TIFFANY & Co. Etoile Platinum Diamond 3mm Band Ring 10
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 3mm Band Ring 10 Metal: Platinum Size: 10 Band Width: 3mm Diamond: 10 round brilliant diamonds, carat total weight .10 Hallmark: ©T&Co.
Diamond, Platinum
$40,000Sale Price|20% Off
Tiffany & Co. 1.57 Carats Diamond Solitaire Engagement Platinum Ring
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. Channel Set Diamond Engagement Ring A classic Tiffany & Co. diamond engagement ring crafted in platinum (Pt950), featuring a stunning 1.57 carat round brillian...
Diamond, White Diamond, Platinum
Tiffany & Co. 1.60 carat diamond platinum band ring
By Tiffany & Co.
Located in Beverly Hills, CA
Elegant, polished, and timeless, the design reflects the clean refinement and enduring craftsmanship associated with Tiffany & Co. The ring features 11 round brilliant cut diamonds w...
Diamond, Platinum
Tiffany & Co. .22 Carat Round Diamond Platinum Etoile Band Ring
By Tiffany & Co.
Located in Stamford, CT
This classic Tiffany & Co. Etoile band ring showcases approximately 0.22 carats of round brilliant-cut diamonds expertly flush set into sleek platinum.
Diamond, Platinum
Tiffany & Co. 0.77 Carat Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. 0.77 Carat Diamond Solitaire Engagement Ring Round brilliant-cut center stone of 0.77 carat, with 10 smaller round-cut diamonds of approximately 0.25 carat, set on pla...
Diamond, Platinum
TIFFANY & Co. Atlas 18K Rose Gold Diamond 5mm Pierced Ring 10
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Atlas 18K Rose Gold Diamond 5mm Pierced Ring 10 Metal: 18K Rose Gold Size: 10 Band Width: 5mm Diamond: 4 round brilliant diamonds, carat total weight .04 Hallmark: ...
Diamond, Rose Gold
TIFFANY & Co. Forever Platinum 2.2mm Half Circle Diamond Embrace Band Ring 10
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Forever Platinum 2.2mm Half Circle Diamond Embrace Band Ring 10 Metal: Platinum Size: 10 Band Width: 2.2mm Diamond: 9 round brilliant diamonds, carat total weight ...
Diamond, Platinum
Tiffany & Co. F VVS1 Platinum Diamond Engagement Ring A stunning Tiffany & Co.
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. F VVS1 Platinum Diamond Engagement Ring A stunning Tiffany & Co. engagement ring in mint condition, crafted in platinum and featuring a 0.91 carat round brilli...
Diamond, White Diamond, Platinum
Tiffany & Co. Round Diamond Engagement Ring with Diamond Band 1.38 Carat F VVS2
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co Six Prong Solitaire Engagement Ring with Channel Set Band. The Center Diamond is a Round Brilliant Cut 1.03 CTS F color, VVS2 clarity Inscription on a star facet of ...
Diamond, Platinum
$3,899Sale Price|28% Off
Tiffany & Co Diamond Engagement Ring 0.32ct
By Tiffany & Co.
Located in SYDNEY, NSW
Accompanied by: This Tiffany & Co Engagement Ring is accompanied by Valuation Report Number 36081 dated 27/03/2024 and Original Tiffany & Co Valuation Report Number 447097 dated 11/0...
Diamond, Platinum
Tiffany & Co. Round G VS2 1.91 Carat Channel Set Diamond Band Ring Plat
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co Diamond Engagement Ring Style: Tiffany Setting with Channel-set Diamond Band Ref. number: 23177803 / I5080346 Metal: Platinum Size: 6 - sizable TCW: 1.91 tcw Main D...
Diamond, Platinum
Tiffany Blue Book Rubellite, Pink Sapphire and Diamond Ring, 2011
By Tiffany & Co.
Located in Weston, MA
Rubellite is the most prized and valuable member of the tourmaline family, with fine examples of over 10 carats particularly rare and desirable. This exquisite ring, from the 2011 Ti...
Diamond, Rubelite, Pink Sapphire, Tourmaline, Platinum
Tiffany 0.54 Carat Thai Heat Ruby and Diamond Ring in 18 Karat Yellow Gold
By Tiffany & Co.
