15 Blue Diamond
2010s Contemporary Drop Earrings
Diamond, South Sea Pearl, Sapphire, 18k Gold, White Gold
2010s More Necklaces
White Diamond, Blue Sapphire, 18k Gold, White Gold
2010s Lebanese Contemporary Pendant Necklaces
Blue Sapphire, Pink Sapphire, Diamond, White Gold
20th Century Dangle Earrings
Diamond, Blue Sapphire, 18k Gold
2010s Dutch Contemporary Fashion Rings
Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold
2010s British Modern Cufflinks
Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...
2010s Unknown Dangle Earrings
Blue Sapphire
2010s American Contemporary Drop Earrings
Sapphire, Diamond, South Sea Pearl, Blue Sapphire, Pearl, White Gold
Mid-20th Century North American Art Deco Cocktail Rings
Diamond, Star Sapphire, Platinum
Antique 1890s British Late Victorian Brooches
Pearl, Diamond, Silver, Gold, 15k Gold, Enamel
21st Century and Contemporary German Victorian Pendant Necklaces
Diamond, Gold, 18k Gold, Yellow Gold, Enamel
21st Century and Contemporary German Victorian Pendant Necklaces
Diamond, Gold, 18k Gold, Yellow Gold, Enamel
21st Century and Contemporary Modern Pendant Necklaces
Diamond, Topaz, Blue Topaz, Gold, 14k Gold, Yellow Gold
Antique 1780s British George III More Necklaces
15k Gold
Early 20th Century Unknown Art Deco Pendant Necklaces
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Indian Contemporary Dangle Earrings
Diamond, Blue Topaz, 18k Gold, Yellow Gold
Antique 19th Century Burmese Victorian Cocktail Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, Silver, Platinum
2010s Contemporary Still-life Sculptures
Porcelain
2010s American Art Deco Cluster Rings
White Diamond, Blue Diamond, Gold, 14k Gold, White Gold
Early 2000s Indonesian Drop Necklaces
Diamond, Blue Sapphire, Platinum
Vintage 1930s European Brooches
Diamond, Sapphire, 15k Gold, White Gold
2010s Contemporary Animal Paintings
Oil, Mixed Media
Antique 1880s European Victorian Brooches
Diamond, Sapphire, Gold, 15k Gold, Yellow Gold
2010s Contemporary Dangle Earrings
Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold
2010s American Contemporary Cocktail Rings
Diamond, Topaz, Blue Topaz, 14k Gold, White Gold
Antique 1880s European Victorian Link Bracelets
Diamond, Sapphire, Gold, 15k Gold, Yellow Gold
Mid-20th Century Brooches
Diamond, Sapphire, Gold, 14k Gold, Rose Gold, Yellow Gold
21st Century and Contemporary Drop Earrings
Diamond, Topaz, Blue Topaz, Gold, 18k Gold
21st Century and Contemporary American Contemporary Drop Earrings
Diamond, White Diamond, 18k Gold, White Gold, Gold
2010s Drop Necklaces
Diamond, White Diamond, Sapphire, Blue Sapphire, 14k Gold
21st Century and Contemporary Contemporary Stud Earrings
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Antique 19th Century Unknown Victorian Brooches
Diamond, Pearl, Sapphire, 15k Gold, Yellow Gold
21st Century and Contemporary Contemporary Stud Earrings
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary Contemporary Stud Earrings
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
2010s Israeli Art Deco Wedding Rings
Sapphire, Blue Sapphire, 14k Gold, Yellow Gold
2010s American Contemporary Band Rings
Diamond, Sapphire, 14k Gold, White Gold
Early 20th Century Unknown Art Deco Link Bracelets
Diamond, Sapphire, 15k Gold, Gold, Yellow Gold
Early 20th Century Stud Earrings
Diamond, Sapphire, 15k Gold, Yellow Gold
2010s American Art Nouveau Cocktail Rings
Diamond, Tanzanite, Mandarin Garnet, 18k Gold, Palladium
2010s Asian Art Deco Cocktail Rings
Diamond, Topaz, Blue Topaz, 18k Gold
21st Century and Contemporary American Contemporary Engagement Rings
Diamond, Sapphire, 14k Gold, White Gold
Vintage 1920s Art Deco Pendant Necklaces
Diamond, Blue Zircon, Platinum
Late 20th Century Modern Cocktail Rings
Diamond, Blue Topaz
21st Century and Contemporary Hong Kong Contemporary Cocktail Rings
Amethyst, Diamond, Garnet, Gold, 18k Gold, Rose Gold
Late 20th Century Unknown Modern Cocktail Rings
Diamond, Zircon, Blue Zircon, Platinum
21st Century and Contemporary Italian Artist Drop Earrings
Diamond, Pearl, Sapphire, White Diamond, South Sea Pearl, Blue Sapphire,...
Vintage 1960s Italian Retro Fashion Rings
Diamond, Blue Sapphire, 18k Gold, Yellow Gold
21st Century and Contemporary Thai Engagement Rings
Diamond, Blue Sapphire, 18k Gold
2010s Modern Tennis Bracelets
Blue Diamond, White Diamond, White Gold
Vintage 1980s Italian Retro More Rings
Diamond, Blue Sapphire, 18k Gold, White Gold
21st Century and Contemporary Tennis Bracelets
Diamond, Blue Sapphire, 18k Gold, White Gold
21st Century and Contemporary Beaded Necklaces
Diamond, Sapphire, 18k Gold, White Gold
2010s American Contemporary Brooches
Diamond, Blue Sapphire, White Gold, 18k Gold
2010s American Contemporary Chandelier Earrings
Diamond, Blue Topaz, White Gold
Vintage 1930s American Art Deco Engagement Rings
Diamond, Blue Sapphire, Platinum
2010s American Contemporary Clip-on Earrings
Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold
2010s American Contemporary Chandelier Earrings
Diamond, Blue Topaz, White Gold
2010s More Earrings
Diamond, Sapphire, 18k Gold, White Gold
2010s North American Modern Pendant Necklaces
White Diamond, Blue Diamond, White Gold, 14k Gold
20th Century Unknown Contemporary Fashion Rings
Diamond, White Diamond, Blue Sapphire, Rhodium, 14k Gold
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15 Blue Diamond For Sale on 1stDibs
How Much is a 15 Blue Diamond?
- Is a 1.5-carat diamond too big?1 Answer1stDibs ExpertFebruary 27, 2024Whether a 1.5-carat diamond is too big depends on the type of jewelry in question and your personal preferences. A single stud earring that is 1.5 carats is rather large and would cover the entire earlobe. In terms of rings, a 1.5-carat diamond is larger than average. Find a variety of diamond jewelry on 1stDibs.
- 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.