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What is Kate Middleton's engagement ring worth?
1 Answer

No one knows for sure what Kate Middleton's engagement ring is worth because that information hasn't been shared publicly. However, experts estimate the ring is probably worth between $300,000 and $400,000. The center stone is a 12-carat sapphire from Sri Lanka. Fourteen diamonds surround the stone within its 18-karat white gold setting. The ring has historical significance because it belonged to Prince William's mother, Princess Diana. Shop a diverse assortment of engagement rings on 1stDibs.
1stDibs ExpertOctober 30, 2024
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Shop for Engagement Rings on 1stDibs
Antique 18ct Gold & Platinum, 1920s Original Art Deco Sapphire and Diamond Ring
Located in Brighton, GB
Antique Art Deco Ring
18ct Gold & Platinum
Circa 1920s
This exquisite original Art Deco statement ring features a central brilliant-cut diamond surrounded by a sculptural open...
Category
Early 20th Century English Engagement Rings
Materials
Diamond, Sapphire, Gold, 18k Gold, Platinum
Antique 14ct White Gold, 1920s Art Deco Emerald Cut Aquamarine & Diamond Ring
Located in Brighton, GB
Antique Aquamarine Ring
14ct White Gold Tested
Circa 1920s
This fabulous antique piece from the 1920s features a stunning emerald-cut aquamarine elegantly placed between milgrai...
Category
Early 20th Century European Engagement Rings
Materials
Aquamarine, Diamond, 14k Gold, White Gold
Ring - 18K Yellow - 3.01ct - Natural diamond - IGI
Located in Ramat Gan, IL
This stunning ring features a unique design with natural diamonds, totaling 3.01 carats, set in lustrous 18kt yellow gold. The yellow gold band adds a touch of sophistication to the ...
Category
2010s Israeli Art Deco Wedding Rings
Materials
Diamond, 18k Gold, Yellow Gold
Ring - 18K White - 2.56ct - Natural diamond - IGI
Located in Ramat Gan, IL
This stunning ring features a unique design with natural diamond, totaling 2.56 carats, set in lustrous 18kt white gold. The white gold band adds a touch of sophistication to the des...
Category
2010s Israeli Art Deco Wedding Rings
Materials
Diamond, 18k Gold, White Gold
Vintage 18ct White Gold, Diamond Three Stone Crossover Trilogy Engagement Ring
Located in Brighton, GB
Vintage Engagement Ring
18ct White Gold
Hallmarked London 1978
Discover this stunning 18ct white gold engagement ring from the 1970s, showcasing a captivating three-stone design ...
Category
Late 20th Century English Engagement Rings
Materials
Diamond, 18k Gold, White Gold
Ring - 18K Yellow - 3.02ct - Natural diamond - IGI
Located in Ramat Gan, IL
This stunning ring features a unique design with natural diamonds, totaling 3.02 carats, set in lustrous 18kt yellow gold. The yellow gold band adds a touch of sophistication to the ...
Category
2010s Israeli Art Deco Wedding Rings
Materials
Diamond, 18k Gold, Yellow Gold