Located in Bangkok, TH
This exquisite ruby and diamond ring made by Tiffany in 18 karat yellow gold.
Diamond, Ruby, 18k Gold, Yellow Gold
$33,600Sale Price|20% Off
Tiffany & Co. Diamond Platinum Wide Band Ring 2.10ct VS Diamonds
By Tiffany & Co.
Located in Chicago, IL
This exceptional Tiffany & Co. Cobblestone band ring showcases the maison’s distinctive blend of architectural design and refined diamond craftsmanship.
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6.5 Metal: Platinum Size: 6.5 Band Width: 4mm Weight: 7.80 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6.5 Metal: Platinum Size: 6.5 Band Width: 4mm Weight: 7.40 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 9
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 9 Metal: Platinum Size: 9 Band Width: 4mm Weight: 8.0 grams Diamond: 10 round brilliant diamonds, carat total weight .22 ...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 8.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 8.5 Metal: Platinum Size: 8.5 Band Width: 4mm Weight: 8.70 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 4mm Weight: 7.0 grams Diamond: 10 round brilliant diamonds, carat total weight ....
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6 Metal: Platinum Size: 6 Band Width: 4mm Weight: 7.90 grams Diamond: 10 round brilliant diamonds, carat total weight .22 ...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 3mm Band Ring 4
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 3mm Band Ring 4 Metal: Platinum Size: 4 Band Width: 3mm Diamond: 10 round brilliant diamonds, carat total weight .10 Hallmark: ©T&Co.
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 3mm Band Ring 5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 3mm Band Ring 5 Metal: Platinum Size: 5 Band Width: 3mm Diamond: 10 round brilliant diamonds, carat total weight .10 Hallmark: ©T&Co.
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6.5 Metal: Platinum Size: 6.5 Band Width: 4mm Weight: 7.40 grams Diamond: 10 round brilliant diamonds, carat total wei...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 4mm Weight: 6.50 grams Diamond: 10 round brilliant diamonds, carat total weight ....
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4 Metal: Platinum Size: 4 Band Width: 4mm Weight: 7.60 grams Diamond: 10 round brilliant diamonds, carat total weight .22 ...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 7
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 7 Metal: Platinum Size: 7 Band Width: 4mm Weight: 7.70 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6 Metal: Platinum Size: 6 Band Width: 4mm Weight: 6.30 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5 Metal: Platinum Size: 4.5 Band Width: 4mm Weight: 6.60 grams Diamond: 10 round brilliant diamonds, carat total wei...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5 Metal: Platinum Size: 4.5 Band Width: 4mm Weight: 7.60 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Diamond, Platinum
Tiffany & Co. Vintage Diamond & Ruby Band Ring – 2.00 CTW – 18K Yellow Gold
By Tiffany & Co.
Located in Chicago, IL
Elegant and timeless vintage band ring by Tiffany & Co., crafted in solid 18K yellow gold The ring features a striking, wide design set with full cut diamonds and vivid natural ...
Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold
TIFFANY & Co. Etoile Platinum Diamond 3mm Band Ring 4.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 3mm Band Ring 4.5 Metal: Platinum Size: 4.5 Band Width: 3mm Diamond: 10 round brilliant diamonds, carat total weight .10 Hallmark: ©T&Co.
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5 New
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5 Metal: Platinum Size: 5 Band Width: 4mm Weight: 7.30 grams Diamond: 10 round brilliant diamonds, carat total weight .22 ...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4 Metal: Platinum Size: 4 Band Width: 4mm Weight: 6.70 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5 New
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5 Metal: Platinum Size: 5 Band Width: 4mm Weight: 7.10 grams Diamond: 10 round brilliant diamonds, carat total weight .22 ...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 8.5 New
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 8.5 Metal: Platinum Size: 8.5 Band Width: 4mm Weight: 8.90 grams Diamond: 10 round brilliant diamonds, carat total weig...
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 4mm Weight: 7.10 grams Diamond: 10 round brilliant diamonds, carat total wei...
Diamond, Platinum
TIFFANY & Co. Platinum 4mm Etoile Diamond Band Ring 6
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Etoile 4mm Band Ring 6 Metal: Platinum Size: 6 Band Width: 4mm Weight: 7.60 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Diamond, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5.5 Metal: 18K Gold Size: 5.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&C...
