Tiffany & Co. 2.29 Carat Round Diamond Solitaire 6 Prong Set Engagement Ring
By Tiffany & Co.
Located in Scottsdale, AZ
Popping the question with this Tiffany & Co. stunner is a guaranteed yes! This dazzling engagement ring features an impressive single 2.29 carat round brilliant cut natural dia...
Diamond, Platinum
26460 Tiffany & Co Platinum 2.06ct H VS1 Round Diamond 6 Prong Engagement Ring
By Tiffany & Co.
Located in Chicago, IL
This was originally sold in Tiffany China. The certificates are printed in Chinese. Center round diamond weighs 2.06ct Diamond H color VS1 clarity Diamond has laser inscription ''T...
Diamond, Platinum
26729 Tiffany & Co 0.93ct I VS2 Round Diamond 6 Prong Platinum Engagement Ring
By Tiffany & Co.
Located in Chicago, IL
Round diamond weighs 0.93ct Diamond I color VS2 clarity Diamond inscription ''T&Co.V11030082'' Ring size 4.75 (This ring is resizable) Ring stamped ''Tiffany&Co PT950 703933...
Diamond, Platinum
Tiffany & Co. Platinum Diamond Engagement Ring w/ Papers and Appraisal Tiffany
By Tiffany & Co.
Located in Lexington, KY
This gorgeous engagement ring is a classical 6 prong diamond engagement ring from Tiffany & Co.The ring is a solitaire style ring with a solid white platinum band, marked Tiffany...
Diamond, Platinum
Tiffany & Co. 1.05Ctw Round Cut Diamond Solitaire Engagement Ring Platinum SZ3.5
By Tiffany & Co.
Located in New York, NY
Shining with brilliance, Tiffany & Co. solitaire engagement ring crafted in platinum 950, encrusted with a 1.05 carats round brilliant cut diamond in 6 prong setting.
Diamond, Platinum
Tiffany & Co. Round Diamond Engagement Ring 1.23 Carat GVS2 Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Diamond Engagement Ring Style: Six-Prong Classic Tiffany Solitaire Serial Number: 30600398 / N09290099 Metal: Platinum PT950 Size: 6 - sizable Total Carat Weight: ...
Diamond, Platinum
Tiffany & Co. NOVO Square Cushion Diamond Engagement Ring Set Platinum 0.90Ctw
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. NOVO square cushion diamond engagement ring and wedding band set.
Diamond, Platinum
1999 Tiffany & Co. Lucida 1.12 CTW Diamond Platinum Vintage Engagement Ring
By Tiffany & Co.
Located in Philadelphia, PA
Centering a signature Lucida cut diamond weighing 1.12 carats total - D color with VVS1 clarity With 'Lucida' inscribed girdle - prong set in an elegant weave motif basket With high ...
Diamond, Platinum
Tiffany & Co Platinum Diamond Engagement Ring Round 2.08 cts F VVS2
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Tiffany Setting Solitaire Engagement Ring Style: Solitaire 6-Prong Certification: GIA 6223565177 Metal: Platinum PT 950 Size: 7 sizable TCW: 2.08 cts Main Diamond:...
Diamond, Platinum
Tiffany & Co. 0.45 Carat Round Diamond Solitaire Engagement Ring in Platinum
By Tiffany & Co.
Located in Philadelphia, PA
Tiffany & Co. round diamond solitaire engagement ring set in platinum, accompanied by Tiffany & Co.
Diamond, Platinum
Tiffany & Co. Platinum .96 ct D VVS2 Round Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in New York, NY
Tiffany introduced the six-prong Classic Setting in 1886, and it remains the most recognized engagement ring silhouette in the world.
Tiffany & Co. Round Diamond Engagement Ring with Channel Set Diamond Shank
By Tiffany & Co.
Located in Scottsdale, AZ
Popping the question with this Tiffany & Co. stunner is a guaranteed yes! This absolutely beautiful engagement ring features a single .73 carat round brilliant cut natural diam...
Diamond, Platinum
TIFFANY & CO Round Diamond 1.60 cts G VS2 Solitaire Engagement Ring Certificate
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co Diamond Solitaire Engagement Ring Style: Solitaire 6-Prong T&C Diamond Certificate: 31545102/O02200084 Metal: Platinum.
Diamond, Platinum
Tiffany & Co. Round Brilliant Diamond 1.22 cts I VS1 Platinum Engagement Ring
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Round Brilliant Diamond Solitaire Classic Engagement Ring Style: 6-Prong Solitaire Ref. number: 33402309 Metal: Platinum Pt950 Size / Measurements: 4.75 - sizable M...
Diamond, Platinum
Tiffany & Co Platinum Engagement Ring Round Diamond Solitaire 1.64 cts I VVS1
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co Solitaire Diamond Engagement Ring Style: Solitaire 6-Prong Ref. number: 2240****/H1114**** Metal: Platinum Pt950 Size / Measurements: 5.25 - sizable TCW: 1.64 cts ...
