Estate Blue Diamond
Late 20th Century Cluster Rings
Diamond, Sapphire, 14k Gold, Yellow Gold
Vintage 1960s Cocktail Rings
Diamond, Sapphire, 18k Gold, White Gold
20th Century Band Rings
Diamond, Sapphire, 14k Gold, Yellow Gold
21st Century and Contemporary Cocktail Rings
Diamond, Opal, 14k Gold, Yellow Gold
Late 20th Century Pendant Necklaces
Diamond, Blue Sapphire, 14k Gold, Yellow Gold
21st Century and Contemporary Pendant Necklaces
White Diamond, Blue Diamond, 14k Gold, White Gold
Late 20th Century Band Rings
White Diamond, Blue Diamond, 14k Gold, Yellow Gold
20th Century Cocktail Rings
Diamond, Topaz, Blue Topaz, 14k Gold, White Gold
Late 20th Century Link Bracelets
Diamond, Blue Sapphire, Pink Sapphire, 14k Gold, Yellow Gold
20th Century Band Rings
Diamond, Blue Sapphire, 14k Gold, White Gold
Late 20th Century Three-Stone Rings
Diamond, Blue Sapphire, Pink Sapphire, Yellow Sapphire, 14k Gold, White ...
Late 20th Century Pendant Necklaces
Diamond, Topaz, Blue Topaz, 14k Gold, White Gold
20th Century Band Rings
Diamond, Blue Sapphire, Pink Sapphire, 18k Gold, White Gold
Vintage 1950s Italian Dome Rings
Diamond, 18k Gold, Yellow Gold, Enamel
2010s Modern Cocktail Rings
Diamond, Blue Sapphire, Platinum
20th Century Solitaire Rings
Diamond, White Gold, Enamel
2010s Modern Cocktail Rings
Blue Topaz, Topaz, Diamond, 14k Gold, White Gold, Gold
Mid-20th Century Band Rings
Chalcedony, Diamond, 14k Gold, Yellow Gold
2010s Modern Cocktail Rings
Diamond, Blue Sapphire, Platinum
Antique 1890s Pendant Necklaces
Diamond, 14k Gold, Yellow Gold, Enamel
21st Century and Contemporary Contemporary Cocktail Rings
Diamond, Topaz, Blue Topaz, 18k Gold, Gold
21st Century and Contemporary Modern Clamper Bracelets
Blue Sapphire, Yellow Sapphire, Diamond, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Modern Solitaire Rings
Diamond, Topaz, Blue Topaz, Rhodium, Sterling Silver
21st Century and Contemporary Modern Cocktail Rings
Blue Topaz, Topaz, Diamond, Yellow Gold, 14k Gold
21st Century and Contemporary Modern Cocktail Rings
Diamond, Blue Sapphire, Platinum
Late 20th Century Engagement Rings
Diamond, Blue Sapphire, Platinum
21st Century and Contemporary Modern Cocktail Rings
Diamond, Zircon, Blue Zircon, Platinum
21st Century and Contemporary Modern Three-Stone Rings
Diamond, Zircon, Blue Zircon, Platinum
Late 20th Century Modern Fashion Rings
Diamond, Blue Sapphire, 18k Gold, White Gold
21st Century and Contemporary Contemporary Cocktail Rings
Blue Zircon, Zircon, Diamond, White Gold, 18k Gold, 14k Gold, Gold
21st Century and Contemporary Engagement Rings
Diamond, Blue Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Blue Sapphire, Diamond, 18k Gold, White Gold
1990s Modernist Necklace Enhancers
Diamond, Topaz, Blue Topaz, 18k Gold, Gold
21st Century and Contemporary Modern Cocktail Rings
Blue Zircon, Zircon, Diamond, White Gold, 18k Gold, Gold
21st Century and Contemporary Modern Brooches
Diamond, Blue Sapphire, Platinum
21st Century and Contemporary Modern Cocktail Rings
Blue Zircon, Zircon, Diamond, White Gold, 18k Gold, 14k Gold, Gold
Mid-20th Century Art Deco Drop Earrings
Diamond, Zircon, Blue Zircon, Platinum
21st Century and Contemporary Contemporary Cocktail Rings
Blue Diamond, Morganite, Ruby, 14k Gold, Rose Gold
21st Century and Contemporary Engagement Rings
Diamond, Blue Topaz, 14k Gold, White Gold
21st Century and Contemporary Modern Cocktail Rings
Chalcedony, Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary Unknown Modern Cocktail Rings
Blue Topaz, Topaz, Diamond, Yellow Gold, 18k Gold
21st Century and Contemporary Cocktail Rings
Diamond, Topaz, Blue Topaz, Platinum
21st Century and Contemporary Cocktail Rings
Diamond, Blue Sapphire, Turquoise, 18k Gold, White Gold
