Blue Diamond Gia
21st Century and Contemporary American Modern Engagement Rings
Diamond, 14k Gold
2010s British Modern Engagement Rings
White Diamond, Diamond, Blue Sapphire, Platinum
21st Century and Contemporary Contemporary Three-Stone Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold
21st Century and Contemporary Contemporary Cocktail Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold
21st Century and Contemporary Contemporary Cocktail Rings
Blue Zircon, Zircon, White Diamond, Diamond, White Gold, 18k Gold
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, 18k Gold, White Gold
21st Century and Contemporary American Contemporary Engagement Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold, Gold
21st Century and Contemporary Contemporary Engagement Rings
Tanzanite, White Diamond, Diamond, White Gold, 18k Gold
21st Century and Contemporary Contemporary Cocktail Rings
Tourmaline, White Diamond, Diamond, White Gold, 18k Gold
21st Century and Contemporary Cocktail Rings
Blue Sapphire, Diamond, White Diamond, Sapphire, Platinum
2010s North American Modern Clip-on Earrings
Diamond, 18k Gold
21st Century and Contemporary American Contemporary Three-Stone Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold, Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Green Sapphire, Blue Sapphire, Sapphire, White Diamond, Diamond, White G...
21st Century and Contemporary American Contemporary Drop Earrings
Diamond, White Diamond, 18k Gold, White Gold, Gold
21st Century and Contemporary Contemporary Engagement Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold
21st Century and Contemporary American Modern Dangle Earrings
Diamond, Sapphire, 18k Gold, White Gold
21st Century and Contemporary Contemporary Bridal Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold
21st Century and Contemporary Contemporary Bridal Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold
21st Century and Contemporary Chain Bracelets
Yellow Sapphire, Green Sapphire, Pink Sapphire, Blue Sapphire, Sapphire,...
2010s British Modern Engagement Rings
Diamond, Topaz, Blue Sapphire, Ruby, Emerald, Aquamarine, Amethyst, Whit...
21st Century and Contemporary Cocktail Rings
Diamond, Sapphire, Blue Sapphire, Platinum
2010s British Modern Engagement Rings
Diamond, Platinum
2010s British Modern Engagement Rings
Diamond, Platinum
2010s American Modern Engagement Rings
Blue Sapphire, Blue Diamond, White Diamond, Diamond, White Gold, 18k Gold
21st Century and Contemporary American Cocktail Rings
Diamond, Blue Sapphire, Platinum
21st Century and Contemporary Three-Stone Rings
Blue Diamond
21st Century and Contemporary Cocktail Rings
Blue Diamond
2010s American Cocktail Rings
Diamond, Blue Diamond, Pink Diamond, Rose Gold, Platinum
21st Century and Contemporary Cocktail Rings
Diamond, Blue Sapphire, Platinum
2010s American Cocktail Rings
Diamond, Blue Diamond, Pink Diamond, Rose Gold, Platinum
2010s Cocktail Rings
Blue Diamond, Pink Diamond, Rose Gold
21st Century and Contemporary Three-Stone Rings
Blue Diamond
21st Century and Contemporary American Artisan Engagement Rings
Pink Diamond, Blue Diamond, White Diamond, 18k Gold
21st Century and Contemporary Cocktail Rings
Blue Diamond
21st Century and Contemporary Three-Stone Rings
Diamond, Blue Sapphire, 18k Gold, White Gold
2010s American Contemporary Engagement Rings
Diamond, Blue Sapphire, 18k Gold
21st Century and Contemporary Three-Stone Rings
Blue Diamond
21st Century and Contemporary Ethiopian Contemporary Three-Stone Rings
Diamond, Blue Sapphire, Platinum
21st Century and Contemporary Three-Stone Rings
Blue Diamond
2010s Unknown Contemporary Solitaire Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 14k Gold
21st Century and Contemporary Cocktail Rings
Diamond, Blue Sapphire, 18k Gold
2010s American Cocktail Rings
Pink Diamond, Blue Diamond, Diamond, Platinum, Rose Gold, 18k Gold
21st Century and Contemporary Cocktail Rings
White Diamond, Blue Diamond, Pink Diamond, 18k Gold, White Gold
21st Century and Contemporary Three-Stone Rings
Blue Diamond
2010s Art Deco Three-Stone Rings
Diamond, Blue Sapphire, Platinum
2010s Pendant Necklaces
Diamond, Blue Sapphire, Platinum
2010s Asian Art Nouveau Cocktail Rings
Blue Diamond, Diamond, 18k Gold
21st Century and Contemporary American Contemporary Drop Earrings
Diamond, White Diamond, 18k Gold, White Gold, Gold
21st Century and Contemporary Three-Stone Rings
Blue Diamond
21st Century and Contemporary Contemporary Engagement Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold
21st Century and Contemporary Cocktail Rings
Blue Diamond
21st Century and Contemporary Three-Stone Rings
Blue Diamond
21st Century and Contemporary Three-Stone Rings
Blue Diamond
21st Century and Contemporary American Art Deco Engagement Rings
Diamond, Blue Sapphire, Platinum
21st Century and Contemporary American Victorian Cocktail Rings
Blue Diamond, 18k Gold, Platinum
21st Century and Contemporary Three-Stone Rings
Blue Diamond
21st Century and Contemporary Contemporary Fashion Rings
Diamond, Blue Sapphire, Platinum
21st Century and Contemporary Cocktail Rings
Diamond, Blue Diamond, Pink Diamond, Gold, 18k Gold, White Gold
Late 20th Century European Art Nouveau Clip-on Earrings
Blue Sapphire, Sapphire, White Diamond, Diamond, Yellow Gold, 18k Gold, ...
Late 20th Century American Art Deco Drop Earrings
Diamond, Blue Sapphire, Platinum
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Blue Diamond Gia For Sale on 1stDibs
How Much is a Blue Diamond Gia?
- 1stDibs ExpertApril 5, 2022Yes, Cartier diamonds are indeed GIA certified. The Gemological Institute of America (GIA) works closely with Cartier and certifies everything from the cut and clarity to the color of the gem. Shop a collection of expertly vetted Cartier jewelry from some of the world’s top sellers on 1stDibs.
- 1stDibs ExpertAugust 17, 2021In the United States, diamond rings are certified by an official gemological laboratory known as the Gemological Institute of America. A certified diamond ring means that the diamond has undergone a quality analysis by experts at an institution such as the GIA and these experts have issued a lab report that is indicative of the grading process.
- 1stDibs ExpertFebruary 22, 2021When a diamond is GIA certified, it means that the stone has undergone the meticulous set of grading procedures that have been established by the Gemological Institute of America. The GIA is not a jeweler — it is an independent, nonprofit group that sets the standards for determining the quality of a diamond.
- 1stDibs ExpertFebruary 13, 2023While diamond studs don't need to be GIA-certified to be sold, experts typically recommend that you only purchase diamonds that carry certification from the Gemological Institute of America (GIA) or Authentic Gem Security Lab (AGSL). Certifications bring transparency to the buying process, allowing you to know the level of quality of a diamond before you purchase it. Shop a collection of vintage and modern diamond gemstone earrings from some of the world’s top jewelers on 1stDibs.
- 1stDibs ExpertMarch 22, 2022Whether Neil Lane diamonds are GIA-certified or not depends on the piece. All of the diamonds featured in rings and other jewelry designs from the Neil Lane Couture collection do carry GIA certification. Pieces made for third-party retailers may not. On 1stDibs, find a collection of Neil Lane jewelry.
- 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.
Read More
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Alon Ruschin, of Vivid Diamonds & Jewelry, channels his passion for gems into helping clients find just the right ring.