Diamond, Platinum
Tiffany & Co Platinum Diamond Engagement Ring Round 3.14 ct I VVS1 Solitaire
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Round Brilliant Diamond Solitaire Engagement Ring Style: 6 - Prong Tiffany Solitaire Ref. number: 162/11/66962121 Metal: Platinum PT950 Size: 6.25 sizable TCW: 3.1...
Diamond, Platinum
Tiffany & Co. Round Brilliant 0.47 cts I VS1 Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Round Diamond Engagement Ring Style: 6-Prong Classic Tiffany Setting Ref. number: 69450733 SKU: 171-15-69450733 Metal: Platinum PT950 Size: 6.25 - sizable TCW: 0....
Diamond, Platinum
Tiffany & Co. Round Brilliant Diamond 1.05 Cts I VVS2 Engagement Ring Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Round Diamond 1.05 cts Solitaire Engagement Ring Style: 6-Prong Tiffany Setting T&C Number: 28272634/M03240373 Metal: Platinum PT950 Size: 5.75 - sizable TCW: 1.05...
Diamond, Platinum
Tiffany & Co. True Cut .71 Carat Solitaire Diamond Engagement Ring in Platinum
By Tiffany & Co.
Located in Scottsdale, AZ
Ring Size: 6 This Tiffany & Co. engagement ring showcases the brand’s distinctive Tiffany True cut diamond at its center, a modern square shape with a brilliant, geometric presence.
Diamond, Platinum
Tiffany & Co. Legacy Round .71 Carat Diamond Halo Engagement Ring in Platinum
By Tiffany & Co.
Located in Scottsdale, AZ
Ring size: 6 Breathtaking diamond halo engagement ring from renowned jeweler, Tiffany & Co..
Diamond, Platinum
2000's Tiffany & Co. 0.53 CTW Princess Cut Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Philadelphia, PA
Centering a princess cut diamond weighing 0.53 carat - G color with VS2 clarity Set with tab-like prongs at shoulders Flanked by knife edge shoulders Inscribed with carat Weight Stam...
Diamond, Platinum
Tiffany & Co. Round Diamond 1.12 CTS G VS1 Solitaire Engagement Ring COA Box
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Tiffany Setting Round Diamond Engagement Ring Style: 6- Prong Solitaire Ref. number: 171/21/70132044 Metal: Platinum Pt950 Size / Measurements: 5.5 sizable TCW: 1...
Diamond, Platinum
Tiffany & Co. GIA Certified 1.14 Carats Round Brilliant Diamond Solitaire Ring
By Tiffany & Co.
Located in New York, NY
A classic Tiffany & Co. solitaire engagement ring, showcasing a 1.14 carats round brilliant cut diamond with F color and VS1 clarity certified by GIA to have triple X (Excellent in c...
Diamond, Platinum
Vintage 0.94 ct Solitaire Diamond Ring in a Tiffany & Co. Platinum Setting
By Tiffany & Co.
Located in Philadelphia, PA
A fine estate solitaire diamond engagement ring. In .950 platinum. This ring is a wonderful marriage of a vintage Tiffany 6-prong setting and a vintage natural round brilliant cut ...
Diamond, Platinum
GIA Certified Tiffany & Co. Platinum Diamond Setting Ring 1.09ct D/IF
By Tiffany & Co.
Located in Mayfair, London, London
A dazzling platinum diamond solitaire ring by Tiffany & Co. from the Setting collection. The solitaire features a round brilliant cut diamond set to the centre in a 6 prong mount wei...
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 ...
Diamond, Platinum
Tiffany & Co. Platinum Diamond Bridal Set 1.60 Carat F/VVS2
By Tiffany & Co.
Located in Mayfair, London, London
A breathtaking platinum diamond bridal set by Tiffany & Co. The engagement ring is set to the centre in a six prong mount with a round brilliant cut diamond weighing 1.60ct, F colour...
Diamond, Platinum
18K Yellow Gold Baguette Diamond Cushion Cut Blue Sapphire Engagement Ring
Located in Los Angeles, CA
DeKara Designs Classic PICTURES DO NO JUSTICE ON THIS RING! A Vintage DeKara Designs Ring Designed, and Produced By My Father In the 1980's. This Ring Has Exceptional Quality From...
Diamond, Blue Sapphire, 18k Gold, Yellow Gold
3.0 Carat Natural Diamond, 14 Karat White Gold Ladies Size 5 Solitaire Ring
Located in Palm Desert, CA
This ring is made of 14 karat white gold. in the center of the band is a 6-prong, large solitary setting with a 3.0 carat diamond.
Diamond, 14k Gold, White Gold
Tiffany & Co. Platinum Diamond Engagement Ring w/ Papers and Appraisal
By Tiffany & Co.
Located in Lexington, KY
This gorgeous engagement ring is a classical 6 prong diamond engagement ring from Tiffany & Co.The ring is a solitaire style ring with a solid white platinum band, marked Tiffany...
Diamond, Platinum
Vintage Diamond Solitaire Engagement Ring with a Tiffany & Co. Platinum Setting
By Tiffany & Co.
Located in Philadelphia, PA
This ring is a wonderful marriage of an original Tiffany 6-prong setting and an vintage natural round white diamond.
