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5 1ct Diamonds

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Platinum Vera Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This ring features 23 round brilliant diamonds pave set in a leaves design metal with milgrain
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Tiana Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This delicate ring features a unique pattern of round diamonds. Experience the Difference! Product
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Isabella Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This ring features round brilliant diamonds interweave ribbons of marquise shape metal with a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Apuliana Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This ring features micro prong set round brilliant diamonds halfway down, curving at the center of
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Marne 5-Stone Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Helena 5 Stone Diamond Ring '1 Ct. Tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamond set
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Siena Eternity Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This diamond eternity ring features petite diamonds set throughout the ring. Curved and comfort fit
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Valence Milgrain Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This diamond band features an infinity pattern of round brilliant diamonds bordered in milgrain on
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Petite Apulia Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This ring features petite micro prong set round brilliant diamonds halfway down, curving at the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

14k Rose Gold Vera Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
14K Rose Gold Vera Diamond Ring ( 1/5 ct. tw) Product details: Center Gemstone Color: WHITE Side
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14K White Gold Vera Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This ring features 23 round brilliant diamonds pave set in a leaves design metal with milgrain
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18K White Gold Vera Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This ring features 23 round brilliant diamonds pave set in a leaves design metal with milgrain
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18k Yellow Gold Vera Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This ring features 23 round brilliant diamonds pave set in a leaves design metal with milgrain
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14k Yellow Gold Vera Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This ring features 23 round brilliant diamonds pave set in a leaves design metal with milgrain
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

18k Rose Gold Vera Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This ring features 23 round brilliant diamonds pave set in a leaves design metal with milgrain
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18K White Gold Tiana Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This delicate ring features a unique pattern of round diamonds. Experience the Difference! Product
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14K Rose Gold Tiana Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This delicate ring features a unique pattern of round diamonds. Experience the Difference! Product
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18K Yellow Gold Tiana Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This delicate ring features a unique pattern of round diamonds. Experience the Difference! Product
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14K Yellow Gold Tiana Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This delicate ring features a unique pattern of round diamonds. Experience the Difference! Product
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

18K Rose Gold Tiana Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This delicate ring features a unique pattern of round diamonds. Experience the Difference! Product
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14K White Gold Tiana Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This delicate ring features a unique pattern of round diamonds. Experience the Difference! Product
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14K White Gold Isabella Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This ring features round brilliant diamonds interweave ribbons of marquise shape metal with a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18k White Gold Apuliana Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This ring features micro prong set round brilliant diamonds halfway down, curving at the center of
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18K Rose Gold Isabella Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This ring features round brilliant diamonds interweave ribbons of marquise shape metal with a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18K Yellow Gold Isabella Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This ring features round brilliant diamonds interweave ribbons of marquise shape metal with a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

18k Rose Gold Apuliana Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This ring features micro prong set round brilliant diamonds halfway down, curving at the center of
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14K Yellow Gold Isabella Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This ring features round brilliant diamonds interweave ribbons of marquise shape metal with a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

18K White Gold Isabella Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This ring features round brilliant diamonds interweave ribbons of marquise shape metal with a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14K Rose Gold Isabella Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This ring features round brilliant diamonds interweave ribbons of marquise shape metal with a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18k Yellow Gold Apuliana Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This ring features micro prong set round brilliant diamonds halfway down, curving at the center of
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

Halo 1/5 Ct CTW Diamond Oval Natural Columbian Emerald Earrings
Located in Santa Monica, CA
Diamond Halo Oval Natural Columbian Emerald Earrings Length 1/3 Inch 24 Diamonds 1/5 carat total
Category

2010s American Modernist Stud Earrings

Materials

Diamond, Emerald, 14k Gold

IGI Certified 1, 5 Ct of Emerald Cut Diamond on Ring
Located in Massafra, IT
Exclusive solitaire ring in 18k gold with a natural diamond emerald cut 1,5 carats, G/SI1. Complete
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

14K Rose Gold Marne 5-Stone Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18K White Gold Marne 5 Stone Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14K White Gold Marne 5 Stone Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18K Rose Gold Marne 5-Stone Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14K Yellow Gold Marne 5 Stone Diamond Ring '1 Ct. Tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

18K Yellow Gold Marne 5-Stone Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14k Rose Gold Helena 5 Stone Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds set
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14K White Gold Helena 5 stone Diamond Ring '1 Ct. Tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds set
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18K Yellow Gold Helena 5 Stone Diamond Ring '1 Ct. Tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds set
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14K Yellow Gold Helena 5-Stone Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds set
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