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 8.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 8.5 Metal: 18K Gold Size: 8.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY...
Diamond, 18k Gold, Platinum
TIFFANY & Co. 18K Gold Diamond Etoile 4mm Band Ring 6.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold Diamond Etoile 4mm Band Ring 6.5 Metal: 18K Gold Size: 6.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY...
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5 Metal: Platinum Size: 5 Band Width: 4mm Weight: 7.0 grams Diamond: 10 round brilliant diamonds, carat total weight ....
Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5 New
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 4mm Weight: 7.80 grams Diamond: 10 round brilliant diamonds, carat total weight .22 H...
Diamond, Platinum
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. Etoile 18K Gold Diamond 4mm Band Ring 7
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 7 Metal: 18K Gold Size: 7 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&CO. 750 ...
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 4.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Band Ring 4.5 Metal: 18K Gold Size: 4.5 Band Width: 4mm Diamond: 10 round brilliant cut diamonds, carat total weight .22 Hallmark: T&...
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 8mm Band Ring 6.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 8mm Band Ring 6.5 Metal: 18K Gold Size: 6.5 Weight: 10.70 grams Band Width: 8mm Diamond: 10 round brilliant diamonds, carat total weight ....
Diamond, 18k Gold, Platinum
Tiffany & Co. Soleste .68ct Round Brilliant Cut Diamond Engagement Ring
By Tiffany & Co.
Located in West Palm Beach, FL
Enhancing the central stone are 10 round brilliant-cut accent diamonds, with a combined weight of approximately 0.40 carats, adding radiant brilliance and refined detail to the design.
Diamond, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 4
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Band Ring 4 Metal: 18K Gold Size: 4 Band Width: 4mm Diamond: 10 round brilliant cut diamonds, carat total weight .22 Hallmark: TIFFANY&am...
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5 Metal: 18K Gold Size: 5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&...
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5 Metal: 18K Gold Size: 5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&...
Diamond, 18k Gold, Platinum
Tiffany & Co. Brilliant Cut 1.03ct with Diamond Shoulder Platinum Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
Model: 1.03ct Diamond Tiffany Setting Ring Type: Ring Serial Number: undefined Age: 2009 Accompanied By: Tiffany & Co.
Diamond, Platinum
TIFFANY & Co. Platinum 1.5mm Half Circle Diamond Lucida Band Ring 5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 1.5mm Half Circle Diamond Lucida Band Ring 5 Metal: Platinum Size: 5 Band width: 1.5mm Diamond: round brilliant diamonds, carat total weight .10 Hallmark: ©TI...
Diamond, Platinum
$2,486Sale Price|20% Off
Tiffany & Co. Diamond Band Ring in British Hallmarked 18K White Gold
By Tiffany & Co.
Located in London, GB
This refined Tiffany & Co. diamond band ring is crafted in luxurious 18-carat white gold, offering timeless elegance with a contemporary edge.
Diamond, 18k Gold, White Gold
TIFFANY & Co. Atlas 18K White Gold 3 Diamonds Open Ring 5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Atlas 18K White Gold 3 Diamonds Open Ring 5 Metal: 18K White Gold Size: 5 Band Width: 8.5mm Weight: 6.80 grams Diamond: 3 round brilliant diamonds, carat total wei...
Diamond, White Gold
TIFFANY & Co. Atlas 18K White Gold 3 Diamonds Open Ring 5.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Atlas 18K White Gold 3 Diamonds Open Ring 5.5 Metal: 18K White Gold Size: 5.5 Band Width: 8.5mm Weight: 6.30 grams Diamond: 3 round brilliant diamonds, carat total...
Diamond, White Gold
Tiffany & Co. Pavé Diamond 5 Point Open Star Motif Band Ring in Platinum
By Tiffany & Co.
Located in Scottsdale, AZ
Metal: Platinum Size: 3.5 Natural Diamonds: .10 carat total weight Band width: 1.57 mm Ring outer diameter: 17.46 mm Weight: 3.2 grams Stamped: Tiffany & Co.
Diamond, Platinum
Vintage Tiffany & Co. Ruby and Diamond Cluster Ring Set in Gold and Platinum
By Tiffany & Co.
Located in London, England
A beautiful vintage Tiffany & Co. ruby and diamond cluster ring set in 18k yellow gold and platinum.