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 ...
Diamond, Platinum
Tiffany & Co 1.81 Carat I/VVS2 Round Brilliant Diamond Engagement Ring
By Tiffany & Co.
Located in Santa Barbara, CA
The perfect round brilliant Tiffany diamond solitaire engagement ring that checks all the boxes.
White Diamond, Diamond, 18k Gold, Yellow Gold
Tiffany & Co Princess Cut Diamond 0.73 Cts Solitaire Platinum Engagement Ring
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Classic Princess Cut Diamond Solitaire Engagement Ring Style: Solitaire 4-Prong Diamond Registration #: 22956515/I04190390 Metal: Platinum PT950 Size: 6 sizable TC...
Diamond, Platinum
Tiffany & Co. Round Brilliant Diamond 0.80 cts H VS2 Solitaire Engagement Ring
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co RBD Solitaire Engagement Ring Style: 6-Prong Ref. number: 69250637/U08290052 Metal: Platinum PT950 Size / Measurements: 6 - sizable TCW: 0.80 cts Main Diamond: Rou...
Diamond, Platinum
Tiffany & Co. Round Diamond 0.37 Cts F VVS1 Solitaire Engagement Ring Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Tiffany Setting Round Diamond Engagement Ring Style: 6 Prong Tiffany Solitaire Ref. number: 28262221 Metal: Platinum PT950 Size: 4.5 sizable Main Diamond: Round B...
Diamond, Platinum
$131,200Sale Price|20% Off
Tiffany & Co. 3.28 Carat Platinum Oval Diamond Three-Stone Engagement Ring
By Tiffany & Co.
Located in Chicago, IL
This exquisite Tiffany & Co. engagement ring features a stunning natural oval brilliant diamond at the center, certified by GIA.
Diamond, White Diamond, Platinum
Tiffany & Co. Round Brilliant Diamond 0.80 cts H VS1 Engagement Ring in Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Solitaire Diamond Engagement Ring Style: 6-Prong Ref. number: 38136909 Metal: Platinum PT950 Size: 6.5 sizable Band Width: 1.9 MM Main Stone: Round Brilliant Diamo...
Diamond, Platinum
Tiffany & Co. 1.28 Carat Diamond Solitaire Engagement Ring and Band in 18K Gold
By Tiffany & Co.
Located in Scottsdale, AZ
Solitaire Ring Size: 5.25 Band Ring Size: 5 This exquisite Tiffany & Co. solitaire diamond engagement ring and wedding band set, crafted in radiant 18 karat yellow gold, epitomi...
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
$28,800Sale Price|20% Off
Tiffany & Co. 1.52 Carat Cushion Cut Diamond Platinum Solitaire Ring
By Tiffany & Co.
Located in Chicago, IL
Details Brand: Tiffany & Co. Style: Solitaire engagement ring Metal: Platinum PT950 Center Diamond: Round Brilliant, 1.52 ct (stamped) Color / Clarity: F / VVS1 Origin Note: Cana...
Diamond, White Diamond, Platinum
GIA 1.01ct Natural Round Diamond Ring Tiffany Style 4-Prong 14K White Gold
Located in Aventura, FL
This Tiffany-style engagement ring contains one round brilliant cut diamond set into a four-prong head.
Diamond, 14k Gold, White Gold
14K Yellow Gold Diamond Wedding Set with Tiffany-Style Engagement Ring & Channel
Located in Palm Desert, CA
This is a 14 karat yellow gold, diamond wedding band set with a 14 karat white gold mounting for your diamond/or gemstone. The engagement ring has ten round, brilliant-cut diamonds ...
Diamond, Yellow Gold
Tiffany & Co. GIA 2.86 Carat E VS2 Round Brilliant Cut Diamond Solitaire
By Tiffany & Co.
Located in New York, NY
Key Details - 2.86 carat round brilliant diamond, GIA E VS2 - Tiffany & Co. six-prong platinum solitaire - Platinum setting - Ring size 6 Purchase includes original Tiffany pou...
Diamond, Platinum
14K Two-Tone Channel Set Diamond Wedding Band Jacket
Located in Lexington, KY
It is designed for a Tiffany 6-prong mount. Simply put your elegant 96 or 4-prong Tiffany-style ring into the mounting and dress it up!
Diamond, 14k Gold, White Gold, Yellow Gold
Tiffany & Co. .74 Round Brilliant Diamond Ring
By Tiffany & Co.
Located in Toronto, ON
Diamond solitaire platinum engagement ring centering a .74 ct D-E colour, VVS clarity diamond in the classic 6 prong Tiffany & Co. setting.
Diamond, Platinum
Tiffany & Co .73ct D VS2 Solitaire Platinum Engagment Ring
By Tiffany & Co.
Located in Newton, MA
The Tiffany® Setting Engagement Ring in Platinum is offered by Alex & Co.
Diamond, Platinum
GIA .70 Certified Diamond Engagement Ring in 18 Karat Gold
By Thomas Kurilla Jewelry
Located in New York, NY
GIA .70 Certified Diamond Engagement Ring in 18 Karat Gold, Tiffany designer Thomas Kurilla brings the old world charm of an old mine cut diamond to a modern day design.
