Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
What size should an engagement ring be?
1 Answer

In the US, the average carat size of an engagement ring is usually between 1.08 and 1.2 carats, although there are other factors that go into how impressive the ring looks, including the cut of the diamond and the setting. Find a diverse variety of engagement rings on 1stDibs.
1stDibs ExpertFebruary 22, 2021
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Shop for Ring Size N on 1stDibs
Tiffany & Co. Diamond Eternity Ring Size N (54)
By Tiffany & Co.
Located in London, GB
: Used (Very Good) - Professionally polished to appear brand new
Weight: 3.3 grams
Ring Size: N (54)
Band
Category
21st Century and Contemporary Band Rings
Materials
Diamond, Platinum
Cartier Classic Model LOVE Ring Size N (54)
By Cartier
Located in London, GB
(Excellent) - Professionally polished to appear brand new
Weight: 6.0 grams
Ring Size: N (54)
Band Width
Category
21st Century and Contemporary Band Rings
Materials
Gold, 18k Gold, Yellow Gold
Antique Ruby and Diamond Eternity Ring Size N (54)
Located in London, GB
Ring Size: N (54)
Band Width: 2.5mm
Ruby Dimensions: 12 (1mm)
Total Diamond Carat Weight: Approx. 0.12
Category
Early 20th Century Fashion Rings
Materials
Diamond, Ruby, Platinum
Chaumet Torsade De Chaumet Wedding Band Ring Size N (54)
By Chaumet
Located in London, GB
polished to appear brand new
Weight: 3.7 grams
Ring Size: N (54)
Band Width: 2.5mm
Total Diamond Weight
Category
21st Century and Contemporary Wedding Rings
Materials
Diamond, Platinum
Tiffany & Co. Schlumberger Sixteen-Stone Diamond Ring Size N 1/2 (55)
By Tiffany & Co.
Located in London, GB
) - Professionally polished to appear brand new
Weight: 9.6 grams
Ring Size: N 1/2 (55)
Band Width: 5.5mm
Diamond
Category
21st Century and Contemporary Band Rings
Materials
Diamond, Yellow Gold, Platinum
Cartier Tank Band Ring Size N (54)
By Cartier
Located in London, GB
) - Professionally polished to appear brand new
Weight: 9.6 grams
Size: N (54)
Band Width: 6mm
Marked: 'Cartier' '750
Category
21st Century and Contemporary Band Rings
Materials
Gold, 18k Gold, White Gold


