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Platinum Round Cut Diamond Rings

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Tourmaline 1.690 Carat Diamond 0.470 Carat Platinum Wide Band Ring
Located in Shibuya, Tokyo, JP
This luxurious wide-band platinum ring features deconstructed elements from repurposed vintage Tourmaline stone settings in the center. These rare and classic settings were made by h...
Category

2010s Fashion Rings

Materials

Diamond, Platinum

Tourmaline 1.690 Carat Diamond 0.470 Carat Platinum Wide Band Ring
Located in Shibuya, Tokyo, JP
This luxurious wide-band platinum ring features deconstructed elements from repurposed vintage Tourmaline stone settings in the center. These rare and classic settings were made by h...
Category

2010s Fashion Rings

Materials

Diamond, Platinum

Tourmaline 1.690 Carat Diamond 0.470 Carat Platinum Wide Band Ring
Located in Shibuya, Tokyo, JP
This luxurious wide-band platinum ring features deconstructed elements from repurposed vintage Tourmaline stone settings in the center. These rare and classic settings were made by h...
Category

2010s Fashion Rings

Materials

Diamond, Platinum

Tourmaline 1.690 Carat Diamond 0.470 Carat Platinum Wide Band Ring
Located in Shibuya, Tokyo, JP
This luxurious wide-band platinum ring features deconstructed elements from repurposed vintage Tourmaline stone settings in the center. These rare and classic settings were made by h...
Category

2010s Fashion Rings

Materials

Diamond, Platinum

1960s Diamond 18 Karat Yellow Gold Retro Swirl Ring
Located in Poitiers, FR
Ring in 18 karats yellow gold, eagle's head and dog's head hallmark. Vintage ring, it is set on its top of an antique brilliant-cut diamond in a swirl of antique brilliant- cut diamo...
Category

Vintage 1960s Retro Cocktail Rings

Materials

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

1970s Retro Brilliant Diamonds Baguette Diamonds Platinum Ring
Located in Poitiers, FR
Platinum ring. Bright and so vintage, this retro ring is set with diamonds of different sizes: large brilliant in the center, smaller brilliant and baguette around. The head made of ...
Category

Vintage 1970s Retro Engagement Rings

Materials

Diamond, White Diamond, Platinum

Cartier Emerald Diamond Platinum Alligator Ring
Located in Monte Carlo, MC
CARTIER Alligator Ring in platinum, round-cut diamonds (approximately 4,5 carats) and emerald eyes. 1980-1990. Signed and Numbered. Ring size 53 (French size). 6,5 (US size) (39.15...
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

Tanzanite and Diamond Halo Ring
Located in Washington Plaza, CT
Gorgeous Tanzanite and Diamond Halo Ring Size 5.25 This platinum ring is set with a center round modified brilliant tanzanite stone. EGL certified The natural tanzanite stone is vio...
Category

2010s Cluster Rings

Materials

Diamond, Tanzanite, Platinum

Tiffany & Co. Round Brilliant Diamond 0.28 Carat Platinum Engagement Ring Papers
Located in San Diego, CA
Tiffany & Co. Style: Solitaire Engagement Ring Serial Number: 16428698 Metal: Platinum PT950 Size: 4.25 - sizable Total Carat Weight: 0.28 TCW Diamond Shape: Round Brilliant D...
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Sebastien Barier Deco Style Platinum Round Diamond Double Halo Engagement Ring
Located in Columbia, MO
Item Details: Estimated Retail - $7,150.00+ (See appraisal pic) Brand - Sebastien Barier Collection - Art Deco Metal - Platinum Total Carat Weight (TCW) - 1.13 ctw Style - Deco Doubl...
Category

2010s Engagement Rings

Materials

Diamond, White Diamond, Platinum

French 2.26 Carat Royal Blue Ceylon Sapphire Diamonds Ring
Located in Poitiers, FR
Platinum ring, dog's head hallmark. Contemporary, this platinum ring is set with 4 claws on its top with a round Ceylon sapphire which rests on a circle set with diamonds. From profi...
Category