Diamond, Gold, 18k Gold
Unavailable
3.93 Carat Tanzanite and Diamond Gold Ring
Located in Tucson, AZ
With the similar look of a blue Sapphire, the stone is a great alternative in jewelry for a bold blue look, but not necessarily a good stone for an engagement ring, due to the Mohs' ...
Diamond, Tanzanite, White Gold, Gold, 14k Gold
Timeless Contemporary 0.75 Carat Diamond Engagement Suite in White Gold
Located in Boston, MA
Currently a size 6 1/4 US these rings are in excellent condition.
Diamond, White Gold
Tiffany & Co. Platinum Diamond .78 Carat Round Engagement Ring I VVS1
By Tiffany & Co.
Located in Middletown, DE
Being offered for your consideration is a like new Tiffany & Co Platinum and Diamond .78 carat natural round engagement ring set in the classic 6 prong setting.
Diamond, Platinum
Tiffany & Co. Platinum Diamond .80 Carat Round Engagement Ring H VS2
By Tiffany & Co.
Located in Middletown, DE
Being offered for your consideration is a stunning Tiffany & Co Platinum and Diamond .80 carat natural round engagement ring set in the classic 6 prong setting.
Diamond, Platinum
Tiffany & Co. Platinum Diamond .77 Carat Round Ring F VS2 Triple Excellent Cut
By Tiffany & Co.
Located in Middletown, DE
Being offered for your consideration is a like new Tiffany & Co Platinum and Diamond .77 carat natural round engagement ring set in the classic 6 prong setting.
Diamond, Platinum
Tiffany & Co. Platinum Diamond .92 Carat Round Ring G VVS2 Triple Excellent Cut
By Tiffany & Co.
Located in Middletown, DE
Being offered for your consideration is a like new 2018 Model Tiffany & Co Platinum and Diamond .92 carat natural round engagement ring set in the classic 6 prong setting.
Diamond, Platinum
Tiffany & Co. Platinum Diamond .91 Carat Round Ring H VVS1 Triple Excellent Cut
By Tiffany & Co.
Located in Middletown, DE
Being offered for your consideration is a like new Tiffany & Co Platinum and Diamond .91 carat natural round engagement ring set in the classic 6 prong setting.
Diamond, Platinum
Tiffany & Co. Platinum Diamond 1.13 Carat Round Engagement Ring I VVS1
By Tiffany & Co.
Located in Middletown, DE
Being offered for your consideration is a like new Tiffany & Co Platinum and Diamond 1.13 carat natural round engagement ring set in the classic 6 prong setting.
Diamond, Platinum
Tiffany & Co. Platinum and Diamond Princess Cut Engagement Ring .81 Carat H VS1
By Tiffany & Co.
Located in Middletown, DE
For your consideration is a Like NEW Tiffany & Co Princess cut .81 carat natural diamond solitaire. This stunning ring was purchased and hardly ever worn - the ring is absolutely in...
Diamond, White Diamond, Platinum
Tiffany & Co. Platinum Diamond .60 Carat Round Ring H VVS2 Triple Excellent Cut
By Tiffany & Co.
Located in Middletown, DE
Being offered for your consideration is a like new Tiffany & Co Platinum and Diamond .60 carat natural round engagement ring set in the classic 6 prong setting.
Diamond, Platinum
Tiffany & Co. Platinum Diamond .90 Carat Round Ring H VS1 Triple Exc 2017 Model
By Tiffany & Co.
Located in Middletown, DE
Being offered for your consideration is a like new Tiffany & Co Platinum and Diamond .90 carat natural round engagement ring set in the classic 6 prong setting.
Diamond, Platinum
TIFFANY Classic Diamond Engagement Ring
By Tiffany & Co.
Located in Bethesda, MD
Set in Tiffany’s classic 6 prong setting this brilliant cut round diamond weighs 1.28 carats. The diamond is “I” color and “VS1” clarity, with excellent polish, symmetry and cut. A ...
Tiffany & Co. Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in Miami, FL
Platinum Tiffany & Co. six prong solitaire ring featuring a GIA graded .96ct F color VVS2 clarity round brilliant cut diamond with excellent cut, symmetry and polish. Ring size 6. ...
Diamond, White Diamond, Platinum
Tiffany & Co. 2.28 Diamond Engagement Ring
By Tiffany & Co.
Located in Bethesda, MD
This Tiffany and Co. Diamond solitaire features a 2.28 carat round brilliant diamond. Color grade G, Clarity grade VS1 with a triple excellent cut grade. This stunning diamond is in...
Diamond, Platinum
Tiffany & Co. 3.04 Carat Diamond Engagement Ring
By Tiffany & Co.
Located in New York, NY
Solitaire engagement ring, finely crafted in platinum in traditional 6 prongs Tiffany and Co setting, with Round Brilliant cut diamond, weighing 3.04 carat and GIA certified, E Col...
Diamond, Platinum
Tiffany & Co. Diamond Solitaire Platinum Engagement Ring
By Tiffany & Co.