18K Rose Gold Helena 5-Stone Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds set
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18K White Gold Helena 5 stone Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
This classic ring features 5 perfectly matched 1-carat total weight of round brilliant diamonds set
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

Platinum Monro Delicate Micro-Prong Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This Delicate ring band features Twenty Six (26) Brilliant round diamonds Micro-Prongs set on a 1.5
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Petite GIA French Pave Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
round brilliant diamonds throughout 75% of the shank. Experience the Difference! Product details
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

14K Rose Gold Valence Milgrain Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This diamond band features an infinity pattern of round brilliant diamonds bordered in milgrain on
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18k White Gold Valence Milgrain Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This diamond band features an infinity pattern of round brilliant diamonds bordered in milgrain on
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18K Rose Gold Valence Milgrain Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This diamond band features an infinity pattern of round brilliant diamonds bordered in milgrain on
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18k Yellow Gold Valence Milgrain Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This diamond band features an infinity pattern of round brilliant diamonds bordered in milgrain on
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14k Yellow Gold Valence Milgrain Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This diamond band features an infinity pattern of round brilliant diamonds bordered in milgrain on
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14k White Gold Valence Milgrain Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This diamond band features an infinity pattern of round brilliant diamonds bordered in milgrain on
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14K Rose Gold Siena Eternity Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This diamond eternity ring features petite diamonds set throughout the ring. Curved and comfort fit
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14K Yellow Gold Siena Eternity Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This diamond eternity ring features petite diamonds set throughout the ring. Curved and comfort fit
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14K Rose Gold Siena Eternity Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This diamond eternity ring features petite diamonds set throughout the ring. Curved and comfort fit
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14K Yellow Gold Siena Eternity Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This diamond eternity ring features petite diamonds set throughout the ring. Curved and comfort fit
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14K White Gold Siena Eternity Diamond Ring '1/5 Ct. Tw'
Located in San Francisco, CA
This diamond eternity ring features petite diamonds set throughout the ring. Curved and comfort fit
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14K White Gold Siena Eternity Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This diamond eternity ring features petite diamonds set throughout the ring. Curved and comfort fit
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

Platinum Gold Frances Petite Curve Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This Petite curve ring features perfectly matched round brilliant diamonds Micro-Prong-Set
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum, Gold

18k White Gold Petite Apulia Diamond Ring '1/5 Ct. tw'
Located in San Francisco, CA
This ring features petite micro prong set round brilliant diamonds halfway down, curving at the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

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5 1ct Diamonds For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of 5 1ct diamonds. These distinct designs — crafted with great care and often made from Gold, Platinum and White Gold — can elevate any look. Our selection of items includes 42 vintage examples as well as 42 contemporary versions. Our collection is diverse and broad-ranging, and pieces in stock date back to the 19th Century while others were produced as recently as the 21st Century. There are many different pieces in our collection of 5 1ct diamonds to choose from, but Modern and Contemporary 5 1ct diamonds are of considerable interest. There have been many well-made iterations of these items over the years, but those made by Alexander of Beverly Hills, Concierge Diamonds Inc. and JARIN are often thought to be among the most beautiful. A selection of round cut, brilliant cut and oval cut can be found today on these pages. When shopping our range of 5 1ct diamonds, you’ll find that there are less available pieces for men today than there are for women.

How Much are 5 1ct Diamonds?

On average, 5 1ct diamonds at 1stDibs sell for $2,500, while they’re typically $165 on the low end and $62,600 for the highest priced versions of this item.
Questions About 5 1ct Diamonds
  • 1stDibs ExpertSeptember 28, 2021
    A 5-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 5-carat diamond could cost you between $9,600 to $67,500. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 5-carat diamond jewelry.
  • 1stDibs ExpertFebruary 22, 2021
    Depending on the quality, age, and designer, a 1-carat diamond can cost between $1,300 and $16,500.
  • 1stDibs ExpertApril 5, 2022
    The 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, 2021
    What 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, 2021
    A 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, 2023
    The 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 ExpertOctober 19, 2021
    The 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.
  • 1stDibs ExpertFebruary 22, 2021
    The 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, 2021
    Like 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, 2022
    The 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.