Diamond, Ruby, Gold, Platinum
Tiffany & Co. Signature Vannerie Collection Diamond & 18kt Gold Band Ring
By Tiffany & Co.
Located in Scottsdale, AZ
It is absolutely stunning featuring 14 high quality round brilliant cut diamonds totaling .60 carats, of VS clarity, G color diamonds.The Vannerie signature Tiffany & Co.
Diamond, White Diamond, 18k Gold, Yellow Gold
Unavailable
Platinum Ring TIFFANY & CO set with Diamond
By Angela Cummings for Tiffany & Co.
Located in UTRECHT, NL
The design is sleek and minimalist, featuring **10 diamonds with a total weight of 0.22 carats**, adding a sparkling touch that highlights elegance and simplicity.
Diamond, Platinum
Tiffany & Co. True T Narrow Ring 18k Rose Gold with Diamonds
By Tiffany & Co.
Located in Surfside, FL
Tiffany & Co. True T Narrow ring 18k rose gold with 0.23 carat in F-G color, VVS clarity diamonds.
Rose Gold
Tiffany & Co Diamond Bezel Band in 18k Yellow Gold and Platinum
By Tiffany & Co.
Located in Boca Raton, FL
. (10) Round Brilliant Cut Diamonds weighing 0.50 carat total weight, E-F in color and VS in clarity are expertly bezel set.
Diamond, Yellow Gold, Platinum
Tiffany & Co. 950 Platinum .44ctw Diamond Wedding Band
By Tiffany & Co.
Located in Fuquay Varina, NC
Metal Type: 950 Platinum (95% platinum, 10% Iridium) Hallmarks: PT950, Tiffany & Co Metal Finish: High Polish Ring Size: 6 Setting: Channel Item Weight: 5.20 grams Total Diamonds: 1...
Diamond, Platinum
Tiffany & Co. Schlumberger Leaves Platinum 18 Karat Gold Band Ring
By Tiffany & Co.
Located in Madrid, ES
Tiffany & Co. ring, in gold and platinum with foliate motives set with 1.85 carats in round brilliant cut diamonds, Schlumberger Leaves model.
Diamond, 18k Gold, Yellow Gold, Platinum
GIA Certified 2.01 Carat Cushion Cut Diamond Platinum Engagement Ring
By Bez Ambar
Located in Grosse Pointe Woods, MI
This beautiful diamond engagement ring designed by award winning designer and gem cutter Bez Ambar features a GIA certified 2.01ct cushion cut diamond having SI1 clarity and G color....
Diamond, Platinum
2.75 Carat Round Aquamarine and Pave Diamond Ring Classic Contemporary Fashion
By Cornelis Hollander
Located in Scottsdale, AZ
This glamorous and timeless 18K white gold women's ring is featuring a 2.75ct round aquamarine that is exhibiting deep turquoise blue tiffany hues. The gemstone is in a bezel-set sty...
Aquamarine, Diamond, 18k Gold
Unavailable
Diamond 18 Carat Yellow Gold Wedding Band
Located in ALTRINCHAM, GB
Tiffany style diamond and 18ct yellow gold wedding band; the 10 brilliant cut diamonds weigh 0.50ct and are set into the gold band; weight 6.7gms, depth of band 4.5mm; stamped 750 (1...
Diamond, 18k Gold
1.00 Carat Round Tanzanite in a Diamond Halo Design Set in Platinum
By DesignsOnDiamonds
Located in Chislehurst, Kent
This very feminine and elegant round brilliant cut Tanzanite* is a medium blue colour with flashes of lilac. It is set in a Platinum round diamond halo . There are a total of .16ct...
Diamond, Tanzanite, Platinum
Unavailable
H 1 in W 0.5 in Dm 1 in
Tiffany & Co. 1995 Vintage Vannerie Collection 2.8 Carats Diamond Earrings
Located in Scottsdale, AZ
Featuring 14 high quality ideal cut round brilliant VVS clarity and F color diamonds totaling weighing .10 carats a piece so total weight per earring is 1.40 Carats making the carat ...
Diamond, White Diamond, 18k Gold, Yellow Gold
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 .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 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 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 & Co. Etoile Diamond Platinum Ring 0.23 Carat
By Tiffany & Co.