Located in Boca Raton, FL
This gorgeous Tiffany & Company diamond engagement ring features an .85 carat round brilliant cut diamond graded I/VS1.
White Diamond, Platinum
Tiffany & Co 1.08 Carat Diamond Engagement Ring
By Tiffany & Co.
Located in Miami, FL
This ring is currently a size 5.25 A truly masterful design, “The Tiffany Setting” is the world’s most iconic engagement ring, showcasing the timeless 6 prong setting that allows th...
Diamond, Platinum
Tiffany & Co. The Tiffany Iconic Platinum Round VS2 Gia Diamond Engagement Ring
By Tiffany & Co.
Located in Houston, TX
Brand: Tiffany & Co. Gender: Ladies Metal Type: 950 Platinum Ring Size: 4.5 Width: 2.20 mm Weight: 4.79 grams 950 Platinum diamond solitaire engagement ring with a half rou...
Diamond, Platinum
Tiffany & Co Platinum 5.02ct Round Cut Diamond Engagement Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Classic 6-Prong 5.02ct Round Diamond Solitaire Engagement Ring A true icon of timeless elegance, this exquisite engagement ring by Tiffany & Co. features the brand's s...
Diamond, Platinum
Tiffany & Co. 0.31 Carat Round Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in New York, NY
A classic Tiffany solitaire engagement ring showcasing a 0.31 carat round brilliant diamond, set in a timeless six-prong knife edge setting made in platinum.
Diamond, Platinum
Tiffany & Co. Platinum 0.19 Carat Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in Southampton, PA
This classic Tiffany & Co. Platinum 0.19 ct Diamond Solitaire Engagement Ring is made with platinum and features a 0.19 carat round-cut solitaire diamond held by six prongs.
Diamond, Platinum
Tiffany & Co. Contemporary 1.33 Carats Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Philadelphia, PA
Numbered and fully signed for Tiffany & Co.. Circa: 2000's. Ring size: 6 1/4 and sizable.
Diamond, White Diamond, Platinum
Tiffany & Co. Platinum Solitaire Diamond Engagement Ring Round 0.42 FVS1
By Tiffany & Co.
Located in New York, NY
Vintage Tiffany & Co. solitaire engagement ring finely crafted in platinum featuring a round brilliant cut diamond center set in a 6 prong setting weighing 0.42 carats F color VS1 cl...
Diamond, Platinum
Tiffany & Co. Diamond Platinum Solitaire Engagement Ring Box & Papers, 2005
By Tiffany & Co.
Located in Boca Raton, FL
Tiffany & Co. Diamond Platinum Engagement Ring with original Box & Papers.
Diamond, Platinum
Tiffany & Co. Platinum Diamond Solitaire Engagement Ring .70ct Round IVS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Platinum Round Brilliant Solitaire Engagement Ring featuring a .70 ct Center I color, VS1 clarity, finely crafted in a 6 prong Platinum Mounting.
Diamond, Platinum
Tiffany & Co. Platinum Solitaire Diamond Engagement Ring 1.00 Ct FVS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Round Brilliant Classic Solitaire Engagement Ring from October 2021 featuring a 1.00 ct Center F color, VS1 clarity, finely crafted in a 6 prong Platinum Mounting.
Diamond, Platinum
Tiffany & Co. Platinum Round Diamond Solitaire Engagement Ring 3.24ct IVS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Platinum Solitaire Engagement Ring is a timeless and elegant piece that symbolizes love and commitment.
Diamond, Platinum
Tiffany & Co. Engagement Ring with Round 1.26 Carat IVVS2 Plat
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Round Brilliant Classic Solitaire Engagement Ring featuring a 1.26 ct Center I color, VVS2 clarity, finely crafted in a 6 prong Platinum Mounting
Diamond, Platinum
Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring 1.33 HVVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring finely crafted in a six prong platinum mounting featuring a 1.33 ct round brilliant diamond center graded H color and VVS2 Clarity.
Diamond, Platinum
Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring 1.19 IVS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring finely crafted in a six prong platinum mounting featuring a 1.19 ct round brilliant cut diamond center graded I color and VS1 Clarity.
Diamond, Platinum
Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring 1.33 HVVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring finely crafted in a six prong platinum mounting featuring a 1.33 ct round brilliant diamond center graded H color and VVS2 Clarity.
Diamond, Platinum
Tiffany & Co. Solitaire Engagement Ring Round 1.36ct Center GVS1 Platinum
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Round Brilliant Classic Solitaire Engagement Ring featuring a 1.36 ct Center G color, VS1 clarity, finely crafted in a 6 prong Platinum Mounting
Diamond, Platinum
Tiffany & Co. Platinum 0.70ct Diamond Classic Setting Solitaire Engagement Ring
By Tiffany & Co.
Located in New York, NY
The definitive Tiffany engagement ring, in essentially unworn condition.
Diamond, Platinum
Tiffany & Co. Platinum Solitaire Diamond Engagement Ring Round .50cts. IVS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring finely crafted in a six prong platinum mounting featuring a 0.50 ct round brilliant diamond center graded I color and VS1 Clarity.