2010s Modern Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

French 1925s Art Deco 2 Diamonds Platinum Ring
Located in Poitiers, FR
Ring in platinum, dog head hallmark. Beautiful authentic Art Deco ring, it is set, on a geometric decoration, of 2 antique brilliant- cut diamonds. The basket is openwork. Total weig...
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Voile Diamond and Platinum Band Ring sz. 5.25
Located in New York, NY
Fine platinum and diamond band ring from the "Voile" collection by Tiffany & Co. It features high grade round brilliant cut diamonds set in a beautifully delicate lattice-like design...
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Platinum

Art Deco Style Diamond Ring
Located in New Orleans, LA
Gorgeous Art Deco Style diamond ring. The center diamond is a round brilliant cut, weighs approximately .65cts and has F-G color and VS2 Clarity. There are 36 round brilliant cut dia...
Category

Mid-20th Century Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Platinum

  • Art Deco Style Diamond Ring
  • Art Deco Style Diamond Ring
  • Art Deco Style Diamond Ring
  • Art Deco Style Diamond Ring
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H 1 in. W 1 in. D 1 in. Dm 1 in. L 1 in.
Cartier Platinum Diamond Ring
Located in Southampton, PA
This Cartier Platinum Diamond Ring is a fun twist on a classic diamond ring. The ring is made with Platinum and is set with four round-cut diamonds in a pretty motif. The diamond mot...
Category

21st Century and Contemporary More Rings

Materials

Diamond, Platinum

Round Diamond Alternating Round Ruby Eternity Platinum Prong Set Band
Located in New York, NY
Platinum prong set eternity anniversary band or stacking ring Alternating diamond 1.30 carats and ruby weighing 2.25 carat Anniversary band Available as a special order ring Two we...
Category

2010s Contemporary Wedding Rings

Materials

Diamond, Ruby, Platinum

  • Round Diamond Alternating Round Ruby Eternity Platinum Prong Set Band
  • Round Diamond Alternating Round Ruby Eternity Platinum Prong Set Band
  • Round Diamond Alternating Round Ruby Eternity Platinum Prong Set Band
  • Round Diamond Alternating Round Ruby Eternity Platinum Prong Set Band
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W 0.14 in. D 0.08 in. Dm 0.14 in. L 0.14 in.
3 Ct Mid Night Blue Sapphire and 0.25 Ct Diamond Cocktail Ring, Platinum, Estate
Located in Scarsdale, NY
Approximately 3 Ct Mid Night Blue Sapphire & 0.25 Ct Diamond Cocktail Ring in Platinum, Estate Piece 24 Round Brilliant cut diamonds approximately 0.25 ct platinum 10.5 grams 3 Ct Na...
Category

2010s Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage GIA Diamond Baroque White Pearl Platinum Large Cocktail Ring
Located in Miami, FL
Wear this memorable ethereal Diamond & Baroque Pearl Platinum ring at your next formal occasion. This whimsical ring boasts one large spectacular 26 mm x 17 mm white saltwater pear...
Category

Vintage 1950s Art Deco Cocktail Rings

Materials

Diamond, Pearl, Platinum

Platinum Diamond Prong Set Eternity Ring Weighing 3.00 Carat
Located in New York, NY
Platinum diamond prong set eternity ring Diamond weighing 3.00 carat Diamonds measures 3.5 millimeters each Made to order in all finer sizes Special order rings are not refundable T...
Category

2010s Contemporary Band Rings

Materials

Diamond, Platinum

  • Platinum Diamond Prong Set Eternity Ring Weighing 3.00 Carat
  • Platinum Diamond Prong Set Eternity Ring Weighing 3.00 Carat
  • Platinum Diamond Prong Set Eternity Ring Weighing 3.00 Carat
  • Platinum Diamond Prong Set Eternity Ring Weighing 3.00 Carat
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W 0.15 in. D 0.08 in. Dm 0.15 in. L 0.15 in.
Platinum Diamond Sapphire Prong Set Eternity Ring Weighing Four Carats
Located in New York, NY
Platinum eternity anniversary band or stacking ring with diamond and round cut sapphire prong-set. Diamond weighing 1.50 carat Sapphires weighing 2.50 carat Made to order in your ...
Category

