Skip to main content

Diamond Platinum 1ct Ring

63
to
158
990
658
1,039
659
545
295
293
264
131
95
76
65
50
48
34
34
33
27
17
17
17
13
7
5
3
3
2
1
1
1
1
1
1
1
1
80
55
25
13
9
Sort By
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 Orly Diamond Ring '1 Ct. Tw'
Located in San Francisco, CA
This ring features prong share 7 round brilliant diamonds. Experience the difference! Product
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Sevilla Diamond Ring '1 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 Winte Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This Delicate ring features Seven (7) floating Brilliante round diamonds set in "U" Shaped delicate
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Sharvit Diamond Ring '1/3 Ct. Tw'
Located in San Francisco, CA
This ring features 8 Baguette cut diamonds interwind with 8 round brilliant diamond to create a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Tiana Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This delicate ring features a unique pattern of round diamonds. Experience the Difference! Product
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

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 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 Micro-Prong Diamond Ring '1 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 Vera Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This ring features 23 round brilliant diamonds pave set in a leaves design metal with milgrain
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Marielle Diamond Ring '1/4 Ct. Tw'
Located in San Francisco, CA
This infinity style ring features round brilliant diamonds micro -prong-set along the top
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Isabella Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This ring features round brilliant diamonds interweave ribbons of marquise shape metal with a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Agnes Diamond Ring '1/16 Ct. Tw'
Located in San Francisco, CA
This petite curve ring features round brilliant diamonds micro prong-set along the top of this band
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Apuliana Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This ring features micro prong set round brilliant diamonds halfway down, curving at the center of
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 Dalia Diamond Ring '1/4 Ct. tw'
Located in San Francisco, CA
This ring features round brilliant diamonds prong-set along the top half of the band in alternating
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Victoria Diamond Ring '1/6 Ct. tw'
Located in San Francisco, CA
This delicate ring features 19 round brilliant diamonds micro-prong set. A delicate milgrain line
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Meghan Diamond Ring '1/4 Ct. tw'
Located in San Francisco, CA
This delicate ring features round brilliant diamonds micro - prong - set on the top half of the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Leia Diamond Ring '1/10 Ct. Tw'
Located in San Francisco, CA
This antique-style ring features 9 petite round brilliant diamond micro - prong -set decorated with
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Abigail Diamond Ring '1/3 Ct. Tw'
Located in San Francisco, CA
This stackable double ring features two baguette diamond set within bars of delicate, precious
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Ales Diamond Ring '1/6 Ct. Tw'
Located in San Francisco, CA
This crown band features 0.16-carat total weight of round brilliant diamonds. It can be perfect as
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Anna Diamond Ring '1/4 Ct. Tw'
Located in San Francisco, CA
This ring features two rows of perfectly matched 54 round brilliant diamonds micro - prong-set
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

1 Ct Natural Pink Sapphire & 1.25 Ct Diamond Ring in Platinum
Located in New York, NY
A classic, Ring 1 Ct Oval Pink Sapphire & 1.25 Ct Diamond Ring in Platinum Natural Pink Sapphire
Category

Early 2000s Solitaire Rings

Materials

Diamond, Pink Sapphire, 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 Siena Eternity Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This diamond eternity ring features petite diamonds set throughout the ring. Curved and comfort fit
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Sophie Antique Diamond Stack Ring '1 Ct. Tw'
Located in San Francisco, CA
This Antique style stack band features a set of three rings. This vintage ring can be worn
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Anie Petite Diamond Ring '1/10 Ct. tw'
Located in San Francisco, CA
This ring features 7 round brilliant diamond micro prong set. Experience the difference! Product
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Telara Baguette Diamond Ring '1/3 Ct. Tw'
Located in San Francisco, CA
This ring features five (5) perfectly matched. Baguette-cut diamonds evenly spread. Experience the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Muareen Petite Diamond Ring '1/4 Ct. Tw'
Located in San Francisco, CA
This petite ring features 9 perfectly matched round brilliant diamonds prong set.Experience the
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 Valence Milgrain Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Metal Weight: 2.92
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Voyage French Pave Diamond Ring '1 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 '1 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 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 Marne 5-Stone Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Petite Marie Diamond Ring '1/10 Ct. tw'
Located in San Francisco, CA
This Petite ring features 11 round brilliant diamond micro prong-set along the top of the band
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Valerie Micro-Prong Diamond Ring '1 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 Eleanor Curve Diamond Ring '1/10 Ct. Tw'
Located in San Francisco, CA
This ring features 14 round brilliant diamonds pave set on a curve band with a delicate milgrain
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Minimalist Tivron Diamond Ring '1/3 Ct. Tw'
Located in San Francisco, CA
This minimalist ring features eleven (11) round brilliant diamonds three-prong set in this delicate
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Petite Apulia Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This ring features petite micro prong set round brilliant diamonds halfway down, curving at the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Helena 5 Stone Diamond Ring '1 Ct. Tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamond set
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Minimalist Ophra Diamond Ring '1/4 Ct. tw'
Located in San Francisco, CA
This Minimalist ring features seven (7) round brilliant diamonds evenly scattered. Each diamond is
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 Minimalist Marjan Diamond Ring '1/3 Ct. Tw'
Located in San Francisco, CA
This minimalist ring features alternating round brilliant and marquise shape diamonds prong set on
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Gold Pavia "U" Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This ring features 7 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

Antique 1ct Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1 carat diamond and platinum solitaire engagement ring; part of our
Category

Vintage 1930s Unknown Engagement 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 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

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 Mia French Pave Diamond Eternity Ring '1 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 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 Viola Eternity Micro-Prong Diamond Ring '1 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 Soph Delicate Bezel Diamond Ring '1/3 Ct. Tw'
Located in San Francisco, CA
This delicate ring features five (5) round brilliant diamonds thinly bezel set on top of a 2mm wide
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

  • 1
  • ...
Get Updated with New Arrivals
Save "Diamond Platinum 1 Ct Ring", and we’ll notify you when there are new listings in this category.

Diamond Platinum 1ct Ring For Sale on 1stDibs

You are likely to find exactly the diamond platinum 1ct ring you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from platinum, gold and 18k gold — can elevate any look. Our collection of these items for sale includes 11014 vintage editions and 6560 modern creations to choose from as well. Finding the perfect diamond platinum 1ct ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. Finding an appealing diamond platinum 1ct 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. See these pages for a round cut iteration of this accessory, while there are also old european cut cut and oval cut cut versions available here, too. Finding a diamond platinum 1ct ring for sale for women should be easy, but there are 4143 pieces available to browse for unisex as well as men, too.

How Much is a Diamond Platinum 1ct Ring?

The price for a diamond platinum 1ct ring starts at $1 and tops out at $6,020,000 with these rings, on average, selling for $7,564.

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.