21st Century and Contemporary Contemporary Cocktail Rings
Diamond, Topaz, Blue Topaz, 14k Gold, Gold
20th Century Engagement Rings
Diamond, Opal, Platinum
20th Century Link Bracelets
Diamond, Sapphire, 14k Gold, Yellow Gold
Late 20th Century Link Bracelets
Diamond, Sapphire, 14k Gold, Yellow Gold
1990s More Earrings
Diamond, Sapphire, 18k Gold
Early 20th Century Art Deco Link Bracelets
Diamond, Sapphire, Blue Sapphire, Platinum
20th Century Cocktail Rings
Diamond, Sapphire, 18k Gold, White Gold
20th Century Band Rings
Diamond, Sapphire, 14k Gold, Yellow Gold
20th Century Engagement Rings
Diamond, Sapphire, 18k Gold, Yellow Gold
Vintage 1940s Fashion Rings
Diamond, Blue Sapphire, Platinum
Late 20th Century Link Bracelets
Diamond, Sapphire, 14k Gold, White Gold
Antique 19th Century Pendant Necklaces
Diamond, Blue Topaz, Gold, 18k Gold, White Gold
Mid-20th Century Retro Cocktail Rings
Diamond, Blue Zircon, 14k Gold, White Gold
Late 20th Century Contemporary Drop Necklaces
Diamond, Topaz, Blue Topaz, 14k Gold, Gold, White Gold
20th Century Cocktail Rings
Diamond, Tanzanite, 18k Gold, White Gold
Mid-20th Century European Dome Rings
Diamond, 18k Gold, Yellow Gold, Enamel
Late 20th Century Band Rings
Diamond, Sapphire, 14k Gold, White Gold
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Estate Blue Diamond For Sale on 1stDibs
How Much is a Estate Blue Diamond?
- 1stDibs ExpertAugust 17, 2021Yes, a blue diamond is a real diamond. Contrary to popular belief, diamonds come in an array of colors aside from clear. Blue diamonds are neither color-treated nor enhanced to deliver the icy shade, which can range from a seafoam green to a royal blue.
- What is a blue diamond worth?1 Answer1stDibs ExpertFebruary 22, 2021A light blue 0.5 carat diamond is worth roughly $26,280 on average. A deep blue 0.25 diamond, costs $75,000 on average. Blue diamonds are the rarest color of diamond, only found in three areas of the world: Australia, South Africa, and India. The deeper the blue diamonds are even more rare and therefore more expensive.
- Are there blue-green diamonds?1 Answer1stDibs ExpertApril 5, 2022Yes, there are blue-green diamonds. However, natural ones are very rare, so most are man-made. The Dresden Green is the most famous example of a genuine blue-green diamond gemstone. You can find a wide selection of diamond gemstone jewelry on 1stDibs.
- Are Blue Nile diamonds legit?1 Answer1stDibs ExpertApril 22, 2024Yes, Blue Nile diamonds are legit. The jewelry maker offers both natural diamonds sourced from mines and lab-created diamonds produced via controlled scientific techniques. Both types of diamonds are legitimate or genuine gemstones. Find a range of Blue Nile diamond jewelry on 1stDibs.
- 1stDibs ExpertOctober 5, 2021The price of a natural blue diamond is determined first by the color and then its clarity. Depending on these factors and the size chosen, there is a huge variation in price. You will find the blue diamond price range from under $2,000 to over $10,000 on 1stDibs.
- 1stDibs ExpertOctober 5, 2021A blue diamond ring worth depends on the type of blue diamond. Ideally, a blue diamond’s cost is based on its 4Cs (cut, color, clarity, and carat), with the intensity of the color being the dominant factor. A blue diamond ring price ranges between $6,800 to $11,200. On 1stDibs, you can find a range of exquisite antique and vintage blue diamond rings.
- 1stDibs ExpertMay 30, 2024Yes, Blue Nile sells real diamonds. Many of the jewelry maker's pieces feature natural diamonds. Others are set with lab-created diamonds, which are real but are the result of processes performed in laboratories. On 1stDibs, explore a collection of Blue Nile diamond jewelry from some of the world's top sellers.