Diamond, Platinum
Tiffany & Co. Platinum Diamond Engagement Ring with Round 0.98ct GVVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Vintage Round Brilliant Solitaire Engagement Ring featuring a 0.98 ct Center I color, VVS2 clarity, finely crafted in a 6 prong Platinum Mounting.
Diamond, Platinum
Tiffany & Co. Platinum 0.30 Carat Diamond H-VS2 Engagement Ring
By Tiffany & Co.
Located in Southampton, PA
A ring with enduring beauty. The Tiffany & Co. Platinum 0.30 ct Diamond H-VS2 Engagement Ring is the perfect jewel to mark your commitment.
Diamond, Platinum
Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring 1.03 GVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Solitaire diamond engagement ring finely crafted in a six prong platinum mounting featuring a 1.03 carat round brilliant diamond center graded G color and VS2 Clarity.
Diamond, Platinum
Tiffany & Co. Round Brilliant Solitaire Platinum Engagement Ring 1.61 Carat
By Tiffany & Co.
Located in Scottsdale, AZ
Popping the big question with this Tiffany & Co. stunner is a guaranteed yes! This absolutely stunning engagement ring features a single 1.61 carat round brilliant natural diamond ...
Diamond, Platinum
Tiffany & Co. 2.03 Carat Round Brilliant Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in New York, NY
This splendid platinum Tiffany & Co. signed ring features a sparkling GIA certified 2.03ct, E color, VVS2 clarity, Round Brilliant cut diamond set in a 6-prong head. Nothing beat...
Diamond, Platinum
Tiffany & Co. Platinum Solitaire Round Diamond .54Ct FVS1 Engagement Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Round Brilliant Solitaire featuring a 0.54 ct Center F color VS1 clarity diamond finely crafted in a 6 prong Platinum Mounting. Fully hallmarked with logo, serial number...
Diamond, Platinum
Early Tiffany & Co. Diamond 18 Karat Gold Solitaire Engagement Ring
By Tiffany & Co.
Located in Philadelphia, PA
Centering a transitional cut diamond weighing 0.39 carat - G color with VS clarity Set by six prongs in a delicately scalloped head Tested as 18 karat gold Fully signed Tiffany & ...
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
Tiffany & Co. Contemporary 2.02 CTW Diamond Platinum Harmony Engagement Ring
By Tiffany & Co.
Located in Philadelphia, PA
Centering a round brilliant cut diamond weighing 1.84 carats - H color with SI1 clarity Prong set in basket and flanked by tapered cathedral shoulders Bead set with single-cut diamon...
White Diamond, Platinum
Tiffany & Co. Diamond Solitaire Engagement Ring 0.24 Carats E VVS2 Platinum
By Tiffany & Co.
Located in New York, NY
Tiffany & Co, diamond solitaire engagement ring featuring one 0.24 carat round brilliant in a 6 prong setting, crafted in platinum.
Diamond, Platinum
Tiffany & Co. Diamond Solitaire Engagement Ring 0.30 Carat F VS1 Platinum
By Tiffany & Co.
Located in New York, NY
Tiffany & Co, diamond solitaire engagement ring featuring one 0.30 carat round brilliant in a 6 prong setting, crafted in platinum.
Diamond, Platinum
Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring 0.81 I VVS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. classic solitaire engagement ring finely crafted in platinum featuring a round brilliant cut diamond center set in a 6 prong setting weighing 0.81 carats I color VVS1 c...
Diamond, Platinum
Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring 0.67 I VS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. classic solitaire engagement ring finely crafted in platinum featuring a round brilliant cut diamond center set in a 6 prong setting weighing 0.67 carats I color VS1 cl...
Diamond, Platinum
Tiffany & Co. Platinum Solitaire Diamond Engagement Ring Round 0.60 H VS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. classic solitaire engagement ring finely crafted in platinum featuring a round brilliant cut diamond center set in a 6 prong setting weighing 0.60 carats H color VS1 cl...
Diamond, Platinum
Tiffany & Co. Platinum Diamond Engagement Ring .41Ct Center Solitaire H VS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Round Brilliant Solitaire Engagement Ring featuring a 0.41 ct Center H color, VS1 clarity, finely crafted in a 6 prong Platinum Mounting. ( Current Retail for $3900) Inc...
Diamond, Platinum
Vintage Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring .46 EVS2
By Tiffany & Co.
Located in New York, NY
Vintage Tiffany & Co. Diamond Engagement ring finely crafted in a six prong platinum mounting featuring a 0.46 ct. round brilliant diamond center graded E color and VS2 Clarity with ...
Diamond, Platinum
Tiffany and Co. Platinum Solitaire Round Diamond Engagement Ring 1.33 HVS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring finely crafted in a six prong platinum mounting featuring a 1.33 ct round brilliant diamond center graded H color and VS1 Clarity.
Diamond, Platinum
Tiffany and Co. Platinum Solitaire Round Diamond Engagement Ring 1.18 HVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring finely crafted in a six prong platinum mounting featuring a 1.18 ct round brilliant diamond center graded H color and VS2 Clarity.