Located in Mayfair, London, London
A platinum and diamond ring from the Tiffany & Co. Etoile collection. The band is court fit and has 10 round brilliant bezel set diamonds spread around the outer edge. The diamon...
Diamond, Platinum
Tiffany & Co. 0.21 Carat Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Boca Raton, FL
Designer: Tiffany & Co. Material: Platinum Diamond details: Approximately 0.21ct round brilliant diamond. Diamond is G/H in color and VS in clarity. Ring Size: 6 (can be sized) T...
White Diamond, Platinum
Tiffany & Co. GIA 1.29 Carats Round Brilliant Cut Diamond Platinum Ring
By Tiffany & Co.
Located in Beverly Hills, CA
One Tiffany & Co. GIA 1.29 Carats Round Brilliant Cut Diamond Platinum Ring.
Diamond, White Diamond, Platinum
Tiffany & Co. 1.20 Carat Vintage Transitional Cut Diamond Ring in Platinum
By Tiffany & Co.
Located in Palm Desert, CA
Ring includes 10 round brilliant cut diamonds of the same period, weighing 0.10 carats.
Diamond, Platinum
Tiffany and Co. Etoile Diamond Band Ring .22 Carat in Platinum
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Etoile Domed Band Ring finely crafted in Platinum measuring 3mm wide with 10 round brilliant cut diamonds set in platinum bezels weighing 0.22 carats total weight appro...
Diamond, Platinum
Tiffany & Co. GIA Certified 1.11 Carat Diamond Blue Sapphire Engagement Ring
By Tiffany & Co.
Located in Stamford, CT
Tiffany & Co platinum vintage 1960's diamond and sapphire engagement ring. GIA Certified round center diamond with two side round sapphires, set in a platinum three-stone setting. ...
Diamond, Sapphire, Blue Sapphire, Platinum
Tiffany & Co. Platinum 0.50 Carat Diamond and Sapphire Flower Ring
By Tiffany & Co.
Located in Southampton, PA
It boasts band thickness of 2 mm and top height of 6 mm, while top dimensions measure 11 by 10 mm. The ring is set with a 0.85 ct sapphire and a total of 0.50 carats of diamonds.
Diamond, Platinum
Tiffany & Co. 0.89 Carat Lucida Triangular Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Philadelphia, PA
Centering a claw set cut-cornered rectangular mixed cut Lucida diamond weighing approximately 0.71 carat, F color and VVS2 clarity Flanked by two triangular brilliant cut diamonds w...
Diamond, Platinum
Tiffany & Co. 0.89 Carat Lucida Triangular Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Philadelphia, PA
Centering a claw set cut-cornered rectangular mixed cut Lucida diamond weighing approximately 0.71 carat, F color and VVS2 clarity Flanked by two triangular brilliant cut diamonds w...
Diamond, Platinum
Tiffany & Co. 18 Karat Yellow Gold 0.20 Carat Diamond Ring
By Tiffany & Co.
Located in Southampton, PA
It’s made from 18K yellow gold and embellished with 0.20 carats of sparkling diamond. The ring weighs 4.3 grams and boasts of band thickness of 3mm, a top height of 3mm, and measures...
Diamond, 18k Gold, Yellow Gold
Tiffany & Co. Diamond Solitaire Engagement Ring .83ct I VS2 XXX MSRP $10, 400
By Tiffany & Co.
Located in Dearborn, MI
Tiffany & Co. .83ct I VS2 XXX Diamond Solitaire Platinum Engagement Ring Featuring a Stunning Tiffany Inscribed .83ct I VS2 XXX Genuine Natural Round Brilliant Cut Diamond Cu...
Diamond, Platinum
Tiffany & Co. Diamond Ring with 1.32 Carat F VS1 with Channel Set Band
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement Ring with Channel Set Diamond band signed by Tiffany & Co. featuring a 0.92 ct Center finely crafted in Platinum.
Diamond, Platinum
Tiffany & Co. Diamond Ring 1.32 Carat total F VS1 with Channel Set Band
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement Ring with Channel Set Diamond band signed by Tiffany & Co. featuring a 0.92 ct Center finely crafted in Platinum.
Diamond, Platinum
Tiffany & Co. Etoile Diamond Platinum Wedding Band Ring
By Tiffany & Co.
