1 Carat
Vintage 1980s Unknown Retro Engagement Rings
Diamond, Blue Sapphire, 14k Gold
2010s Japanese Art Nouveau Cocktail Rings
Aquamarine, White Diamond, Platinum
2010s American Contemporary Band Rings
Diamond, 18k Gold
Vintage 1980s Unknown Modern Tennis Bracelets
Diamond, Emerald, Gold, 14k Gold
2010s Unknown Modern Loose Gemstones
Diamond
2010s Italian Modern Engagement Rings
Diamond, White Diamond, Emerald, 14k Gold, Yellow Gold
1990s Unknown Modern Cocktail Rings
Citrine, Diamond, Yellow Sapphire, 18k Gold
Mid-20th Century Unknown Retro Engagement Rings
Diamond, Sapphire, 14k Gold, Yellow Gold
21st Century and Contemporary Contemporary Cocktail Rings
Diamond, White Diamond, Emerald, Platinum
2010s Contemporary Cocktail Rings
Diamond, Yellow Gold, 14k Gold
2010s Italian Modern Solitaire Rings
Diamond, White Diamond, Platinum
2010s Italian Modern Engagement Rings
Diamond, White Diamond
2010s Pendant Necklaces
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary Dangle Earrings
Diamond, 18k Gold, White Gold
2010s American Art Deco Engagement Rings
Green Sapphire, 14k Gold
2010s American Engagement Rings
Diamond, Platinum
21st Century and Contemporary American Modern Stud Earrings
Diamond, White Diamond, 18k Gold, White Gold
2010s American Modern Band Rings
Diamond, White Gold, 14k Gold
Vintage 1940s Unknown Retro Band Rings
Diamond, Platinum
21st Century and Contemporary Contemporary Cocktail Rings
Diamond, White Diamond, Platinum
21st Century and Contemporary Contemporary Cocktail Rings
Diamond, White Diamond, Platinum
2010s Italian Modern Cocktail Rings
Diamond, White Diamond, Jade, 14k Gold
2010s Italian Modern Band Rings
14k Gold, White Gold
Vintage 1940s Retro Engagement Rings
Diamond, Platinum
Vintage 1960s French Cuff Bracelets
Diamond, Ruby, 18k Gold
2010s Burmese Contemporary Solitaire Rings
Spinel, Silver
2010s American Artisan Dome Rings
Diamond, 18k Gold, Rose Gold
Vintage 1930s Italian Art Deco Solitaire Rings
Diamond, White Diamond, 14k Gold
2010s American Pendant Necklaces
Diamond, White Gold
Mid-20th Century Engagement Rings
Diamond, 14k Gold, White Gold
Vintage 1940s Cocktail Rings
2010s Art Deco Band Rings
Diamond, 18k Gold, White Gold
2010s American Contemporary Drop Necklaces
Diamond, White Gold
20th Century Bridal Rings
Diamond, Platinum
21st Century and Contemporary Tennis Bracelets
Diamond, 18k Gold, Yellow Gold
2010s American Solitaire Rings
Diamond, 14k Gold, Yellow Gold
2010s American Solitaire Rings
Diamond, 14k Gold, Yellow Gold
2010s American Stud Earrings
Diamond, 14k Gold, White Gold
2010s American Pendant Necklaces
Diamond, 14k Gold, White Gold
2010s American Pendant Necklaces
Diamond, 14k Gold, Yellow Gold
2010s American Pendant Necklaces
Diamond, 14k Gold, White Gold
2010s American Pendant Necklaces
Diamond, 14k Gold, Yellow Gold
2010s American Contemporary Engagement Rings
Diamond, Platinum
Antique Early 1900s French Belle Époque Pendant Necklaces
Diamond
2010s American Modern Band Rings
Diamond, Gold, 18k Gold
21st Century and Contemporary Contemporary Cocktail Rings
Amethyst, Diamond, White Diamond, Gold, 18k Gold, White Gold
2010s Unknown Modern Three-Stone Rings
Diamond, Gold
2010s Unknown Modern Solitaire Rings
Diamond, White Gold, Gold, 14k Gold
21st Century and Contemporary Contemporary Cocktail Rings
Amethyst, Diamond, White Diamond, Gold, 18k Gold, White Gold
Vintage 1980s Band Rings
Diamond, 18k Gold, White Gold, Yellow Gold
Vintage 1960s Cluster Rings