2010s Contemporary Band Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

French 1960s 3.35 Carat Aquamarine Diamond 18 Karat Rose Gold Ring
Located in Poitiers, FR
Ring in 18 karats rose gold, and platinum, dog's head hallmark. A retro jewel, this ring is set with claws on top of a round aquamarine surrounded by 6 modern brilliant cut diamonds....
Category

Vintage 1960s Retro Cocktail Rings

Materials

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

Platinum GIA Certified 13.14 Carat Diamond Eternity Band, 'D-F VVS-VS'
Located in New York, NY
Platinum Diamond Eternity band, features 13 GIA Round brilliant cut diamonds, collection color and quality. Total diamond weight is 13.14 Carats, Each stone comes with GIA Certificat...
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

5.00 Carat Platinum Bezel Set Octagonal Diamond Eternity Wedding Band
Located in New York, NY
Diamond Eternity Band set in platinum. 11 Large Round Brilliant diamonds (4.50 carats) and small pave diamonds are F-G SI1-SI2. Total Carat weight = 5.00ct. Total ring weight 13.5 gr...
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

AGL Certified 1.41 Carat Round Blue Sapphire Diamond Platinum Ring
Located in New York, NY
Beautiful Blue Sapphire Ring. The ring is Platinum. The Blue Sapphire is Round 1.41 Carat. The stone is AGL Certified, The stone is Heated. There are 0.40 Carat Diamonds F VS The rin...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

0.31 Carat Emerald Diamond Platinum Ring
Located in New York, NY
The ring is Platinum The Emerald is a round 0.31 Carat Natural Emerald There are 0.10 Carats in Diamonds F/G VS There are 2 round diamonds and 2 baguette diamonds The ring is a size ...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Round Diamond Platinum Eternity Band with Old Master Hand Engraving
Located in New York, NY
Platinum round diamond channel set eternity wedding or anniversary ring Round Diamond weighing 0.60 carats Old Master hand engraving with milgrain edge Diamond quality G VS New Ring...
Category

2010s Contemporary Wedding Rings

Materials

Diamond, Platinum

  • Round Diamond Platinum Eternity Band with Old Master Hand Engraving
  • Round Diamond Platinum Eternity Band with Old Master Hand Engraving
  • Round Diamond Platinum Eternity Band with Old Master Hand Engraving
  • Round Diamond Platinum Eternity Band with Old Master Hand Engraving
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H 0.08 in. W 0.1 in. D 0.08 in. Dm 0.1 in. L 0.1 in.
David Webb Enamel Diamond Gold and Platinum Dome Ring
Located in New York, NY
Large 18k gold and platinum dome ring by David Webb, with wavy blue enamel top and approx. 0.42ctw in diamonds. Ring size - 6.75-7, ring top is 20mm wide, ring sits approx. 15mm from...
Category

21st Century and Contemporary More Rings

Materials

Diamond, Gold, Platinum, Enamel

Mid Century 1950s Ruby Diamond Platinum Ring
Located in New York, NY
Platinum Mid century circa 1950s ring, with two ruby cabochons (stones are abraded) and approx. 1.60ctw in diamonds. Ring size - 6.5, ring top is 16mm wide. Marked with an assay mark...
Category

20th Century More Rings

Materials

Diamond, Ruby, Platinum

Vintage Sapphire and Diamond 9 Carat and Platinum Cluster Ring
Located in Chipping Campden, GB
Thi mega cluster holds a diamond at the centre and a halo of diamonds around the outside. Around the central diamond there is a halo of sapphires. The sapphires are a deep blue colou...
Category

Vintage 1980s Modern Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Retro Sapphire & Diamond Platinum Three Stone Ring
Located in Montgomery, AL
This piece was crafted sometime during the Mid Century design period ( 1940-1960 ). The platinum setting features three very darkly hued blue sapphires, the hue is so intensely dark ...
Category

