star Ruby Diamond Platinum Ring
Located in Beverly Hills, CA
gold prongs for the ruby. Size 6 ¼
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Green Emerald Eternity Band in Platinum
By Valentina Fine Jewellery
Located in Sai Kung District, HK
Beautiful Zambian green emerald eternity ring featuring 6 round natural emeralds set in a platinum
Category

2010s Band Rings

Materials

Emerald, Platinum

Pink Tourmaline Diamond Platinum Ring
Located in Beverly Hills, CA
prongs. A great addition to any collection. Ring Size 6
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Tourmaline, Platinum

Platinum Three Diamond Ring, 1.92ctw
Located in Palm Desert, CA
Platinum Three Diamond Ring, 1.92ctw. Simple and elegant three diamond ring design. All three
Category

Early 2000s Unknown Contemporary Three-Stone Rings

Materials

Diamond, Platinum

Pear Shape Diamond Platinum Engagement Ring
By H & H Jewels
Located in Miami, FL
Pear Shape Diamond is magnificently prong set in Platinum and is sure to enchant! Handmade exclusively
Category

2010s American Modern Cocktail Rings

Materials

Diamond, Platinum

0.95 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring
By Hasbani Diamonds
Located in London, GB
4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

Art Deco Diamond Solitaire Platinum Ring
Located in Beverly Hills, CA
One Art Deco diamond solitaire platinum ring centering one prong set, old European cut diamond
Category

Vintage 1930s Art Deco Solitaire Rings

Materials

Diamond, Platinum

2.10 Carat 18 Karat Engagement Round Diamond Trilogy 4 Prongs Three-Stones Ring
By Hasbani Diamonds
Located in London, GB
/ SI (eye clean) Cut: Round Cut Top Width: 6 mm (widest point) Shank Narrowest: 3mm Weight: 4.50 Grams
Category

2010s British Modern Engagement Rings

Materials

Pink Diamond, Black Diamond, Emerald, Garnet, Multi-gemstone, Peridot, R...

Tiffany & Co. Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in New York, NY
secured by 6 prongs. The central diamond is accompanied by a leather bound Tiffany certificate stating the
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Ladies Platinum Cushion Diamond Cross Pendant Necklace
Located in Houston, TX
950 Platinum with: Six (6) cushion brilliant cut natural diamonds: Measurements: 4.45mm x 4.10mm
Category

21st Century and Contemporary Unknown Pendant Necklaces

Materials

Diamond, Platinum

Diamond and Platinum Solitaire Enagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.76 carat (total) diamond and platinum solitaire ring; part of our diverse
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

Platinum Yellow Gold Citrine Ring
Located in Palm Desert, CA
Platinum 18 Karat Yellow Gold Citrine Ring. The ring features a baguette-cut 13.3 x 7.7mm Citrine
Category

1990s American Contemporary Cocktail Rings

Materials

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

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6 Prong Platinum For Sale on 1stDibs

Find the exact piece of 6 prong platinum you’re shopping for in the variety available on 1stDibs. Frequently made of platinum, gold and 18k gold, this item was constructed with great care. Our collection of these items for sale includes 1347 vintage editions and 885 modern creations to choose from as well. Making the right choice when shopping for an item from our selection of 6 prong platinum may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Finding an appealing choice in our collection of 6 prong platinum — no matter the origin — is easy, but Tiffany & Co., Roman Malakov and Peter Suchy each produced a popular version that is worth a look. A round cut version of this piece has appeal, but there are also old european cut and oval cut versions for sale. If you’re browsing our inventory for an object in our assortment of 6 prong platinum, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 6 Prong Platinum?

Prices for a piece of 6 prong platinum can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $11 and can go as high as $1,575,000, while this accessory, on average, fetches $9,412.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. 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

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.

Questions About 6 Prong Platinum
  • 1stDibs ExpertFebruary 22, 2021
    A 4 prong makes a diamond look larger than a 6 prong because there is less of the stone's surface covered up by the prongs. 4 prong mounting also allows for more light to fall onto the stone.