Diamond, Platinum
Tiffany & Co. Platinum Solitaire Diamond Engagement Ring with Round 0.30 FVS1
By Tiffany & Co.
Located in New York, NY
Fully Hallmarked. Ring Specifications: Brand; Tiffany & co. Hallmarks: Tiffany & Co. 17570374 .30 CT Finger Size: 4.75 ( Can Be resized) Weight: 3.5 grams Metal: Platinum, Knife edg...
Diamond, Platinum
Tiffany & Co. Platinum Solitaire Round Diamond 1.15ct I VVS2 Engagement Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Round Brilliant Solitaire Engagement Ring featuring a 1.15 ct Center I color, VVS2 clarity, finely crafted in a 6 prong Platinum Mounting.
Diamond, Platinum
Tiffany and Co. Platinum Solitaire Round Diamond Engagement Ring 1.05 FVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring finely crafted in a six prong platinum mounting featuring a 1.05 ct round brilliant diamond center graded F color and VS2 Clarity.
Diamond, Platinum
Tiffany & Co. Platinum Diamond Engagement Ring with .46 Carat Round Center
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring with Tiffany & Co.
White Diamond, Platinum
Tiffany and Co. Platinum Solitaire Round Diamond Engagement Ring .95ct GVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring finely crafted in a six prong platinum mounting featuring a 0.95 carat round brilliant diamond center graded G color and VS2 Clarity.
Diamond, Platinum
Tiffany and Co. Platinum Solitaire Round Diamond Engagement Ring 1.04ct IVS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Solitaire diamond engagement ring finely crafted in a six prong platinum mounting featuring a 1.04 carat round brilliant diamond center graded I color and VS1 Clarity.
Diamond, Platinum
Peter Suchy Gia 3.00 Carat Emerald Diamond Platinum Three-Stone Engagement Ring
By Peter Suchy
Located in Stamford, CT
Classic three stone emerald cut diamond ring. 3.00ct emerald cut center stone mounted in a platinum setting accented with one .63ct and one .58ct. All three stones are independently ...
Diamond, Emerald, Platinum
$96,000Sale Price|20% Off
Tiffany & Co. 3.01 Carat Platinum Round Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. 3.01 Carat Platinum Round Diamond Solitaire Engagement Ring A classic and timeless Tiffany & Co. platinum solitaire engagement ring featuring a 3.01 carat Round Brilli...
Diamond, Platinum
5.18 Carat Fancy Yellow Marquis-Cut Diamond 18k Gold Engagement Ring GIA Report
Located in New York, NY
Absolutely stunning engagement ring style features a 5.18 Carat Fancy Yellow, Marquee Cut Diamond that sparkles and shines with every movement. Set in 18K Gold Engagement Ring certif...
Yellow Diamond, 18k Gold, Yellow Gold
7.55 Carat Peach Tourmaline Emerald Cut Platinum Diamond Ring
By Merkaba
Located in Beverly Hills, CA
A 7.55 carat peach tourmaline emerald cut platinum diamond ring, handcrafted by Merkaba Jewelry Beverly Hills as a romantic collector jewel and meaningful alternative engagement ring...
Diamond, Tourmaline, White Diamond, Emerald, Platinum
Tiffany & Co TRUE Platinum Diamond Engagement Ring 2.66 CTS G VS1 Retail $79.5K
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Style: True Solitaire Engagement Ring Serial Number: 63866733 / T0801**** Metal: Platinum PT950 Size: 6 - sizable Total Carat Weight: 2.66 cts Diamond Shape: Cut...
Diamond, Platinum
5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring
By Merkaba
Located in Beverly Hills, CA
A G.I.A certified 5.03 carat royal blue sapphire cushion cut platinum three stone ring, handcrafted by Merkaba Jewelry Beverly Hills as a refined collector jewel and meaningful alter...
Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum
Tiffany & Co. 2.42ct Brilliant Cut Diamond Platinum Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
Tiffany & Co. 2.42ct Brilliant Cut Diamond Platinum Ring Product Details Xupes Ref: COMJ810 Brand: Tiffany & Co. Model: 2.42ct Diamond Tiffany Setting Ring Type: Ring Age: 2001 Acco...
Diamond, Platinum
Tiffany & Co. Signed 2.58 Carat GIA F VS2 Pear Shaped Diamond Engagement Ring
By Tiffany & Co.
Located in New York, NY
Celebrate love with this stunning Tiffany & Co. Signed Pear Shaped Diamond Engagement Ring, a true symbol of timeless elegance. This exquisite piece features a 2.58 carat pear-shaped...
Diamond, Platinum
$304,000Sale Price|20% Off
GIA Certified 4.16 Carat Heart Cut D Color IF Clarity Diamond Ring in Platinum
By Antinori Fine Jewels
Located in Chicago, IL
This exquisite engagement ring showcases a GIA certified 4.16 carat heart-shaped diamond as its dazzling centerpiece a rare and romantic cut that symbolizes deep affection and lastin...
