Skip to main content
Want more images or videos?
Request additional images or videos from the seller
1 of 5

Tiffany & Co. 0.90 Carat Round Brilliant Cut Diamond Platinum Solitaire

$12,000
$15,00020% Off
£9,304.44
£11,630.5620% Off
€10,557.64
€13,197.0520% Off
CA$17,201.48
CA$21,501.8620% Off
A$18,704.16
A$23,380.2120% Off
CHF 9,855.27
CHF 12,319.0920% Off
MX$227,201.33
MX$284,001.6620% Off
NOK 123,900.62
NOK 154,875.7820% Off
SEK 116,146.83
SEK 145,183.5420% Off
DKK 79,225.85
DKK 99,032.3120% Off

About the Item

Tiffany & Co. 0.90 Carat Round Brilliant Cut Diamond Platinum Solitaire Engagement Ring An elegant Tiffany & Co. engagement ring crafted in platinum and set with a stunning natural round brilliant cut diamond weighing 0.90 carats. The diamond is I color, VS1 clarity, and displays Excellent Cut, Excellent Polish, and Excellent Symmetry, offering exceptional brilliance and fire. The diamond measures 6.17–6.20 x 3.85 mm and features the signature T&Co crown inscription, confirming its authenticity and Tiffany craftsmanship. The ring weighs 4.5 grams and is currently a size 4.5, easily resizable to any size.

More From This Seller

View All
Tiffany & Co. 1.58 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. 1.58 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring. The ring is comes with Original Tiffany & Co. Diamond Certificate, E color, VVS1 clarity
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. 4.49 Carat Round Cut Diamond Platinum Solitaire Ring
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. 4.49 ct Total Weight Platinum Round Brilliant Cut Diamond Solitaire Engagement Ring. The ring weighs 8.5 grams, size 6.5 (sizable to most finger size), the center ston...
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. 1.05 Carat Round Brilliant Cut Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Chicago, IL
An iconic Tiffany & Co. solitaire engagement ring featuring a stunning 1.05 carat natural round brilliant cut diamond. The diamond displays exceptional sparkle and fire, graded I col...
Category

Early 2000s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.74 Carat Round Brilliant Cut Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Chicago, IL
A timeless classic from Tiffany & Co., this elegant engagement ring features a 0.74 carat natural round brilliant cut diamond of exceptional G color and VVS1 clarity. The diamond dis...
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 1.11 ct Platinum Round Brilliant Cut Diamond Solitaire Ring
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. 1.11 ct Platinum Round Brilliant Cut Diamond Solitaire Engagement Ring Experience timeless luxury with this authentic Tiffany & Co. Platinum Solitaire Engagement Ring,...
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Solitaire Engagement Ring – 1.61 Carats
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. Platinum Diamond Solitaire Engagement Ring – 1.61 Carats Elegant and timeless solitaire engagement ring by Tiffany & Co., crafted in Platinum (PT950). The ring feature...
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

You May Also Like

Tiffany & Co. Setting 1.02 Carat F/VVS1 Diamond Engagement Ring in Platinum
By Tiffany & Co.
Located in Miami, FL
GIA Certified Tiffany Setting 1.02 Carat Diamond Engagement Ring in 950% Platinum. Clarity: F/VVS1 Size: 5 Weight: 4.7 grams Description & D...
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 1.11 Carat Round Diamond Platinum Solitaire Engagement Ring GIA
By Tiffany & Co.
Located in Philadelphia, PA
Centering a round brilliant cut diamond weighing 1.11 carats - I color with VS1 clarity Set in a six pronged classic Tiffany style mounting Flanked by knife edge shoulders Inscribed ...
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co 3/4 Carat Round Diamond Platinum Solitaire Engagement Ring
By Tiffany & Co.
Located in Santa Barbara, CA
A vintage signed Tiffany & Co. solitaire ring, centered with a sustainably mined natural round brilliant diamond, set into a classic six prong setting. It features a near-flawless 3/...
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. 3.15 Carat Round Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Chicago, IL
This exquisite Tiffany & Co. engagement ring features a dazzling 3.15-carat round brilliant diamond, expertly set in platinum. The diamond boasts exceptional I color, VVS2 clarity, a...
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Solitaire Ring
By Tiffany & Co.
Located in Scottsdale, AZ
Designer: Tiffany & Co. Material: platinum Diamond: 1 round brilliant = 1.14ct Color: D Clarity: VS1 GIA: 11502839 T & Co. Cert # 17002856/C10030192 Dimensions: ring top measures 2....
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Round Diamond 1.03 Carat G VS1 Solitaire Ring in Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Solitaire Engagement Ring Style: Classic 6-Prong Solitaire Metal: Platinum PT950 Size: 5.75 - sizable TCW: 1.03 cts Main Diamond: Round Brilliant Diamond 1.03 cts Color & Clarity: G / VS1 Hallmark: ©TIFFANY&CO.PT950 32835052 D1.03CT Includes: T&C Inner & Outer Ring Boxes - Certified Appraisal - Copy of Tiffany Gem...
Category

2010s American Engagement Rings

Materials

Diamond, Platinum