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2 Ct Diamond Platinum Ring

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Platinum Louise Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This delicate ring features 95 round brilliant diamonds micro-prong -set in three rows. Experience
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Olivia Eternity Diamond Ring '2 Ct. tw'
Located in San Francisco, CA
This red carpet eternity ring features rows of micro - prong-set diamonds. Experience the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Olbia Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This stunning weave ring features 12 perfectly matched round brilliant diamonds. Experience the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Betty Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This classic ring features 13 round brilliant diamonds perfectly matched channel-set. Experience
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Constance Diamond Ring '2/5 Ct. tw'
Located in San Francisco, CA
This ring features 70 round brilliant diamonds micro-prong set between 14 petite rows. Experience
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Micro-Prong Diamond Ring '2 Ct. tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Katharine Eternity Diamond Ring '2 Ct. Tw'
Located in San Francisco, CA
This red carpet ring features three rows of round brilliant diamonds sparkling between thin metal
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Kay Diamond Ring '2/5 Ct. tw'
Located in San Francisco, CA
This classic ring features 13 Round brilliant diamonds bead-set across the top half of the band
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Margol Diamond Ring '2/5 Ct. Tw'
Located in San Francisco, CA
This ring features a wave of brilliant round diamonds scattered prong set. Nineteen (19) round
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Sevilla Diamond Ring '1/2 Ct. tw'
Located in San Francisco, CA
This ring features five(5) floating Brilliante round diamonds set in "U" Shaped delicate prongs on
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Kira Eternity Diamond Ring '2 Ct. tw'
Located in San Francisco, CA
Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Metal Weight: 2.81 Setting Type
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Greta Eternity Diamond Ring '2 1/2 Ct. tw'
Located in San Francisco, CA
This eternity ring features a perfectly matched round brilliant diamonds set in a delicate prong
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Doris Eternity Diamond Ring '2 1/2 Ct. tw'
Located in San Francisco, CA
Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Metal Weight: 3.07 Setting Type
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

GIA Certified 2 Ct Natural Pink Sapphire & 2 Ct Pave Diamond Ring in Platinum
Located in New York, NY
A classic, Ring GIA Certified 2 Ct Natural Pink Sapphire & 2 Ct Pave Diamond Ring in Platinum
Category

2010s Solitaire Rings

Materials

Diamond, Pink Sapphire, Platinum

Platinum Marne 5-Stone Diamond Ring '2 Ct. tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 2-carat total weight of round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Delicate Orim Diamond Ring '2/5 Ct. Tw'
Located in San Francisco, CA
This organically designed ring features a 4.5 mm center diamond ( 0.35 carat) prong set. Two (2
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Olbia Eternity Diamond Ring '1/2 Ct. tw'
Located in San Francisco, CA
This stunning weave eternity ring features 23 perfectly matched round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Voyage French Pave Diamond Ring '2 Ct. tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum GIA French Pave Diamond Ring '2 Ct. tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Micro-Prong Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Valerie Micro-Prong Diamond Ring '2 Ct. tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Mae Crown Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This ring features 11 perfectly matched round brilliant diamonds set in a petite crown setting
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Allier Diamond Eternity Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This ring features two rows of perfectly matched 98 round brilliant diamonds micro - prong-set, a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Voyage French Pave Diamond Ring '1/2 Ct. tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Petite Zivit Eternity Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This petite eternity ring features approximately 1/2 a carat of round brilliant diamonds bezel set
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Mia French Pave Diamond Eternity Ring '2 Ct. Tw'
Located in San Francisco, CA
: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Setting Type
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Viola Eternity Micro-Prong Diamond Ring '2 Ct. Tw'
Located in San Francisco, CA
: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Setting Type: Micro
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum GIA French Pave Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Valerie Micro-Prong Diamond Ring '2/5 Ct. tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Valerie Micro-Prong Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Petite Jenna Halo Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This delicate ring features five (5) 2.5 mm round diamond encircled by a halo of 1 mm diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Ornit Petite Milgrain Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This petite ring features an alternating Marquise and Round diamonds bezel set surrounded by a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Micro-Prong Diamond Ring '1 1/2 Ct. tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Harlow Eternity Diamond Ring '1 1/2 Ct. tw'
Located in San Francisco, CA
This stunning eternity ring features perfectly matched round brilliant diamonds flouting and set
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'
Located in San Francisco, CA
This red carpet ring features two rows of round brilliant diamonds Micro-Prong-Set. Petite round
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Gold Pavia "U" Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This ring features 13 round brilliant diamonds in a total weight of 1 carat set in a delicate ""U
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Gold, Platinum

Platinum Gold Pavia Eternity "U" Diamond Ring '2 Ct. tw'
Located in San Francisco, CA
DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Metal Weight: 2.14 Setting Type: Prong Shank Height
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum, Gold

2 Carat Natural Square Emerald & 0.65 Ct Diamond Ring in Platinum
Located in New York, NY
2 Carat Natural Square Emerald & 0.65 Ct Diamond Ring In Platinum size 3.75 i am selling this
Category

