Questions & Answers
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What kind of sapphire is in Princess Diana’s ring?
1 Answer

The kind of sapphire in Princess Diana's engagement ring is a blue Ceylon sapphire. It has an oval cut and weighs 12 carats. A 14-karat white diamond halo surrounds the center stone. You'll find a range of sapphire gemstone jewelry on 1stDibs.
1stDibs ExpertApril 5, 2022
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Shop for 12 Carat Ceylon Sapphire Ring on 1stDibs
11.03 Carat Unheated Ceylon Sapphire and Diamond Cluster Ring
Located in London, GB
This is a Vintage 18ct white gold sapphire and diamond cluster ring. The central cushion cut
Category
20th Century Cluster Rings
Materials
Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
13.80 Carat Natural Unheated Ceylon Sapphire Diamond Ring
Located in Miami, FL
: 18k
Stones: Diamonds
Ceylon Sapphire
Total Item Weight (g): 25
Diamond Color: G
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
Vintage 1950s 6.21 Carat Ceylon Sapphire and Diamond Cluster Ring
Located in New York, NY
Sapphire weighing 6.21 carats, and 12 Round brilliant cut Diamonds weighing approximately a total of 1.50
Category
Vintage 1950s Cocktail Rings
Materials
Diamond, Sapphire, 18k Gold, Platinum
Important 17 Carat GIA Certified Ceylon Sapphire Diamond Ring
Located in Bethesda, MD
An impressive oval Ceylon sapphire weighing 17.18 carats surrounded by 12 fine brilliant diamonds
Category
1990s Cluster Rings
Materials
Diamond, Sapphire, Platinum
18 carat white gold Ceylon sapphire and diamonds ring
Located in Monte-Carlo, MC
18 carat white gold ring designed with 1 Ceylon sapphire cabochon weighing 0.60 carats and 12 round
Category
2010s Cocktail Rings
Materials
Diamond, Sapphire, White Gold
2.90 Ct Ceylon Sapphire Diamond Platinum Ring
Located in Chicago, IL
This vintage platinum engagement ring features a natural unheated 2.90 ct Ceylon sapphire of an
Category
20th Century Cluster Rings
Materials
Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum