100 Carat Sapphire
2010s Italian Art Deco Beaded Necklaces
White Diamond, Sapphire, Gold, 18k Gold, White Gold
Mid-20th Century Unknown Modern Link Bracelets
Diamond, Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Vintage 1920s Three-Stone Rings
Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary French More Necklaces
Diamond, Sapphire, 18k Gold, Rose Gold, Gold
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Antique Mid-19th Century Kenyan Pendant Necklaces
Aquamarine, Diamond, Platinum
Vintage 1980s Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
2010s Unknown Engagement Rings
Diamond, Sapphire, Yellow Sapphire, Platinum
21st Century and Contemporary Pendant Necklaces
Diamond, Sapphire, Gold, 18k Gold
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Vintage 1950s Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Art Deco Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
1990s Solitaire Rings
Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary European Art Nouveau Engagement Rings
Diamond, Blue Sapphire, 14k Gold
21st Century and Contemporary European Pendant Necklaces
Diamond, Sapphire, Gold, 14k Gold, Yellow Gold
21st Century and Contemporary Art Deco Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary American Contemporary Choker Necklaces
Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, 18k Gold, Gold,...
Vintage 1980s Wedding Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Vintage 1950s Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold, Gold
1990s Cluster Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Vintage 1970s Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow ...
21st Century and Contemporary Contemporary Tennis Bracelets
Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Purple Sapphir...
Vintage 1950s Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Vintage 1950s Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, Yellow Gold, 18k Gold, ...
Vintage 1920s Art Deco Engagement Rings
Diamond, Blue Sapphire, Sapphire, Platinum
2010s Israeli Art Deco Choker Necklaces
Diamond, Sapphire, 14k Gold, 18k Gold
21st Century and Contemporary Unknown Modern More Bracelets
Diamond, Sapphire, 18k Gold, White Gold
21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones
Blue Sapphire
21st Century and Contemporary European Medieval Engagement Rings
Diamond, Blue Sapphire, 18k Gold
21st Century and Contemporary Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Pink Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Art Deco Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary American Contemporary Dangle Earrings
Diamond, Emerald, Sapphire, Pink Sapphire, Yellow Gold, 18k Gold
21st Century and Contemporary Art Deco Cluster Rings
Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Three-Stone Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Vintage 1970s Retro Cocktail Rings
Diamond, Sapphire, Blue Sapphire, Purple Sapphire, Platinum
20th Century Drop Necklaces
Diamond, Sapphire, 18k Gold, Yellow Gold
1990s Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
1990s Neoclassical Three-Stone Rings
Diamond, Sapphire, Pink Sapphire, Platinum
1990s Cocktail Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Vintage 1930s Art Deco Engagement Rings
Blue Sapphire, Sapphire, Blue Diamond, White Diamond, Diamond, Platinum
Vintage 1920s Art Deco Engagement Rings
Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary Art Deco Engagement Rings
Sapphire, Blue Sapphire, Diamond, White Diamond, Platinum
21st Century and Contemporary Art Deco Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
2010s Unknown Art Deco Cluster Rings
Diamond, Sapphire, 18k Gold, White Gold
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Blue Diamond, Sapphire, Blue Sapphire, Gold, 18k...
21st Century and Contemporary Three-Stone Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Art Deco Cocktail Rings
Diamond, Sapphire, Platinum
Vintage 1970s Contemporary Engagement Rings
Blue Sapphire, Sapphire, Diamond, Platinum
1990s Retro Engagement Rings
Blue Sapphire, Diamond, Sapphire, Platinum
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100 Carat Sapphire For Sale on 1stDibs
How Much is a 100 Carat Sapphire?
- 1stDibs ExpertApril 5, 2022The highest carat sapphire to ever be discovered is the Blue Giant of the Orient, as of January 2022. It weighs 486.52 carats and originated from a mine in Ratnapura, Sri Lanka. On 1stDibs, shop a large selection of sapphire gemstone jewelry.
- 1stDibs ExpertFebruary 22, 2021A standard size of a round sapphire is 6mm which is approximately one carat, making 7mm sapphires just slightly larger than a carat. Because sapphires are heavier than diamonds, a one carat sapphire is slightly smaller than a one carat diamond.
- 1stDibs ExpertMay 5, 2023How much a 1-carat natural sapphire is worth depends on its color, cut and quality. Sapphires can range in value from $25 to thousands of dollars per carat. A certified appraiser or knowledgeable jewelry expert can examine a particular gemstone piece and give you an estimate of its value. On 1stDibs, find a collection of sapphire gemstone jewelry.