Si 1 Diamond
21st Century and Contemporary Engagement Rings
Diamond
21st Century and Contemporary American Baroque Revival Bridal Rings
Diamond, Gold, 14k Gold, Yellow Gold
21st Century and Contemporary American Baroque Revival Fashion Rings
Diamond, Gold, 14k Gold, Yellow Gold
2010s American Contemporary Pendant Necklaces
Diamond, Platinum, Sterling Silver
2010s American Contemporary Pendant Necklaces
Diamond, 18k Gold, Yellow Gold, Platinum
2010s American Modern Pendant Necklaces
Diamond, Blue Sapphire, Gold, 14k Gold, Yellow Gold
2010s American Contemporary Pendant Necklaces
Diamond, 18k Gold, Yellow Gold
2010s American Modern Band Rings
Diamond, Mixed Metal, Yellow Gold, White Gold, 14k Gold
2010s American Modern Band Rings
Diamond, 14k Gold, Yellow Gold
2010s American Modern Band Rings
Diamond, 14k Gold, Yellow Gold
2010s American Contemporary Pendant Necklaces
Diamond, 18k Gold, Yellow Gold
2010s American Contemporary Pendant Necklaces
Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Stud Earrings
Diamond, Ruby, 14k Gold, Yellow Gold
2010s American Contemporary Pendant Necklaces
Diamond, 18k Gold, Rose Gold, Yellow Gold, Platinum
2010s American Contemporary Pendant Necklaces
Diamond, 18k Gold, Rose Gold, Sterling Silver
2010s American Contemporary Pendant Necklaces
Diamond, 18k Gold, Sterling Silver, Yellow Gold
2010s American Contemporary Pendant Necklaces
Diamond, 18k Gold, Yellow Gold, Sterling Silver
2010s American Contemporary Pendant Necklaces
Diamond, 18k Gold, Rose Gold, Yellow Gold, Platinum
2010s American Contemporary Pendant Necklaces
Diamond, 18k Gold, Rose Gold, Sterling Silver, Platinum
2010s American Modern Band Rings
Diamond, 14k Gold, Yellow Gold
2010s American Modern Band Rings
Diamond, White Gold, 14k Gold
2010s American Modern Band Rings
Topaz, Blue Topaz, Diamond, Yellow Gold, 14k Gold
2010s American Modern Band Rings
Diamond, 14k Gold, White Gold
2010s American Modern Band Rings
Diamond, 14k Gold, White Gold
2010s American Modern Pendant Necklaces
Diamond, 14k Gold, Yellow Gold, Gold
2010s American Modern Pendant Necklaces
Diamond, 14k Gold, Yellow Gold, Gold
2010s American Modern Band Rings
Diamond, 14k Gold, White Gold
2010s American Contemporary Tennis Bracelets
Diamond, 14k Gold, White Gold
2010s Contemporary Link Bracelets
Diamond, 18k Gold, White Gold
2010s Asian Wedding Rings
Diamond, White Diamond, 18k Gold, White Gold
2010s American Modern Stud Earrings
Diamond, 14k Gold, Rose Gold, White Gold, Yellow Gold
2010s American Contemporary Band Rings
Diamond, Gold
2010s American Contemporary Band Rings
Diamond, 14k Gold
2010s American Contemporary Band Rings
Diamond, Gold
21st Century and Contemporary Modern Choker Necklaces
Diamond, 14k Gold, White Gold
2010s Israeli Loose Gemstones
Diamond
21st Century and Contemporary Pendant Necklaces
Diamond, Rose Gold, White Gold, Yellow Gold, Platinum
21st Century and Contemporary Modern Choker Necklaces
Diamond, 14k Gold, White Gold
2010s American Contemporary Fashion Rings
Diamond, Gold
21st Century and Contemporary Modern Choker Necklaces
Diamond, 18k Gold, White Gold
2010s Art Deco Engagement Rings
Diamond, Emerald, Platinum
2010s American Contemporary Fashion Rings
Diamond, Gold
2010s American Contemporary Band Rings
Diamond, Gold
2010s American Contemporary Fashion Rings
Diamond, Gold
2010s American Contemporary Wedding Rings
Diamond, Gold, 14k Gold
2010s Italian Modern Stud Earrings
Diamond, 18k Gold, Rose Gold
2010s American Contemporary Drop Earrings
Diamond, South Sea Pearl, White Gold
2010s American Art Deco Fashion Rings
Diamond, Gold
2010s American Contemporary Band Rings
Diamond, Gold
2010s British Modern Drop Earrings
Diamond, 18k Gold, White Gold, Yellow Gold, Rhodium
2010s American Solitaire Rings
Diamond, Platinum
2010s American Contemporary Pendant Necklaces
Diamond, Gold
2010s American Contemporary Pendant Necklaces
Diamond, Gold
2010s American Contemporary Pendant Necklaces
Diamond, Gold
2010s American Stud Earrings
Diamond, 14k Gold, White Gold
2010s American Contemporary Fashion Rings
Diamond, Gold
21st Century and Contemporary Modern Choker Necklaces
Diamond, 14k Gold, White Gold
2010s American Contemporary Solitaire Rings
Diamond, Gold, 14k Gold
2010s American Solitaire Rings
Diamond, 14k Gold, White Gold
1990s European Modern Cocktail Rings
Diamond, 14k Gold
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Si 1 Diamond For Sale on 1stDibs
How Much is a Si 1 Diamond?
- 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.
- 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 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 ExpertNovember 8, 2023The term 1 CTTW diamond earrings means a pair of diamond earrings with a total carat weight of 1 carat. Carats are the unit of measurement for gemstones and equals around 200 milligrams. Each earring in a set has an individual carat weight, and the two weights added together give you the total carat weight. So, a pair with a total carat weight of 1 would usually consist of two 0.5 carat earrings. Explore a large selection of diamond 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 ExpertApril 5, 2022The difference between Type I and Type II diamonds is their composition. Type I diamonds contain nitrogen-based impurities, while Type II diamonds do not feature these types of impurities. You'll find a large collection of diamond gemstone jewelry on 1stDibs.
- 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.