Mid-20th Century Retro Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Platinum One Carat Diamond Vintage Eternity Band Wedding Anniversary
Located in Brunswick, ME
PLATINUM 1 CT DIAMOND VINTAGE ETERNITY BAND WEDDING / ANNIVERSARY 1 CARAT NATURAL DIAMOND COLOR/CLARITY H/SI1 2.25 MM WIDE SIZE 7.75 (Not Sizable) PLATINUM WEIGHT 2.30 GRAMS ESTA...
Category

Late 20th Century Art Deco Band Rings

Materials

Diamond, Platinum

0.45 Carat Diamond and Platinum Love Knot #2 Ring by Dan Peligrad
Located in Logan, UT
The classic yet original style of the Love Knot Rings has made them an enduring favorite. The elegantly simple shapes are filled with grace and movement, and the styles are all timel...
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Platinum

8.43ct Oregon Sunstone, Diamond, 18kt and Platinum Ring by Cynthia Scott Jewelry
Located in Logan, UT
Channel your inner goddess! The bold Aphrodite ring pairs a knockout scale with can't-miss-it voluptuous lines. This 18kt and platinum version features a singular Orgeon Sunstone (fr...
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

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

0.42 Carat Diamond and Platinum Love Knot #3 Ring by Dan Peligrad
Located in Logan, UT
The classic yet original style of the Love Knot Rings has made them an enduring favorite. The elegantly simple shapes are filled with grace and movement, and the styles are all timel...
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Platinum

0.51 Carat Diamond and Platinum Love Knot #1 Ring by Dan Peligrad
Located in Logan, UT
The classic yet original style of the Love Knot Rings has made them an enduring favorite. The elegantly simple shapes are filled with grace and movement, and the styles are all timel...
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Platinum

Womens Platinum and 18 Karat Yellow Gold GIA Diamond Star Signet Ring
Located in New York, NY
For the Ladies, Platinum and 18 Karat Yellow Gold GIA Diamond Star Signet Ring. This year marks a new era in time of mixed metals and colored stones. Brighter days ahead! Stars! E...
Category

2010s Contemporary Fashion Rings

Materials

Diamond, Yellow Gold, Platinum

0.32 Carat Round Vivid Red Ruby White Diamond Solitaire Petite Ring
Located in Hung Hom, HK
A beautiful 0.32 carat round vivid red ruby is set along with 0.12 carat of white round brilliant diamond. The ring is made in Platinum PT 900 and has been hand crafted in Japan. The...
Category

2010s Contemporary Engagement Rings

Materials

White Diamond, Ruby, Diamond, Platinum

Platinum and Diamond Band Ring
Located in Greenwich, CT
Band ring, in hand engraved and pierced platinum accented by various-sized round-cut diamonds. Designed by Alex Sepkus 7mm wide Size 5
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Platinum and Diamond Band Ring
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W 0.28 in.
2.55 Carat Diamond Platinum Engagement Dress Ring
Located in Brisbane, QLD
This beautiful 2.55 Carat Diamond Platinum Engagement Dress Ring has been designed to be worn forever! The unique, feminine design takes full advantage of the beautiful central 0.9 ...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Platinum Harmony Diamond Band Ring 0.23 Carats Total
Located in New York, NY
Tiffany & Co. Harmony band finely crafted in Platinum with graduated bead-set round brilliant cut diamonds weighing 0.23 cts total weight. Stamp: Tiffany & Co. PT950 Size: 6 Weight...
Category

2010s Modern Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Solitaire Diamond Engagement Ring Round 1.26 Ct GVVS1
Located in New York, NY
Tiffany & Co Round Brilliant Classic Solitaire Engagement Ring featuring a 1.26 ct Center G color, VVS1 clarity, finely crafted in a 6 prong Platinum Mounting. The cut of this diamon...
Category

2010s Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Channel Half Circle Diamond Eternity Band .17 Ct 2.3 mm
Located in New York, NY
Tiffany & Co Channel set Wedding/Anniversary band finely crafted in Platinum with channel set round brilliant cut diamonds weighing 0.17 cts. in ranging in near colorless F-G and VV...
Category