Located in Boca Raton, FL
Style: Tiffany and Co. Platinum Etoile Band Diamond Ring Brand: Tiffany and Co.
Diamond, Platinum
Tiffany & Co. Yellow Gold Diamond Engagement Ring 1.08 Carat GIA Certified
By Tiffany & Co.
Located in Mayfair, London, London
A stunning 18k yellow gold diamond ring by Tiffany & Co. The ring is set to the centre with a 1.08ct round brilliant cut diamond, H colour and VS1 clarity in a 6 claw setting. The sh...
Diamond, 18k Gold, Yellow Gold
Tiffany & Co Diamond Engagement Ring 1.12ct
By Tiffany & Co.
Located in SYDNEY, NSW
A Tiffany & Co Round Brilliant Cut Diamond Ring, six claw set in platinum with 10 round brilliant cut diamonds channel set on the shoulders on a 2.8mm band.
Diamond, Platinum
Tiffany & Co. Schulmberger Diamond "X" Ring
By Tiffany & Co.
Located in Bethesda, MD
The diamond Xs have a total weight of .77 carats. The ring is 10 millimeters in width.
Diamond, 18k Gold
Tiffany & Co. 0.96 Carat Diamond and Platinum Engagement Ring Round Bead Set
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Style: Tiffany Setting with Bead Set Diamond Band Serial Number: 23805731 / J02200137 Metal: Platinum PT950 Size: 6 - sizable Total Carat Weight: 0.96 TCW Diamon...
Diamond, Platinum
Tiffany & Co. 1.43 Carat Total Round Diamond Platinum Engagement Ring F / VVS2
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 1.00 carat round brilliant cut natural diamond...
Diamond, Platinum
Tiffany & Co. Etoile Round Diamond Band Ring
By Tiffany & Co.
Located in Bethesda, MD
From Tiffany & Co. Etoile collection. The band ring features 10 round diamond weighing .22 carats
Diamond
Tiffany & Co Platinum Diamond Engagement Ring 1.00ct
By Tiffany & Co.
Located in SYDNEY, NSW
A Tiffany & Co Diamond Engagement Ring, made of 950 Platinum.
Diamond, Platinum
Tiffany & Co Platinum Diamond Solitaire Ring 0.58ct
By Tiffany & Co.
Located in SYDNEY, NSW
A timeless Tiffany & Co Platinum solitaire ring, featuring a 0.58ct Round Brilliant Cut Diamond of I Colour and VS2 Clarity, expertly prong set in the classic Tiffany Setting.
Diamond, Platinum
Tiffany & Co. Platinum Etoile Wedding Band Ring 0.22 Carat
By Tiffany & Co.
Located in Mayfair, London, London
A sparkly platinum diamond Tiffany & Co. wedding band from the Etoile collection. The ring comprises of 10 round brilliant cut diamonds evenly spaced in a platinum rubover setting. T...
Diamond, Platinum
Tiffany & Co. Engagement Ring with .71 Carat Round Brilliant Centre in Platinum
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Diamond Engagement Solitaire signed by Tiffany & Co. featuring a .71 carat Center, graded G Color , and VS2 Clarity.
White Diamond, Platinum
Tiffany & Co. Platinum Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in Houston, TX
Platinum ring featuring a 1.03 carat diamond; H color and VVS1 clarity, accompanied by a GIA report. Down the shank are 10 round brilliant-cut diamonds with a total carat weight of ...
Diamond, Platinum
Tiffany & Co. Sapphire & Diamond-Set Gold Ring
By Tiffany & Co.
Located in Litchfield, CT
Circa 1920-40s, 14k and Palladium, Tiffany & Co., New York City. Set with a gorgeous 2.08-carat sapphire (Royal blue, well-saturated with lovely play of light) with two white accent ...
Diamond, Sapphire, Gold, 14k Gold, Yellow Gold
Tiffany & Co. Platinum Diamond Engagement Ring 1.17 Cts TW with Diamond Band
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring with channel set diamond band featuring a 0.87 ct center H VVS2 in Platinum.
Diamond, Platinum
Tiffany & Co. Platinum Diamond Engagement Ring 1.17 Cts TW with Diamond Band
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring with channel set diamond band featuring a 0.87 ct center H VVS2 in Platinum.