Diamond, White Diamond, Platinum
$160,000Sale Price|20% Off
Tiffany & Co. 3.91 Ct. Round Brilliant Cut Diamond Engagement Ring
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. Platinum Three-Stone Diamond Engagement Ring – 3.91ct Total Weight This exquisite Tiffany & Co. engagement ring showcases a spectacular 3.41-carat Natural Round Brilli...
Diamond, Platinum
Vintage Harry Winston Platinum & Antique Cushion Diamond Ring 11.56ctw GIA F/VS2
By Harry Winston
Located in Newport Beach, CA
We are very pleased to present this truly remarkable and rare vintage GIA Certified Harry Winston Platinum & Antique-Style Cushion Cut Natural Diamond Ring. This exceptional Harr...
Diamond, Platinum
Tiffany & Co Platinum Diamond Engagement Ring Round Solitaire 1.72 cts H VVS2
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Tiffany Setting Engagement Ring Style: Solitaire Ref. number: 35149589 / P12100279 Metal: Platinum PT950 Size: 7 sizable Measurements: 2 mm TCW: 1.72 cts Main Di...
Diamond, Platinum
Tiffany & Co. 1.93 Carat G VVS1 Diamond Platinum Ring
By Tiffany & Co.
Located in New York, NY
Beautiful Tiffany & Co. Engagement Ring. The ring is Platinum. The Diamond is 1.93 Carats G VVS1 The ring is a size 6, not sizable by us. The ring weighs 5.1 grams. T&Co. num...
Diamond, White Diamond, Platinum
Tiffany & Co GIA 1.40 Carat Round Diamond Platinum Solitaire Engagement Ring
By Tiffany & Co.
Located in Stamford, CT
1990's Tiffany & Co diamond solitaire engagement ring. GIA certified round brilliant cut center diamond in a solid platinum setting. Certified as D color and VVS2. In the 1990's time...
Diamond, Platinum
Cartier, 3.00 Carat Emerald Cut Diamond Engagement Ring
By Cartier
Located in Chicago, IL
This absolutely stunning three stone diamond ring by Cartier features a 3.00 carat emerald cut diamond with F color and VS1 clarity, flanked by two trillion cut diamonds weighing app...
Diamond, Platinum
Tiffany & Co. is one of the most prominent purveyors of luxury goods in the United States, and has long been an important arbiter of style in the design of diamond engagement rings. A young Franklin Delano Roosevelt proposed to his future wife, Eleanor, with a Tiffany ring in 1904. Vanderbilts, Whitneys, Astors and members of the Russian imperial family all wore Tiffany & Co. jewelry. And Jacqueline Kennedy Onassis preferred Tiffany china for state dinners at the White House.
Although synonymous with luxury today, the firm started out rather modestly. Charles Lewis Tiffany and John B. Young founded it in Connecticut as a “stationery and fancy goods emporium” in 1837, at a time when European imports still dominated the nascent American luxury market. In 1853, Charles Tiffany — who in 1845 had launched the company’s famed catalog, the Blue Book, and with it, the firm’s signature robin’s-egg blue, which he chose for the cover — shifted the focus to fine jewelry.
In 1868, Tiffany & Co. gained international recognition when it became the first U.S. firm to win an award for excellence in silverware at the Exposition Universelle in Paris. From then on, it belonged to the pantheon of American luxury brands.
At the start of the Gilded Age, in 1870, Tiffany & Co. opened its flagship store, described as a "palace of jewels" by the New York Times, at 15 Union Square West in Manhattan. Throughout this period, its designs for silver tableware, ceremonial silver, flatware and jewelry were highly sought-after indicators of status and taste. They also won the firm numerous accolades, including the grand prize for silverware at the Paris Exposition of 1878. Among the firm’s glittering creations from this time are masterworks of Art Nouveau jewelry, such as this delicate aquamarine necklace and this lavish plique-à-jour peridot and gold necklace, both circa 1900.
When Charles Lewis Tiffany died, in 1902, his son Louis Comfort Tiffany became the firm’s design director. Under his leadership, the Tiffany silver studio was a de facto design school for apprentice silversmiths, who worked alongside head artisan Edward C. Moore. The firm produced distinctive objects inspired by Japanese art and design, North American plants and flowers, and Native American patterns and crafts, adding aesthetic diversity to Tiffany & Co.’s distinguished repertoire.
Tiffany is also closely associated with diamonds, even lending its name to one particularly rare and exceptional yellow stone. The firm bought the Tiffany diamond in its raw state from the Kimberley mines of South Africa in 1878. Cut to create a 128.54-carat gem with an unprecedented 82 facets, it is one of the most spectacular examples of a yellow diamond in the world.
In a broader sense, Tiffany & Co. helped put diamonds on the map in 1886 by introducing the American marketplace to the solitaire diamond design, which is still among the most popular engagement-ring styles. The trademark Tiffany® Setting raises the stone above the band on six prongs, allowing its facets to catch the light. A lovely recent example is this circa-2000 platinum engagement ring. Displaying a different design and aesthetic (but equally chic) is this exquisite diamond and ruby ring from the 1930s.
Find Tiffany & Co. jewelry, serveware and decorative objects for sale on 1stDibs.
Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.
From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.
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 rings, vintage 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.