2010s Modern Bridal Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Engagement Ring Round Excellent Cut 1.06 G VVS2
Located in New York, NY
Tiffany & Co Round Brilliant Solitaire Engagement Ring featuring a 1.06 ct Center G color, VVS2 clarity, finely crafted in a 6 prong Platinum Mounting. This diamond Includes a GIA c...
Category

20th Century Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Half Circle Embrace Diamond Band Ring 9 rounds .27ct 2mm
Located in New York, NY
Tiffany & Co. Embrace Half Band ring finely crafted in platinum with 9 Round Brilliant cut diamonds weighing .27 carats total weight. Stamp: Tiffany & Co. PT950 Size: 6.5 ( can be ...
Category

20th Century Modern Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Soleste Full Circle Diamond Band, 0.34 Ct Size 5.5 2mm
Located in New York, NY
Tiffany & Co. Soleste Diamond eternity band in Platinum. Round brilliant cut diamonds set in 4 prong "V" settings all the way around weighing 0.34 carats total weight approximately. ...
Category

2010s Modern Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Legacy Full Circle Diamond Eternity Band 2mm Size 6
Located in New York, NY
Tiffany & Co. Legacy Eternity band with full circle of round brilliant cut diamonds bead set in a mil-grain edge channel, weighing 0.41 carats total weight. This design give the ban...
Category

2010s Modern Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Embrace Full Eternity Ring .80 Carat E-F VS 2.2mm Size 4
Located in New York, NY
Tiffany Embrace Eternity Band Ring finely crafted in Platinum with round cut brilliant diamonds ranging E-F color VS clarity Designer: Tiffany & Co. Metal: Platinum Purity: 950 Ring...
Category

2010s Bridal Rings

Materials

White Diamond, Platinum

Tiffany & Co Platinum Full Circle Diamond Eternity Band Round cut 1.00 Cts 3mm
Located in New York, NY
Tiffany & Co. wedding band finely crafted in platinum, with round brilliant cut diamonds weighing 1.00 carats total weight approximately set all the way around in a channel setting i...
Category

21st Century and Contemporary Modern Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Jazz Eternity Band Ring 0.60 Cts. 3mm Size 6.5
Located in New York, NY
Tiffany & Co. Diamond Band from the Jazz Collection with 22 round brilliant cut diamonds weighing 0.60 cts total weight inside an all the way around marquise and round bezel form fi...
Category

2010s Modern Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Jazz Diamond Band 24 Rounds Bezel Set 0.66 Cts Size 4.25
Located in New York, NY
Tiffany & Co Jazz Diamond Band with 24 Bezel set round brilliant cut diamonds weighing a total of .66 Carats. in Platinum Currently this ring retails at Tiffany and Co for $4,400 St...
Category

21st Century and Contemporary Modern Wedding Rings

Materials

Diamond, Platinum

Harry Winston Platinum Diamond Eternity Anniversary Ring 1.93 CTW
Located in New York, NY
Harry Winston Diamond Eternity Anniversary band ring finely crafted in platinum with 18 round brilliant cut diamonds set in continuous shared prongs ranging D-F in color and VS2 and ...
Category

Late 20th Century Modern Band Rings

Materials

Diamond, Platinum

Womans Platinum and 18 Karat Yellow Gold GIA Diamond Star Signet Ring
Located in New York, NY
Platinum and 18 Karat Yellow Gold GIA Diamond Star Signet Ring, For the women first. A womens Star signet ring We all want to win a star , so here it is. 5 GIA diamonds H,-I.VS ...
Category

2010s Contemporary Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Womans Platinum and 18 Karat Pink Gold GIA Diamond Star Signet Ring
Located in New York, NY
Platinum and 18 Karat Yellow Gold GIA Diamond Star Signet Ring, For the women first. Treat her like the star she is ! We all want to win a star , so here it is. Five GIA diamonds...
Category