Diamond, Platinum
Tiffany & Co. Platinum Diamond Engagement Ring 1.46 Cts. TW IVVS2 Diamond Band
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring with channel set diamond band featuring a 1.13 ct center finely crafted in Platinum.
Diamond, Platinum
Tiffany & Co Platinum Yellow Diamond Engagement Ring 1.41ct
By Tiffany & Co.
Located in SYDNEY, NSW
A Tiffany & Co Soleste Diamond Engagement Ring, Made of 950 Platinum & 18ct Yellow Gold.
Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. Platinum Cushion Diamond Engagement Ring .56cts Total FVS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. engagement ring from the Novo collection finely crafted in platinum featuring a cushion cut diamond center weighing 0.36 carats , F color , VS1 clarity set in a 4 prong...
Diamond, Platinum
1.02ct Tiffany & Co. Diamond Ring with Sparkling Halo
By Tiffany & Co.
Located in רמת גן, IL
Product Details: Metal: 18K White Gold Main stone: 1 pc Diamond Shape: Round Brilliant Color grade: H Clarity grade: VS2 Main stone carat weight: 01.02 ct Side stone: 10 pcs...
Diamond, White Gold
Tiffany & Co. Yellow Gold & Platinum Diamond Band Ring
By Tiffany & Co.
Located in San Francisco, CA
A design as timeless as one would expect from Tiffany & Co. This 18 karat yellow gold and platinum band ring features 10 sparkling white natural round cut diamonds for 0.30 carats (a...
Diamond, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. 18K Elsa Peretti Diamond Hoop Ring
By Tiffany & Co.
Located in San Fernando, CA
Carat total weight; .10 Inspired by linear beauty, the Diamond Hoop collection epitomizes modern simplicity.
Diamond, 18k Gold
Tiffany & Co. Schlumberger Diamond Gold Platinum Band Ring
By Tiffany & Co.
Located in Beverly Hills, CA
It is a great addition to your jewelry collection. The ring is made of 18 karat yellow gold and platinum and set with round brilliant cut diamonds F-G color, VS1 clarity, total weigh...
White Diamond, 18k Gold, Platinum, Yellow Gold
Tiffany & Co. Platinum Novo Round Diamond Engagement Ring .75cts Total HVS1
By Tiffany & Co.
Located in New York, NY
The ring is adorned with 10 bead set round brilliant cut diamonds going half-way down the sides, totaling 0.16 carats in weight.
Diamond, Platinum
Tiffany & Co. Etoile Diamond Band Ring .22ct in Platinum Size 6.75
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Etoile Domed Band Ring finely crafted in Platinum measuring 4mm wide with 10 round brilliant cut diamonds set in platinum bezels weighing 0.22 carats total weight appro...
Diamond, Platinum
Tiffany & Co. Fancy Intense Yellow Diamond Ring in Platinum
By Tiffany & Co.
Located in Houston, TX
Tiffany & Co. ring composed of platinum featuring a fancy intense yellow diamond surrounded by white diamonds.
Diamond, Yellow Diamond, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6.75
By Tiffany & Co.
Located in Aventura, FL
The ring is set with 10 natural round brilliant-cut diamonds, together weighing 0.22 carats (F–G color, VS1 clarity), offering a subtle yet sophisticated sparkle.
Diamond, White Diamond, Platinum
Tiffany & Co. Etolie Diamond 18 Karat Yellow Gold Platinum Band Ring
By Tiffany & Co.
Located in Beverly Hills, CA
One Tiffany & Co. Etolie Diamond 18 Karat Yellow Gold Platinum Band Ring.
Diamond, Gold, Yellow Gold, Platinum
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 9.5
By Tiffany & Co.
Located in Aventura, FL
The ring is set with 10 natural round brilliant-cut diamonds, together weighing 0.22 carats (F–G color, VS1 clarity), offering a refined and sophisticated sparkle.
Diamond, Platinum
10.06ct Radiant Cut Three Stone Fancy Yellow Diamond Engagement Ring
Located in New York, NY
A striking three-stone engagement ring centered around a magnificent 10.06 carat fancy yellow radiant-cut diamond, certified by GIA and graded SI1 clarity. The center stone displays ...
Diamond, Yellow Diamond, 18k Gold, Yellow Gold, 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.