2010s Solitaire Rings

Materials

Diamond, Emerald, Platinum

Platinum Efrat Delicate Organic Design Diamond Ring '2/5 Ct. Tw'
Located in San Francisco, CA
This delcate ring features thriteen (13) Round brilliant diamonds set on a 1.2 mm shank. The two (2
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Mia French Pave Diamond Eternity Ring '1/2 Ct. tw'
Located in San Francisco, CA
: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Setting Type
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Viola Eternity Micro-Prong Diamond Ring '1/2 Ct. tw'
Located in San Francisco, CA
: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Setting Type: Micro
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum GIA French Pave Diamond Ring '1 1/2 Ct. Tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Voyage French Pave Diamond Ring '1 1/2 Ct. Tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Valerie Micro-Prong Diamond Ring '1 1/2 Ct. Tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Toni Organic Design Diamond Eternity Ring '2/5 Ct. tw'
Located in San Francisco, CA
This delicate Eternity ring features brilliant round diamonds between tiny two-prong scattered on
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Lindie Baguette Organic Design Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This Delicate ring features six (6) Baguette shape diamonds set in between thin bars to enhance
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Eternity Milgrain Organic Design Diamond Ring '2/5 Ct. Tw'
Located in San Francisco, CA
This Delicate and unique eternity band features sixteen round melee diamonds set in alternating
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum GIA Certified 15.22 Ct. Diamond Ring
Located in Aventura, FL
Platinum GIA Certified 15.22 Ct. Diamond Ring Weighing 11.1 grams Set with a GIA Certified 15.22
Category

2010s North American Contemporary Engagement Rings

Materials

Diamond, Platinum

2 Carat Natural Emerald Cut Emerald & 0.85 Ct Diamond Ring in Platinum
Located in New York, NY
2 Carat Natural Emerald Cut Emerald & 0.85 Ct Diamond Ring In Platinum size 3.75 i am selling
Category

2010s Solitaire Rings

Materials

Diamond, Emerald, Platinum

2.90 Ct Ceylon Sapphire Diamond Platinum Ring
Located in Chicago, IL
This vintage platinum engagement ring features a natural unheated 2.90 ct Ceylon sapphire of an
Category

20th Century Cluster Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

1 Ct Round Pink Sapphire 2 Baguettes Diamond in Platinum Ring, Estate
Located in New York, NY
A classic, Ring weight of 1 Ct natural Pink sapphire and two Baguettes Diamond Ring made in
Category

Early 2000s Solitaire Rings

Materials

Diamond, Pink Sapphire, Platinum

Platinum Viola Eternity Micro-Prong Diamond Ring '1 1/2 Ct. tw'
Located in San Francisco, CA
: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Setting Type: Micro
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Asti Eternity Ring '1 1/2 Ct. tw'
Located in San Francisco, CA
This extraordinary eternity ring features round brilliant diamonds floating between two channels of
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Artemis Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This ring features two perfectly matched 1/2 carat each ( 1 ct. tw) round diamonds that symbolize
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Petite Marquise & Round Organic Design Diamond Ring '2/5 Ct. tw'
Located in San Francisco, CA
This Delicate ring features sixteen (16) Round brilliant diamonds and eight (8) Marquise shape
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Mia French Pave Diamond Eternity Ring '1 1/2 Ct. Tw'
Located in San Francisco, CA
: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Setting Type
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Art Deco 1.60 Ct Sapphire 1.40 Ct Diamond Platinum ring
Located in Napoli, IT
structured by a play of Diamonds and Sapphires Ring has been hand crafted of Platinum, marked Ceylon origin
Category

Vintage 1920s European Art Deco Band Rings

Materials

Diamond, Sapphire, Platinum

Vintage 2 Ct Colombian Emerald Diamond Engagement Ring
Located in Chicago, IL
This well made ballerina style vintage platinum ring features a superb 2.01 ct Colombian emerald
Category

20th Century Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Edwardian 2.95 Ct Diamond Platinum Daisy Cluster Ring
Located in Napoli, IT
: platinum, tested Hallmarks: none/worn Gems: 1 cushion old European cut diamond of approx .95 Ct (5.30 x
Category

Antique Early 1900s European Edwardian Cluster Rings

Materials

Diamond, Platinum

Art Deco 2.60 Ct Diamond Twist Platinum Ring
Located in Napoli, IT
Platinum Traditional twist ring featuring two Twin Diamonds one opposite to the other best known in French
Category

Vintage 1920s European Art Deco Engagement Rings

Materials

Diamond, Platinum

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2 Ct Diamond Platinum Ring For Sale on 1stDibs

Surely you’ll find the exact 2 ct diamond platinum ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of platinum, gold and 18k gold, this item was constructed with great care. You can easily find a 9692 antique edition and 5944 modern creations to choose from as well. Making the right choice when shopping for a 2 ct diamond platinum ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th 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 2 ct diamond platinum ring — no matter the origin — is easy, but Tiffany & Co., LB Exclusive and Mark Broumand each produced a popular version that is worth a look. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes old european cut and emerald cut alternatives. Most of our 2 ct diamond platinum ring for sale are for women, but there are 3543 pieces available to browse for men.

How Much is a 2 Ct Diamond Platinum Ring?

The price for a 2 ct diamond platinum ring starts at $1 and tops out at $6,600,000 with these rings, on average, selling for $7,357.

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.