2010s Contemporary Signet Rings

Materials

Diamond, Gold, Rose Gold, 18k Gold, Platinum

Vintage 0.75 Carat Natural Diamond Engagement Ring 18 Karat Gold & Platinum
Located in Brunswick, ME
Beautiful sparkling Vintage 0.75 Carats Round Brilliant Cut Natural Diamond Engagement Solitaire Ring 18K Gold & Platinum Primary Stone: Natural Diamond Shape or Cut: Round Brillian...
Category

Late 20th Century Contemporary Engagement Rings

Materials

Diamond, White Diamond, Gold, 14k Gold, Platinum

Vintage Diamond Platinum and 18 Carat Gold Ring
Located in Chipping Campden, GB
On top of this simple 18 Carat Gold band sits seven bright diamonds with a total weight of 70pts. The diamonds have platinum detail around them and the ring has a chunky feel. Size...
Category

Vintage 1960s Modern More Rings

Materials

Diamond, Gold, Platinum

1930's Art Deco 0.91 Carat Diamond Platinum Engagement Ring GIA
Located in Philadelphia, PA
Centering a round brilliant cut diamond weighing approximately 0.71 carat - E color with VS1 clarity Basket set and flanked by subtle cathedral shoulders accented by bullet cut diam...
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

Vintage Diamond, Platinum and 18 Carat Gold Half Eternity Band
Located in Chipping Campden, GB
The nine diamonds measure 1pt each and are set in platinum within the band. The diamonds may be small but they still have sparkle. Ring Size: M or 6 1/4 Band Width: 3mm Weight: 2.7g
Category

Vintage 1960s Modern Band Rings

Materials

Diamond, Platinum, Gold

Retro Ring Diamond Platinum Three Stone Engagement Ring
Located in Beverly Hills, CA
Retro Ring Diamond Platinum Three Stone Engagement Ring. The ring features 3 round brilliant cut diamonds, approximately 0.95 carat, H color, SI clarity. Accompanied by 4 Round Brill...
Category

Vintage 1950s Retro Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.26 Carat D VVS2 Diamond Platinum Engagement Ring
Located in New York, NY
Platinum handcrafted mounting by Tiffany & Co. featuring a perfect round brilliant cut diamond secured by 2 half-moon shaped bezel on either side. A truly contemporary and chic look....
Category

2010s Contemporary Engagement Rings

Materials

Diamond, Platinum

1.52 Carat GIA Certified D VVS1 Diamond Platinum Engagement Ring
Located in New York, NY
A beautiful round brilliant cut diamond weighing 1.52 carats is set in a classic hand-crafted platinum ring, flanked by 2 bright white and clean baguette cut diamonds. The center dia...
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

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Platinum Round Cut Diamond Rings For Sale on 1stDibs

There is a broad range of platinum round cut diamond rings for sale on 1stDibs. Our selection of items includes 2796 vintage examples as well as 3412 contemporary versions. Our collection is diverse and broad-ranging, and pieces in stock date back to the 18th Century while others were produced as recently as the 21st Century. Our collection of platinum round cut diamond rings includes designs that are universally popular, but Modern and Art Deco styles, specifically, are sought with frequency. Many examples in our inventory of these items are appealing no matter their origins, but Tiffany & Co., LB Exclusive and Cartier produced popular versions that are worth a look. If you’re browsing the variety of platinum round cut diamond rings for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Platinum Round Cut Diamond Rings?

On average, platinum round cut diamond rings at 1stDibs sell for $4,611, while they’re typically $1 on the low end and $4,900,000 for the highest priced versions of this item.
Questions About Platinum Round Cut Diamond Rings
Prices for most platinum round cut diamond rings on 1stdibs are negotiable. You’ll see a "Make an Offer" button on the item details page, indicating that the seller is willing to consider a lower price. It’s not uncommon for customers to get 15–25% off the list price after negotiating. See our tips for negotiating like a pro.
Only experienced, professional sellers who have applied and been thoroughly vetted by our team of experts can sell platinum round cut diamond rings and other quality items on our site. Learn more about becoming a 1stdibs seller.
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