Diamond, Yellow Gold, 18k Gold, White Gold
2010s American Contemporary Band Rings
Diamond, White Gold
2010s American Pendant Necklaces
Diamond, White Gold
2010s American Pendant Necklaces
Diamond, White Gold
2010s Italian Modern Clip-on Earrings
Diamond, White Diamond, 14k Gold
2010s Australian Contemporary Stud Earrings
Diamond, 18k Gold
20th Century Link Bracelets
White Gold
Vintage 1910s Unknown Victorian Engagement Rings
Diamond, Emerald, 14k Gold
2010s American Engagement Rings
Diamond, 18k Gold, Platinum
20th Century Brooches
Yellow Gold
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1 Carat For Sale on 1stDibs
How Much is a 1 Carat?
- What is 1 carat diamond worth?1 Answer1stDibs ExpertFebruary 22, 2021Depending on the quality, age, and designer, a 1-carat diamond can cost between $1,300 and $16,500.
- What is a 1 carat ruby worth?1 Answer1stDibs ExpertOctober 12, 2021What a 1-carat ruby is worth mostly depends on the color of the ruby. It is the most important factor in determining the ruby's value. The price of a pure brilliant red to slightly purple-red color is considerable. Depending on the color, purity, origin, and size, rubies can cost anywhere from $100 to $15,000 per carat. Shop a range of antique and vintage ruby jewelry on 1stDibs.
- Is 1-carat too big for earrings?1 Answer1stDibs ExpertMarch 3, 2023Whether 1-carat is too big for earrings is largely a matter of personal opinion and preference. Some people may prefer to wear larger 1-carat earrings for formal evening events and other special occasions. However, others will wear 1-carat earrings to help punctuate any outfit. On 1stDibs, shop a variety of gemstone earrings.
- 1stDibs ExpertOctober 5, 2021What a 1-carat black diamond is worth varies according to the cut, type (natural/treated) and the demand and supply. Both natural and treated black diamonds increase in value as demand increases. It ranges from $100 to $3,000 per carat. On 1stDibs, you can find a variety of unique and designer black diamond jewelry & watches from different periods to choose from.
- 1stDibs ExpertSeptember 28, 2021A 1-carat pink diamond’s worth depends on the color intensity and carat. High-quality pinks are the most expensive natural diamond color today. The price can vary from $10,000 to $70,000 per carat for an intense pink. On 1stDibs, you will find a variety of pink diamond jewelry from different periods.
- 1stDibs ExpertApril 5, 2022The term 1-carat diamond earrings means a pair of earrings set with diamond gemstones that have a total weight of 200 milligrams. Depending on the design, each earring may hold one diamond or several smaller gems. You'll find a variety of diamond gemstone earrings on 1stDibs.
- 1stDibs ExpertFebruary 22, 2021The average cost of a pair of 1-carat diamond earrings is around $2,500. However, that price can change depending on the quality of the diamonds and the brand.
- 1stDibs ExpertSeptember 28, 2021Like with most diamond products, the price of a 1-carat princess cut diamond can range dramatically. On 1stDibs, find 1-carat princess cut diamond rings, earrings, necklaces and bracelets starting at $999 to $16,500.
- 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.
- 1stDibs ExpertOctober 19, 2021The average cost of a pair of diamond stud earrings with a total carat weight of 1-carat is $2,495. Depending on the clarity, cut and color of the diamond, the price and other details may vary. On 1sDibs, shop for antique and vintage diamond earrings.